# Diffco AI Diffco AI Reviews (31), Pricing, Services & Verified Ratings - Premier Verified - 5.0 out of 5 average review rating - 8 connections joined Diffco AI's Network [Visit Website](https://diffco.us/?utm_source=clutch.co&utm_medium=referral&utm_campaign=directory) [Get a Custom Proposal](https://clutch.co/profile/diffco-ai) **Your trusted AI software development partner** Diffco is a San Francisco-based AI-first software engineering partner for growth-oriented teams. We embed senior engineers and product strategists who turn AI vision into shipped, revenue-driving products. Our team has spent the last **18 years** building: SaaS platforms, web&mobile apps, and now **AI-native systems** for best startups to top U.S. enterprises in healthcare, finance, and other regulated industries. Products we developed are used by renowned companies such as American Express, Starbucks, Whole Foods, Mars, and many successful startups like Maze, Happier, and Legion Farm, among many others. We pair that engineering depth with sharp product thinking and a proprietary delivery model Production-Ready AI Engineering designed for the AI era. Why Diffco? - AI Engineering as a core - Client-driven approach and clear communication - Transparent processes and billing - Detailed reporting and deliverables - Dedicated project team with no cross-project sharing ## Company Information - Minimum project size: $25,000+ - Hourly rate: $100 - $149 - Number of employees: 50 - 249 - 1 Locations: - San Jose, CA (Headquarters) - Founded in 2008 - 1 languages: English - 4 timezones: Central Standard Time (CST), Eastern Standard Time (EST), Mountain Standard Time (MST), Pacific Standard Time (PST) ## Services, Focus Areas, Industries, and Clients ### Service Lines - 25% AI Development - 25% Custom Software Development - 15% AI Agents - 15% Mobile App Development - 10% IT Staff Augmentation - 10% Web Development ### Focus Areas - Application Platforms: - 45% Amazon Application Development Framework - 25% Google app engine - 20% Azure Platform - 5% Force - 5% Linux server - AI Agent Development Focus: - 40% AI Agent Frameworks - 40% AI Agent Platforms & Builders - 20% Voice AI Agents - Mobile Platforms: - 40% Hybrid & cross platform apps - 25% iPhone iOS App Development - 20% Android App Development - 10% iPad iOS App Development - 5% Smart TV Development - AI Technologies & Models: - 30% Anthropic - 25% Open AI GPT-3 - 15% Open AI Dall-E 2 - 15% Stable Diffusion - 10% Hugging Face Bloom - 5% Deepmind Gopher - CMS Focus: - 25% Adobe Experience Manager CMS - 25% Sanity CMS - 25% WordPress CMS - 15% Sitecore CMS - 10% Drupal CMS - AI Platform Integration Focus: - 25% Google Workspace AI Integration - 25% Salesforce AI Integration - 20% Hubspot AI Integration - 15% Gumloop AI Integration - 15% Notion AI Integration - Frameworks and CMS: - 25% NodeJS - 20% React - 20% React Native - 15% NextJS - 5% Angular - 5% Flutter - 5% Other frameworks and CMS - 5% Symfony - Programming & Scripting: - 20% JavaScript - 20% Python - 15% Swift - 15% Typescript - 10% Java - 5% C++ - 5% Go - 5% Kotlin - 5% PHP - AI Expertise: - 20% Natural Language Processing - 15% Chatbots & Conversational AI - 15% Cognitive Computing - 15% Computer Vision - 15% Machine Learning - 10% AI Recommendation Systems - 10% Voice and Speech Recognition - Mobile Focus: - 15% Financial Mobile App Development - 15% Health & Wellness Mobile App Development - 10% Business Intelligence Mobile App Development - 10% Enterprise Mobile App Development - 10% Field Operations Mobile App Development - 10% Learning & Education Mobile App Development - 10% Productivity Mobile App Development - 10% Sales Enablement & CRM Mobile App Development - 10% Travel & Lifestyle Mobile App Development - AI Agent Purpose Focus: - 10% Business Intelligence AI Agents - 10% Coding & Development AI Agents - 10% Customer Service AI Agents - 10% Digital Workers AI Agents - 10% Finance AI Agents - 10% General Purpose AI Agents - 10% Image Creation AI Agents - 10% Productivity AI Agents - 10% Sales & Lead Generation AI Agents - 10% Workflow AI Agents ### Industries - 10% Consumer products & services - 10% Education - 10% Financial services - 25% Medical - 10% Manufacturing - 10% Supply Chain, Logistics, and Transport - 25% Business services ### Clients - 20% Small Business (<$10M) - 45% Midmarket ($10M - $1B) - 35% Enterprise (>$1B) ## Pricing Snapshot Average rating for cost based on this provider's reviews: 4.9 out of 5 **What Clients Have Said** *(This summary is based on verified Clutch reviews.)*: Diffco AI is recognized for providing good value for cost, delivering projects on time and within budget. Clients appreciate their responsiveness and quality of work, with no specific project costs mentioned, indicating flexible pricing based on project requirements. **Most Common Project Size**: $50,000 to $199,999 based on 28 reviews *(Pricing information for this provider is based on reviews where the project size was available.)* ### Pricing by Service - Custom Software Development: $200,000 to $999,999 based on 16 reviews - Mobile App Development: $50,000 to $199,999 based on 12 reviews - Web Development: $50,000 to $199,999 based on 6 reviews - AI Development: $50,000 to $199,999 based on 4 reviews - UX/UI Design: $50,000 to $199,999 based on 3 reviews - AI Consulting: $50,000 to $199,999 based on 2 reviews - Branding: $50,000 to $199,999 based on 1 review - Application Management & Support: $50,000 to $199,999 based on 1 review - AI Agents: $50,000 to $199,999 based on 1 review - Recruiting: $50,000 to $199,999 based on 1 review - IT Staff Augmentation: $200,000 to $999,999 based on 1 review - Web Design: $50,000 to $199,999 based on 1 review - Blockchain: $200,000 to $999,999 based on 1 review ### Packages Offered - Custom Software Development Packages — starting at $35,000/total ## Reviews Clutch investigates each reviewer's identity and work history. Every review goes through a rigorous, human-led verification process to confirm the reviewer's identity, and reviews that we verify are visibly marked as 'Verified' so you can trust that they come from a real client. [Learn More](https://help.clutch.co/en/knowledge/how-clutch-verifies-reviews) ### Diffco AI Review Insights Overall Review Rating: 5.0 - Quality: 5.0 - Schedule: 4.9 - Cost: 4.9 - Willing to Refer: 5.0 ### Top Mentions - Timely (15 mentions) - Communicative (7 mentions) - Efficient (5 mentions) - Great project management (5 mentions) - High-quality work (5 mentions) - Well-organized projects (4 mentions) - Creative (3 mentions) - Flexible (3 mentions) - Helpful (3 mentions) - Knowledgeable (3 mentions) - Proactive (3 mentions) - Team players (3 mentions) - Transparent (3 mentions) - Accommodating (2 mentions) - Collaborative (2 mentions) - Easy to work with (2 mentions) - Innovative (2 mentions) - Unique expertise (2 mentions) - Meets deadlines (1 mentions) - Openness (1 mentions) ### Review Highlights **Creative and Innovative Solutions** Diffco is noted for their creativity and innovation, particularly in design and problem-solving. Their entrepreneurial mindset helps clients identify and fill gaps in their projects for improved outcomes. **Expertise in AI and Software Development** Diffco AI is praised for its proficiency in AI, software, and mobile app development. Clients appreciate their ability to handle complex technical challenges, deliver high-quality products, and maintain robust security measures. **Areas for Improvement in Open-mindedness** While Diffco is highly regarded, some feedback suggests they could benefit from being more open to exploring client suggestions, potentially expanding their skill set and delivering extraordinary solutions. **High Client Satisfaction and Retention** Diffco's work consistently meets or exceeds client expectations, resulting in positive feedback and repeat business. Clients appreciate their dedication, flexibility, and ability to address specific needs effectively. **Responsive to Client Needs** Clients appreciate Diffco's responsiveness and ability to adapt to changing project scopes and client needs. They are quick to address concerns and provide solutions, ensuring client satisfaction. **Effective Communication and Collaboration** Clients highlight Diffco's excellent communication skills. They maintain regular updates, adapt to preferred communication channels, and integrate seamlessly with client teams, fostering a collaborative environment. **Strong Project Management Skills** Clients commend Diffco's project management, noting timely deliveries, clear communication, and responsiveness. Their Agile approach and use of tools like Jira and Slack ensure efficient workflow and collaboration. **Impressive Technical and Industry Knowledge** Diffco is recognized for their technical expertise and deep understanding of various industries. They provide valuable insights and suggestions, enhancing client projects and strategies. ### Diffco AI Reviews #### Custom Software Development for Real Estate Platform (Featured Review) **The Project** - Services: Custom Software Development - Project size: $10,000 to $49,999 - Project length: Mar. - May 2025 **Project Summary**: Diffco provided development for a real estate platform. The team built version 2 of the platform, refactored the existing codebase, modernized the infrastructure, and implemented a scalable foundation. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** CPO, Gitcha - Industry: Other industries - Client size: 1-10 Employees - Review Type: Online Review - Verified **The Review** — May 13, 2025 **Feedback Summary**: Diffco's work improved the platform's performance and reliability. The team provided great development support and was able to deliver new features more efficiently. Diffco completed the project on time and within budget. Their expertise and high-level strategy were key elements of their work. ""Everything was great."" **BACKGROUND** Please describe your company and position.I am the Chief Product Officer of GitchaDescribe what your company does in a single sentence.Gitcha is a demand-driven real estate platform that empowers buyers and their agents to post their property needs, allowing property owners and agents to connect with them directly and effectively reverse the traditional home search process. **OPPORTUNITY / CHALLENGE** What specific goals or objectives did you hire Diffco to accomplish?Prepare for the launch of Version 2 with a more stable and scalable foundation.Refactor the existing codebase to improve maintainability and performance.Modernize infrastructure to ensure smoother deployments and better reliability.Modernize infrastructure to ensure smoother deployments and better reliability. **SOLUTION** How did you find Diffco?Online SearchWhy did you select Diffco over others?High ratingsGreat culture fitGood value for costCompany values alignedHow many teammates from Diffco were assigned to this project?2-5 EmployeesDescribe the scope of work in detail. Please include a summary of key deliverables.Diffco helped us technically prepare for the launch of Version 2 by strengthening our platform’s architecture and accelerating development. Their team led major code refactoring efforts that greatly improved performance and maintainability, while also upgrading our infrastructure to streamline deployments and boost reliability. With their ongoing development support, we were able to ship features faster and reduce the load on our internal team. Thanks to Diffco, our platform is now more stable, scalable, and well-positioned for growth as user adoption increases. **RESULTS & FEEDBACK** What were the measurable outcomes from the project that demonstrate progress or success?We saw meaningful results across the board: the project was completed on schedule, stayed within budget, and immediately improved our platform’s performance and reliability. With the new infrastructure and refactored codebase, deployments became smoother, uptime improved, and we were able to release new features more efficiently. It also freed up our internal resources to focus on growth initiatives instead of maintenance. Describe their project management. Did they deliver items on time? How did they respond to your needs?Everything was great. What was your primary form of communication with Diffco?Virtual MeetingEmail or Messaging AppWhat did you find most impressive or unique about this company?Expertise and high level strategy. Are there any areas for improvement or something Diffco could have done differently?No --- #### AI Consulting & Dev for Landscape Design Platform **The Project** - Services: AI Consulting, AI Development, Application Management & Support - Project size: $50,000 to $199,999 - Project length: Aug. - Nov. 2025 **Project Summary**: Diffco provided AI consulting and SI for an AI-assisted landscape design platform. The team assisted the client in defining and launching the second version of their AI-powered landscaping product. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** Executive, customscape.ai - Industry: Other industries - Client size: 1-10 Employees - Review Type: Online Review - Verified **The Review** — Dec 8, 2025 **Feedback Summary**: Diffco delivered a functioning AI landscaping product in a short period of time. The team provided a solid technical foundation for future features and experimentation. The client received very positive feedback on the product experience. The team was extremely responsive. ""Overall, the collaboration was excellent."" **BACKGROUND** Please describe your company and position.I am an executive at customscape.aiDescribe what your company does in a single sentence.CustomScape.ai is an AI-assisted landscape design platform that helps homeowners and property owners create tailored outdoor plans, complete with planting layouts, before/after visuals, and detailed plant and material documentation. **OPPORTUNITY / CHALLENGE** What specific goals or objectives did you hire Diffco to accomplish?We hired Diffco to help us define and launch the second version of our AI-powered landscaping product, with a focus on shaping the overall AI product strategy and technical architecture, designing and implementing the AI workflows and user experiences for landscape design, building a production-ready version of the web application including integrations with our internal tools and data sources, and moving quickly from the Version 2 concept to a working product we could validate with real users and partners. **SOLUTION** How did you find Diffco?Online SearchReferralWhy did you select Diffco over others?High ratingsGreat culture fitCompany values alignedHow many teammates from Diffco were assigned to this project?6-10 EmployeesDescribe the scope of work in detail. Please include a summary of key deliverables.Diffco helped us clarify our product vision, define the core user journeys, and design the AI-driven flows behind our landscape design experience. On the technical side, they worked on the architecture, backend services, and frontend application, as well as the integrations needed to support features like personalized design recommendations and document generation. From day one, the Diffco team demonstrated a deep understanding of AI and our domain, and they moved fast without sacrificing quality. Their work resulted in a robust, production-ready Version 2 of our platform that we can confidently iterate on. **RESULTS & FEEDBACK** What were the measurable outcomes from the project that demonstrate progress or success?We went from concept for our second version to a functioning AI landscaping product in a short period of time. The release was delivered on schedule and within budget. Their work gave us a solid technical foundation for future features and experimentation, as well as faster time-to-market than we could have achieved with internal resources alone. We received very positive feedback on the product experience, and the speed and quality of Diffco’s work helped us move forward much faster than expected.Describe their project management. Did they deliver items on time? How did they respond to your needs?Diffco wqas extremely responsive to our initial needs and changes made during Deveopment.What was your primary form of communication with Diffco?Virtual MeetingEmail or Messaging AppWhat did you find most impressive or unique about this company?Vadim and Eugene are willing to listen to their clients, ask pertinent questions and quickly develop measurable responses.Are there any areas for improvement or something Diffco could have done differently? Overall, the collaboration was excellent. At this stage, we don’t see any major areas for improvement. --- #### Custom Software Development for Real Estate Platform **The Project** - Services: Custom Software Development - Project size: $10,000 to $49,999 - Project length: Mar. - May 2025 **Project Summary**: Diffco provided development for a real estate platform. The team built version 2 of the platform, refactored the existing codebase, modernized the infrastructure, and implemented a scalable foundation. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** CPO, Gitcha - Industry: Other industries - Client size: 1-10 Employees - Review Type: Online Review - Verified **The Review** — May 13, 2025 **Feedback Summary**: Diffco's work improved the platform's performance and reliability. The team provided great development support and was able to deliver new features more efficiently. Diffco completed the project on time and within budget. Their expertise and high-level strategy were key elements of their work. ""Everything was great."" **BACKGROUND** Please describe your company and position.I am the Chief Product Officer of GitchaDescribe what your company does in a single sentence.Gitcha is a demand-driven real estate platform that empowers buyers and their agents to post their property needs, allowing property owners and agents to connect with them directly and effectively reverse the traditional home search process. **OPPORTUNITY / CHALLENGE** What specific goals or objectives did you hire Diffco to accomplish?Prepare for the launch of Version 2 with a more stable and scalable foundation.Refactor the existing codebase to improve maintainability and performance.Modernize infrastructure to ensure smoother deployments and better reliability.Modernize infrastructure to ensure smoother deployments and better reliability. **SOLUTION** How did you find Diffco?Online SearchWhy did you select Diffco over others?High ratingsGreat culture fitGood value for costCompany values alignedHow many teammates from Diffco were assigned to this project?2-5 EmployeesDescribe the scope of work in detail. Please include a summary of key deliverables.Diffco helped us technically prepare for the launch of Version 2 by strengthening our platform’s architecture and accelerating development. Their team led major code refactoring efforts that greatly improved performance and maintainability, while also upgrading our infrastructure to streamline deployments and boost reliability. With their ongoing development support, we were able to ship features faster and reduce the load on our internal team. Thanks to Diffco, our platform is now more stable, scalable, and well-positioned for growth as user adoption increases. **RESULTS & FEEDBACK** What were the measurable outcomes from the project that demonstrate progress or success?We saw meaningful results across the board: the project was completed on schedule, stayed within budget, and immediately improved our platform’s performance and reliability. With the new infrastructure and refactored codebase, deployments became smoother, uptime improved, and we were able to release new features more efficiently. It also freed up our internal resources to focus on growth initiatives instead of maintenance. Describe their project management. Did they deliver items on time? How did they respond to your needs?Everything was great. What was your primary form of communication with Diffco?Virtual MeetingEmail or Messaging AppWhat did you find most impressive or unique about this company?Expertise and high level strategy. Are there any areas for improvement or something Diffco could have done differently?No --- #### Custom Software Development for Digital Logistics Platform **The Project** - Services: AI Agents, AI Consulting, AI Development, Custom Software Development - Project size: $50,000 to $199,999 - Project length: July 2024 - Jan. 2025 **Project Summary**: Diffco provided backend development and third-party postal and shipping API integration for a digital logistics platform. They optimized backend systems and contributed to architectural decisions. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** CEO, Via.Delivery - Industry: Information technology - Client size: 11-50 Employees - Review Type: Online Review - Verified **The Review** — Mar 28, 2025 **Feedback Summary**: Diffco's work resulted in faster new shipping partner integrations, improved system performance, and a more scalable backend infrastructure. This helped onboard new merchants quickly and enhanced the platform's reliability. Diffco delivered high-quality work and collaborated effectively. ""Diffco delivered high-quality work, met all expectations, and collaborated effectively."" **BACKGROUND** Please describe your company and position.I am the CEO of Via.DeliveryDescribe what your company does in a single sentence.Via.Delivery empowers e-commerce retailers to offer Buy Online, Pickup Anywhere (BOPA) through a cloud-based delivery platform and an extensive network of commercial pickup locations, reducing shipping costs and enhancing customer convenience. **OPPORTUNITY / CHALLENGE** What specific goals or objectives did you hire Diffco to accomplish?Integration with various postal and shipping systems to support our BOPA modelSupport for partial backend development of our digital logistics platformEnhance scalability and performance of our existing infrastructureAccelerate time-to-market for key features and integrations **SOLUTION** How did you find Diffco?ReferralWhy did you select Diffco over others?High ratingsGreat culture fitGood value for costCompany values alignedHow many teammates from Diffco were assigned to this project?6-10 EmployeesDescribe the scope of work in detail. Please include a summary of key deliverables.Diffco worked on backend development and integration of third-party postal and shipping APIs to support our BOPA platform. They optimized backend systems for performance, contributed to architectural decisions, and ensured smooth integration with our existing infrastructure. Key deliverables included integration modules, backend services, technical documentation, and post-deployment support. **RESULTS & FEEDBACK** What were the measurable outcomes from the project that demonstrate progress or success?The project led to faster integration of new shipping partners, improved system performance, and a more scalable backend infrastructure. As a result, we were able to onboard new merchants more quickly, reduce time-to-market for key features, and enhance the overall reliability of our delivery platform.Describe their project management. Did they deliver items on time? How did they respond to your needs?There were no areas for improvement—Diffco delivered high-quality work, met all expectations, and collaborated effectively with our internal team throughout the project.What was your primary form of communication with Diffco?In-Person MeetingVirtual MeetingEmail or Messaging AppWhat did you find most impressive or unique about this company?Speed and quality Are there any areas for improvement or something Diffco could have done differently?Nope, great job! --- #### Web & Mobile App Development for Testing Platform Company **The Project** - Services: Custom Software Development, Mobile App Development, Web Development - Project size: $200,000 to $999,999 - Project length: May 2022 - Ongoing **Project Summary**: Diffco has developed web and mobile applications for a testing platform company. The team is responsible for the apps' design, development, and integration with real-time data feeds. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** VP of Customer Success, Performance Lab US - Industry: Other industries - Client size: 201-500 Employees - Review Type: Online Review - Verified **The Review** — Jun 19, 2023 **Feedback Summary**: Diffco has deployed the project with minimal bugs and post-launch issues. The team is extremely helpful and responds to the client's updates quickly. Diffco has optimized workflows and delivered the project on time, showing their commitment to simplify the testing process. ""Our collaboration has worked out perfectly fine."" **BACKGROUND** Please describe your company and position.I am the VP of Customer Success of Performance Lab USDescribe what your company does in a single sentence.Our company develops an automated testing platform for enterprise SaaS solutions. **OPPORTUNITY / CHALLENGE** What specific goals or objectives did you hire Diffco to accomplish?We needed both web and mobile versions to be developed from scratch without having a clear idea in mind at the beginning.The platform needed to be designed to provide users with an intuitive and interactive experience for navigating the complexities of the test cases. **SOLUTION** How did you find Diffco?Clutch SiteWhy did you select Diffco over others?High ratingsCompany values alignedHow many teammates from Diffco were assigned to this project?6-10 EmployeesDescribe the scope of work in detail. Please include a summary of key deliverables.The scope of work included designing a visually appealing and user-friendly interfacestreamlining processes for enhanced user experienceintegrating real-time testing data feedsimplementing comprehensive use flow functionalitiesoffering research and analysis toolsensuring mobile compatibilityimplementing robust security measuresoffering responsive customer supportconducting rigorous testing and quality assurance. **RESULTS & FEEDBACK** What were the measurable outcomes from the project that demonstrate progress or success?Timely delivery of the project according to the agreed-upon timeline, bug-free deployment with minimal post-launch issues.Describe their project management. Did they deliver items on time? How did they respond to your needs?Everything was delivered on time, moreover the team was extremely helpful and responded to our updates quickly.What was your primary form of communication with Diffco?Virtual MeetingEmail or Messaging AppWhat did you find most impressive or unique about this company?Their ability to streamline processes and optimize workflows demonstrates their deep understanding of user experience and their commitment to simplifying the testing process.Are there any areas for improvement or something Diffco could have done differently?Our collaboration has worked out perfectly fine. --- #### Web & Software Dev for Cloud-Based Performance Testing Firm **The Project** - Services: Custom Software Development - Project size: $200,000 to $999,999 - Project length: Nov. 2022 - Ongoing **Project Summary**: Diffco develops the backend and frontend components for a cloud-based performance testing firm. They design and implement a secure and scalable architecture and integrate APIs into existing systems. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** CEO, PFLB - Industry: Other industries - Client size: 51-200 Employees - Review Type: Online Review - Verified **The Review** — May 16, 2023 **Feedback Summary**: Diffco's diligent efforts have resulted in the timely and budget-friendly delivery of the app. By employing Agile methodology, they have maintained a seamless workflow. Their collaborative, innovative, and customer-centric approach make the partnership successful. ""Everything worked out perfectly."" **BACKGROUND** Please describe your company and position.I am the CEO of PFLBDescribe what your company does in a single sentence.PFLB provides teams with a cloud-based performance testing platform and exceptional performance engineering services. **OPPORTUNITY / CHALLENGE** What specific goals or objectives did you hire Diffco to accomplish?As the partner to the fintech company, we hired Diffco on a project focused on developing the backend and frontend components. **SOLUTION** How did you find Diffco?Online SearchWhy did you select Diffco over others?High ratingsGood value for costCompany values alignedHow many teammates from Diffco were assigned to this project?3-6Describe the scope of work in detail. Please include a summary of key deliverables.Diffco took charge of developing both the backend and frontend components for the banking system. They meticulously designed and implemented a secure and scalable backend architecture, along with developing and integrating APIs into existing systems. Diffco prioritized robust security measures such as authentication and data encryption. On the frontend, they crafted an intuitive interface, implemented responsive web pages, and ensured seamless integration with the backend. Diffco went the extra mile to optimize performance and adhere to stringent security practices. **RESULTS & FEEDBACK** What were the measurable outcomes from the project that demonstrate progress or success?The team established a project timeline and budget and diligently monitored the progress to ensure the timely completion of all tasks as planned.What was your primary form of communication with Diffco?Virtual MeetingDescribe their project management. Did they deliver items on time? How did they respond to your needs?We adopted an Agile management approach, fostering close collaboration within the team. Through weekly syncs, sprint planning, and sprint reviews, we ensured a streamlined and efficient workflow.What did you find most impressive or unique about this company?This company stands out for its innovation, customer focus, and operational efficiency.Are there any areas for improvement or something Diffco could have done differently?Everything worked out perfectly. --- #### Custom E-Learning Platform for Coaching & Consulting Company **The Project** - Services: Custom Software Development, Mobile App Development, Web Development - Project size: $200,000 to $999,999 - Project length: Jan. - Mar. 2023 **Project Summary**: A coaching and consulting company hired Diffco to build a custom e-learning platform for learners. The team also revamped the client's website and onboarding platform.   **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** CEO, Accountability Now - Industry: Other industries - Client size: 1-10 Employees - Review Type: Online Review - Verified **The Review** — Apr 6, 2023 **Feedback Summary**: Diffco did a great job. They delivered everything successfully and met the client's requirements. Their resources also had great communication and management skills. Moreover, their entrepreneurial mindset allowed them to fill gaps and provide valuable suggestions to improve the project's outcome. ""The quality of their service is world-class."" **BACKGROUND** Please describe your company and position. I am the CEO of Accountability Now Describe what your company does in a single sentence. We are a coaching and consulting company with clients all over the world. We help them improve revenue through sales, marketing, and strategy improvement. **OPPORTUNITY / CHALLENGE** What specific goals or objectives did you hire Diffco to accomplish? We hired Diffco to help us to build a custom e-learning platform **SOLUTION** How did you find Diffco? Clutch Site Why did you select Diffco over others? High ratings Great culture fit Good value for cost Company values aligned What was the size of Diffco’s team? 6-10 Employees Describe the scope of work in detail. Please include a summary of key deliverables. With the expert assistance of Diffco, we've created an exceptional e-learning platform to provide coaching services to our valued clients. The platform is designed to deliver an immersive and engaging educational experience, ensuing that our clients receive the best possible guidance and support. Our goal was to have a world-class delivery system for online training and Diffco helped us get there **RESULTS & FEEDBACK** What were the measurable outcomes from the project that demonstrate progress or success? Delivery of eLearning System Delivery of measurement system for LMS Revamp of Website and Onboarding Platform Describe their project management. Did they deliver items on time? How did they respond to your needs? Team met all of the deliverables as well as all of our requirements. Great communication and project management. What was your primary form of communication with Diffco? Virtual Meeting What did you find most impressive or unique about this company? They had the mindset of entrepreneurs, which was very helpful. They were able to see gaps in the process well ahead of what we had planned, which helped the shape not only the design of the project, but the deployment scope. Are there any areas for improvement or something Diffco could have done differently? There are no areas of improvement. We will be using them again. --- #### Website Redesign & Branding for Software Dev Company **The Project** - Services: Branding, Web Design, Web Development - Project size: $50,000 to $199,999 - Project length: May 2020 - Ongoing **Project Summary**: Diffco has revamped a software development company's website and branding. They've built a Zendesk-based platform, set up AWS infrastructure for it, and created a custom help center for clients. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 4.0 - Cost: 4.0 - Willing to Refer: 5.0 **The Reviewer** Executive, FlashGrid - Industry: Other industries - Client size: 11-50 Employees - Review Type: Online Review - Verified **The Review** — Jan 10, 2023 **Feedback Summary**: The website built by Diffco has received a lot of positive feedback from both internal and external users. The number of viewers and leads has also increased, and the client finds it easier to release new website updates and add more features to support their product and marketing activities. ""The quality and consistency of the team make Diffco stand out over other vendors."" **BACKGROUND** Please describe your company and your position there. Diffco is an excellent development partner! They are responsive, and meet every deliverable. Their team is highly motivated and active in getting a result. In addition, Diffco works in an organized and collaborative manner resulting in effective products for Flashgrid. It is a pleasure working with the team! **OPPORTUNITY / CHALLENGE** For what projects/services did your company hire Diffco, and what were your goals? At the beginning we hired the team to help us refresh our website and branding. We got exactly what we expected; the new website turned out intuitive and easy to navigate. Since our partnership went so effectively - we decided that all support and updates tasks should be maintained by Diffco ever since. Moreover, the team has built a customized solution tailored to the needs of FlashGrid, FlashGrid Help center - Zendesk-based platform, that includes a knowledge base and support ticketing system for our clients. **SOLUTION** How did you select this vendor and what were the deciding factors? We were looking for an agile team that could cover our design and development needs end to end. Describe the scope of work in detail, including the project steps, key deliverables, and technologies used. They developed a new corporate website for Flashgrid, set up AWS infrastructure for it, and developed a custom Help Center for our clients. Currently, Diffco provides us with support and ongoing development with these projects. How many people from the vendor's team worked with you, and what were their positions? UX/UI Designer, Front-end developer, Back-end developer, Zendesk developer, QA, Project Manager, Business Analyst **RESULTS & FEEDBACK** Can you share any measurable outcomes of the project or general feedback about the deliverables? We actually received a lot of positive feedback about our website from both internal and external users. Moreover we can observe the increased number of viewers and leads on the website within the last years. Thanks to the team it is much easier to release new updates on the website, add more features and support our product and marketing activity. Describe their project management style, including communication tools and timeliness. We effectively manage the process in the task management tool where Flashgrid team can observe the progress, and we are having regular sync calls. What did you find most impressive or unique about this company? The most impressive is actually how they play as a part of the FlashGrid team, adapting to our business needs. Moreover the team was aligned with our design and product vision from the very beginning, and were coming up with new innovative ideas. They were very dedicated and took ownership of the website and helpdesk support. All the above including the quality and consistency of the team make Diffco stand out over other vendors. Are there any areas for improvement or something they could have done differently? Not that I could think of right now. --- #### iOS Mobile App Dev & Backend Dev for Vet Platform **The Project** - Services: Mobile App Development, Web Development - Project size: $50,000 to $199,999 - Project length: Jan. 2016 - Aug. 2017 **Project Summary**: Diffco built two iOS mobile apps for a pet healthcare platform, for vets and pets parents. Its features include examination forms, reminders, and more. They also developed the client's backend. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** Account Director, Phew! Inc - Industry: Other industries - Client size: 11-50 Employees - Review Type: Online Review - Verified **The Review** — Nov 30, 2020 **Feedback Summary**: Within three months, Diffco finished the client's MVP apps. They were communicative and had a good relationship with the internal team. The client liked that they suggested excellent solutions for all development stages, leading to a fruitful engagement. ""Their extensive technical knowledge and expertise in mobile app development were very impressive." " **BACKGROUND** Please describe your company and your position there. PHEW! is like Uber for Vets and Pets. The app allows you to find the best vets in your area, who will come to you within 1 hour to treat your pet at home. I was a Sr. Account manager in a company when we worked with Diffco. **OPPORTUNITY / CHALLENGE** For what projects/services did your company hire Diffco? We hired Diffco to develop two iOS mobile applications and back-end with admin panel What were your goals for this project? We wanted to create a platform to make pet treatment more convenient and less stressful for both pet parents and for pets. For this, we needed to create a bundle of two mobile apps, one for vets and one for pet parents. **SOLUTION** How did you select Diffco? It was a reference from one of our business partner Describe the project in detail. The bundle of two iOS mobile applications was created for pet owners and vets. The apps included many useful features, such as online communications via messages, convenient examination forms, secure architecture, reminders, financial statistics, etc. What was the team composition? We had 2 people from Diffco who were in touch with us always - CTO and project manager. The development team consisted of 2 mobile developers, 2 backend developers, a front-end developer, a software architect, and QA. **RESULTS & FEEDBACK** Can you share any outcomes from the project that demonstrate progress or success? Diffco developed the MVP apps within 3 months How effective was the workflow between your team and theirs? It was easy and very comfortable to work with Diffco. The team is always in touch, flexible, and open. We felt like they were a part of our internal team. What did you find most impressive about this company? Their extensive technical knowledge and expertise in mobile app development were very impressive. They always offer the best solutions for each of the development stages. Are there any areas for improvement? No, we didn't find any areas for improvement. --- #### Community Online Platform for Aviation Tech Company **The Project** - Services: Custom Software Development - Project size: $10,000 to $49,999 - Project length: Dec. 2015 - Sep. 2017 **Project Summary**: Diffco created an online platform for an aviation tech company. The team developed the web-based application, ERP, and backend. This solution allows end-users to book, schedule, pay, and more. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** Marketing Director, Aviation Company - Industry: Information technology - Client size: 1-10 Employees - Review Type: Online Review - Verified **The Review** — Nov 28, 2020 **Feedback Summary**: Diffco successfully crafted all the client's deliverables. In the end, they were able to produce a platform that works perfectly. They were responsive and contributed many insights to enhance the company's product. ""We were impressed by their market knowledge and product development skills." " **BACKGROUND** Please describe your company and your position there. I am a Marketing Director at a tech company that provides an online community marketplace for the aviation industry. **OPPORTUNITY / CHALLENGE** For what projects/services did your company hire Diffco, and what were your goals? Our goal was to create a convenient online platform for the aviation community, where all parties can easily communicate and collaborate. For this we needed to develop a web-based marketplace platform. **SOLUTION** How did you select Diffco and what were the deciding factors? We wanted to hire someone with a great portfolio and strong experience in web app development. Diffco stood out among competitors. Describe the scope of work in detail, including the project steps, key deliverables, and technologies used. The project included web-based application design and development, ERP development, back-end development. The developed product included a convenient secure online bookings, scheduling, billing and payments, automated notifications, interfaces for students, flight schools and instructors. How many people from the vendor's team worked with you, and what were their positions? We had 5 people from Diffco involved in the project:  UX designer  frontend developer  backend developer  QA  project manager **RESULTS & FEEDBACK** Can you share any measurable outcomes of the project or general feedback about the deliverables? The project was delivered on time, and the platform works perfectly. Describe their project management style, including communication tools and timelines. All the communication and project management processes were smooth and productive. We communicated mostly with the project manager via emails, Skype meetings and messages, and over the phone. What did you find most impressive or unique about this company? We were impressed by their market knowledge and product development skills. They had handy ideas and suggestions on how we can improve our product. Are there any areas for improvement or something they could have done differently? Everything was great --- #### Mobile App Development for Law Enforcer Mobile Ecosystem **The Project** - Services: Mobile App Development - Project size: $50,000 to $199,999 - Project length: Feb. 2016 - Ongoing **Project Summary**: A mobile eco-system for law enforcement partnered with Diffco in order to develop several mobile apps including a field sobriety test, a field investigation card, and pill detection test. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** Co-Founder, L.E. Solutions - Industry: Other industries - Client size: 1-10 Employees - Review Type: Online Review - Verified **The Review** — Nov 16, 2020 **Feedback Summary**: The Diffco team successfully launched the apps and is currently doing a pilot launch for one of their major clients. Feedback on the apps from users has been consistently positive and they make up a comprehensive package that they offer to clients. ""While working with Diffco, I felt like they were a part of our own team." " **BACKGROUND** Please describe your company and your position there. L.E. Solutions: an ecosystem of diverse and cutting-edge mobile technologies and software for law enforcement agents across the USA. **OPPORTUNITY / CHALLENGE** For what projects/services did your company hire Diffco, and what were your goals? Diffco helped us with the development of multiple mobile applications for law enforcement agents, such as Field Sobriety Test (FST), Field Investigation Card (FIC), and Pills (pills detection app) **SOLUTION** How did you select Diffco and what were the deciding factors? Our mission is to create innovative software that automates and simplifies the work of law enforcement agents and services, making it paperless, remote, and quick. Nowadays, this sphere requires more mobile software that perfectly runs on the last mobile devices and operating systems. That's why we started working with Diffco on our mobile solutions and applications. Describe the scope of work in detail, including the project steps, key deliverables, and technologies used. There were several mobile apps we launched one by one. The FST mobile app aimed to help law enforcement agencies to test persons suspected of impaired driving, intoxicated with alcohol or other drugs. Diffco did a great job analyzing the current agent paper forms and converting them into a simple digital form that can be easily filled from the smartphone. We had a series of prototyping iterations and polishing while getting the perfect result and started a mobile development stage. The back-end development started in parallel with UI design development, which saved us 30% in the timeline and allowed us to launch earlier. The first version was completed in 2 months, and then we continued working with Diffco on updates. The FIC app was a continuation of our digital strategy. It helped law enforcement to quickly fill and save Field Investigation Form right from their smartphones, fully paperless, and with a backup on a cloud. Diffco developed this project in 3 months and successfully tested it with one of our major clients. The Pills app was one of our strategic products that required the development of AI and computer vision solutions. That was an extendable platform for the recognition of various types of pills for different areas. Diffco performed an R&D stage and offered multiple solutions and technologies to build the platform. The first version was released in 3 months, after this we continued to develop it and extend its functionality. How many people from the vendor's team worked with you, and what were their positions? It was a team of 7 people: 2 mobile developers, 2 backend developers, front-end developer, software architect and QA **RESULTS & FEEDBACK** Can you share any measurable outcomes of the project or general feedback about the deliverables? We successfully launched all applications and did a pilot launch with one of our major clients. The feedback we received from our users was very positive. It was clear that Diffco did an outstanding job, and we were one the right way. Since that, we have had multiple updates and new versions. All applications are now a part of our solutions and products we provide to our clients. Describe their project management style, including communication tools and timelines. Diffco became a solid part of our team and organized all of the development processes in the right way. We had multiple stages of discussions, brain-storming, prototyping, approvals, development, and testing. We had regular meetings, there were useful tools for project management and team collaboration in place. We also used emails and IM communication. What did you find most impressive or unique about this company? While working with Diffco, I felt like they were a part of our own team. It was impressive how easy it was to communicate and how smooth the development processes were. I also value their technical expertise and their professional vision for building solid infrastructure and choosing the right technologies. Are there any areas for improvement or something they could have done differently? No, but watch the deadlines --- #### Web Dev & ERP Platform for Entertainment Company **The Project** - Services: Custom Software Development - Project size: $200,000 to $999,999 - Project length: May - Nov. 2016 **Project Summary**: Diffco provided website and custom software development for an entertainment company. The team handled the integration of an ERP platform that includes a booking system and more business monitoring features. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** CEO, QUEST ROOM - Industry: Arts, entertainment & music - Client size: 51-200 Employees - Review Type: Online Review - Verified **The Review** — Nov 13, 2020 **Feedback Summary**: Diffco managed to develop the site and ERP platform successfully. The team's projects managed to satisfy the client's needs and helped them with everyday business operations. The collaboration between teams is easy and effective. ""The solutions they developed work very well and are exactly what we were looking for." " **BACKGROUND** Please describe your company and your position there. I'm the CEO of Questroom, an immersive escape room and entertainment company based in Los Angeles. At Questroom, we believe in rich storytelling, extreme attention to detail, and high production value and quality. We strive to create not just an escape room but a fully immersive, multi-sensory experience. **OPPORTUNITY / CHALLENGE** For what projects/services did your company hire Diffco, and what were your goals? We worked with Diffco to develop a website together with a custom ERP platform, which included a booking system, customer feedback aggregation, business process automation, and statistical analysis. The goal was to create an exciting and memorable website with an attractive and emotional design, which would express the client's experience in our quest rooms. We also needed a custom ERP platform. The platform had to perform all our business processes, from the booking interface for users to orders and room management system with statistics and business metrics monitoring. **SOLUTION** How did you select Diffco and what were the deciding factors? One of our business partners recommended Diffco. Describe the scope of work in detail, including the project steps, key deliverables, and technologies used. Diffco developed a website for us with a custom design for all escape rooms. It was a significant design work as we needed a memorable and emotional design for each specific room and unique corporate identity. When the website was successfully launched, they started engineering and development of our custom ERP system. We had many valuable discussions with the Diffco team about the engineering of the product and all the tiny details and aspects of ERP. As a result, they developed a detailed technical specification document, which was extremely helpful and played a critical role in creating a great product. The first version of the platform was successfully released in 3 months and integrated into the business processes. This helped us to optimize the processes, increase our business activity, and attract more clients. How many people from the vendor's team worked with you, and what were their positions? It was 8 person team that included a project manager, UI/UX designer, software architect, front-end and backend developers, and QA **RESULTS & FEEDBACK** Can you share any measurable outcomes of the project or general feedback about the deliverables? The developed website and ERP platform have been working successfully for the last 4 years. We continually update them and release new versions together with Diffco. Developed products totally satisfy our needs and help us in everyday business operations. Describe their project management style, including communication tools and timelines. The collaboration between their team and us was easy and effective. We had regular meetings to discuss project updates, as well as on-demand calls and meetings when needed. Diffco also has a support ticketing system where we could set up tasks and track updates. What did you find most impressive or unique about this company? I was impressed by how good the development and communication processes were organized. They replied very fast to all questions and requests. The solutions they developed work very well and are exactly what we were looking for. --- #### Mobile SDK Development for AI Voice Platform **The Project** - Services: Custom Software Development - Project size: $50,000 to $199,999 - Project length: June 2019 - Ongoing **Project Summary**: An AI voice platform needed to develop a mobile partner SDK and hired Diffco to provide the necessary services. The goal was to make it easier for clients to integrate the platform into their products. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** CEO, AI Voice Platform - Industry: Other industries - Client size: 11-50 Employees - Review Type: Online Review - Verified **The Review** — Nov 5, 2020 **Feedback Summary**: Thanks to the contribution of the Diffco team, the company was able to successfully develop the mobile partner SDK. The company appreciated the team's approach of studying the industry in order to provide the best and most applicable solution to every issue. ""We were impressed by Diffco's approach to the development process and how they engineer new solutions." " **BACKGROUND** Please describe your company and your position there. I'm the CEO of a Voice AI platform for dialogue advertising. Our mission is to revolutionize the advertising industry by allowing users to speak with ads: skip irrelevant ads and drive curiosity to learn more in a hands-free environment just by saying so. **OPPORTUNITY / CHALLENGE** For what projects/services did your company hire Diffco, and what were your goals? We hired Diffco to develop a new mobile partner SDK for our AI platform, which can help our clients with easy and quick integration of Instrematic solutions into their products **SOLUTION** How did you select Diffco and what were the deciding factors? We knew Diffco for several years as a mobile development team, saw their portfolio and showcases, and met regularly on events in Silicon Valley. Describe the scope of work in detail, including the project steps, key deliverables, and technologies used. The project was divided into 2 stages. During the first stage, Diffco performed a technical audit and analysis of our current partner SDK and provided their audit report, solutions, and ideas regarding the new version. As a result of the second stage, they engineered a new SDK solution and developed it. The SDK has both iOS and Android versions and includes all of the last Instrematic's AI features to cover all our clients' needs. How many people from the vendor's team worked with you, and what were their positions? 2 mobile developers (iOS, Android), 1 software architect, 1 QA, 1 project manager **RESULTS & FEEDBACK** Can you share any measurable outcomes of the project or general feedback about the deliverables? We've successfully engineered the new partner SDK and continue working with Diffco. Describe their project management style, including communication tools and timelines. The workflow and communication processes were very well organized. We had a series of meetings between our teams, where we would set our goals, exchange ideas and plans, and discuss current steps. There were also E-mail and IM communication with Jira project management. We had no delays and were totally satisfied with the quality. What did you find most impressive or unique about this company? We were impressed by Diffco's approach to the development process and how they engineer new solutions. They look upfront, learn your product and strategy to develop more sophisticated and functional solutions. Are there any areas for improvement or something they could have done differently? All great --- #### Digital Content Distribution Platform for Software Company **The Project** - Services: Custom Software Development - Project size: $50,000 to $199,999 - Project length: June 2019 - Ongoing **Project Summary**: A software development, consultancy, and integration company needed to develop backend software for a digital content distribution platform for a client. They hired Diffco to provide the necessary services. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** CEO, Devmind - Industry: Other industries - Client size: 11-50 Employees - Review Type: Online Review - Verified **The Review** — Nov 5, 2020 **Feedback Summary**: Thanks to the efforts of the Diffco team, the company was able to launch the first version of the platform within five months of beginning the partnership. It was then deployed and integrated into the client's various locations where the company continues to update and maintain it. ""They have a perfectly organized business process and high-quality standards." " **BACKGROUND** Please describe your company and your position there. I'm the CEO of Devmind (Development Mind OÜ), the software development consultancy, and software integration company **OPPORTUNITY / CHALLENGE** For what projects/services did your company hire Diffco, and what were your goals? Diffco developed a back-end software for a digital content distribution platform created for our client, one of the major European airline companies. **SOLUTION** How did you select Diffco and what were the deciding factors? We met Diffco while working with one of our enterprise clients. We liked their approach, expertise, and quality of their work. Describe the scope of work in detail, including the project steps, key deliverables, and technologies used. The project consisted of multiple subsystems developed by different teams. Diffco team was responsible for developing backend software that runs API, digital content database, and content management agent, which remotely manages the content on airplane multimedia systems. During a maintenance period in an airport, the content management agent performs all necessary operations. This includes updating digital content, grabbing logs, and statistical data from an airplane multimedia system, multimedia checks, and alert in case of issues. The project was divided into stages. During the first stage, Diffco developed a technical specification document that was reviewed and approved by other teams. They spent a significant amount of time on infrastructure engineering and approving communication protocols with other development teams. The second stage included the development of the core, micro-services, and database, while the third stage was the development of APIs and integration with other subsystems. The last stage included the deployment of the product on the client's infrastructure, testing, and bug fixing. Diffco was very successful in all these stages and delivered their code with no delays. How many people from the vendor's team worked with you, and what were their positions? 4 backend developers, 2 front-end developers, software architect and 2 QAs. 8 people in total **RESULTS & FEEDBACK** Can you share any measurable outcomes of the project or general feedback about the deliverables? Together with Diffco, we successfully launched the first version of the full platform in 5 months and performed an integration in one of the client's locations. After this, the platform was successfully deployed to other airports and continue to update and maintain. Describe their project management style, including communication tools and timelines. Effective team communication was a key element of success in this project. Diffco has perfect processes and standards in place, which makes working with them easy and comfortable. We had regular meetings and standups, discussion and approval of milestones, review and audit of the architecture. They were always in touch with other teams and replied to requests very quickly. What did you find most impressive or unique about this company? They have a perfectly organized business process and high-quality standards. They also have excellent technical expertise, which gave me the confidence to rely on them when choosing the right technologies and approaches. Are there any areas for improvement or something they could have done differently? No --- #### Mobile App Dev for AI-Enhanced Mobile Application **The Project** - Services: Mobile App Development - Project size: $200,000 to $999,999 - Project length: Mar. 2018 - Ongoing **Project Summary**: Diffco provided mobile app development for an AI-enhanced mobile application for foodies. The team created an MVP project to help the company with its launch. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** CEO, Fredd Inc. - Industry: Other industries - Client size: 1-10 Employees - Review Type: Online Review - Verified **The Review** — Oct 13, 2020 **Feedback Summary**: Diffco managed to finish the MVP successfully and on time. The project has been receiving a lot of positive feedback from the end-users ever since launching. The team was able to provide an effective workflow, regular meetings, stand-ups, design/product discussions, and resource management. ""Diffco team is always ready to help; they share their ideas and suggest solutions of how to solve your task." " **BACKGROUND** Please describe your company and your position there. I'm a CEO & Founder at Fredd - an AI-enhanced mobile application for foodies to find a perfect restaurant based on their personal tastes **OPPORTUNITY / CHALLENGE** For what projects/services did your company hire Diffco US Inc? We hired Diffco to develop a mobile application and to help us with the product launch What were your goals for this project? We needed to launch an MVP project within three months, which was aligned with our marketing and product launch strategy. It was important for us to be ready for several media events. **SOLUTION** How did you select Diffco US Inc? We were looking for a team of professionals in mobile development and AI to implement all of our ideas at the highest possible level in the form of intelligent algorithms. We wanted to have a convenient and functional mobile app with great design. Diffco fully met our needs. We worked with them on our previous project and were positively impressed by their work, the quality, and their substantial experience in mobile development and AI. Describe the project in detail. Fredd is a mobile app that helps to choose the best places for unique gastronomic experiences. Fredd AI is based on the experience and feedback of thousands of gourmets, experts in the restaurant market, and guests. It collects and analyzes all the necessary data, best rating services (Zagat, Yelp, TripAdvisor, Zomato, Foursquare, Micheline), and people reviews to use an independent and proven algorithm to find the best places for you. Fredd has a lot of features, for example, smart collections, smart search, routing, and ETA calculation, social authorization, the management interface for the restaurants, user's collections, social sharing. What was the team composition? It was a team of eight professionals: 1 UI designer, 1 iOS developer, 2 Backend developers, 1 Front-end developer, 1 AI/ML developer, 1 QA, 1 project manager **RESULTS & FEEDBACK** Can you share any outcomes from the project that demonstrate progress or success? We successfully launched on time and received positive feedback from users. After the launch, we continue working with Diffco and releasing new features to extend our app's functionality How effective was the workflow between your team and theirs? The workflow was very effective. We were very inspired by working together and making the product better. There were regular meetings, stand-ups, discussions of design and product concept, together with regular planning and resource management What did you find most impressive about this company? Diffco team is always ready to help; they share their ideas and suggest solutions of how to solve your task in the most effective way Are there any areas for improvement? Don't think so. Everything was great --- #### Data Source Integration for MLOps Platform **The Project** - Services: Custom Software Development - Project size: $10,000 to $49,999 - Project length: Sep. - Dec. 2019 **Project Summary**: Diffco provided custom software development for an MLOps platform. The team built integration of modules for the client which required various AI APIs. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** COO, Simiotics - Industry: Other industries - Client size: 1-10 Employees - Review Type: Online Review - Verified **The Review** — Oct 1, 2020 **Feedback Summary**: Diffco managed to successfully deliver the integration which led to the launching of the client's alpha version. The team had a transparent and well-organized process. They provided communication through various stages of development through regular meetings and messaging tools. ""They provided us with many valuable feedback on how to improve our product development strategy." " **BACKGROUND** Please describe your company and your position there. I'm the COO of Simiotics, an MLOps platform. **OPPORTUNITY / CHALLENGE** For what projects/services did your company hire Diffco US Inc, and what were your goals? We hired Diffco to build integrations with various AI APIs.They were a good fit for this work because of their experience in AI and web apps development. We needed to enhance the capacity of our AI technology, and we were looking for a reliable partner who could help us with integrations while we were working on the other project goals and strategies. **SOLUTION** How did you select Diffco US Inc and what were the deciding factors? We already knew Diffco as a software development team, we saw their portfolio, and knew some of their clients, who were happy to work with Diffco. When we started to look for a partner for this project, Diffco was our first and best option. Describe the scope of work in detail, including the project steps, key deliverables, and technologies used. Diffco helped with the development and integration of modules for our MLOps platform. The project required strong skills in working with various APIs, their documentation, and building the right architecture for the future. How many people from the vendor's team worked with you, and what were their positions? 2 backend developers, 1 AI developer, 1 QA, 1 project manager **RESULTS & FEEDBACK** Can you share any measurable outcomes of the project or general feedback about the deliverables? Work was done efficiently and on time and we successfully launched our alpha version. Describe their project management style, including communication tools and timelines. The process was very transparent and well-organized. There were several development stages, and we came through them with no delays, having regular meetings, zoom calls, and slack communication. What did you find most impressive or unique about this company? What impressed us the most is that Diffco not only develops the software, they also dive deeper into the product itself and look at the product as potential users. They are extremely experienced in delivering great user experience and our early users and customers greatly appreciated it. They provided us with many valuable feedback on how to improve our product development strategy. We truly enjoyed working with them and looking forward to work with them in the future. Are there any areas for improvement or something they could have done differently? Can't think of any. They did a great job for us. --- #### App Dev for Electrical & Electronic Manufacturing Company **The Project** - Services: Mobile App Development - Project size: $10,000 to $49,999 - Project length: Jan. 2017 - Ongoing **Project Summary**: Diffco developed an iOS and Android app prototype that decodes audio signals from TV, allowing users to hear any TV within one network area on headphones. They also developed a Shopify website. **Review Rating**: 5.0 - Quality: 4.5 - Schedule: 5.0 - Cost: 4.0 - Willing to Refer: 5.0 **The Reviewer** CEO & Founder, CloviTek Inc - Industry: Other industries - Client size: 1-10 Employees - Review Type: Online Review - Verified **The Review** — Apr 21, 2020 **Feedback Summary**: The prototype has received multiple innovation awards for its design, accessibility, and functionality. The Shopify platform generated sales. Diffco address all inquires and technical issues within a timely matter. The team has a powerful combination of UX expertise combined with technical skills. ""They address issues quickly and communicate the outcomes to our team, resolving them if needed." " **BACKGROUND** Please describe your company and your position there. I am Vitaly Kirkpatrick, CEO and Founder of CloviTek Inc, the wireless device manufacturing company that builds wireless audio transmitters for streaming audio from TVs over WiFi to mobile devices. I am repsonsible for overseeing the operations, sales and management. **OPPORTUNITY / CHALLENGE** For what projects/services did your company hire Diffco? Our team had built a hardware device that is capable of streaming audio. We had Engineers who were able to do feasibility testing to make sure that this is something that would be possible to do. However, our Engineers did not know much about mobile app development. We had to look for outside developers to help with the project. We had the challenge to identify the best developers for this technical project out of multiple companies that could offer Linux software development and mobile app development for iOS and Android mobile devices. What were your goals for this project? We wanted the app to be able to receive an audio signal from a TV and decode it in the mobile device so people could use their headphones to hear any TV out of multiple TVs available within one network area. With this solution, our goal was to test the market need for the product so we could go into full production and sales. **SOLUTION** How did you select this vendor? We worked with a couple of software development teams before. Unfortunately, they under-delivered and their product was not ready for release and sales due to poor design. However, the Diffco team was able to present the solution that had not just functional capabilities we were looking for, but also a modern look and a friendly user interface. It was clear to us, that Diffco team was capable of solving not only technical problems with audio streaming over WiFi, but also user's usability problems which were presented to us in the first design phase. Describe the project in detail. Once we selected Diffco to be our developer, we started the initial design phase. They were very quick in providing their deliveries for each phase of the development. After consulting with us and presenting their UI designs for the mobile app, we moved forward with the mockups development to test the functionality. The app mockups were delivered specifically for iOS and Android platforms within their native frameworks. Those mockups included the company's branding (colors, logos, images, etc.) to match our website, which Diffco developed and built for us as well. What was the team composition? From the beginning, I was speaking with the project manager who was very knowledgeable and understood the requirements which he delivered to his team. However, as the development of the project progressed, the team involved the Linux developer and the mobile developer to our remote meetings. Sometimes we needed to talk to their Engineer as well, which they provided to us for solving more challenging problems. **RESULTS & FEEDBACK** Can you share any outcomes from the project that demonstrate progress or success? After working on the product and mobile app for a year, we had our first prototype developed. We've demonstrated it at various shows and received multiple innovation awards for design, functionality, and usability of the product. When we were able to go online, Diffco team developed our website based on the Shopify platform. We started seeing the sales of the product. However, we could not ship the product yet. Only two years later, with the help of the Diffco team in collaboration with CloviTek's Engineers, we started shipping our first orders to our customers. There were a few issues with the product and the app, which were addressed by Diffco in a timely manner. How effective was the workflow between your team and theirs? The Diffco's project manager was located in the U.S., however, their development team was located offshore. The project manager was able to address all of our questions with our management quickly without the need to involve their offshore team to weekly calls. If there were more challenging questions to be addressed by their offshore team, we had in-house team members who spoke their language and were successful communicating issues with the app. A lot of the challenging technical issues with the mobile app were addressed successfully by showing via video recordings or conferences rather than telling about specific issues. What did you find most impressive about this company? I was impressed by their technical knowledge skills their team had. They also know a lot about user experiences. The mobile app had an excellent UI design and functionality. Their biggest strength is they address issues quickly and communicate the outcomes to our team, resolving them if needed. Are there any areas for improvement? Some of the ideas during the process could have been explored and considered. Because of their own belief that they know the mobile app development best and that they have the technical expertise to solve challenging problems, some of the suggestions were dismissed and never pursued. They are an amazing team and I am retaining them for other projects. But, maybe having an open mind to suggestions could help them in a long time dealing with other customers. Delivering something out of extraordinary and learning something new outside of their comfort zone, would help them develop the skills that maybe other customers would need for other projects. --- #### Technical Development for Gaming Community-Driven Mobile App **The Project** - Services: Custom Software Development - Project size: $200,000 to $999,999 - Project length: May 2018 - Ongoing **Project Summary**: Diffco is developing a gaming firm's technical infrastructure from scratch, building a customized blockchain solution and an admin panel. They use numerous frameworks for mobile and web development. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** CTO, SRG Community - Industry: Other industries - Client size: 1-10 Employees - Review Type: Phone Interview - Verified **The Review** — Jan 22, 2020 **Feedback Summary**: Working on every aspect of the project, Diffco's work pleased the gaming firm. They helped develop the firm's strategy through their questioning and feedback, proving them to be a responsible and proactive partner. Diffco's other business contacts also brought value to the partnership. ""They did a very good job at management." " **BACKGROUND** Introduce your business and what you do there. I am the CTO of SRG Community, a software development firm for gamers. **OPPORTUNITY / CHALLENGE** What challenge were you trying to address with Diffco? We hired Diffco because we needed a partner that would help us build our technical infrastructure from scratch. They helped us develop numerous projects, including: Customized blockchain solution Mobile app development Web app development Admin panel **SOLUTION** What was the scope of their involvement? The blockchain part was built in C++ and EOS was the main application. In the backend, we used: Node.js as an API connector A Symphony PHP framework Mezcal  Redis RevenueQueue In the frontend, we used Angular to build our iOS and Android apps. Diffco helped us throughout all of these processes.  What is the team composition? There were around 15 people from Diffco working with us. We worked with a project manager who worked with us throughout the project and we had calls with team leads. We talked with the CEO and CTO of Diffco as well. The rest of the team were various developers specializing in an array of fields. How did you come to work with Diffco? I knew of Diffco from work they did for a previous company I worked for. They were very successful at that project.  How much have you invested with them? We’ve invested somewhere north of $500,000 but less than $1 million. What is the status of this engagement? We started in May 2018, and we’re still working with them. **RESULTS & FEEDBACK** What evidence can you share that demonstrates the impact of the engagement?  We’re preparing for beta testing, but, currently, I’m very satisfied. Diffco doesn’t just develop by the requirements set, they participate in the discussions about the project. We didn’t have the strongest set of strategies at the beginning. They gave us feedback on the project to help direct us and set up the right infrastructure. How did Diffco perform from a project management standpoint? I believe they have a very good process. We used JIRA and Zendesk for quick communication with them, had regular meetings, set goals, and tracked milestones together.  What did you find most impressive about them? They did a very good job at management. Their questioning of our project was very helpful. When we described our strategy for the project, they asked a lot of questions to help fill in the blanks. This showed that they were very responsible and proactive, giving us frequent feedback. Diffco also introduced us to some of their business contacts, which was very helpful. Are there any areas they could improve? No, everything is good. Do you have any advice for potential customers? Ask more questions to Diffco, and your communication will be faster. --- #### Back-end App Development for Digital Development Agency **The Project** - Services: Mobile App Development - Project size: $10,000 to $49,999 - Project length: **Project Summary**: Diffco US provided back-end development services, analytics, security checks, and upgrades for the client’s existing architecture as they created their mobile app. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** CEO, Digital Development Firm - Industry: Other industries - Client size: 11-50 Employees - Review Type: Phone Interview - Verified **The Review** — Apr 29, 2016 **Feedback Summary**: Diffco US delivered high quality work that passed rigorous third party security checks. The agency is praised for their excellent performance. There have been no complaints for Diffco US and the agency is highly recommended to others. ""There was confidence that we don't need to be triple check their work. We never had to redo anything. Diffco US is very reliable."" **BACKGROUND** Please describe your organization. We are a digital development firm specializing in native mobile app design and development for iOS and Android, such as smartphones and tablets. What is your role at the company? I am the CEO of the company. **OPPORTUNITY / CHALLENGE** What business challenge were you trying to address with Diffco US? We needed to develop the back-end for a governmental police mobile app. We were looking for a reliable partner with advanced skills who would do the heavy-duty back-end development for us. Since it's not our area of expertise, we wanted to be 100 percent sure we could delegate all the back-end work to that partner and trust them with very sensitive client's information. Moreover, we were looking for someone with very good account management skills.  **SOLUTION** Please describe the scope of their involvement in detail. They provided back-end development – PHP mostly – and analytics for it as well as security checks and upgrades for existing client's architecture. How did you come to work with Diffco US? It was them who selected us first, by which I mean that we had worked with Diffco before providing them with mobile development services. Once we happened to be in need of serious back-end, the choice was obvious since all that time, we were marveling at their back-end skills. When was the project completed? It finished in February 2016. **RESULTS & FEEDBACK** Could you share any statistics or metrics from this engagement? The project is related to government so, naturally, we cannot disclose any information about the metrics. What can be said though is that the client was happy with the result, and the back-end withstood rigid security checks performed afterward by a third party. What distinguishes Diffco US from other providers? Yes. There was confidence that we don't need to be triple check their work. We never had to redo anything. Diffco US is very reliable. In hindsight, are there areas in which they could improve or things you might do differently? They probably shouldn't have given us direct access to developers, but I suppose it was due to our special arrangement. --- #### Mobile App Development & UX/UI Design for Medical Device Co **The Project** - Services: AI Development, Mobile App Development, UX/UI Design - Project size: $50,000 to $199,999 - Project length: Feb. - June 2024 **Project Summary**: Diffco developed a mobile app and backend system for a medical device company's end client. The team designed the app's UX/UI, integrated APIs, and provided post-launch maintenance and support. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** Executive, OVA Solutions - Industry: Medical - Client size: 51-200 Employees - Review Type: Online Review - Verified **The Review** — Mar 25, 2025 **Feedback Summary**: Diffco delivered a functional, performant app that received positive feedback. The team delivered on time, stayed within budget, and communicated through in-person and virtual meetings, emails, and messaging apps. Their executive team's approach to the project impressed the client. ""We had a great experience working with Diffco."" **BACKGROUND** Please describe your company and position.I am an Executive of OVA SolutionsDescribe what your company does in a single sentence.OVA Solutions is a medical device engineering company specializing in the development of innovative hardware and software solutions, including FDA-approved devices and complex diagnostic tools. **OPPORTUNITY / CHALLENGE** What specific goals or objectives did you hire Diffco to accomplish?Develop a mobile application and backend infrastructure for our client’s projectEnsure a seamless and scalable architecture to support the application's functionalityProvide ongoing maintenance and support post-launch to ensure stability and performance. **SOLUTION** How did you find Diffco?ReferralWhy did you select Diffco over others?High ratingsGreat culture fitGood value for costCompany values alignedHow many teammates from Diffco were assigned to this project?6-10 EmployeesDescribe the scope of work in detail. Please include a summary of key deliverables.Diffco developed a full-cycle mobile application and backend system for our client, ensuring seamless functionality, scalability, and security. Key deliverables included UI/UX design, backend architecture, API integration, and deployment. Post-launch, they continue to provide ongoing maintenance and support. **RESULTS & FEEDBACK** What were the measurable outcomes from the project that demonstrate progress or success?The project was delivered on time and within budget, meeting all functional and performance requirements. The application runs smoothly, with positive client feedback, and ongoing support ensures stability and scalability.Describe their project management. Did they deliver items on time? How did they respond to your needs?We had a great experience working with Diffco, and there are no areas for improvement to highlightWhat was your primary form of communication with Diffco?In-Person MeetingVirtual MeetingEmail or Messaging AppWhat did you find most impressive or unique about this company?The founder and CEO, and his approachAre there any areas for improvement or something Diffco could have done differently?n/a --- #### Custom Software Dev for Security Tech Company **The Project** - Services: Custom Software Development - Project size: $50,000 to $199,999 - Project length: Apr. 2023 - Ongoing **Project Summary**: Diffco has provided custom software development for a security tech company. This has included utilizing an advanced tech stack, offering annual technical support, and handling new feature integration. **Review Rating**: 5.0 - Quality: 4.5 - Schedule: 4.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** VP of Design & Integration, Good2Go Inc - Industry: Other industries - Client size: 11-50 Employees - Review Type: Online Review - Verified **The Review** — Jun 6, 2024 **Feedback Summary**: Diffco has successfully met all deadlines and has been highly responsive to the client's needs. The team has demonstrated proactive project management and maintained stellar communication via regular meetings. They've also provided creative ideas, regular detailed reports, and consistent updates.  ""Their unique ideas and great management style were impressive."" **BACKGROUND** Please describe your company and position.I am the VP of Design and Integration of Good2Go IncDescribe what your company does in a single sentence.We developed the solution for keyless, touchless, and mobile-enabled access to protected storage and rooms in business and retail environments, creating a sense of confidence and assurance for all users. **OPPORTUNITY / CHALLENGE** What specific goals or objectives did you hire Diffco to accomplish?We have partnered with Diffco to provide ongoing development for implementing new features. **SOLUTION** How did you find Diffco?ReferralWhy did you select Diffco over others?High ratingsGood value for costHow many teammates from Diffco were assigned to this project?2-5 EmployeesDescribe the scope of work in detail. Please include a summary of key deliverables.Our collaboration with Diffco involved annual technical support and integrating new features. We carefully outlined project steps and deliverables, utilizing advanced technologies to achieve our goals effectively. **RESULTS & FEEDBACK** What were the measurable outcomes from the project that demonstrate progress or success?Throughout the process, Diffco kept us informed of our progress and success through detailed reports, regular meetings, and consistent updates.Describe their project management. Did they deliver items on time? How did they respond to your needs?Diffco demonstrated a proactive project management style, meeting deadlines and responding to our needs with both flexibility and efficiency.What was your primary form of communication with Diffco?In-Person MeetingVirtual MeetingEmail or Messaging AppWhat did you find most impressive or unique about this company?Their unique ideas and great management style were impressive. Are there any areas for improvement or something Diffco could have done differently?I don’t think so  --- #### Staff Augmentation & Recruiting for Startup Consulting Co **The Project** - Services: IT Staff Augmentation, Recruiting - Project size: Confidential - Project length: Feb. 2024 - Ongoing **Project Summary**: Diffco provides recruiting and staff augmentation services for a startup consulting company. The team recruits professionals for the client's customers' startups to assist with software development projects. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** CEO, Palo Alto Consulting - Industry: Other industries - Client size: 11-50 Employees - Review Type: Online Review **The Review** — Jun 3, 2024 **Feedback Summary**: Diffco has hired skilled professionals for key roles who help finish projects faster and increase development productivity. The team has a proactive approach and excellent project management. Diffco delivers work on time and maintains clear and consistent communication with the client. ""Diffco's project management is excellent."" **BACKGROUND** Please describe your company and position.I am the Chief Executive Officer of Palo Alto ConsultingDescribe what your company does in a single sentence.We assist startup founders at any stage to prepare a set of documents and get investments. **OPPORTUNITY / CHALLENGE** What specific goals or objectives did you hire Diffco to accomplish?To identify and recruit highly skilled professionals for multiple startupsTo speed up the completion of our ongoing and future software projectsTo bring in expertise for solving complex technical problems and improving our software quality **SOLUTION** How did you find Diffco?ReferralWhy did you select Diffco over others?High ratingsClose to my geographic locationGreat culture fitCompany values alignedHow many teammates from Diffco were assigned to this project?6-10 EmployeesDescribe the scope of work in detail. Please include a summary of key deliverables.As a consulting group, we work with various Silicon Valley startups to help them with their business establishment and obtain VC funding. We started working with Diffco because we were impressed by their proficiency, and soon after, we asked them to fill multiple technical roles within various startups **RESULTS & FEEDBACK** What were the measurable outcomes from the project that demonstrate progress or success?The measurable outcomes from the project included hiring skilled professionals for key roles, finishing projects faster, increasing development productivity, and improving software quality.Describe their project management. Did they deliver items on time? How did they respond to your needs?Diffco's project management is excellent. They delivered items on time and were highly responsive to our needs. Their team maintained clear and consistent communication, addressing any issues promptly and ensuring that our project goals were met efficiently. What was your primary form of communication with Diffco?In-Person MeetingVirtual MeetingEmail or Messaging AppWhat did you find most impressive or unique about this company?Their proactive approach.Are there any areas for improvement or something Diffco could have done differently?Everything was great, thanks Diffco! --- #### Recruiting Services for Digital Design Company **The Project** - Services: Recruiting - Project size: $50,000 to $199,999 - Project length: Aug. 2023 - Jan. 2024 **Project Summary**: Diffco managed the hiring process for a digital design company. This included selecting and evaluating candidates and setting up interviews. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** CEO, Digital Design Company - Industry: Other industries - Client size: 11-50 Employees - Review Type: Online Review - Verified **The Review** — Apr 30, 2024 **Feedback Summary**: Thanks to Diffco, the client reduced their time to fill positions, streamlined their hiring processes, and improved the quality of their candidates. They also increased retention rates and received positive performance reviews. The service provider's timeliness and responsiveness were commendable. ""Their responsiveness to our needs was impressive."" **BACKGROUND** Please describe your company and position. I am the CEO of a Digital Design CompanyDescribe what your company does in a single sentence.Digital design **OPPORTUNITY / CHALLENGE** What specific goals or objectives did you hire Diffco to accomplish?We hired Diffco for team augmentation to efficiently fill challenging technical positions within our company. **SOLUTION** How did you find Diffco?ReferralWhy did you select Diffco over others?High ratingsGreat culture fitCompany values alignedHow many teammates from Diffco were assigned to this project?2-5 EmployeesDescribe the scope of work in detail. Please include a summary of key deliverables.Diffco effectively handled our hiring and onboarding process by first learning about our company's values and needs. They then picked, evaluated, and interviewed candidates, set up interviews with us, and took care of hiring and onboarding. **RESULTS & FEEDBACK** What were the measurable outcomes from the project that demonstrate progress or success?The time to fill positions was significantly reduced, indicating a more efficient hiring process; the quality of candidates improved, as shown by higher retention rates and positive performance reviews; all targeted technical roles were filled within the set deadlines.Describe their project management. Did they deliver items on time? How did they respond to your needs?Diffco managed the project very well. They delivered everything on time and were quick to respond to our needs. They communicated clearly and regularly, making sure we were always updated and aligned with the project’s progress. Their effective management helped ensure the project's success.What was your primary form of communication with Diffco?Virtual MeetingWhat did you find most impressive or unique about this company?Their responsiveness to our needs was impressive.Are there any areas for improvement or something Diffco could have done differently?This is a great cooperation. --- #### Custom Mobile App Development for Restaurant Chain **The Project** - Services: Mobile App Development - Project size: $50,000 to $199,999 - Project length: July - Oct. 2023 **Project Summary**: A restaurant chain tapped Diffco for mobile app development support. The team built a custom delivery app to help improve the client's customer service. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** COO, Restaurant Chain - Industry: Food & Beverage - Client size: 11-50 Employees - Review Type: Online Review - Verified **The Review** — Apr 10, 2024 **Feedback Summary**: After launching the new app, the client noticed improvements in terms of delivery efficiency, order volume, and overall customer satisfaction. Diffco managed the project efficiently — they delivered everything on time and addressed queries and concerns promptly. ""I was impressed with their ability to tailor the solution precisely to our needs while delivering on time."" **BACKGROUND** Please describe your company and position.I am the COO of a food & beverage company Describe what your company does in a single sentence.Restaurant chain **OPPORTUNITY / CHALLENGE** What specific goals or objectives did you hire Diffco to accomplish?A custom delivery app to improve our delivery services **SOLUTION** How did you find Diffco?ReferralWhy did you select Diffco over others?High ratingsClose to my geographic locationPricing fit our budgetGreat culture fitGood value for costReferred to meHow many teammates from Diffco were assigned to this project?2-5 EmployeesDescribe the scope of work in detail. Please include a summary of key deliverables.The scope of work included structuring all of the information received, clarifying business goals, establishing timelines, and finally delivering a custom app tailored to our needs. **RESULTS & FEEDBACK** What were the measurable outcomes from the project that demonstrate progress or success?The outcomes that demonstrate success are increased delivery efficiency, enhanced customer satisfaction, rise in delivery order volumeDescribe their project management. Did they deliver items on time? How did they respond to your needs?Their project management was efficient, delivering items on time and promptly responding to our needs.What was your primary form of communication with Diffco?Virtual MeetingEmail or Messaging AppWhat did you find most impressive or unique about this company?I was impressed with their ability to tailor the solution precisely to our needs while delivering on time.Are there any areas for improvement or something Diffco could have done differently?Can't mention any --- #### Staff Augmentation Services for B2B SaaS Data Platform **The Project** - Services: Custom Software Development, IT Staff Augmentation, UX/UI Design - Project size: $200,000 to $999,999 - Project length: Feb. - Dec. 2023 **Project Summary**: Diffco provided staff augmentation services for a B2B SaaS data platform. The team provided UI/UX design and CMS development support, allowing the client to start and launch their project on time. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** Group Marketing Manager, B2B SaaS Data Platform - Industry: Other industries - Client size: 11-50 Employees - Review Type: Online Review - Verified **The Review** — Apr 4, 2024 **Feedback Summary**: In just a few weeks, Diffco provided a team of highly qualified candidates that matched the client's requirements. With the team's help, the client launched their project on time. throughout the engagement, the team was responsive, communicating through mail, virtual meetings, and a messaging app.  ""The most impressive part was the fast speed and the quality of the candidates they provided."" **BACKGROUND** Please describe your company and position. I am the Group Marketing Manager of a software company Describe what your company does in a single sentence.B2B SaaS data platform **OPPORTUNITY / CHALLENGE** What specific goals or objectives did you hire Diffco to accomplish?IT Staff Augmentation for Web Development project **SOLUTION** How did you find Diffco?ReferralWhy did you select Diffco over others?Close to my geographic locationPricing fit our budgetGreat culture fitGood value for costReferred to meHow many teammates from Diffco were assigned to this project?2-5 EmployeesDescribe the scope of work in detail. Please include a summary of key deliverables.Diffco provided us with UI/UX Designer and Web Developer for Contentful CMS development, and support of both CMS and our website. **RESULTS & FEEDBACK** What were the measurable outcomes from the project that demonstrate progress or success?Within just a couple of weeks since our initial contact with Diffco, their team provided us with highly skilled candidates who were an excellent fit for our requirements. We saved tons of time and resources on sourcing and interviewing candidates, which allowed us to start and launch the project on time.Describe their project management. Did they deliver items on time? How did they respond to your needs?We were very satisfied with how their processes were setup, and how they managed the project. We had a dedicated account manager from Diffco's side, who was very responsive, and delivered all the items on time.What was your primary form of communication with Diffco?Virtual MeetingEmail or Messaging AppWhat did you find most impressive or unique about this company?I guess the most impressive part was the fast speed and the quality of the candidates they provided.Are there any areas for improvement or something Diffco could have done differently?Nothing I can think of --- #### UI/UX Design, Web & Mobile App Dev for Bar Software Company **The Project** - Services: Mobile App Development, UX/UI Design, Web Development - Project size: $50,000 to $199,999 - Project length: May 2023 - Ongoing **Project Summary**: Diffco provides UI/UX design and web and mobile app development for a bar software company. The team has designed a platform's UI/UX, built a prototype for investors, and developed mobile and web platforms. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 4.5 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** Founder, TabsApp, Inc - Industry: Other industries - Client size: 1-10 Employees - Review Type: Online Review - Verified **The Review** — Dec 27, 2023 **Feedback Summary**: The client is happy with the collaboration with Diffco, who ensures transparency, provides comprehensive reports, and offers continuous updates on key milestones. The team delivers on time and communicates effectively through regular meetings. They're adaptable and responsive to the client's needs. ""Their unique ideas and willingness to help are impressive."" **BACKGROUND** Please describe your company and position.I am the Founder of TabsApp, IncDescribe what your company does in a single sentence.We revolutionize bar experiences by offering a mobile platform for quick drink ordering and virtual tab payments, eliminating wait times and enhancing efficiency for all. **OPPORTUNITY / CHALLENGE** What specific goals or objectives did you hire Diffco to accomplish?We hired Diffco to design an intuitive UI/UX, create a dynamic prototype for investors, and develop both app and web platforms. **SOLUTION** How did you find Diffco?Clutch SiteWhy did you select Diffco over others?High ratingsGreat culture fitGood value for costCompany values alignedHow many teammates from Diffco were assigned to this project?2-5 EmployeesDescribe the scope of work in detail. Please include a summary of key deliverables.The project with Diffco encompassed detailed UI/UX design, creating a dynamic prototype for investors, and developing both mobile and web platforms. **RESULTS & FEEDBACK** What were the measurable outcomes from the project that demonstrate progress or success?Throughout the collaboration, Diffco ensured transparency in our project's progression and successes by providing comprehensive progress reports, maintaining regular communication meetings, and offering continuous updates on key milestones.Describe their project management. Did they deliver items on time? How did they respond to your needs?Diffco's project management style was highly efficient and adaptive, always delivering on time. They were particularly responsive to our needs, swiftly addressing any concerns and adeptly adapting to changes in project scope.What was your primary form of communication with Diffco?Virtual MeetingEmail or Messaging AppWhat did you find most impressive or unique about this company?Their unique ideas and willingness to help are impressive.Are there any areas for improvement or something Diffco could have done differently?None I could think of. --- #### Mobile App Development for Software Company **The Project** - Services: Custom Software Development, Mobile App Development - Project size: $50,000 to $199,999 - Project length: Nov. 2022 - Ongoing **Project Summary**: Diffco has helped a software company develop a mobile application. The team has built the front- and backend of the app, as well as the admin panel. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** Co-Founder, Software Company - Industry: Other industries - Client size: 1-10 Employees - Review Type: Online Review - Verified **The Review** — Nov 3, 2023 **Feedback Summary**: Diffco has completed the project on time and delivered high-quality work. The team ensures a seamless customer experience by communicating clearly and consistently and responding to queries, concerns, and requests promptly. Overall, their customer service has been top-notch. ""We love working with them and will continue to do so."" **BACKGROUND** Please describe your company and position. I am the Co-Founder of a software company Describe what your company does in a single sentence.We help college students sell tickets and organize events. **OPPORTUNITY / CHALLENGE** What specific goals or objectives did you hire Diffco to accomplish?Build our entire platform **SOLUTION** How did you find Diffco?Online SearchWhy did you select Diffco over others?High ratingsGreat culture fitCompany values alignedDescribe the scope of work in detail. Please include a summary of key deliverables.We asked Diffco to build our mobile application idea. Deliverables included:Mobile App FrontendMobile App BackendAdmin Panel **RESULTS & FEEDBACK** What were the measurable outcomes from the project that demonstrate progress or success?Complete buildsfast response timequality workDescribe their project management. Did they deliver items on time? How did they respond to your needs?Diffco was very quick to respond to our needs and delivered and communicated in a timely manner. They were a pleasure to work with and did a great job of managing our dynamic project.What was your primary form of communication with Diffco?Virtual MeetingEmail or Messaging AppWhat did you find most impressive or unique about this company?Their customer service is very strong and they were able to handle all facets of app creation. They worked with us on design, development, and deployment, all while communicating exceptionally well.Are there any areas for improvement or something Diffco could have done differently?No. We love working with them and will continue to do so. --- #### Mobile App Dev for Social Media Platform **The Project** - Services: Mobile App Development - Project size: Confidential - Project length: Nov. 2022 - Apr. 2023 **Project Summary**: Diffco designed and developed an iOS app for a social media platform. They developed wireframes, outlined the app's structure, and built it from scratch. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** Co-Founder, Social Media Platform - Industry: Other industries - Client size: 1-10 Employees - Review Type: Online Review **The Review** — Jul 2, 2023 **Feedback Summary**: Diffco's work received praise from the client due to their transparency, organization, and timely delivery. Their effective project management style complemented their technical expertise and product-oriented approach. Their creativity and technical proficiency were standout features of their work. ""We are totally satisfied with the service provided."" **BACKGROUND** Please describe your company and position.I am the Cofounder of a social networking companyDescribe what your company does in a single sentence.WYA is a social media platform that streamlines and democratizes going out. **OPPORTUNITY / CHALLENGE** What specific goals or objectives did you hire Diffco to accomplish?Develop an iOS app from scratch from just an idea and concept in mind. Design and plan the platform infrastructure. Integrate multiple functionalities. **SOLUTION** How did you find Diffco?Online SearchWhy did you select Diffco over others?High ratingsGood value for costCompany values alignedHow many teammates from Diffco were assigned to this project?6-10 EmployeesDescribe the scope of work in detail. Please include a summary of key deliverables.The specific goals and objectives for engaging Diffco to develop a brand-new iOS app were to transform our initial concept and idea into a fully functional and user-friendly application. Together, we engaged in brainstorming sessions to refine and solidify our vision. During this phase, Diffco conducted a thorough analysis of our competitors and identified our target audience. They developed initial wireframes to outline the app's structure and functionality. Importantly, we sought feedback from potential users and restaurants, allowing us to gather valuable insights and make necessary adjustments. Following the discovery stage, Diffco proceeded with the development phase, leveraging the insights gained to create a visually appealing and intuitive iOS app. They utilized solid and industry proofed technologies to ensure the app's seamless performance and robust functionality, translating our refined vision into a fully functional and user-friendly application. **RESULTS & FEEDBACK** What were the measurable outcomes from the project that demonstrate progress or success?The work was very transparent and organized and had an intensive cadence. We started receiving internal releases earlier that allowed us to see the future project in the earlier stage, provide our feedback and keep a good speed.Describe their project management. Did they deliver items on time? How did they respond to your needs?Diffco demonstrated an effective project management style throughout the development process. They maintained clear communication channels and regularly updated us on the project's progress, as well as responded to our feedback quickly and provided new builds fast. Their team was organized and efficient in coordinating tasks and ensuring that milestones were met.What was your primary form of communication with Diffco?Virtual MeetingEmail or Messaging AppWhat did you find most impressive or unique about this company?One of the most impressive and unique aspects of working with Diffco was their ability to combine creativity, technical expertise and product-oriented approach seamlessly. They not only understood our concept and vision but also brought innovative ideas to the table, enhancing the app's functionality and user experience.Are there any areas for improvement or something Diffco could have done differently?We are totally satisfied with the service provided. --- #### Custom Software Dev for Blockchain Company **The Project** - Services: Blockchain, Custom Software Development, Web Development - Project size: $200,000 to $999,999 - Project length: Oct. 2022 - Mar. 2023 **Project Summary**: Diffco provided software development services for a blockchain company. They developed the backend and integration of a fintech product with integrated cryptocurrency features. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** Executive, Simiotics Inc. - Industry: Other industries - Client size: 11-50 Employees - Review Type: Online Review **The Review** — May 15, 2023 **Feedback Summary**: Diffco's efforts resulted in a satisfactory final product for the client. The team's exceptional organization, clear communication, and punctuality were notable. Their attention to detail and industry expertise led to an advanced solution, combining innovative approaches and industry best practices. ""The team paid close attention to details and ensured that the final product not only worked well but also looked good."" **BACKGROUND** Please describe your company and position.I am ab executive at Simiotics Inc.Describe what your company does in a single sentence.We build economic infrastructure for web3 games. **OPPORTUNITY / CHALLENGE** What specific goals or objectives did you hire Diffco to accomplish?Development of backend and integration for a fintech product with cryptocurrency. **SOLUTION** How did you find Diffco?ReferralWhy did you select Diffco over others?High ratingsGood value for costHow many teammates from Diffco were assigned to this project?6-10 EmployeesDescribe the scope of work in detail. Please include a summary of key deliverables.The team paid close attention to details and ensured that the final product not only worked well but also looked good. Their innovative approach, combined with their knowledge of industry standards and best practices, resulted in an advanced solution. **RESULTS & FEEDBACK** What were the measurable outcomes from the project that demonstrate progress or success?The team paid close attention to details and ensured that the final product not only worked well but also looked good. Their innovative approach, combined with their knowledge of industry standards and best practices, resulted in an advanced solution.What was your primary form of communication with Diffco?Virtual MeetingEmail or Messaging AppDescribe their project management. Did they deliver items on time? How did they respond to your needs?The team was highly organized, used effective communication tools to keep all stakeholders informed and up-to-date, and delivered the project within the agreed-upon timeline.What did you find most impressive or unique about this company?Their proficiency and attention to detail.Are there any areas for improvement or something Diffco could have done differently?None that I could think of. --- #### Development Services for Executive Programs Company **The Project** - Services: AI Development, Custom Software Development - Project size: $200,000 to $999,999 - Project length: Jan. 2019 - Feb. 2023 **Project Summary**: An executive programs company hired Diffco to strengthen their brand reputation and sustain long-term success. To do that, the team served as the client's vendor for computer vision and OCR services.  **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** CIO, Globalize - Industry: Other industries - Client size: 1-10 Employees - Review Type: Online Review - Verified **The Review** — Apr 28, 2023 **Feedback Summary**: Diffco delivered everything on time, pleasing the client. The team facilitated weekly meetings and provided regular updates via emails and Jira. Their time management skills were also truly remarkable. Overall, the engagement was highly successful.   ""Their communication skills and time management were impressive." " **BACKGROUND** Please describe your company and position. I am the CIO of Globalize Describe what your company does in a single sentence. Globalize Business School (also known as Globalize Accelerator) offers short-term cohort-based executive programs in Silicon Valley for senior executives and seasoned entrepreneurs. **OPPORTUNITY / CHALLENGE** What specific goals or objectives did you hire Diffco to accomplish? Strengthen brand reputation Sustain long-term success **SOLUTION** How did you find Diffco? Referral Why did you select Diffco over others? High ratings Referred to me Company values aligned What was the size of Diffco’s team? 6-10 Employees Describe the scope of work in detail. Please include a summary of key deliverables. We successfully worked with our client and Diffco as a development vendor with computer vision and OCR expertise. Through the collaboration, my client created an app that met their needs and enhanced their business operations. **RESULTS & FEEDBACK** What were the measurable outcomes from the project that demonstrate progress or success? All the deliverables were on time Describe their project management. Did they deliver items on time? How did they respond to your needs? We had weekly syncs, regular updates via emails, and the team added us to their Jira. What was your primary form of communication with Diffco? Virtual Meeting What did you find most impressive or unique about this company? Their communication skills and time management were impressive.  Are there any areas for improvement or something Diffco could have done differently? Nothing particular, but there is always a room for improvement. --- #### Web App for Investment Management Company **The Project** - Services: Custom Software Development, Mobile App Development, Web Development - Project size: Confidential - Project length: Feb. 2022 - Jan. 2023 **Project Summary**: Diffco developed a web app for an investment management company. The app was designed to collect information to create performance reports that customers can use on their investment portfolios. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 **The Reviewer** Manager, Investment Management Company - Industry: Financial services - Review Type: Online Review - Verified **The Review** — Apr 12, 2023 **Feedback Summary**: Diffco completed the project on time and according to the client’s specifications. The team adapted to the client's schedule and communicated via email, which the client preferred. Overall, the team's flexibility was highly appreciated. ""Their flexibility in accommodating our needs was highly appreciated."" **BACKGROUND** Please describe your company and position. I am the Manager of (a/an) Financial services Describe what your company does in a single sentence. Investment management **OPPORTUNITY / CHALLENGE** What specific goals or objectives did you hire Diffco to accomplish? We decided to develop a web app for collecting information to prepare performance reports for clients on their investment portfolio. The tool was integrated with several external and internal resources. Basically to simplify the process. **SOLUTION** How did you find Diffco? Referral Why did you select Diffco over others? Great culture fit Good value for cost Referred to me What was the size of Diffco’s team? 6-10 Employees Describe the scope of work in detail. Please include a summary of key deliverables. Although the tool we requested was complex, the development team handled it flawlessly in terms of meeting deadlines and keeping communication open and transparent. We were impressed with their professionalism and dedication to delivering a high-quality product **RESULTS & FEEDBACK** What were the measurable outcomes from the project that demonstrate progress or success? I would say that everything went smoothly. Describe their project management. Did they deliver items on time? How did they respond to your needs? One of the most crucial aspects for us was finding a development team that could adapt to our schedule and communication preferences. We expressed our preference for email correspondence over phone calls, and Diffco's team perfectly managed communication through this channel. Their flexibility in accommodating our needs was highly appreciated. What was your primary form of communication with Diffco? Virtual Meeting Email or Messaging App What did you find most impressive or unique about this company? Their adjustment. Are there any areas for improvement or something Diffco could have done differently? None at this point, but the project is still in progress. --- #### Mobile App Development for IT Firm **The Project** - Services: Mobile App Development - Project size: $10,000 to $49,999 - Project length: Nov. 2021 - Ongoing **Project Summary**: Diffco has developed a custom mobile application for an IT firm. Over 11 developers team up with the client for the project. **Review Rating**: 4.5 - Quality: 4.5 - Schedule: 4.5 - Cost: 4.0 - Willing to Refer: 4.5 **The Reviewer** Graphic Designer, IT Firm - Industry: Other industries - Client size: 11-50 Employees - Review Type: Survey Response **The Review** — Jun 3, 2022 **Feedback Summary**: The Diffco team's services have generated positive feedback from end clients, placing the company on a progressive path. They foster seamless project workflow by conducting virtual meetings, phone calls, and text message exchanges.  ""Their approach to solving any problem statement and developing software is quite impressive."" **BACKGROUND** Briefly describe what your company does and your role there.  I am a graphic designer and I design the interface of the mobile application. **OPPORTUNITY / CHALLENGE** What were your company's goals when you started looking for a partner? The goal of our organization to developed the custom mobile application so we started looking for a partner. **SOLUTION** Describe the scope of your partner's work with your company. Please include a summary of any key tasks or deliverables. The scope is good for customized mobile application and also we have developed more than 20 applications for our clients in the last 6 months. How many people does your company work with? Over 11 people How did you find this provider? Referral Why did you choose to work with them? Positive reviews and ratings Pricing fits our budget Great culture fit Good value for cost Referred by a trusted source **RESULTS & FEEDBACK** What are the results or deliverables of this partnership that demonstrate progress or success? The Feedback is positive of our clients and we are in a progressive path. How does your team communicate with this service provider? Virtual Meetings Phone Calls Email or Messaging App Project Management Platform Mobile Text Messages Are there any areas for improvement or something this service provider could have done differently? Their approach to solving any problem statement and developing software is quite impressive. --- ## Portfolio & Awards ### Instreamatic We developed an SDK for an AI audio marketing platform that delivers intelligent, interactive advertisements with real-time voice control. Users can respond to ads by speaking naturally, while brands gain richer engagement data and provide more relevant customer experiences. ### Multiverse Multiverse partners with top firms to offer tech and data apprenticeships, blending real-world training with learning. They redefine professional education, merging work and study seamlessly. ### Mars We developed a social media platform for pets and their owners ### Happier Diffco team helped with continuous development tasks across front-end, native mobile for iOS and Android, and back-end. ### FlashGrid Help Center Articles and product instructions in the knowledge base include technical specifications to assist FlashGrid users with product setup and deployment. Customers can set up a support ticket for an in-depth consultation.  ### NanaWall We develop next-generation sales applications that help teams configure, showcase, and track NanaWall moving glass wall system projects across residential, office, and commercial spaces. ### HomePlate We built a SaaS platform that connects homeowners with HVAC and handyman contractors through NFC-tagged devices installed directly in the home. It's also automate many contractors work flows with AI.  With a simple tap, users access branded service pages, reorder filters, book appointments, and leave reviews, while contractors manage devices, clients, and subscriptions from a single dashboard. ### Nift The Nift AI project helps write university articles, essays or prepare other assessments easily. It has a user-friendly interface and gives personalized guidance, making the writing process smoother. The AI tool explains how to write and addresses individual questions and needs of users.  ### RepoScore We built an internal mobile app and web portal that aggregates data from multiple providers to track internal team productivity, giving leaders clear visibility into performance and areas for improvement. ### Chemtreat Developed network management solution for 4000+ IoT devices ### Maze We helped build an AI moderator that conducts automated user interviews at scale. The system runs structured conversations, generates insights you can trace and edit, and accelerates research so teams can learn from users faster and more efficiently. ### Nokia We delivered a tailored ERP system for a service center, enabling customers to track orders, communicate with technicians, and provide feedback. Completed in two months, the system is continually supported by our team to ensure smooth operation and customer satisfaction. ### Good2Go An innovative solution providing keyless, touchless, and mobile-enabled access to protected storage and rooms in the business and retail environments, creating a sense of confidence and assurance for all users. ### Quire Quire is the first truly collaborative, most flexible online report-writing platform. The app is specifically designed to make your report-writing process refreshingly simple. ### Alacart Alacart revolutionizes the dining experience by enabling fast payment and providing valuable insights to restaurant owners. The NFC technology, customers can easily register at their tables, pay via WhatsApp or SMS, and leave the restaurant anytime without needing to request a bill or wait for the servant to close their order.Learn more: https://diffco.us/cases/ ### DFOST Dfost is revolutionizing global industrial and infrastructure monitoring. Through seamless integration of robust hardware, cutting-edge software, and cloud-supported infrastructure, they empower enterprise clients with remote device configuration, monitoring capabilities, and machine-learning-driven data for insights for predictive alerts. ### FoodRocket FoodRocket is a service of fresh grocery delivery within 15 minutes or less. You can get everything you want delivered to your door in the blink of an eye.  Learn more: https://diffco.us/cases/ ### WYA A location-based social media application that provides people with an effortless way to connect and socialize with like-minded individuals through exciting social gatherings.   Learn more: https://diffco.us/cases/ ### Mi3 Security Mi3 Security provides machine learning-based security solutions for mobile apps. Learn more: https://diffco.us/cases/mi3-security/ ### Final Price A useful web service for regular travellers, which offers wholesale prices to its participants and a full range of services for air tickets, hotels and car rentals.Learn more: https://diffco.us/cases/ ### Field Investigation Card The app for U.S. police officers to provide them a convenient solution to fill in a Field Investigation Card.  Learn more: https://diffco.us/cases/fic/ ### CLOVITEK Mobile applications and firmware for wireless audio streaming device, which uses a Wi-Fi network to deliver the sound to multiple smartphones. Learn more: https://diffco.us/cases/clovitek/ ### SRG SRG is a loyalty program for mobile gamers built on blockchain technology.  Learn more: https://diffco.us/cases/srg/ ### Stocky Stocky is a revolutionary platform that provides users with an intuitive and interactive experience for navigating the complexities of the stock market. At the heart of the Stocky platform is Stocky AI - an intelligent and powerful tool that is capable of understanding user queries and providing personalized news on stock price updates, market news, and investment advice.Learn more: https://diffco.us/cases/stocky/  ### Sharefront Retail re-imagined focused on integrating AI and Community values to bring the most Synergetic compatible non-competing brands and businesses, whether F&B, service, and retail businesses, together to share a storefront. Learn more: https://diffco.us/cases/sharefront/ ### Shift Shift is a user-friendly and convenient car renting platform, which uses computer vision OCR technology for ID and DL recognition. Learn more: https://diffco.us/cases/goshift/ ### TabsApp This app streamlines the ordering and payment process, allowing clients to order their drinks through the app and settle their bills using a virtual tab. No more waiting in line, order, wait for the notification when your drink is ready, and pick it up. A bundle of three tailored apps for users, bartenders, and business owners. TabsApp brings efficiency to your bar-going experience. ### Travel Pact Travel Pact is a social app designed for travelers. Post your trip details, and let others in the community join in on your adventure. Together, turn plans into shared experiences and lasting memories. ### Clutch Awards - [Clutch Award Badge](https://shareables-prod-static.clutch.co/badges/global_award_fall_2024.svg) - [Clutch Award Badge](https://shareables-prod-static.clutch.co/badges/top_clutch.co_software_developers_california_2026.svg) - [Clutch Award Badge](https://shareables-prod-static.clutch.co/badges/clutch_1000_2023_award.svg) ### Industry Recognitions - Top Software Development Companies in December - Top 10 Software Development Companies - Top Software Development Companies in the USA - Top Software Development Companies - Top Custom Software Development Companies - Top Android App Development Companies in the USA - Diffco Podcast with Match Relevant - Diffco Podcast With Authentically Successful - Diffco Podcast With Intelliwebi - Diffco Podcast With Outsource Accelerator - StopCorona Creator Shares How They Visualize COVID - Top Mobile App Development Companies in USA 2022 - Top Mobile App Developers in Sunnyvale - Top Mobile App Development Companies In California - Top 20 Mobile App Developers in San Francisco - Best Artificial Intelligence Development Companies - Top 10+ AI Development Companies in Brooklyn, NYC - List of Trusted Top 10+ Augmented Reality - Top 20+ Best AI Development Companies - Top 10 Mobile App Development Companies - Top Mobile App Development Companies in California ## Key Clients - Mars - Chemtreat - Nokia - Instreamatic - Multiverse - Good2Go ## Packages ### Custom Software Development Packages From zero to hero with clear planning - a Discovery stage for Sofware development. Brainstorming, UI prototyping, PRD, RnD, Project Management, and other features included. | Feature | Small ($35,000/total) | Medium ($60,000/total) | Large ($85,000/total) | |---------|---------|---------|---------| | Meetings/Brainstorming | Up to 24 hours | Up to 48 hours | Up to 64 hours | | UX/UI Designer | By Client Request | Full Time | Full Time | | QA | Part Time | Full Time | Full Time | | Front-end/Mobile engineer | ✓ | ✓ | ✓ | | Back-end engineer | ✓ | ✓ | ✓ | | Project Manager | Part Time | Full Time | Full Time | | Business Analyst/Tech writer | By Client Request | Part Time | Full Time | | DevOps | ✓ | ✓ | ✓ | | 3rd Parties Integration | ✓ | ✓ | ✓ | | Payment Getaway Integrations | ✓ | ✓ | ✓ | | App Publishing to App Store & Play Market | ✓ | ✓ | ✓ | | Technical Documents Preparation | ✓ | ✓ | ✓ | | Data Science / Machine Learning | By Client Request | By Client Request | By Client Request | | Automation Quality Assurance | By Client Request | By Client Request | Yes | --- ## About the Team ### Our Story We started Diffco on a simple belief: great software comes from teams who think like product owners and hold a senior bar from day one. From our Silicon Valley base we build AI-native products — agents, copilots, and full systems — for teams in healthcare, fintech, and beyond. Clear communication, product-oriented thinking, and AI-first engineering aren't perks here; they're how we ship. ### What Sets Us Apart - Production-Ready AI Engineering: Senior engineers and AI agents in one delivery loop, with human review at every gate. - Product owners, not vendors: We start from your goals, challenge assumptions, and ship what moves the metric. - Senior teams, no junior bench: Top 1% engineers from day one, direct access, the engineer who scopes it ships it. ### Quick Facts - 27 Verified Clutch Clients - 18 years in business ### Team Breakdown - AI/ML engineers (12) - Computer vision engineers (5) - Full-stack engineers (11) - Mobile engineers (7) - AI agentic engineers / FDE (6) - Web development team (9) - QA team (7) - Design team (4) - DevOps team (4) ### Tools and Technology - Slack - Zoom - Jira - Airtable - Miro - Loom - Grafana - Google Drive - AWS - Docker - Terraform - Sentry ### Commonly Asked Questions **Why choose Diffco for your front-end development services?** 18+ years of front-end engineering across consumer apps, dashboards, and enterprise SaaS. We build production-grade interfaces whether your product is a classic SaaS or an AI-native experience — same engineering bar, same senior teams. **What types of projects is your team interested in taking on right now?** AI engineering — agents, copilots, RAG, and full AI-native products across web, mobile, and SaaS — plus classic software work that doesn't need AI. We're strongest with growth-stage startups and U.S. enterprises in healthcare, fintech, and martech, especially where AI moves a real metric. We also rescue prototypes built on Cursor, Bolt, or Claude Code and harden them for production **What is your project management process?** Every project runs on Production-Ready AI Engineering: seven stages — Discover, Plan, Align, Build, Validate, Release, Evolve — with senior engineers and AI agents in the same loop. We work in short Agile sprints with working demos over status decks, and log every plan and decision as an auditable trail. **What's your approach to communication and reporting?** Direct access to the team — the engineers who scopes your work is the one who ships it. Transparent reporting, proactive updates, regular sprint check-ins, and working demos over written status. We adopt your tools and overlap your hours so it feels like one team. **Do you comply with relevant regulations (e.g., GDPR, HIPAA)?** Yes. We design to HIPAA, GDPR, and SOC 2-aligned patterns, with security as standard on every engagement. We've shipped products for regulated industries like healthcare and fintech, so compliance-aware architecture — data handling, access controls, audit trails — is built in from day one, not bolted on later. For AI workloads, we add the same rigor around data privacy, model governance, and observability. ## Verification Premier Verified means Clutch independently confirmed Diffco AI is a legally registered business, financially sound (Creditsafe: Low Risk), and backed by 27 verified client reviews averaging 5.0 stars. - Verified Client Reviews: 27 - Overall Review Rating: 5.0 Last Updated: 2026-08-09T09:21:50Z ### Business Entity - Business Entity Name: Diffco US, Inc. - Source: California Secretary of State - Jurisdiction of Formation: California - Date of Formation: January 27, 2015 - Status: Active - Last Updated: February 26, 2025 - ID: 3749327 ### Credit Report Results - International Credit Risk Assessment: Low Risk - Source: Creditsafe - Last Updated: February 26, 2025 ## Locations (1) ### San Jose, CA (Headquarters) - 333 W San Carlos St #600 - San Jose, CA 95110 - United States - 21 - 30 employees - Phone: +14156551002 ## Connections - Oleg Sotnikov (G1 Software) - Shalaka Teli (Gadre Infotech Pvt. Ltd.) - Veljko Djosovic (Wipher) ## Contact Diffco AI [Send a message](https://clutch.co/profile/diffco-ai) ### Connect on Social - [LinkedIn](https://www.linkedin.com/company/diffco/) - [Facebook](https://www.facebook.com/diffco.us/) - [X](https://twitter.com/diffco_us) - [Instagram](https://www.instagram.com/diffcous/?hl=en)