Interexy

BACKGROUND

Please describe your company and your position there.

Crumb is a mobile app that motivates people to be more active. Users gain points for each natural movement like steps or stairs and can use these points to get special offers in our shop. I am the CEO at Crumb and also overseeing technical implementation.

OPPORTUNITY / CHALLENGE

For what projects/services did your company hire AMS LLC?

We hired AMS LLC to build both our mobile apps for Android and iOS in native development Java and Swift respectively.

What were your goals for this project?

The goal of the project was to build the first MVP for our company from scratch from the designs that we'd built in a very short time to convince investors for a financial round.

SOLUTION

How did you select this vendor?

We got introduced to AMS through Linkedin and their short time estimation and positive helpful attitude was the reason why we chose AMS.

Describe the project in detail.

The project was to build the mobile app for http://crumbup.com/ which is a mix of a fitness, finance and eCommerce app. It needed to

1. Connect with health data to record user steps and movement.
2. Reward users with a currency for that movement and keep a track of their balance
3. Have a shop where users can buy product offers with that currency.

We had daily meetings with AMS to discuss the best possible solution and in the end the goal was to set up

1. Backend in Firebase
2. Analytics of user behaviour from google analytics and bigQuery
3. Swift and Java for mobile app development

We provided the design in adobe XD and that was all that was required from us to give. The rest was all handled by AMS.

What was the team composition?

We were assigned a project manager, an iOS developer, an android developer and a QA and whenever the deadlines was getting tough to meet AMS even added extra developers to make sure that we reach the deadlines.

RESULTS & FEEDBACK

Can you share any outcomes from the project that demonstrate progress or success?

Within 9 weeks of launch we were able to get 8 thousand users and 300 ratings with an average of 4.7 stars. Almost no bugs with the app and the app looking exactly like the designs that we provided. The app is currently available in selected countries but can be found here https://apps.apple.com/de/app/crumb/id1455844646

We ended up with a beautiful product that has a less than 0.5% crash rate and has allowed us to expand in multiple countries. Also due to their experience they were even able to suggest us features that we should add in our app that would make it even better.

How effective was the workflow between your team and theirs?

We used Skype and daily standups to maintain communication. People from AMS were always available and were super quick to respond to any issues that we had. Speak great English and we almost never felt that they were working remote due to them being always available.

What did you find most impressive about this company?

Their experience in mobile app development is truly remarkable. They're super fast at coming out with new features and building stable apps on technology that can scale very fast. They're also very considerate to changing needs and welcome changes in plans.

Are there any areas for improvement?

We've been overall extremely happy with AMS but more automated testing could have helped us catch bugs even faster.

BACKGROUND

Please describe your company and your position there.

We are a digital agency focused on conversion rate optimization based in Japan but we service clients globally. I'm the co-founder.

OPPORTUNITY / CHALLENGE

For what projects/services did your company hire AMS LLC?

We were looking for a reliable & experienced team of mobile developers to assist in the huge project for one of our UK-based clients. We were doubting about hiring even a nearshore partner for this job due to bad experiences in the past, but after speaking with the AMS Team, we were confident that they could deliver.

What were your goals for this project?

Develop high-quality development solutions for our client since it was the first project of that size with them. It was crucially important to perform everything to an high level of standard to establish relationships & more referral business in the future.

SOLUTION

How did you select this vendor?

From our network. They had clients in the UK that they had worked with in the past & they were referred to us as being professional developers. We started hiring process speaking with different suppliers in the region, but AMS turned out to be the best since they are highly specialized in mobile development whereas other agencies offer a whole range of various services.

Describe the project and the services they provided in detail.

They developed UI/UX & native iOS and Android versions for the app. They started with SRS for the mobile part of the project, outlining functions, designs & user stories. Then, using Scrum approach with weekly sprints, they started working on the project providing us with weekly updates of the software & were in constant communication with us by providing better approaches to develop new functions - to be honest, we were really excited by their proficiency in mobile development & the quality of the solutions they provided.

What was the team composition?

They had a project manager, native iOS Developer, native Android Developer, UI/UX designer & QA person working with us. We also had the feeling that it wasn't the first time they worked together since they were solving complex issues smoothly & we felt that the mobile part of the project was in good hands at all times.

RESULTS & FEEDBACK

Can you share any information that demonstrates the impact that this project has had on your business?

Well, it was awesome. Together we’ve delivered a full-stack solution on time, our client was very happy and now we are negotiating on 3 new deals of that size since we’ve proved we can deliver complex products at a high level of quality & meeting deadlines. Our business is growing and we're looking forward to future projects with them. 

How was project management arranged and how effective was it?

It was impressive. After building SRS we saw a clear sprints structure for weeks to come, tasks that needed to be finished, possible blockers, estimations, etc. At each moment, we clearly knew what the guys are working on and what we would get at the end of next sprint. It was awesome, especially comparing to other agencies we’ve worked with.

What did you find most impressive about this company?

Processes & mobile expertise. We really felt like we are working with professionals & don’t even need to do things from our side - no micromanagement, meeting deadlines, clean & clear development process. Mobile expertise, UI/UX & consulting skills are also on a high level - it might be hard for web developers to dive into these things, but when you have someone so experienced onboard you can really build awesome products.

Are there any areas for improvement?

There is always something to improve in any activity. Communication from the web part might be the one when working with these guys, but there were certain issues with providing an accurate API guide from our side too, so I can’t really blame anyone for that. The problem solving is definitely decent here.

BACKGROUND

Please describe your company and your position there.

We are the team which develops software solutions for your business. We work with partners in world-wide and are always happy to provide assistance to our customers.

OPPORTUNITY / CHALLENGE

For what projects/services did your company hire AMS LLC?

Developing high-quality UI/UX design & native iOS part of the mobile application with reliable & professional team.

What were your goals for this project?

Build a quality relationship with the client of ours by providing him with a flawless web & mobile solution.

SOLUTION

How did you select this vendor?

Referral connections on the local market.

Describe the project in detail.

Consulting on mobile development, business analysis on the application & client’s market, consulting on picking the right technology with our project & creating a plan for the project, dividing the process into sprints, starting from designing the full application and working on the UX part, developing iOS native mobile application, QAing the software & launching it on the United States App Store market.

What was the team composition?

It was a project manager from their side working on the project, handling communication & accountability part (we had Jira as a project management tool), iOS developer & UI/UX designer.

From the start we had a strong feeling that they were working in the team, not the first time, processes were in place and it was a pleasure to communicate & work with the guys.

RESULTS & FEEDBACK

Can you share any outcomes from the project that demonstrate progress or success?

The impact of this project is tremendous. The client of ours is a multiple business owner in the US and with this application done perfectly we are currently negotiating second web-based deal with 7 developers, QA person, project manager & business analyst - we are very happy we were able to build this relationship & grateful for AMS for helping us!

How effective was the workflow between your team and theirs?

Project management was handled via Jira, with an experienced project manager with a technical background controlling the whole process. At each given moment during the whole development, we knew what is the task developer is working on, what kind of blockers he has & the current milestone completion.

What did you find most impressive about this company?

High professionalism & expertise in native mobile development & designing, these guys really know what are they talking about and sincerely love phones & applications, we were smashed with the amount of value we got on a first consultation call with them.

Are there any areas for improvement?

We had a couple of blockers during product development, but their team was able to solve them on time with a professional problem-solving attitude. I can’t think of anything they should improve currently, our experience was flawless.

BACKGROUND

Introduce your business and what you do there.

I’m a manager at Expert Minds, a consulting company. We use advanced AI and a vast network of IT companies and experts to match businesses with top IT engineers for their job openings.

OPPORTUNITY / CHALLENGE

What challenge were you trying to address with Interexy?

We needed to strengthen our internal team with a reliable developer who could quickly understand the project specifics and deliver results without a long onboarding process.

SOLUTION

What was the scope of their involvement?

Interexy has provided end-to-end software development services, delivering the required project features and supporting the collaboration through clear communication and reliable execution. The team has been responsible for implementing assigned features within the product roadmap, including application logic, UI components, and system integrations. They work closely with our internal stakeholders.

What is the team composition?

We work with 2–5 teammates from Interexy.

How did you come to work with Interexy?

We found them through an online search. We chose them over other options because they offered good value for the cost.

What is the status of this engagement?

We started working with them in May 2025, and the engagement is ongoing.

RESULTS & FEEDBACK

What evidence can you share that demonstrates the impact of the engagement?

Thanks to Interexy’s contribution, we’ve achieved consistent milestone delivery, improved development efficiency, and faster implementation of required features. The quality of delivered components has reduced rework and enabled smoother testing and deployment phases.
Overall, we’ve shortened development cycles and delivered features more frequently. The team has integrated quickly into the workflow, which has reduced onboarding time and enabled faster implementation of planned functionality. As a result, releases have become more predictable and aligned with roadmap milestones. Our development cycles have improved by approximately 15%–20%, mainly due to faster onboarding, smoother sprint execution, and reduced rework.

How did Interexy perform from a project management standpoint?

Interexy’s project management is well-organized and transparent. They’ve met milestones on time, and communication throughout the project has been smooth and reliable. We communicate via virtual meetings, emails, and messaging apps.

What did you find most impressive about them?

Interexy stands out for their partnership approach. They’re proactive, responsive, and genuinely invested in the project’s success rather than just task execution.

Are there any areas they could improve?

There haven’t been any significant issues during the project. Communication is effective, and they handle any small improvements promptly as part of the ongoing collaboration.

BACKGROUND

Please describe your company and position.

I am the CEO of LLC Ftech-it

Describe what your company does in a single sentence.

Software development

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Interexy to accomplish?

• Strengthen our development team with specialized expertise in HIPAA compliance and healthcare-specific technologies
• Assist with the integration of React and Node.js in the existing healthcare platform

SOLUTION

How did you find Interexy?

We already worked

Why did you select Interexy over others?

• High ratings
• Good value for cost

How many teammates from Interexy were assigned to this project?

1 Employee

Describe the scope of work in detail. Please include a summary of key deliverables.

Interexy provided us with additional development support for our healthcare project. They assigned a full-stack developer with deep knowledge of HIPAA compliance and extensive experience in healthcare-specific technologies. This developer assisted us with integrating React and Node.js into our system, ensuring that the code was scalable and met all the necessary healthcare regulatory requirements. The main deliverables included key enhancements to the platform, particularly around security and compliance, as well as improvements in functionality

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

The developer provided by Interexy was a great asset to our team. His expertise in HIPAA compliance and healthcare technologies helped us meet critical regulatory standards, ensuring that we could move forward with confidence in the security of our platform. The integration of React/Node.js also led to smoother development processes and improved overall performance

Describe their project management. Did they deliver items on time? How did they respond to your needs?

Interexy exceeded our expectations. The developer integrated seamlessly with our team, contributing to a smooth workflow and timely deliveries

What was your primary form of communication with Interexy?

• Virtual Meeting
• Email or Messaging App

What did you find most impressive or unique about this company?

The developer was proactive in addressing any questions and provided regular updates. His communication was clear and effective, and he was able to adapt to changing needs quickly

Are there any areas for improvement or something Interexy could have done differently?

Interexy not only provided us with a skilled developer but also made sure we adhered to the highest industry standards

BACKGROUND

Please describe your company and position.

I am the Owner of Atlas

Describe what your company does in a single sentence.

We design, manufacture, and sell office furniture accessories.

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Interexy to accomplish?

• Development of fully signed and complex windows driver and associated control application.

SOLUTION

How did you find Interexy?

Online Search

Why did you select Interexy over others?

• Good value for cost
• Abilities

How many teammates from Interexy were assigned to this project?

2-5 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

Sprint 1: Volume Controls, Driver Adjustment, and Installer SetupGoals:Add code base to my github repository.Add front and rear volume sliders with proper mixing behaviorAdjust driver so HID volume input (from rear speaker volume buttons) ignores the change or controls only the rear channel volumeBegin packaging a signed installer that avoids Secure Boot and manual certificate workaroundsKey Tasks:Implement two sliders (front and rear) in the GUIIf possible, rear slider reflects changes from HID input (e.g., volume buttons on rear speakers)Prevent HID input from affecting master or front volumeShare code repoBegin setup of signed, streamlined installerSprint 2: Installer Completion, Platform Compatibility, Basic TestingGoals:Finalize signed installer with streamlined install stepsConfirm full compatibility with Windows 11Implement basic unit tests to verify stabilityKey Tasks:Wrap installer with driver, app, and default config setupSign driver with appropriate certsAdd simple unit tests (e.g., buffer logic, signal routing)Test on clean Windows 11 environmentSprint 3: UI Refinement, Config Persistence, and QA PolishGoals:Improve UI appearance and usabilitySave/load user preferencesFinal cleanup and testing passKey Tasks:Refine layout for sliders, device selection, and status indicatorsImplement config persistence for volume levels and device selectionAdd logs or minimal error reportingFinal bug fixes and UX tweaks

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

The software was delivered on time. The software worked as designed. They continued to support ongoing development of the software.

Describe their project management. Did they deliver items on time? How did they respond to your needs?

They delivered on time. They responded via email or messaging app. They were very attentive.

What was your primary form of communication with Interexy?

• Virtual Meeting
• Email or Messaging App

What did you find most impressive or unique about this company?

They under promise and over deliver. Things are done with fewer hours and faster than initially estimated.

Are there any areas for improvement or something Interexy could have done differently?

None that I can think of.

BACKGROUND

Please describe your company and position.

I am the Project Manager of a crypto exchange company.

Describe what your company does in a single sentence.

Cryptocurrency exchange. 

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Interexy to accomplish?

• Development of products for the exchange

SOLUTION

How did you find Interexy?

Linkedin

Why did you select Interexy over others?

• Close to my geographic location
• Referred to me

How many teammates from Interexy were assigned to this project?

1 Employee

Describe the scope of work in detail. Please include a summary of key deliverables.

Integrate as part of the developer team and work on several key projects like banking integrations and several functionality fixes and improvements.

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

Most of the assigned tickets and projects were resolved or finalised in a timely manner. 

Describe their project management. Did they deliver items on time? How did they respond to your needs?

As mentioned previously, most of the assigned tickets and projects were resolved or finalised in a timely manner. The follow ups were satisfactory. 

What was your primary form of communication with Interexy?

• Virtual Meeting
• Email or Messaging App

What did you find most impressive or unique about this company?

Their offering was flexible, and they were responsive in case of any issues.

Are there any areas for improvement or something Interexy could have done differently?

Sometimes the time tracking of the developer was not very accurate. 

BACKGROUND

Please describe your company and position.

I am the CEO & Founder of Baibe Bytes AB

Describe what your company does in a single sentence.

Baibe, is a virtual companion platform. 

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Interexy to accomplish?

• Build website
• Build admin

SOLUTION

How did you find Interexy?

Referral

Why did you select Interexy over others?

• Pricing fit our budget
• Great culture fit
• Good value for cost
• Referred to me

How many teammates from Interexy were assigned to this project?

1 Employee

Describe the scope of work in detail. Please include a summary of key deliverables.

• Build website from scratch
• Build admin portal from scratch
• The deliveries was to launch the website and admin portal

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

The website has been launched and is generating revenue

The admin portal is live and we can monitor, change and view reporting

We had great time working with our consultant that delivered 110%

Describe their project management. Did they deliver items on time? How did they respond to your needs?

Yes all deliverables were delivered on time plus a bit more

What was your primary form of communication with Interexy?

• Virtual Meeting
• Email or Messaging App

What did you find most impressive or unique about this company?

We had a great consultant, and Interexy is very easy to work with.

Are there any areas for improvement or something Interexy could have done differently?

Nothing for now, we would love to work together again in the future when we're in need of support. 

BACKGROUND

Please describe your company and position.

I am the Marketing Lead of MetaLamp

Describe what your company does in a single sentence.

Software Development for Blockchain, Web3, and Crypto

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Interexy to accomplish?

• Implementation of AI-powered chatbot for customer support
• Integration of Machine Learning algorithms for predictive analytics
• Development of a secure payment gateway

SOLUTION

How did you find Interexy?

Referral

Why did you select Interexy over others?

• Pricing fit our budget
• Good value for cost
• Expert & reliable team

How many teammates from Interexy were assigned to this project?

2-5 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

Interexy was tasked with developing a comprehensive fintech platform incorporating AI and ML capabilities. Key deliverables included a scalable frontend interface, backend services for data processing, AI-driven chatbot for customer interaction, predictive analytics module for financial forecasting, and a robust payment gateway.

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

• Reduced customer query response time by 30% with the AI chatbot.
• Increased accuracy of financial predictions by 25% using ML algorithms.
• Achieved PCI DSS compliance for the payment gateway.

Describe their project management. Did they deliver items on time? How did they respond to your needs?

Interexy demonstrated excellent project management, delivering milestones on schedule and accommodating changes promptly. They maintained clear communication channels and addressed issues proactively, ensuring smooth project progression. 

What was your primary form of communication with Interexy?

• Virtual Meeting
• Email or Messaging App

What did you find most impressive or unique about this company?

Team’s expertise in the required domain and their ability to deliver qualitative products within the stipulated timeline.

Are there any areas for improvement or something Interexy could have done differently?

We were particularly impressed with the team. We have no suggestions for it.

BACKGROUND

Please describe your company and position.

I am the CEO of a mental health company 

Describe what your company does in a single sentence.

Making mental health support accessible and personalized for all. 

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Interexy to accomplish?

Design Application

SOLUTION

How did you find Interexy?

Referral

Why did you select Interexy over others?

• Good value for cost
• Referred to me

How many teammates from Interexy were assigned to this project?

1 Employee

Describe the scope of work in detail. Please include a summary of key deliverables.

Also design Logotype

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

Completed within the specified time and positive feedback on the (new) design.

Describe their project management. Did they deliver items on time? How did they respond to your needs?

Yes. 

What was your primary form of communication with Interexy?

• Virtual Meeting
• Email or Messaging App

What did you find most impressive or unique about this company?

Good/clear communication. 

Are there any areas for improvement or something Interexy could have done differently?

Don't believe so. We're happy with the outcome of this project.