Quality, Experience, Transparency. These values have guided Mercury Development over it's 26 years in business, developing best in class, cutting edge Mobile Apps, and Custom Software. From early-stage Startups, to Enterprise organizations, Mercury Development always delivers on time, and on budget.
Why Mercury?
Over 2,500 projects delivered, on time & budget.
Over 50 Million active users of our apps.
Trusted by Google, HSBC, FitBit, Monster Energy, Burger King, and many others.
Over 450 full time, highly skilled employees.
We are Experts In:
Software Development: Mobile (Native & Cross Platform), Machine Learning, DevOps, IoT, Frontend, Cloud Backend, etc.
Solution design, architecture, MVP scoping, project rescue & ongoing support
AI Assisted Development Framework
AI Agents, Automation, Computer Vision
UI/UX Design
Quality Assurance
Business Analysis & Consulting
Digital Transformation
Staff Augmentation
Mercury Development helps companies build, rescue, modernize, and scale complex digital products. We work startups that need to design, scope & build the MVP and enterprise companies that need to scale or improve existing apps, portals, internal systems, or hardware-connected software.
For startups, we help founders refine the MVP scope, stabilize weak products, rebuild underperforming apps, extend existing platforms, and move faster when prior vendors or internal teams have not delivered.
For mid-market and enterprise clients, we support modernization and extension of existing systems or ad-hoc greenfield experiments. That includes customer-facing apps, internal workflow tools, portals, data-heavy platforms, QA/process setup, and connected-device or hardware-integrated software, automations and agentic workflows.
We help clients define the right scope, reduce technical risk, clarify delivery plans, and then execute with a senior team.
Mercury Development offers competitive pricing and good value for its services, catering to various project sizes. Clients appreciate their transparency and effective project management, often emphasizing the quality of deliverables. Specific costs mentioned include a $150,000 app project and over $5 million for a long-term partnership.
Mercury Development is recognized for delivering high-quality products with minimal bugs and thorough QA testing. Clients appreciate their attention to detail and ability to adhere to specifications, resulting in reliable and polished end products.
Areas for Improvement in Communication
While generally praised for communication, some clients noted minor issues with language barriers and time zone differences. Improving developer-to-developer communication and offering more management communication could enhance their service.
Strong Technical Capabilities and Innovation
Clients commend Mercury Development for their technical expertise and innovative solutions. They are capable of handling complex technical challenges and integrating cutting-edge technologies, contributing to successful project outcomes.
Positive Client Relationships and Professionalism
The company is praised for building strong, professional relationships with clients. They are seen as reliable partners who take ownership of projects and deliver results that exceed expectations.
Flexible and Adaptable to Client Needs
The team at Mercury Development is noted for their flexibility in adapting to changing project scopes and client needs. They are responsive to feedback and capable of scaling resources as necessary to meet project demands.
Strong Project Management and Communication
Clients consistently praise Mercury Development for their effective project management and communication. They maintain clear timelines, provide detailed updates, and ensure client expectations are met. Their ability to manage global teams and maintain seamless communication is a noted strength.
"The team's strong communication and responsiveness throughout the project was outstanding."
Mar 25, 2026
Managing Director, Mobile Data Solutions Firm
Anonymous
Business services
Nigeria
11-50 Employees
Online Review
Mercury Development developed a mobile app and backend system for a mobile data solutions firm. They integrated payment gateways and built features supporting real-time data transactions and wallet management.
Mercury Development delivered a faster, more secure, and more convenient app than the client's previous one. They also helped the client increase uptime and reduce delays and errors. Moreover, the team managed the project in a structured, professional manner. They were also flexible and responsive.
The client submitted this review online.
BACKGROUND
Please describe your company and position.
I am the Managing Director of a mobile data solutions firm.
Describe what your company does in a single sentence.
We are a mobile data solutions company that specializes in the efficient distribution, management, and resale of mobile internet services, leveraging partnerships with leading telecom providers to deliver affordable and scalable data access for individuals and businesses.
OPPORTUNITY / CHALLENGE
What specific goals or objectives did you hire Mercury Development to accomplish?
Build a reliable, user-friendly platform
Ensure all payment and data transactions are secured through advanced encryption protocols
SOLUTION
How did you find Mercury Development?
Online Search
Clutch Site
Why did you select Mercury Development over others?
High ratings
Great culture fit
Company values aligned
How many teammates from Mercury Development were assigned to this project?
2-5 Employees
Describe the scope of work in detail. Please include a summary of key deliverables.
Mercury Development were hired to build us a secure, stable, and scalable mobile platform that supports real-time data transactions, wallet management, and integration with telecom providers, as well as payment gateways. They developed the mobile application and backend system, implemented core features like user authentication, funding, data purchase and transfer, and an admin dashboard for monitoring operations, while working closely with us through regular communication, progress updates, and iterative feedback to ensure the final product alligned with our requirements.
RESULTS & FEEDBACK
What were the measurable outcomes from the project that demonstrate progress or success?
The new app offers faster, more secure, and more convinent access to mobile data than our previous one, enabling real-time purchases and transfers, more secure digital payments, increased uptime and reduced delays and errors.
Describe their project management. Did they deliver items on time? How did they respond to your needs?
The project was managed in a structured and professional manner, with regular updates, and consistent communication throughout the develompent of the app. The project was completed within the agreed timeline and minor delays were communicaed in advance and handled efficiently. They were responsive to feedback and flexible in accommodating changes, ensuring our requirements were properly understood and implimented to align with our expectations.
What was your primary form of communication with Mercury Development?
Virtual Meeting
Email or Messaging App
What did you find most impressive or unique about this company?
The team's strong communication and responsiveness throughout the project was outstanding, combined with their ability to translate requirements into functional, well-structured solutions while maintaining attention to detail and meeting deadlines.
Are there any areas for improvement or something Mercury Development could have done differently?
I can't think of anything I would have wanted differently. The team was extremely thorough, detailed, responsive, communicative and delivered on time.
RATINGS
5.0
Quality
5.0
Service & Deliverables
Schedule
5.0
On time / deadlines
Cost
5.0
Value / within estimates
Willing to Refer
5.0
NPS
"Their overall performance was exceptional. I would highly recommend.
Mobile App & Desktop Platform Development for Retail Company
Mercury Development has built a mobile auction bidding platform for a retail company. The team has built the app for iOS and Android app and has developed a desktop admin page for managing inventory and sales.
Mercury Development's work has resulted in positive user engagement, auction activity, and platform performance. The team delivers on time and within budget. They communicate clearly and respond promptly to ensure a smooth workflow. Their technical expertise has been key to the project's success.
The client submitted this review online.
BACKGROUND
Please describe your company and position.
I am the Owner of a retail company
Describe what your company does in a single sentence.
We are a local online auction.
OPPORTUNITY / CHALLENGE
What specific goals or objectives did you hire Mercury Development to accomplish?
Develop a new auction platform
SOLUTION
How did you find Mercury Development?
Clutch Site
Why did you select Mercury Development over others?
High ratings
How many teammates from Mercury Development were assigned to this project?
6-10 Employees
Describe the scope of work in detail. Please include a summary of key deliverables.
The main goal of this project to develop and integrate a new mobile auction bidding platform, which includes an iOS/Android mobile application, and a desktop admin page for managing inventory and sales. The platform was integrated with existing systems, including proprietary software and a Warehouse Management System (WMS), to ensure seamless operation of bidding, inventory tracking, and sales management.
Key Goals:
Enable customers to participate in live auction bidding through a user-friendly mobile application.
Allow admin users to manage inventory, sales, and auctions effectively through the desktop admin page.
Ensure real-time synchronization of data between the auction platform, existing software, and WMS.
Provide an intuitive experience for both bidders (end-users) and administrators (staff).
RESULTS & FEEDBACK
What were the measurable outcomes from the project that demonstrate progress or success?
User Engagement (Active users, bidding participation, retention rate).
Auction Activity (Revenue generated, number of auctions).
Platform Performance (Uptime, bid latency).
System Integration (Inventory sync success, data integrity).
User Experience (Satisfaction ratings, task completion rates).
Financial Metrics (ROI, cost savings).
Post-Launch Support (Bug resolution, support tickets).
Describe their project management. Did they deliver items on time? How did they respond to your needs?
Overall, the project management was exceptional. The seamless communication and prompt response times were crucial for us, and Mercury consistently delivered on their commitments, ensuring the project was executed smoothly and efficiently.
What was your primary form of communication with Mercury Development?
Virtual Meeting
Email or Messaging App
What did you find most impressive or unique about this company?
Their ability to maintain clear and open communication throughout the project, along with their fast response times, made the entire process incredibly smooth. This, combined with their technical expertise, made working with Mercury easy and efficiant.
Are there any areas for improvement or something Mercury Development could have done differently?
No
RATINGS
5.0
Quality
5.0
Service & Deliverables
Schedule
5.0
On time / deadlines
Cost
5.0
Value / within estimates
Willing to Refer
5.0
NPS
Digital Marketing for Consumer Products Company
Mobile App DevelopmentOther Digital MarketingUX/UI Design
$10,000 to $49,999
Nov. - Dec. 2024
5.0
Quality
4.5
Schedule
4.5
Cost
5.0
Willing to Refer
5.0
"They always delivered on time and met project milestones."
Dec 15, 2024
Project Manager, DGS HomeSource
Albert Bell
Verified
Other industries
93401 San Luis Obispo, CA
11-50 Employees
Online Review
Verified
Mercury Development helped a consumer products company improve their online reputation. The goal was to increase positive reviews and enhance their overall online presence.
Thanks to Mercury Development, the client's online reputation score improved by 25%, positive reviews by 50%, and social media engagement by 30%. The team was timely, responsive, experienced, and professional. Their ability to answer questions and find solutions made them reliable.
The client submitted this review online.
BACKGROUND
Please describe your company and position.
I am the project maneger of DGS HomeSource
Describe what your company does in a single sentence.
"My company, Craftech, provides expert Online Reputation Management (ORM) services to help businesses manage their online presence and reputation."
OPPORTUNITY / CHALLENGE
What specific goals or objectives did you hire Mercury Development to accomplish?
"Improving online reputation and increasing positive reviews"
SOLUTION
How did you find Mercury Development?
Online Search
Why did you select Mercury Development over others?
High ratings
How many teammates from Mercury Development were assigned to this project?
2-5 Employees
Describe the scope of work in detail. Please include a summary of key deliverables.
The goal of this project was to improve the brand's online reputation, increase positive reviews, and enhance its overall online presence."
RESULTS & FEEDBACK
What were the measurable outcomes from the project that demonstrate progress or success?
- 25% improvement in online reputation score - 50% increase in positive reviews - 30% increase in social media engagement - 20% increase in website traffic - 40% increase in brand mentions
Describe their project management. Did they deliver items on time? How did they respond to your needs?
Mercury Development's project management was very good. They always delivered on time and met project milestones.
What was your primary form of communication with Mercury Development?
Virtual Meeting
What did you find most impressive or unique about this company?
The most impressive thing about Mercury Development was their expertise and professionalism. Their team members were very experienced and knowledgeable, and they always answered my questions and found solutions for me.
Are there any areas for improvement or something Mercury Development could have done differently?
Mercury Development did a great job working with me, but there are a few small things they can improve:
RATINGS
5.0
Quality
4.5
Service & Deliverables
"I give Mercury Development a rating of 5 out of 5 because they did an excellent job working with me"
Schedule
4.5
On time / deadlines
Cost
5.0
Value / within estimates
Willing to Refer
5.0
NPS
"I give them a rating of 10 out of 10 whenever it comes to recommending them.
Apple TV App Dev for Nonprofit
Custom Software Development
Less than $10,000
Feb. - Mar. 2018
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
“I was impressed with their ability to deliver a polished end product.”
Mar 22, 2018
Director of Audience Engagement, The Bible Project
Aeron Sullivan
Verified
Other industries
Portland, Oregon
11-50 Employees
Online Review
Verified
Mercury Development created an iOS app that lets users access educational videos from a YouTube channel.
Mercury Development delivered a reliable product on time and made it possible to reach a new customer demographic. Their team was efficient and friendly.
The client submitted this review online.
BACKGROUND
Please describe your company and your position there.
I work for a non-profit media company specializing in the creation of educational resources.
OPPORTUNITY / CHALLENGE
For what projects/services did your company hire Mercury Development?
We hired Mercury to create an Apple TV app that draws data from our YouTube channel.
What were your goals for this project?
We wanted to create a stable and simple Apple TV app.
SOLUTION
How did you select this vendor?
We found them online.
Can you go into detail about the services they provided and the scope of the project?
Initially, we did a round of discovery sessions and a beta demo. They then did several rounds of refinement, customizing the functionality and aesthetics based on our feedback.
What was the team composition?
We worked with one project manager and a team.
RESULTS & FEEDBACK
Can you share any information that demonstrates the impact that this project has had on your business?
They gave us exactly what we wanted. We are incredibly happy with the product, which works perfectly and gives us access to a whole new demographic—families.
How was project management arranged and how effective was it?
The development process went smoothly. Mikhail (Project Manager, Mercury Development) was awesome and easy to work with. He translated my goals into technical requirements seamlessly.
What did you find most impressive about this company?
I was impressed with their ability to deliver a polished end product.
Are there any areas where they can improve?
Not that I can think of.
RATINGS
5.0
Quality
5.0
Service & Deliverables
"Our product works perfectly."
Schedule
5.0
On time / deadlines
"They worked around my schedule and finished it on time."
Cost
5.0
Value / within estimates
"They were very cost-effective."
Willing to Refer
5.0
NPS
"We highly recommend them. We will likely use them again.
Showing 31-34 of
34 Reviews
Packages we offer:
Discovery Phase
This timeboxed phase turns an early-stage concept into a clear, polished, and development-ready blueprint. By the end of the Discovery Phase, you have a strong foundation for decision-making, fundraising, and product development with a clear understanding of what will be built, how it will work, what it may cost, and how it can scale
Small
Early startups, small projects, brand new products
A clear, independent assessment of your software product before scaling, refactoring, launching, or handing it over to a new team.
Review the product from a technical and product-quality perspective, identify risks & get a prioritized action plan with recommendations from the team who worked with Fitbit, Tonal, Monster Energy and top startups.
Since its founding in 1999, Mercury Development has been delivering best in class software development solutions to clients across all verticals and market segmentations. With over 400 emplyees consisting of Business Analysts, UI/UX, Developers, Data Scienctists, ML Experts, and QA Engeineers, we have the experience to deliver projects on time, and on budget.
Premier Verified means Clutch independently confirmed Mercury Development is a legally registered business, financially sound (Creditsafe: Very Low Risk), and backed by 31 verified client reviews averaging 5.0 stars.
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