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Developing the Future

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?

  • Min project size
    $25,000+
  • Hourly rate
    $50 - $99 / hr
  • Employees
    250 - 999
  • Locations
    Aventura, FL
  • Year founded
    Founded 1999
  • Languages

2 Languages that we service

  • English
  • Spanish

2 Locations

  • Aventura , FL
  • Atlanta , GA

Select Focus Area
Application Platforms
Amazon Application Development Framework
20%
Azure Platform
20%
Windows server
15%
Heroku
10%
Linux server
10%
AI Agent Development Focus
AI Agent Frameworks
50%
AI Agent Platforms & Builders
50%
AI Agent Purpose Focus
Productivity AI Agents
30%
Data Analysis AI Agents
20%
Research AI Agents
20%
General Purpose AI Agents
15%
Workflow AI Agents
15%
AI Consulting Focus
AI Platform Integration Focus
Google Workspace AI Integration
25%
Hubspot AI Integration
25%
Notion AI Integration
25%
Squarespace AI Integration
10%
Wix AI Integration
10%
Salesforce AI Integration
5%
AI Technologies & Models
Anthropic
50%
Open AI GPT-3
50%
Frameworks and CMS
.NET
11%
Django
11%
Programming & Scripting
C#
10%
Go
10%
HTML5
10%
Java
10%
PHP
10%
Python
10%
Ruby
10%
SQL
10%
User Experience Focus
Wearables Focus
Android Wear OS App Development
25%
Apple Watch OS App Development
25%
Google Glass App Development
25%
Other wearables
25%
Industries
Hospitality & leisure
15%
Medical
15%
Business services
10%
Consumer products & services
10%
Information technology
10%
Media
10%
Retail
10%
eCommerce
10%
Automotive
5%
Financial services
5%
Clients
Enterprise (>$1B)
35%
Midmarket ($10M - $1B)
35%
Small Business (<$10M)
30%

Pricing Snapshot

Min. project size $25,000+
Avg. hourly rate $50 - $99 /hr
Rating for cost 4.8 /5

What Clients Have Said

Mercury Development offers competitive pricing with high value for cost, as noted by clients who appreciate their flexibility and project management. Specific project costs range from $11,000 to over $5 million, reflecting diverse project scopes and client sizes.

This summary is based on verified Clutch reviews.

Most Common Project Size

< $49,999 based on 22 reviews
< $49,999 $50,000 - $199,999 $200,000 - $999,999 > $1,000,000

Select a service to see pricing information

Mercury Development Review Insights

Overall Review Rating

5.0
  • Quality 5.0
  • Schedule 4.9
  • Cost 4.8
  • Willing to Refer 5.0

Top Mentions

Review Highlights

  • Effective Communication and Collaboration

    Mercury Development is praised for their effective communication and collaboration. They maintain transparent communication channels and are responsive to client needs, which fosters strong partnerships and successful project outcomes.

  • Proficiency in Software Modernization

    Mercury Development has shown expertise in modernizing legacy systems, particularly in transitioning applications to modern ecosystems like Azure Kubernetes. Clients appreciate their technical proficiency and ability to enhance deployment frequency and system reliability.

  • Expertise in Mobile and Web App Development

    Mercury Development is highly regarded for developing mobile and web applications with complex integrations, including IoT and cloud functionalities. Their work has led to significant improvements in client operations and user engagement.

  • High-Quality Code and Technical Expertise

    Clients consistently highlight the high quality of Mercury Development's code and the technical expertise of their engineers. Their ability to deliver clean, efficient code with minimal errors sets them apart as a reliable development partner.

  • Challenges with Time Zone Differences

    A few reviews mention challenges related to time zone differences, which can affect real-time communication. However, clients note that Mercury Development is accommodating and still manages to maintain effective communication.

  • Commitment to Client Success

    Clients appreciate Mercury Development's commitment to their success, noting the team's proactive approach in offering insights and recommendations. They are seen as true partners who understand client businesses and deliver beyond expectations.

Mercury Development Reviews

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Website & Mobile App Dev for Sports Tech Firm

  • Custom Software Development Mobile App Development Web Development
  • Confidential
  • Feb. 2023 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They understand our business inside and out, and they always deliver what they say they will."

May 4, 2026
CEO, Sports Tech Company
Anonymous
Verified
  • Sports
  • Lake Elmo, Minnesota
  • 1-10 Employees
  • Online Review
  • Verified

Mercury Development has designed and developed a website and an iOS and Android app for a sports tech company. They've also built an admin database, conducted a complex database migration, and integrated IoT.

Staff Augmentation for Fitness Technology Startup

  • IT Staff Augmentation Mobile App Development
  • $1,000,000 to $9,999,999
  • June 2018 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
4.5
Willing to Refer
5.0

"We are shocked at how few comments we put in their PRS because the quality of their work is so high."

Dec 8, 2022
SVP Engineering, Fitness Technology Startup
Anonymous
Verified
  • Other industries
  • San Francisco, California
  • 501-1,000 Employees
  • Online Review
  • Verified

Mercury Development has deployed more than 50 engineers to augment a fitness technology firm's team and help them with app development and QA. They develop codes and test stacks to support weekly releases.

Multiple App Dev for Managed Dental Care Organization

  • Custom Software Development Mobile App Development
  • $1,000,000 to $9,999,999
  • July 2018 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They can represent our company in front of clients and partners. We can really trust them to speak on our behalf."

Dec 7, 2021
Program Manager, Managed Dental Care Organization
Anonymous
Verified
  • Other industries
  • Fort Lauderdale, Florida
  • 11-50 Employees
  • Phone Interview
  • Verified

A managed dental care organization hired Mercury Development to develop and enhance several applications. The team worked on an iOS app, an existing legacy app, and a commercial app for a customer.

Custom Software Development for Medical Device Company

  • Custom Software Development UX/UI Design
  • Confidential
  • Jan. 2016 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“Their level of enthusiasm for this project is impressive.”

Jul 15, 2020
CEO, Aurios Medical
Ryan Choi
Verified
  • Other industries
  • Incheon, South Korea
  • 11-50 Employees
  • Phone Interview
  • Verified

Mercury Development is developing custom software that interfaces with specialized medical devices, which are used in the treatment of intravascular diseases. They work in C++ code.

App Development for Health-Tech Startup

  • Mobile App Development
  • $10,000 to $49,999
  • Mar. - July 2020
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Their ability to hit the ground running and solve many challenges without our intervention was impressive."

Jun 18, 2020
CTO, Health-Tech Startup
Anonymous
Verified
  • Other industries
  • Boston, Massachusetts
  • 1-10 Employees
  • Online Review
  • Verified

Mercury Development developed a mobile app for a health-tech startup. The team built a native Android app to match the client's existing iOS app, working off the iOS codebase.

Azure Custom Dev for Telehealth Platform

  • Custom Software Development
  • Confidential
  • Nov. 2018 - Oct. 2019
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“Mercury Development was the right fit for us, and we were happy with the quality of the product and customer service.”

Dec 2, 2019
CEO, GatewayMD
Milan Nesic
Verified
  • Telecommunications
  • Arlington Heights, Illinois
  • 1-10 Employees
  • Phone Interview
  • Verified

Mercury Development led the build of a telehealth platform, crafting code and implementing specific technologies. The team collaborated on design mockups before beginning the development phase.

Mobile App Development for Marketing Sweepstakes

  • Mobile App Development
  • $50,000 to $199,999
  • Oct. 2018 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
4.5
Willing to Refer
5.0

“They were steady, consistent workhorses, setting a nice pace for the effort.”

Sep 20, 2019
Corporate Marketing Director, Flatiron Media
Elizabeth Peggs
Verified
  • Media
  • New York City, New York
  • 11-50 Employees
  • Phone Interview
  • Verified

Mercury Development designed and developed a native iOS and Android game app that promotes sweepstakes entries. They underwent a discovery phase as part of the vetting process and still maintain the app.

Mobile App Development for Periodical

  • Mobile App Development
  • Confidential
  • Aug. 2017 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
4.0
Willing to Refer
5.0

“Not only have they delivered what they said they would, they’re easy to communicate with.”

Aug 28, 2018
Controller, Periodical
Eric Whitehead
Verified
  • Other industries
  • New York City, New York
  • 1-10 Employees
  • Phone Interview
  • Verified

Mercury Development designed and built a native iOS/Android app that enables users to read publications. The app features an archive of legacy newsletters and mirrors the original website’s functions.

Mac Desktop App Dev for Software Developer

  • Custom Software Development
  • $10,000 to $49,999
  • May - Aug. 2018
5.0
Quality
5.0
Schedule
5.0
Cost
4.0
Willing to Refer
5.0

“We always found them accommodating and discussions around changing scope were always handled with clarity and fairness.”

Aug 6, 2018
COO, Neuxpower
Andy Dargon
Verified
  • Information technology
  • London, England
  • 11-50 Employees
  • Online Review
  • Verified

Mercury Development created software an Apple version of a desktop application that is already available on Windows. They researched the market for the application and worked with third-parties to create it.

iOS Development for Software Company

  • Custom Software Development
  • $1,000,000 to $9,999,999
  • June 2009 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Mercury's skill and attention to detail are exceptional and second to none."

Jun 19, 2018
Founder & Director, Software Company
Anonymous
Verified
  • Media
  • Denver, Colorado
  • 1-10 Employees
  • Online Review
  • Verified

Providing coding and engineering expertise and project management oversight, Mercury Development serves as an ongoing partner for iOS development of an existing video playback platform.

Showing 1-11 of 32 Reviews

Project Audit

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.

Small

Code review only

$5,000 /total
  • Code Review
  • 1 week delivery

Large

Code Review + UI/UX review + 1 round of QA testing

$10,000 /total
  • Code Review
  • UX/UI Review
  • QA / Test Run
  • 2 week delivery
Features

Small

$5,000

/total

Medium

$7,500

/total

Large

$10,000

/total

Code Review

UX/UI Review

QA / Test Run

Small

$5,000

/total

Code Review

UX/UI Review

QA / Test Run

Medium

$7,500

/total

Code Review

UX/UI Review

QA / Test Run

Large

$10,000

/total

Code Review

UX/UI Review

QA / Test Run

Our Story

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.

Clutch verification provides an additional layer of data to help you make the right purchasing decision of business services.

Learn More
Verified Client Reviews
30
Overall Review Rating
5
Source
Clutch
Last Updated
June 8, 2026

Business Entity

Business Entity Name MERCURY DEVELOPMENT LLC
Jurisdiction of Formation Florida
Date of Formation May 3, 2013
Status Active
Last Updated February 28, 2019
ID M13000002844

Credit Report Results

International Credit Risk Assessment Very Low Risk
Source Creditsafe
Last Updated January 1, 2022
Learn More About The Clutch Verification Process

Locations (2)

20533 Biscayne Blvd, Suite 732 AventuraFL, United States 33180

2 - 5

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