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Top App Developers in Virginia

Ratings Updated: September 18, 2026

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Kingsmen Digital Ventures

5.0 12 reviews

Premier Verified

$10,000+

$150 - $199 / hr

10 - 49

Serves Virginia

Services provided

35% Mobile App Development

45% Custom Software Development

10% UX/UI Design +1 service

10% Web Development

Kingsmen Digital Ventures is a mobile app development company that specializes in creating comprehensive digital solutions across various industries, including automotive, fitness, cosmetics, and sports. The reviews highlight a 100% success rate in meeting project deadlines, with 80% of reviewers praising their understanding of industry-specific needs and strong culture fit. Clients consistently commend their project management skills and innovative approach to mobile and web application development.

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Reviews mention Well-organized projects
Clients have consistently praised Kingsmen Digital Ventures for their exceptional organizational skills in project management. One client highlighted their accountability and timely delivery, stating, 'Kingsmen Digital Ventures is incredibly organized and takes accountability for managing the process.' This sentiment reflects a strong overall approval from clients, emphasizing the team's ability to maintain structured workflows and effective communication throughout the project lifecycle.

CMS & Web Dev & Support for Digital Asset Infrastructure Co

5.0 Sep 25, 2025

Kingsmen Digital Ventures is incredibly organized and takes accountability for managing the process. The team always delivers on time. We communicate via Slack and meetings.
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4 of 4 Mobile App Development reviews are 5 stars

$200,000 – $999,999 avg. project cost

Mobile App Development PROJECT HIGHLIGHT

Web & Mobile Experience for Automotive Broker
5.0 — Kingsmen Digital Ventures has built a web and mobile experience for an automotive broker. The goal is to build the connectors between the client's existing lending channels and new leasing and Read more
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Industry Experience

Kingsmen Digital Ventures has demonstrated strong expertise across various industries, including Financial Services, Automotive, Medical, Sports, and Business Services. Clients commend their proficiency in web and mobile development, UI/UX design, and custom software solutions. Industry feedback highlights their impact on enhancing performance metrics, increasing transaction volumes, and improving user experience. Overall sentiment is highly positive, with clients appreciating their responsiveness, organizational skills, and ability to deliver quality outcomes on time.
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Medical Sports Automotive Wellness & Fitness Business services Healthcare Consulting Pharmaceuticals Other industries

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Lake Forest, California (3) Raleigh, North Carolina (1) Nashville, Tennessee (1) Costa Mesa, California (1) Irvine, California (1) Los Angeles, California (1) Newport Beach, California (1) Palo Alto, California (1) South San Francisco, California (1)

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Designli

5.0 79 reviews

Premier Verified

$10,000+

$50 - $99 / hr

250 - 999

Serves Virginia

Services provided

60% Mobile App Development

30% Custom Software Development

10% UX/UI Design

Designli is a proficient Mobile App Development company specializing in creating innovative, user-oriented applications for both iOS and Android platforms. With a project success rate of nearly 100%, clients commend Designli for their exceptional project management, responsiveness, and ability to bring complex visions to life through comprehensive prototyping and solution labs. Approximately 90% of reviews highlight their effective communication and timely delivery, fostering strong customer satisfaction.

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Reviews mention Passionate about their work
Designli has received positive feedback regarding their passion for their work, with clients highlighting the team's enthusiasm and dedication. One client noted that Designli's team was 'super quick' and remained 'interested in my project' throughout the engagement. Another emphasized their 'efficiency, creativity, and passion,' which contributed to high-quality deliverables. Overall, clients appreciated the team's commitment to collaboration and their willingness to provide valuable suggestions, reinforcing the sentiment of being truly passionate about their projects.

Web App's Clickable Prototype Design for Startup

5.0 Oct 17, 2024

We were amazed once we received the deliverables because Designli went the extra mile. The team adjusted some design elements according to our last comments. Designli delivered two prototypes: one for the main flow and the other for a specific feature of our app. We weren't expecting that because it was extra work, and the team delivered design files and UI screens.
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Development for Vaping Cessation App

5.0 Feb 14, 2020

The team at Designli is involved in every step of the way, remaining interested in my project. I’ve never been in the dark, and their team provides excellent suggestions. The team at Designli is extremely passionate. They’re willing to hear ideas. Along with being extremely involved, they come up with helpful suggestions. Clients should keep an open mind and trust that they know what they’re doing.
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37 of 37 Mobile App Development reviews are 5 stars

1 new review for Mobile App Development in past 6 months

$10,000 – $49,000 avg. project cost

Mobile App Development PROJECT HIGHLIGHT

UX/UI Design for IT Company
5.0 — Designli has provided mobile app UX/UI design services for an IT company. The team has created the UX/UI design and wireframes using Figma. Designli has also developed a clickable prototype for the Read more
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More responsive than most other service providers

Designli is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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United States (67) Saudi Arabia (2) Canada (1) Kenya (1)

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Mercury Development

5.0 32 reviews

Premier Verified

$25,000+

$50 - $99 / hr

250 - 999

Serves Virginia

Services provided

20% Mobile App Development

10% AI Agents

10% AI Consulting +6 services

10% AI Development

10% Application Testing

10% Custom Software Development

10% IoT Development

10% UX/UI Design

10% Wearable App Development

Mercury Development is a highly-regarded Mobile App Development company specializing in iOS and Android application development with additional capabilities in web and IoT integration. Reviews highlight their exceptional project management and technical expertise, with 100% of clients noting timely delivery and strong communication. Their ability to adapt and understand clients' unique needs, while maintaining high-quality standards, has resulted in positive outcomes across diverse projects.

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Reviews mention Proactive
Client feedback highlights Mercury Development's proactive approach as a key strength. One client noted their leadership was 'proactive in addressing challenges' and contributed to 'smooth execution' throughout the project. Another emphasized their team's 'ongoing communication' and 'recommendations,' indicating a commitment to client success beyond mere task completion. Overall, the sentiment is overwhelmingly positive, with clients appreciating the team's enthusiasm and proactive problem-solving capabilities, which fostered strong collaboration and effective project management.

Custom Software Development for Medical Device Company

5.0 Jul 15, 2020

However, Mercury has been very active. They’ve given us a lot of recommendations, and they have good expertise in this kind of development project. Beyond doing their job, they’ve given us a lot of ideas and kept ongoing communication with us.
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E-Commerce Website for Manufacturing Company

5.0 Apr 16, 2018

Not only did Mercury clearly understand our goals, they went out of their way to make suggestions that would enhance user experience and increase sales. I was particularly impressed with their e-commerce suggestions. They understood my requirements, but went above and beyond to suggest ways of streamlining the purchasing process.
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Web & Mobile App Development for Monitoring Services Company

5.0 Feb 4, 2026

Their structured approach contributed to smooth execution, accountability, and successful outcomes. Collaboration was encouraged, and leadership was proactive in addressing challenges to keep the project on track.
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Android & iOS Staff Augmentation for Hardware Company

5.0 Apr 19, 2018

We appreciated their holistic approach to developing the app. In addition to completing the project tasks, they maintained a broad perspective to proactively ensure our success. Over time, we developed interpersonal relationships and considered them part of our team.
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App Development for Health-Tech Startup

5.0 Jun 18, 2020

The workflow and communication was excellent, we leveraged JIRA, google sheets to ensure the features and development time scale was being adhered to at all times. Their ability to hit the ground running and solve many challenges without our intervention was impressive.
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14 of 14 Mobile App Development reviews are 5 stars

2 new reviews for Mobile App Development in past 6 months

$200,000 – $999,999 avg. project cost

Mobile App Development PROJECT HIGHLIGHT

Web & Mobile App Development for Monitoring Services Company
5.0 — Mercury Development developed an online portal and mobile apps for a court-approved monitoring services company. The project included analysis, design, development, QA, and project management. Read more
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Industry Experience

Mercury Development has demonstrated expertise across various industries, including business services, sports, supply chain, logistics, consumer products, and healthcare. Clients consistently praise their agile project management, technical proficiency, and adaptability, achieving significant operational improvements. In the sports and consumer products sectors, their ability to integrate IoT and develop engaging applications was particularly highlighted. Overall sentiment is positive across all industries, indicating a strong match for clients seeking quality software development and innovative solutions.
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Real estate Consumer Products Healthcare Media Publishing Software Arts, entertainment & music Advertising & marketing Manufacturing Consumer products & services Sports Nonprofit Other industries Business services Information technology Telecommunications IT Services

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United States (27) South Korea (1) England (1)

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Twin Sun

5.0 20 reviews

Verified

$25,000+

$150 - $199 / hr

10 - 49

Serves Virginia

Services provided

20% Mobile App Development

20% Custom Software Development

20% Web Development +4 services

10% AI Consulting

10% AI Development

10% Generative AI

10% UX/UI Design

Twin Sun is a mobile app development company known for its expertise in iOS and Android development. With a 100% positive review rate, clients consistently praise their project management, transparent communication, and ability to deliver high-quality, bug-free applications. Approximately 80% of reviews highlight their flexibility and dedication to client satisfaction, emphasizing their role in launching successful mobile applications and providing continuous support.

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Reviews mention Knowledgeable
Clients consistently highlight Twin Sun's extensive knowledge and expertise in the industry. One CEO noted their team's ability to provide timely responses and articulate complex concepts clearly, emphasizing their deep understanding of project requirements. Another client praised Twin Sun's awareness of previous development failures, which motivated them to deliver effective solutions. Overall, the sentiment surrounding their knowledge is overwhelmingly positive, with clients expressing confidence in their capabilities and valuing their transparent communication.

Web Dev & UX/UI Design for Networking Co

5.0 Dec 13, 2024

Twin Sun was always on top of it, well-organized and responded in a timely manner to the project. We kept a program of what needed to get done on a week-by-week basis and also worked through issues as they came up. Every week, we met virtually for 20 minutes to an hour to go through the work they had done the previous week and then talk about what needed to be done for the next week. They always answered my questions and were very knowledgeable about the industry.
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App Redevelopment for Small Business

5.0 Oct 25, 2018

Their extensive knowledge of failures in the development industry gives them the motivation to be a fix for anyone’s issue. Their help has been miraculous—where other companies see a wall, they see an opportunity to find a solution. They are focused on providing a better experience and ensuring they have a healthy relationship with their customers.
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6 of 6 Mobile App Development reviews are 5 stars

$50,000 – $199,999 avg. project cost

Mobile App Development PROJECT HIGHLIGHT

Development for a Nightlife App
5.0 — Twin Sun created a cross-platform nightlife app for iOS and Android. The team helped scope out the project, defined the business requirements, created the designs, and developed the final product. Read more
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Average Project Cost Breakdown

$50,000 to $199,999 (5) $200,000 to $999,999 (4) $10,000 to $49,000 (3) Less than $10,000 (2)

What Clients Have Said
Clients generally perceive Twin Sun as providing good value for money, often remarking that while their services are not the cheapest, they deliver high-quality results. For example, one client noted, "I mean they aren't cheap but I don't want cheap. I wanted a sturdy product and that was what we got." Another client mentioned, "Even though they were more expensive than other options, they do it well and right the first time." Overall, the sentiment reflects satisfaction with the balance of cost and quality.
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Nashville, Tennessee (5) Atlanta, Georgia (2) Franklin, Tennessee (2) St. Louis, Missouri (1) Concord, North Carolina (1) Dallas, Texas (1) Zionsville, Indiana (1) Dayton, Ohio (1) Honolulu, Hawaii (1) Wilmington, Illinois (1)

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Astegic

Not yet reviewed

Undisclosed

Undisclosed

250 - 999

Arlington, VA

Services provided

10% Mobile App Development

20% Application Testing

20% UX/UI Design +4 services

15% Custom Software Development

15% Robotics Process Automation

10% Cloud Consulting & SI

10% ERP Consulting and SI

Astegic, an user experience design agency, offer UX/UI Design and Application Testing. They were founded in 2003.
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ComTec Information Systems (IT)

Not yet reviewed

Undisclosed

Undisclosed

250 - 999

Reston, VA

Services provided

10% Mobile App Development

20% CRM Consulting and SI

20% Cloud Consulting & SI +4 services

20% Robotics Process Automation

10% Application Testing

10% BI & Big Data Consulting & SI

10% Custom Software Development

Midsize cloud consulting & SI company ComTec Information Systems (IT), is headquartered in Irving, Texas and Chicago, Illinois. The team offers cloud consulting & SI and CRM consulting and SI.
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Reston, VA

1900 Campus Commons Dr
Reston, VA 20191
1

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Top App Developers in Virginia

List of the Top Virginia Mobile App Development Companies

Kingsmen Digital Ventures

Reviews mention Well-organized projects

CMS & Web Dev & Support for Digital Asset Infrastructure Co

Web & Mobile Experience for Automotive Broker

Industry Experience

Select Industry to see insights

Designli

Reviews mention Passionate about their work

Web App's Clickable Prototype Design for Startup

Development for Vaping Cessation App

UX/UI Design for IT Company

Designli is very responsive

Mercury Development

Reviews mention Proactive

Custom Software Development for Medical Device Company

E-Commerce Website for Manufacturing Company

Web & Mobile App Development for Monitoring Services Company

Android & iOS Staff Augmentation for Hardware Company

App Development for Health-Tech Startup

Web & Mobile App Development for Monitoring Services Company

Industry Experience

Select Industry to see insights

Twin Sun

Reviews mention Knowledgeable

Web Dev & UX/UI Design for Networking Co

App Redevelopment for Small Business

Development for a Nightlife App

Average Project Cost Breakdown

What Clients Have Said

Astegic

ComTec Information Systems (IT)

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Why Trust Clutch

List of the Top Virginia Mobile App Development Companies

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