The mobile app development industry in Colorado plays a critical role in today’s technology-driven marketplace. Companies here design applications not just for smartphones but also deploy solutions across various platforms, including wearables and desktop. A broad array of firms operates in this space, from startups focused on niche markets to established companies delivering large-scale applications. The focus is often on user experience and functionality, addressing needs in sectors like health, education, and business. With advancements in AI and IoT, the industry is leaning towards creating smarter, more integrated applications that drive user engagement and operational efficiency.

The companies featured in this list range in size from small teams to larger firms, generally situated across key areas like Denver and Boulder. Founded between 1998 and 2016, they specialize in various areas, including mobile and web app development, digital marketing, and IT consulting. Many teams work with international talent, primarily leveraging resources in India and Colombia, allowing them to provide diverse services while remaining competitive. This global approach enables Colorado-based firms to address regional and worldwide technology needs effectively.

Continue reading to explore top mobile app development companies in Colorado.

Top 19 Mobile App Development Companies in Colorado

1. CQLsys Technologies

• Website: cqlsys.com
• Ownership type: Private
• Headquarters: Englewood, Colorado, United States (USA)
• Employee distribution: India 98%, Other 2%
• Founded year: 2011
• Headcount: 51-200
• LinkedIn: cqlsys-technologies

CQLsys Technologies, founded in 2011 and based in Englewood, Colorado, is a private IT services company specializing in mobile app development, web development, and digital marketing. With a workforce of approximately 237 employees, predominantly located in India, CQLsys has carved out a niche in providing tailored technological solutions to businesses across various sectors. The company prides itself on its commitment to innovation and customer satisfaction, aiming to empower clients through advanced technology and consulting services. Over the years, CQLsys has developed a robust portfolio, having delivered more than 3,000 custom mobile applications and partnered with over 4,500 businesses, ranging from startups to established enterprises. Their services extend beyond app development to include UI/UX design, digital marketing, and IoT solutions, reflecting their comprehensive approach to meeting client needs. CQLsys has also garnered recognition from industry authorities, further solidifying its position in the competitive landscape of mobile app development.

2. AppIt Ventures

• Website: appitventures.com
• Ownership type: Venture Capital
• Headquarters: Denver, Colorado, United States (USA)
• Employee distribution: India 43%, United States (USA) 37%, Colombia 20%
• Latest funding: Seed, May 2016
• Founded year: 2012
• Headcount: 51-200
• LinkedIn: appit-ventures

AppIt Ventures, based in Denver, Colorado, is a custom app development company founded in 2012. The firm specializes in creating tailored software solutions for various industries, including healthcare, education, and logistics. Their service offerings include mobile and web app development, UI/UX design, and database integration. With a team that spans multiple countries, including significant representation from India and Colombia, AppIt Ventures has successfully launched over 1,000 applications. They have received more than 20 awards for their work, showcasing their commitment to quality and innovation in app development. The company prides itself on a client-focused approach, providing fixed-fee project bids and a rigorous discovery process to ensure alignment with client goals.

3. Ceylon Solutions

• Website: ceylonsolutions.com
• Ownership type: Private
• Headquarters: Lakewood, Colorado, United States (USA)
• Employee distribution: Sri Lanka 85%, United States (USA) 15%
• Founded year: 2005
• Headcount: 51-200
• LinkedIn: ceylon-solutions

Ceylon Solutions is a software development firm based in Lakewood, Colorado, with a significant presence in Sri Lanka. Founded in 2005, the company specializes in custom software solutions, mobile app development, and data services. They cater to a range of clients, from startups to established enterprises, particularly in sectors such as fintech and cannabis. Ceylon Solutions prides itself on its ability to integrate seamlessly with client teams, offering skilled engineers who can work on-site or remotely. Their mobile app development services cover both Android and iOS platforms, focusing on creating tailored applications that meet specific client needs. The company has developed a reputation for delivering projects on time and within budget, which is reflected in the positive feedback from their partners. With a commitment to protecting intellectual property under U.S. laws, Ceylon Solutions provides clients with peace of mind regarding their proprietary information. The firm operates with a global mindset, leveraging talent from Sri Lanka while maintaining a strong U.S. presence.

4. InspiringApps

• Website: inspiringapps.com
• Ownership type: Private
• Headquarters: Boulder, Colorado, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2007
• Headcount: 11-50
• LinkedIn: inspiringapps

InspiringApps, based in Boulder, Colorado, is a custom app development company that specializes in creating mobile and web applications tailored to meet the unique needs of its clients. Founded in 2007, the company has built a reputation for its focus on user experience, employing advanced UI/UX design principles and integrating cutting-edge technologies like AI into their projects. With a team of 24 employees, InspiringApps has developed over 200 applications, serving a wide array of clients, from startups to large enterprises. Their work has been recognized in the industry, notably with an honorable mention in Fast Company’s Innovation by Design Awards for their innovative inHere platform, which enhances the real estate transaction process. This recognition highlights their ability to tackle complex challenges and deliver impactful solutions that resonate with users and clients alike.

5. Computer Software Solutions LLC

• Website: computersoftwaresolutionsllc.com
• Ownership type: Private
• Headquarters: Highlands Ranch, Colorado, United States (USA)
• Employee distribution: United States (USA) 50%, India 50%
• Founded year: 2006
• Headcount: 11-50
• LinkedIn: computer-software-solutions-llc

Computer Software Solutions LLC, founded in 2006 and based in Highlands Ranch, Colorado, is a private software development company with a team of approximately 31 employees. The company specializes in mobile application development for both Android and iOS platforms, catering to a variety of client needs. They also provide web development services, showcasing their capability to deliver comprehensive software solutions. In addition to their development services, Computer Software Solutions offers internship programs aimed at helping fresh graduates gain practical experience in the industry. This initiative not only supports the growth of new talent but also reflects the company's commitment to fostering a skilled workforce. Their client base includes both businesses and individuals, indicating a broad market appeal. The company operates with a balanced employee distribution, with half of their workforce located in the United States and the other half in India, which may enhance their operational capabilities and market reach.

6. Celerik Inc.

• Website: celerik.com
• Ownership type: Private
• Headquarters: Denver, Colorado, United States (USA)
• Employee distribution: Colombia 100%
• Founded year: 2008
• Headcount: 51-200
• LinkedIn: celerik

Celerik Inc. is a Colombian-based software consulting firm founded in 2008, with a focus on digital transformation projects. The company operates in the United States, the United Kingdom, and Colombia, providing services that include mobile and web application development, cloud solutions, and data science. Celerik employs state-of-the-art frameworks such as Xamarin and React Native to create mobile applications for both startups and established businesses. Their approach emphasizes user-driven design and iterative development, which helps clients better understand their customers and enhance user adoption. Celerik has received recognition for its work, being named a top app developer in Colombia by Clutch in 2020 and 2022. This acknowledgment reflects their commitment to quality and innovation in the software development industry.

7. JPLoft

• Website: jploft.com
• Ownership type: Private
• Headquarters: Denver, Colorado, United States (USA)
• Employee distribution: India 97%, United States (USA) 3%
• Founded year: 2013
• Headcount: 51-200
• LinkedIn: jploft

JPLoft Solutions, founded in 2013 and based in Denver, Colorado, is a software development company that specializes in mobile and web app development. With a workforce of around 105 employees, the company has carved out a niche in providing customized solutions that cater to a wide array of clients, from startups to Fortune 500 companies. JPLoft's service portfolio includes not only mobile app development but also software development, digital marketing, and enterprise solutions. The company prides itself on leveraging advanced technologies to enhance operational efficiency and customer engagement. Their team, predominantly based in India, is equipped with the skills necessary to tackle various industry challenges, making them a notable player in the mobile app development space. JPLoft has successfully delivered numerous projects across different sectors, showcasing their adaptability and technical prowess.

8. NeoTreks, Inc

• Website: neotreks.com
• Ownership type: Private
• Headquarters: Castle Rock, Colorado, United States (USA)
• Employee distribution: United States (USA) 76%, Czech Republic 24%
• Founded year: 2010
• Headcount: 11-50
• LinkedIn: neotreks-inc

NeoTreks, Inc., founded in 2010 and based in Castle Rock, Colorado, is a private software development firm that specializes in mobile enterprise solutions and custom software applications. With a team of 25 skilled professionals, NeoTreks has built a reputation for delivering tailored solutions that enhance operational efficiency for businesses in sectors such as recreation and education. Their services include product strategy, data analytics, cloud management, and notably, mobile app development. NeoTreks has developed over 80 mobile applications, showcasing their expertise in both cross-platform and native app development. The company prides itself on a high client satisfaction rate and a responsive approach to project management, ensuring that they meet the specific needs of their clients. Their flagship products, such as AccuTerra™, highlight their innovative capabilities in the mobile app space, particularly in outdoor recreation. NeoTreks operates with a strong emphasis on collaboration and client engagement, making them a notable player in the mobile app development industry.

9. Wadic

• Website: wadic.net
• Ownership type: Private
• Headquarters: Aurora, Colorado, United States (USA)
• Employee distribution: Pakistan 85%, United States (USA) 14%, Other 1%
• Founded year: 2007
• Headcount: 51-200
• LinkedIn: wadic

Wadic is a software development company based in Aurora, Colorado, founded in 2007. The company specializes in custom software solutions, mobile app development, and IT consulting services. With a workforce of approximately 223 employees, a significant portion of whom are based in Pakistan, Wadic leverages a global talent pool to deliver high-quality services. Their offerings include mobile development for iOS, Android, and Windows platforms, as well as hybrid applications. Wadic emphasizes user-centric design and agile methodologies, ensuring that their solutions are tailored to meet the specific needs of their clients. The company has been recognized in the industry, notably being listed among the top 10 most promising Agile service providers by CIO Review in 2018. This recognition reflects their commitment to innovation and quality in software development, making them a relevant player in the mobile app development sector.

10. Costa Rica Software Services

• Website: costaricasoftwareservices.com
• Ownership type: Private
• Headquarters: Denver, Colorado, United States (USA)
• Founded year: 2005
• Headcount: 51-200
• LinkedIn: costa-rica-software-services

Costa Rica Software Services, founded in 2005 and based in Denver, Colorado, is a private software development company that specializes in contract software development partnerships. The firm offers a range of services, including full stack development, mobile app development, and quality assurance. They leverage a skilled workforce in Costa Rica, known for its strong educational background in technology and engineering, to provide high-quality software solutions efficiently. The company has built a reputation for connecting accomplished software engineers with clients, helping businesses enhance their technology solutions. Their portfolio includes notable projects in mobile app development, where they have created applications for various industries, demonstrating their capability and adaptability in the software development field.

11. NXPRO - Next Generation Professionals

• Website: nxpro.com
• Ownership type: Private
• Headquarters: Highlands Ranch, Colorado, United States (USA)
• Employee distribution: India 100%
• Founded year: 1998
• Headcount: 51-200
• LinkedIn: nxprocompany

NXPRO - Next Generation Professionals is a software development firm based in Highlands Ranch, Colorado, founded in 1998. The company specializes in creating innovative digital products and platforms, focusing on web and mobile app development, digital marketing, and user experience design. With a dedicated team of developers, NXPRO aims to enhance the digital presence of startups and enterprises alike. They have developed a range of applications for both iOS and Android, utilizing modern frameworks such as Flutter and React Native. Their commitment to agile development methodologies ensures that they can adapt to the evolving needs of their clients. NXPRO has built a reputation for delivering high-quality solutions that drive customer engagement and loyalty, although they have not reported any funding to date. Their global delivery model, with a significant workforce in India, allows them to offer competitive pricing while maintaining a focus on quality and innovation.

12. SemiDot InfoTech

• Website: semidotinfotech.com
• Ownership type: Private
• Headquarters: Boulder, Colorado, United States (USA)
• Employee distribution: India 94%, United States (USA) 6%
• Founded year: 2010
• Headcount: 51-200
• LinkedIn: semidot-infotech-pvt-ltd

SemiDot InfoTech, founded in 2010 and based in Boulder, Colorado, is a private software development company that specializes in mobile and web application development, as well as blockchain solutions. With a workforce of around 31 employees primarily located in India, the company has successfully delivered over 700 mobile applications and 500 websites. Their client base spans various industries, including eCommerce, healthcare, and logistics, showcasing their ability to tailor solutions to specific business needs. SemiDot InfoTech emphasizes quality and customer satisfaction, as evidenced by their 75% repeat customer rate. The company also offers a range of services, including enterprise mobility solutions and emerging technologies like AI and IoT, further solidifying its position in the software development sector.

13. Asterdio Inc.

• Website: asterdio.com
• Ownership type: Private
• Headquarters: Colorado Springs, Colorado, United States (USA)
• Employee distribution: Nepal 100%
• Founded year: 2016
• Headcount: 51-200
• LinkedIn: asterdio-inc

Asterdio Inc. is a software development company based in Colorado Springs, Colorado, founded in 2016. With a team of around 60 employees, Asterdio specializes in custom software solutions and IT consulting services. The company offers a range of services, including mobile app development, cloud services, and quality assurance, catering to various industries such as healthcare, transportation, and fintech. Asterdio emphasizes enhancing operational efficiency and driving digital transformation for its clients. Their expertise in mobile app development is highlighted by their portfolio, which includes applications designed for social media, fitness tracking, and online learning. Asterdio operates with a global workforce, primarily based in Nepal, which allows them to provide competitive services in the software development market.

14. WestLink

• Website: westlink.co
• Ownership type: Private
• Headquarters: Denver, Colorado, United States (USA)
• Founded year: 2016
• Headcount: 51-200
• LinkedIn: westlink-global

WestLink, founded in 2016 and based in Denver, Colorado, is a private software development company that specializes in custom software solutions. With a team of 51-200 employees, WestLink focuses on enhancing operational efficiency and customer experiences through tailored services. Their expertise spans various domains, including artificial intelligence, web development, and notably, mobile app development. They offer both native and hybrid mobile applications, catering to a range of industries such as healthcare, finance, and retail. WestLink has built a reputation for delivering high-quality software solutions, as evidenced by their numerous awards and client testimonials. Their approach is characterized by a commitment to understanding client needs and providing innovative solutions that drive business success.

15. Gsix

• Website: gsix.me
• Ownership type: Private
• Headquarters: Denver, Colorado, United States (USA)
• Founded year: 2013
• Headcount: 11-50
• LinkedIn: gsix-solutions

Gsix, founded in 2013 and based in Denver, Colorado, is a private software development company that specializes in custom software solutions and product development. With a team of approximately 30 engineers, designers, and marketers, Gsix has built a reputation for delivering quality software tailored to the specific needs of businesses and organizations. Their approach combines entrepreneurial insight with technical expertise, allowing them to understand client requirements effectively. Gsix has worked with a variety of clients, including the British Council and TopYa!, and has developed mobile applications that enhance user engagement and operational efficiency. Their commitment to quality is evident in their rigorous testing and deployment processes, ensuring that the software they deliver meets high standards of performance and security.

16. WestLink

• Website: westlink.com
• Ownership type: Private
• Headquarters: Denver, Colorado, United States (USA)
• Employee distribution: United States (USA) 79%, Nigeria 21%
• Founded year: 2016
• Headcount: 51-200
• LinkedIn: westlink-global

WestLink, founded in 2016 and based in Denver, Colorado, is a custom software development firm that specializes in creating tailored software solutions for businesses across multiple sectors. With a team of around 33 employees, WestLink focuses on enhancing operational efficiency and user experiences through innovative technology. Their service offerings include artificial intelligence, web development, and mobile app development, with a particular emphasis on both native and hybrid mobile applications. The company has worked with clients in various industries, including healthcare, finance, and retail, showcasing their adaptability and expertise. WestLink has received numerous awards for their innovative solutions, reflecting their commitment to quality and client satisfaction. They operate with a client-centric philosophy, ensuring that their services align with the unique needs of each business they serve.

17. Uplift Agency Ltd.

• Website: uplift.ltd
• Ownership type: Private
• Headquarters: Boulder, Colorado, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2016
• Headcount: 11-50
• LinkedIn: uplift-agency

Uplift Agency Ltd. is a consulting agency based in Boulder, Colorado, founded in 2016. With a team of 15 skilled professionals, the company specializes in technical consulting and software development, focusing on mobile app and web development, UX design, and project management. Uplift is dedicated to transforming client ideas into functional software solutions, ensuring effective project execution and ongoing support. Their portfolio includes collaborations with prominent organizations such as Credit Karma and MIT, reflecting their capability to deliver high-quality products. Uplift's approach combines technical expertise with a strong emphasis on user experience, making them a notable player in the mobile app development industry.

18. We Are Volt

• Website: wearevolt.com
• Ownership type: Private
• Headquarters: Denver, Colorado, United States (USA)
• Employee distribution: United States (USA) 65%, Russia 19%, Montenegro 8%, Other 8%
• Founded year: 2015
• Headcount: 11-50
• LinkedIn: we-are-volt

We Are Volt, based in Denver, Colorado, is a private software development company founded in 2015. With a team of 26 employees, they specialize in custom web and mobile app development, catering primarily to non-technical founders and startups. Volt offers a comprehensive service that includes project management and engineering leadership, ensuring that clients receive not just development support but also strategic guidance. Their focus on maintaining and enhancing existing applications, particularly those built on popular frameworks like Rails, React, and Node.js, highlights their adaptability and expertise in the industry. Volt's commitment to addressing technical debt and facilitating feature development makes them a valuable partner for businesses looking to innovate and grow.

19. Vatsa Solutions Pvt. Ltd.

• Website: vsplc.com
• Ownership type: Private
• Headquarters: Denver, Colorado, United States (USA)
• Employee distribution: India 97%, Australia 3%
• Founded year: 2008
• Headcount: 51-200
• LinkedIn: vasta-solutions-pvt.-ltd.

Vatsa Solutions Pvt. Ltd., founded in 2008 and based in Denver, Colorado, is a technology consulting firm that specializes in digital transformation and software development. With a workforce of approximately 72 employees, the company focuses on custom software solutions, mobile app development, and data engineering. Vatsa Solutions serves a variety of industries, including healthcare, education, and manufacturing, helping organizations modernize their IT infrastructure and enhance operational efficiency. Their mobile app development services are designed to meet the growing demand for mobile solutions, ensuring that clients can effectively engage with their users through optimized applications. The company has built a reputation for adaptability and responsiveness, as evidenced by positive client testimonials. Vatsa Solutions operates primarily out of India, with a small presence in Australia, reflecting a global approach to service delivery.

Mobile App Development Insights: Key Companies in Colorado

Company	Headquarter	Size	Founded	Ownership
CQLsys Technologies	Englewood, Colorado, United States (USA)	51-200	2011	Private
AppIt Ventures	Denver, Colorado, United States (USA)	51-200	2012	Venture Capital
Ceylon Solutions	Lakewood, Colorado, United States (USA)	51-200	2005	Private
InspiringApps	Boulder, Colorado, United States (USA)	11-50	2007	Private
Computer Software Solutions LLC	Highlands Ranch, Colorado, United States (USA)	11-50	2006	Private
Celerik Inc.	Denver, Colorado, United States (USA)	51-200	2008	Private
JPLoft	Denver, Colorado, United States (USA)	51-200	2013	Private
NeoTreks, Inc	Castle Rock, Colorado, United States (USA)	11-50	2010	Private
Wadic	Aurora, Colorado, United States (USA)	51-200	2007	Private
Costa Rica Software Services	Denver, Colorado, United States (USA)	51-200	2005	Private
NXPRO - Next Generation Professionals	Highlands Ranch, Colorado, United States (USA)	51-200	1998	Private
SemiDot InfoTech	Boulder, Colorado, United States (USA)	51-200	2010	Private
Asterdio Inc.	Colorado Springs, Colorado, United States (USA)	51-200	2016	Private
WestLink	Denver, Colorado, United States (USA)	51-200	2016	Private
Gsix	Denver, Colorado, United States (USA)	11-50	2013	Private
WestLink	Denver, Colorado, United States (USA)	51-200	2016	Private
Uplift Agency Ltd.	Boulder, Colorado, United States (USA)	11-50	2016	Private
We Are Volt	Denver, Colorado, United States (USA)	11-50	2015	Private
Vatsa Solutions Pvt. Ltd.	Denver, Colorado, United States (USA)	51-200	2008	Private

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