The iOS app development industry in Colorado is a hotspot for innovation and creativity. Companies in this sector specialize in crafting mobile applications tailored for Apple's iOS platform, addressing demands across various industries like healthcare, finance, and education. With the rise of smartphone usage, the demand for high-quality apps continues to surge. Colorado's tech scene benefits from a blend of established firms and startups, offering services from app design to backend development. As technology evolves, companies are also incorporating AI and machine learning into their apps, which enhances user experience and engagement.

The listed companies represent a mix of established and newer players, with origins dating from 1998 to 2016. Most firms are located in vibrant areas like Denver and Boulder, showcasing a strong local tech ecosystem. Ranging from small teams of 11 to larger entities with over 500 employees, these companies untilize a variety of specialized skills. They offer services that include custom mobile app development, UI/UX design, and digital transformation solutions, highlighting their adaptability and responsiveness to client needs.

Continue reading for insights on the top iOS app development companies in Colorado.

Top 20 iOS 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 firm specializing in mobile app development, web development, and digital marketing. With a workforce of approximately 237 employees, predominantly located in India, the company has carved out a niche in delivering customized digital solutions across various industries, including healthcare, e-commerce, and education. CQLsys has successfully developed over 4,500 applications, showcasing its extensive experience and commitment to client satisfaction. The firm emphasizes a structured development process that includes brainstorming, strategy, design, execution, testing, and launch, ensuring that projects meet client specifications and industry standards. Their portfolio reflects a strong emphasis on mobile app development, particularly for iOS, making them a relevant player in this sector.

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, founded in 2012 and based in Denver, Colorado, is a custom app development company that focuses on creating tailored software solutions for businesses across various sectors. With a team of around 30 employees, they have developed a reputation for delivering high-quality mobile and web applications. Their service offerings include mobile app development, web app development, UI/UX design, and database integration. AppIt Ventures has successfully launched over a thousand apps and has received more than 20 awards for their work. They cater to a wide range of industries, including healthcare, education, and logistics, demonstrating their adaptability and commitment to enhancing business operations through technology. Their approach emphasizes a thorough discovery process and fixed-fee project bids, which helps clients manage expectations and project risks effectively.

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, founded in 2005 and based in Lakewood, Colorado, is a private software development company specializing in custom software solutions, mobile app development, and data services. With a workforce that includes a substantial number of engineers from Sri Lanka, the company has established a global presence. Ceylon Solutions has developed hundreds of projects across various sectors, particularly excelling in the cannabis industry since 2016. Their services include mobile app development for both iOS and Android platforms, showcasing their capability to deliver tailored solutions that meet client needs. The company emphasizes team augmentation, allowing clients to scale their development efforts efficiently. Ceylon Solutions has built a reputation for providing high-quality services at competitive prices, making them a valuable partner for startups and established businesses alike.

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 needs of various clients, from startups to large enterprises. Founded in 2007, the company has built a portfolio of over 200 applications, emphasizing user experience and innovative design. Their approach integrates cutting-edge technologies, including artificial intelligence, to address complex business challenges effectively. InspiringApps has received accolades for its work, notably the inHere platform, which was recognized by Fast Company for its innovative design and functionality. The company prides itself on its collaborative culture, which fosters strong relationships with clients and encourages a focus on impactful solutions. With a dedicated team of professionals, InspiringApps continues to evolve and adapt to the changing demands of the app development industry.

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 workforce of approximately 31 employees. The company specializes in creating mobile applications for both Android and iOS platforms, alongside offering web development services. Their client base includes businesses and individuals seeking customized software solutions to improve operational efficiency. The firm also emphasizes skill development through internship programs, providing freshers with real-world experience in IT projects. This approach not only aids in workforce development but also keeps the company attuned to industry trends and client needs. With a balanced employee distribution between the United States and India, Computer Software Solutions LLC is positioned to leverage global talent while catering to local markets.

6. 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. With a workforce of approximately 223 employees, the company has established itself as a provider of custom software solutions, mobile app development, and IT consulting services. Wadic serves clients looking to enhance their digital capabilities and operational efficiency. The company emphasizes user-centric design and agile methodologies, which are critical in the fast-paced tech environment. Wadic has a significant presence in the mobile app development sector, particularly for iOS, where they create feature-rich applications tailored to client needs. Their global employee distribution includes a substantial number of developers based in Pakistan, indicating a strategy that leverages international talent. Wadic 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 quality and innovation in software development.

7. 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 operations extending to the US and UK. The company specializes in digital transformation projects, offering a range of services that include mobile and web application development, cloud solutions, and data science. Celerik has built a reputation for working with both startups and established businesses, helping them enhance their digital capabilities. They employ state-of-the-art frameworks such as Xamarin and React Native for mobile app development, ensuring they meet the evolving demands of the market. Their commitment to quality and customer satisfaction is reflected in positive testimonials from clients, highlighting their ability to manage expectations and deliver on promises.

8. 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., founded in 2016 and based in Colorado Springs, Colorado, is a private software development company with a workforce of around 60 employees. The firm specializes in custom software solutions and IT consulting services, catering to a wide range of industries including healthcare, finance, and logistics. Asterdio offers a variety of services, prominently featuring mobile app development, particularly for iOS platforms. Their approach focuses on enhancing operational efficiency and driving digital transformation for their clients. The company has completed over 40 projects, showcasing their capability in delivering tailored software solutions. Asterdio's team is primarily based in Nepal, which may influence their operational dynamics and cost structure. They have not reported any funding, indicating a self-sustained growth model.

9. 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 private software development company that specializes in web and mobile app development. With a workforce of around 105 employees, the company has built a reputation for delivering tailored software solutions that enhance operational efficiency and customer engagement. JPLoft serves a wide range of clients, from startups to established Fortune 500 companies, showcasing their ability to adapt to various business needs. Their service portfolio includes mobile app development for iOS and Android, as well as web development, digital marketing, and enterprise solutions. The company employs a significant number of developers in India, which allows them to offer competitive pricing while maintaining a focus on quality. JPLoft has successfully completed numerous projects across different industries, demonstrating their capability to handle complex development tasks and deliver innovative solutions.

10. 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 employees, NeoTreks focuses on delivering tailored solutions that enhance operational efficiency for clients in various sectors, including recreation and education. The company has developed a reputation for its commitment to client satisfaction, working closely with businesses to understand their needs and provide effective mobile solutions. Notably, NeoTreks has created over 60 mobile applications, including the award-winning AccuTerra app, which showcases their expertise in iOS development. Their services include product strategy, data analytics, and cloud management, positioning them as a comprehensive technology partner for businesses seeking to leverage mobile technology.

11. Flatirons

• Website: flatirons.com
• Ownership type: Private
• Headquarters: Boulder, Colorado, United States (USA)
• Employee distribution: United States (USA) 75%, Colombia 19%, Venezuela 6%
• Founded year: 2018
• Headcount: 11-50
• LinkedIn: flatirons-development

Flatirons is a software development firm based in Boulder, Colorado, founded in 2018. With a team of around 32 employees, the company specializes in crafting innovative software solutions tailored to various industries, including healthcare and fintech. Their service offerings include UX/UI design, full stack development, project management, and quality assurance. Flatirons operates on a collaborative model, ensuring close communication with clients to deliver impactful software products. They focus on user research and testing, which helps them create applications that meet the needs of end users. The company has worked on notable projects such as healthcare SaaS solutions and hiring platforms, showcasing their ability to handle complex software challenges. Flatirons is HIPAA-compliant, indicating their capability to work within regulated industries, further enhancing their credibility in the software development space.

12. Gorilla Logic

• Website: gorillalogic.com
• Ownership type: Private Equity
• Headquarters: Broomfield, Colorado, United States (USA)
• Employee distribution: Costa Rica 64%, Colombia 26%, United States (USA) 8%, Other 2%
• Latest funding: October 2018
• Founded year: 2002
• Headcount: 501-1000
• LinkedIn: gorillalogic

Gorilla Logic, founded in 2002 and based in Broomfield, Colorado, is a software development company that specializes in digital product development, Agile methodologies, and cloud services. With a workforce of approximately 515 employees, the company has established a strong presence in the industry, particularly in mobile app development. They cater to a wide range of clients, including Fortune 500 companies and small to medium-sized businesses, providing tailored software solutions that enhance operational efficiency and accelerate time-to-market. Their team collaborates closely with clients to deliver high-quality applications, leveraging technologies such as Python, React, and AWS. Gorilla Logic has a significant employee distribution across Costa Rica and Colombia, which supports their nearshore development capabilities. They have not reported any recent funding, indicating a stable operational model without reliance on external investment.

13. 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 specializing in custom software solutions. With a team of 51-200 employees, they focus on creating tailored software that enhances operational efficiency and customer experiences across various industries, including healthcare, finance, and retail. WestLink offers a comprehensive suite of services, including artificial intelligence development, web and mobile applications, and staffing solutions. Their expertise in mobile app development is highlighted by multiple case studies showcasing successful iOS projects. The company has received numerous awards for innovation, reflecting their commitment to quality and client satisfaction. WestLink operates with a client-centric philosophy, ensuring that their solutions align with the specific needs of each business they serve.

14. 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 specializing in mobile and web applications, as well as blockchain solutions. The company has a workforce of approximately 31 employees, with a significant portion of its team located in India. SemiDot InfoTech has successfully delivered over 700 mobile applications, showcasing their capability in the app development sector. They serve a variety of industries, including eCommerce, healthcare, and logistics, providing tailored software solutions aimed at enhancing operational efficiency and customer engagement. Their commitment to quality is reflected in their impressive rate of repeat customers, which stands at 75%. This indicates a strong client relationship and satisfaction, essential for long-term success in the competitive app development market.

15. 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 is a custom software development company based in Denver, Colorado, founded in 2016. With a team of approximately 33 employees, they specialize in creating tailored software solutions across various industries, including healthcare, finance, and retail. Their service offerings include artificial intelligence, web development, and mobile app development, with a particular emphasis on both native and hybrid mobile applications. WestLink has worked with over 100 clients and has received numerous awards for innovation, showcasing their expertise and commitment to delivering high-quality software solutions. Their approach is characterized by a focus on client needs, ensuring that each project is designed to enhance operational efficiency and user experience. They have not reported any funding, indicating a self-sustained growth model.

16. 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 wide range of services, including full stack development, mobile app development, and quality assurance. They have established a reputation for connecting skilled software engineers from Costa Rica with businesses looking to enhance their technology solutions. Their client base spans various industries, and they leverage their expertise to deliver efficient and high-quality software solutions. Notably, they have been involved in significant projects, including mobile applications for clients like Kaptyn, where they developed a multi-platform rider app for iOS and Android. This involvement highlights their capability in mobile app development, particularly for iOS, showcasing their relevance in the industry.

17. 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, with a focus on creating innovative digital products and platforms. Founded in 1998, the company has built a reputation for delivering high-quality web and mobile applications, particularly in the iOS and Android domains. NXPRO serves a range of clients, from startups to established enterprises, helping them enhance their digital presence and customer engagement. Their services extend beyond app development to include web development, UX design, and digital marketing, showcasing their commitment to comprehensive digital solutions. The company operates with a global delivery model, primarily leveraging a team based in India, which allows them to offer competitive pricing while maintaining quality. NXPRO's agile development approach ensures that they remain responsive to client needs and market changes, making them a relevant player in the software development industry.

18. Gsix

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

Gsix is a software development company based in Denver, Colorado, founded in 2013. With a team of approximately 25 engineers, designers, and marketers, Gsix specializes in creating custom software solutions that enhance operational efficiency for businesses and organizations. They focus on understanding client needs and delivering innovative technology tailored to those requirements. Gsix has worked with various clients, including notable names like TopYa! and the British Council, showcasing their capability in developing impactful software products. Their approach emphasizes quality, timely delivery, and a partnership mentality, ensuring that they meet the specific demands of their clients. Gsix's experience in mobile app development is evident in their portfolio, which includes applications designed for both consumer engagement and operational management.

19. 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 private consulting agency based in Boulder, Colorado, founded in 2016. With a team of 11 to 50 employees, Uplift specializes in technical consulting and software development, offering a range of services that include UX design, web and mobile app development, project management, and ongoing support. The agency is dedicated to turning client ideas into functional software solutions, ensuring effective project execution and maintenance. Uplift has collaborated with various organizations, including well-known companies like Credit Karma and MIT, showcasing their ability to handle projects of varying scales and complexities. Their approach emphasizes a thorough understanding of client needs, which is reflected in their detailed project roadmapping and iterative development process. Uplift's commitment to quality and client satisfaction is evident in the positive testimonials from their partners, highlighting their effective communication and technical expertise.

20. 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 is a software development firm based in Denver, Colorado, founded in 2015. The company operates with a team of 11 to 50 employees, primarily focusing on providing technology services such as custom web and mobile app development, project management, and engineering leadership. Volt caters mainly to non-technical founders and startups, assisting them in building and maintaining their applications while addressing challenges like technical debt and feature development. Their team structure includes a project manager, UI/UX designer, lead developer, and both back-end and front-end developers, ensuring a well-rounded approach to app development. Volt's expertise extends to maintaining and improving existing applications, particularly those built on Rails, React, and Node.js, making them a valuable partner for businesses looking to enhance their software solutions. The company has not reported any funding, indicating a self-sustained operational model.

iOS 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
Wadic	Aurora, Colorado, United States (USA)	51-200	2007	Private
Celerik Inc.	Denver, Colorado, United States (USA)	51-200	2008	Private
Asterdio Inc.	Colorado Springs, Colorado, United States (USA)	51-200	2016	Private
JPLoft	Denver, Colorado, United States (USA)	51-200	2013	Private
NeoTreks, Inc	Castle Rock, Colorado, United States (USA)	11-50	2010	Private
Flatirons	Boulder, Colorado, United States (USA)	11-50	2018	Private
Gorilla Logic	Broomfield, Colorado, United States (USA)	501-1000	2002	Private Equity
WestLink	Denver, Colorado, United States (USA)	51-200	2016	Private
SemiDot InfoTech	Boulder, Colorado, United States (USA)	51-200	2010	Private
WestLink	Denver, Colorado, United States (USA)	51-200	2016	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
Gsix	Denver, Colorado, United States (USA)	11-50	2013	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

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