Top 40 Mobile App Developers in St. Louis
June 2023Looking for a top mobile app development company in St. Louis?
Building a mobile app is expensive. In fact, it can cost $10,000 to $150,000, unless you want an out-of-the-box solution with a DIY app builder. So, choosing the right app developer is important because it can save you time and money and result in an app that makes your business stand out.
As you begin the process of hiring an app development company, remember to define the type of app you want before starting conversations with developers. How complex your app idea is will determine your budget and the skill level you need in an app developer. Then, once conversations begin, ask for portfolio items, reviews, and references. Be sure to bring up timeline, too, so you align on expectations.
Overall, with about 90% of time on mobile spent in apps, investing in a mobile app for your business may help attract customers and get your brand in front of more people.
To assist you in your search for a partner, we’ve compiled this list of the top mobile app developers in St. Louis. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best St. Louis Mobile App Development Companies
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Featured providers
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- $25,000+
- 250 - 999 employees
- Ahmedabad, India
Founded in 2011, Hyperlink InfoSystem is a 250+ team of professionals dedicated to IT services, mobile app development, and ERP/SI consulting. Based in Ahmedabad, the company offers a range of digital solutions from offices in the UK, US, and Australia.
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- $25,000+
- 50 - 249 employees
- Warszawa, Poland
Founded in 2018, Qodeca has focused on building management systems, user-facing applications, integrations, and server-side solutions on top of the latest IT solutions from Microsoft like .NET and Azure. With above 70 employees in Poland, they support all software product lifecycle stages by providing UX/UI design, custom software development, cloud, DevOps, and beyond services. They work mainly with middle-market clients and enterprises providing them with the whole toolset required to succeed.
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- $25,000+
- 10 - 49 employees
- New York, NY
Jafton specializes in building mobile apps and custom software for funded startups and organizations. Our team of more than 100+ experienced software engineers, iOS developers, Android developers, DevOps engineers, designers, and project managers led by the CEO who built and successfully sold multiple startups partner with you to assure the success of your project.
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1
- $5,000+
- 50 - 249 employees
- St. Louis, MO
UPQODE is a website design and development agency based in Nashville, Tennessee. Founded in 2015, the team of 40+ specializes in web development, web design, and e-commerce development. They work with small businesses, focusing on information technology, e-commerce, and business services.
Clients
- Think Tank Team - Samsung Research America
- SAA - Spondylitis Association of America
- AmeriFreight Inc.
- DOXO Inc.
Industries
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UPQODE helped an AI solutions provider redesign their website. This mainly involved front- and backend development efforts, website content creation and optimization, and comprehensive QA testing.
"They went above and beyond to ensure we were satisfied with the final product."
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2
- Undisclosed
- 10 - 49 employees
- St. Louis, MO
SteadyRain is a St. Louis-based digital strategy and marketing agency. They have 20 employees, and serve both as a strategic consultancy and perform hands-on marketing and development. SteadyRain offers custom software and web development, SEO, PPC campaigns, and other solutions to create the right campaign. Many of its clients are midmarket companies, though some are also small businesses.Former Clients: Build-a-Bear Workshop, Dent Wizard, Great Rivers Greenway, First Bank, the Missouri Division of Tourism
Clients
- Build-a-Bear Workshop
- Dent Wizard
- The Pageant
- First Bank
Industries
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SteadyRain integrated a garden's public site and legacy data legacy system on DotNetNuke. They performed a web audit, built a unified brand, developed the site, and configured the integrated system.
"[T]hey're clearly our partners, and they're very interested in the nature of our work."
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Featured providers
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- $5,000+
- 10 - 49 employees
- Warszawa, Poland
TeaCode.io is a Warsaw-based full-stack software development company that was founded in 2015. Their team of 12 specializes in custom software, web, and mobile app development. They also know their way around IoT and AI projects. They usually work with small and mid-sized companies and have so far completed many projects in fields of education, medical care, travel, security, communications, e-commerce, and more.
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- $10,000+
- 10 - 49 employees
- Scottsdale, AZ
Working out of Scottsdale, Ariz., Dot Com Development is a development firm that works with small and mid-market businesses. The team of about 10 employees specializes in mobile app, web, and e-commerce development. They also have experience with marketing, in particular, SEO and conversion optimization.
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- $25,000+
- 10 - 49 employees
- Irvine, CA
Naked Development is a mobile app development company based in Irvine, Calif. Founded in 2017, their team of 6 specializes in mobile app development, UX/UI design, and web development.
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3
- $5,000+
- 2 - 9 employees
- St. Louis, MO
Digital Radium is a high-end software development company founded in 2020 in St. Louis, Missouri. With about 3 employees on board, they offer web development, mobile app development, and e-commerce development to small and medium-sized businesses across several industries, the main ones being business services, manufacturing, and financial.
Clients
- STL Polyjack
- ASR Tech Group
- LACRM and many more
Industries
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A salesforce consulting firm partnered with Digital Radium to help update their website and SEO strategies.
"At the moment, we feel the team is doing great and highly professional."
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4
- $50,000+
- 10 - 49 employees
- Clayton, MO
Happen technologies is a custom software development company in Saint Charles, Missouri. The small company was launched in 2018. Their services include custom software development, IT staff augmentation, mobile app development, and ux/ui design.
Industries
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A real estate company was looking to supplement their custom software development efforts, so they engaged with happen technologies for their staff augmentation services.
"The developers enjoy working with their team and our product and project managers."
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5
- $1,000+
- 2 - 9 employees
- St. Louis, MO
Webenology, Inc is a custom software development firm based in St. Louis. Founded in 2013, their team of 8 serves clients in the transportation and nonprofit sectors. Services include web development and mobile app development.
Industries
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A dietary supplement manufacturer hired Webenology, Inc to develop an inventory system. The product included functionalities such as automatic ordering, product scanning, and more.
"The most impressive was their attention to detail and sheer drive to address and resolve issues as fast as possible."
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6
- $5,000+
- 250 - 999 employees
- St. Louis, MO
Gemini Consulting & Services is an IT solutions firm that is located in Sunset Hills, Mo. Founded in 2010, Gemini Consulting & Services' team of 307 employees specialize in mobile app development and marketing, web development, and cloud consulting. Gemini Consulting & Services works with clients of all sizes ranging from small startups to large enterprises.
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- Weil Cornell Medicine
- Whirlpool
- Microsoft
- Miri Systems
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7
- $1,000+
- 2 - 9 employees
- St. Louis, MO
PC40 Interactive is a St. Louis, Missouri-based e-commerce development company. The small team focuses on e-commerce development, web development, custom software development, mobile app development, and more and was established in 2006.
Industries
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PC40 Interactive developed a website for a women-focused business service company. Now, the collaborators are expecting to finish the third phase of their project soon.
"We feel like they were able to capture our vision for the website and make it a reality."
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Featured providers
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- $50,000+
- 50 - 249 employees
- San Francisco, CA
Cheesecake Labs is a software design and development company. With 10 years of experience and a team of 100+ employees in Brazil and the US, Cheesecake Labs has delivered 300+ mobile/web applications and digital products. People, methodology, and experience are the 3 pillars that leverage their software design and development capabilities to deliver digital products through a nearshore collaboration model. The company offers full-service development for iOS, Android, and Web platforms, including UI/UX design, backend engineering, project management, testing, launching, and maintenance.
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8
- $100,000+
- 2 - 9 employees
- Belleville, IL
Wattanak, Inc is a computer software company based in Cerritos, California that was founded in 2018. Their team of less than five employees provides web development, custom software development, and AI services.
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Wattanak, Inc. provided API development for an auditing and consulting firm. They used Node.js.
"It’s been a good ride with them."
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9
- $5,000+
- 10 - 49 employees
- St. Louis, MO
Mechcubei Solutions Pvt.Ltd. Is a mobile application development firm. The small Sahibzada Ajit Singh Nagar, India-based company was established in 2019. Their team provides mobile app development, ux/ui design, cybersecurity, web design, and more.Visit SiteIndustries
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10
- $5,000+
- 10 - 49 employees
- St. Louis, MO
Empire App Labs is an UX agency. They focus on ux/ui design, mobile app development, blockchain, and web development and were founded in 2018. The firm is based in St. Louis, Missouri.Visit Site -
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- $5,000+
- 10 - 49 employees
- Collinsville, IL
In Collinsville, Illinois, Swip Systems is a web development firm. They provide web development, custom software development, mobile app development, and ERP consulting and SI and were founded in 1995.Visit Site -
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- $25,000+
- 10 - 49 employees
- St. Louis, MO
Tuva Interactive is a full-service internet development company from St. Louis. The company was founded in 1996 and currently has a team of 10 employees. Tuva Interactive provides custom software development, web development, and IT strategy consulting.
Clients
- FORO Sports Club
- TravelPlex
- SmartSitter
- Capsa Labs
Industries
Visit SiteNotable Project
With the goal of replacing their outdated website and building web strategy around social media and blogging, the client hired Tuva Interactive to create the new site from scratch.
"This past year, travel sales were flat across the United States, but ours were up about 25 percent. A lot of that is because of Tuva Interactive's work."
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13
- $5,000+
- 10 - 49 employees
- St. Louis, MO
Blue Stingray is a software company located in St. Louis, Mo. Founded in 2009, Blue Stingray's team of 17 employees specializes in web development, mobile app development, and e-commerce development.
Clients
- Battery Handling Systems
- Bell
- Kohler
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Blue Stingray was hired by a custom apparel and promotional products company in need of a new e-commerce website. Using Odoo Business Apps, Blue Stingray developed a website with functionalities including a custom ordering interface, payment processing, and customer service management. Following the website's launch, Blue Stingray trained the client's staff to use the website and provided maintenance services.
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14
- $5,000+
- 50 - 249 employees
- St. Louis, MO
Oakwood Systems Group, Inc. Is a cloud consulting & SI company. They are located in St. Louis, Missouri and Lenexa, Kansas and have a midsize team that provides cloud consulting & SI, BI & big data consulting & SI, IT managed services, IT strategy consulting, and more. The firm was established in 1981.Visit SiteIndustries
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15
- Undisclosed
- 10 - 49 employees
- St. Louis, MO
Integrity Web Consulting is a full-service web consulting firm based in St.Louis, Mo. Founded in 2000, Integrity Web Consulting's team of 155 employees specialize in web development, custom software development, and mobile app development.
Clients
- Cornerstone Insurance Group
- Automation Service
- Grant Cooper
- Sonus Benefits
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A security equipment company with a brick-and-mortar store hired Integrity Web Consulting to guide its transition into e-commerce. Integrity Web Consulting provided assistance with branding, web design, UX, SEO, and content development. Additionally, Integrity Web Consulting ensured that the new website was responsive on mobile devices.
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16
- $5,000+
- 10 - 49 employees
- St. Louis, MO
Branding firm Paradigm New Media Group is in St. Louis, Missouri. The small company was established in 1995. Their services include branding, digital strategy, graphic design, mobile app development, and more.
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17
- $5,000+
- 2 - 9 employees
- St. Louis, MO
VIVIDSITES is a full service digital marketing company located in St. Louis, Mo. Founded in 1999, VIVIDSITES's team of 8 employees specializes in web design, web development, and e-commerce development.
Clients
- Reebok
- Purina
- Land O' Lakes
- Warson Brands
Industries
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VIVIDSITES provided web development and branding efforts for a Presbyterian church. The team created a new website, designed a new logo, and handled rebranding initiatives.
"They pushed us to make good decisions and offered solutions we hadn't considered."
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18
- Undisclosed
- 250 - 999 employees
- St. Louis, MO
Frontline Managed Services is an IT strategy consulting company. The midsize team is in St. Louis, Missouri. Their services include IT strategy consulting, cybersecurity, IT managed services, custom software development, and more.
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A nonprofit organization partners with Frontline Managed Services to provide IT infrastructure improvements to their operations and technology teams. They handle all technical operations, projects, and tasks.
"Any and all technical operations, projects, and tasks are handled by our managed service provider."
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19
- $5,000+
- 2 - 9 employees
- St. Louis, MO
DEKAMCO is a St. Louis, Missouri-based custom software development firm. The small company was established in 2019. Their team provides custom software development, mobile app development, web design, web development, and more.Visit SiteIndustries
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20
- $25,000+
- 2 - 9 employees
- St. Louis, MO
Culture & Spirit is a web development firm. Their small team is located in St. Louis, Missouri and Tucson, Arizona. The firm provides web development, ux/ui design, advertising, branding, and more. The firm was founded in 2017.Visit SiteIndustries
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21
- $5,000+
- 10 - 49 employees
- Chesterfield, MO
Unidev is a technology company based in Missouri and was founded in 1990. They have about 50 employees that are focused on providing software development, managed application services (MAS), cloud hosting, and custom solutions for a wide range of clients globally focusing on business services, consumer products & services, and financial services industries.
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22
- $10,000+
- 50 - 249 employees
- Ballwin, MO
PRI Global is a Ballwin, Missouri-based software development firm. The midsize team offers custom software development, mobile app development, application management & support, and other application development. The agency was launched in 1997.
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23
- Undisclosed
- 10 - 49 employees
- Swansea, IL
Software development firm Dino Consulting was founded in 2014. They are based in Swansea, Illinois and have a small team. Dino Consulting specializes in custom software development, enterprise app modernization, mobile app development, application testing, and more.Visit Site -
24
- Undisclosed
- 10 - 49 employees
- St. Louis, MO
Web Design St. Louis is a small UX design company. They specialize in ux/ui design, graphic design, mobile app development, web design, and more and were launched in 2006.Visit Site -
25
- Undisclosed
- Freelancer employees
- St. Louis, MO
Street Genius is an advertising company. They are based in St. Louis, Missouri and have a small team. Their services include advertising, branding, event marketing & planning, marketing strategy, and more.Visit Site -
26
- $5,000+
- 50 - 249 employees
- St. Louis, MO
Brighton Agency is a branding firm. The St. Louis, Missouri-based company was launched in 1989. The midsize team focuses on branding, content marketing, web design, web development, and more.
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27
- $10,000+
- 50 - 249 employees
- St. Louis, MO
2e Creative is a brand communications firm based in St. Louis, Mo. Founded in 1999, 2e Creative's team of around 65 employees specializes in branding, SEO, and mobile app development.
Clients
- Johnson & Johnson Vision
- Siemens
- Alcon
- Cumberland
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2e Creative was hired by a genetic sequencing lab in need of a new website and refreshed branding. 2e Creative conducted extensive research about the client's industry and history and built a UX-optimized website featuring in-depth content geared toward current customers, potential customers, and industry professionals. 2e Creative also crafted a brand image featuring photography and a new color palette.
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28
- $5,000+
- 2 - 9 employees
- Fenton, MO
Launched in 2015, Richter Solutions is a software development firm. Based in Fenton, Missouri, their small team specializes in custom software development, IT managed services, IT strategy consulting, mobile app development, and more.Visit SiteIndustries
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29
- Undisclosed
- 2 - 9 employees
- O'Fallon, IL
LN2S Consulting LLC is an other IT consulting and SI and app development firm. Founded in 2020, the team offers other IT consulting and SI and mobile app development. Their small agency is O'Fallon, Illinois-based.
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30
- Undisclosed
- 2 - 9 employees
- Town and Country, MO
Becurity, an application development firm, was established in 2017. Their small team is in Town and Country, Missouri. Their services include mobile app development, web development, IT managed services, and web design.Visit Site
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