Top Software Developers in St. Louis
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List of the Top St. Louis Custom Software Development Companies
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$10,000+$150 - $199 / hr10 - 49Serves St. Louis, MOServices provided
45% Custom Software Development35% Mobile App Development10% UX/UI Design +1 service10% Web DevelopmentSee all 12 projectsKingsmen Digital Ventures is a custom software development company specializing in bespoke software creation and full-stack development. Their reviews reveal a strong track record of delivering high-quality, tailored software solutions on time, with 100% of reviewers noting their expertise and project management skills. Clients appreciate their industry knowledge and transparency, making them a preferred choice for complex software projects.
Reviews mention Unique expertise
Clients consistently highlight Kingsmen Digital Ventures' unique expertise in software development, particularly in custom solutions for niche markets. One client emphasized their confidence in proceeding with Kingsmen due to their professionalism and knowledge, stating they were able to realize their vision thanks to the team's capabilities. Another noted the unmatched level of service compared to competitors, reinforcing the sentiment that their expertise is invaluable. Overall, feedback indicates a strong appreciation for the company's specialized skills and effective project execution.-
Web & Mobile Experience for Automotive Broker
5.0 Jan 24, 2025Automotive enthusiast CEO and he knows the auto industry pretty well so he got all of the lingo and what we were trying to accomplish.
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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 industriesWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Overall, client feedback indicates that Kingsmen Digital Ventures provides good value for money, despite being perceived as on the pricier side. Clients have noted impressive outcomes, such as a 400% increase in traffic and a significant ROI from projects. One client stated, "The level of service, knowledge, and expertise we got was unmatched anywhere else," reinforcing the sentiment that the investment is justified by the quality of work delivered.Was this helpful?
$15,840 Define features, cost, design, and market strategy $100,000 Simple app in 3 months: Design, build, and launch $298,560 Elite design, build, or rescue of complex projectsView PackagesPremier Software Development
Building software with Kingsmen means harnessing the power of a California-based high-performance team. We turn ideas into reality swiftly, eliminating costly errors & miscommunications, and accelerating time-to-market.Was this helpful?
$25,000+$25 - $49 / hr1,000 - 9,999Serves St. Louis, MOServices provided
10% Custom Software Development20% AI Development20% Cloud Consulting & SI +5 services10% CRM Consulting and SI10% E-Commerce Development10% ERP Consulting and SI10% Enterprise App Modernization10% Mobile App DevelopmentSee all 85 projectsSimform is a comprehensive software development company specializing in custom software creation and full-stack software development. Across multiple reviews, clients highlight Simform's professionalism, responsiveness, and strong project management skills, with an approximately 90% positive feedback rate. They are noted for their commitment to long-term solutions over quick fixes, with over 70% of reviewers appreciating their proactive engagement and alignment with company goals.
Reviews mention Easy to reach
Clients consistently highlight Simform's accessibility and responsiveness as a key strength. One client noted the effective communication through daily Skype interactions and team calls, emphasizing that Simform is always available and proactive in addressing issues. Despite occasional challenges, such as missed deadlines due to external factors, the team demonstrates a commitment to client satisfaction and transparency. Overall, the sentiment reflects a strong appreciation for Simform's dedication to maintaining open lines of communication throughout the project lifecycle.-
Mobile App Development for Application Company
5.0 Sep 23, 2020Our level of communication depends on the project. For some, we talk daily over Skype and send messages back and forth on a daily basis as well. For each, though, we have team Skype calls where we can hash through different issues and make sure the project is on track. Simform is always available and on top of things — the time zone has been no issue whatsoever.
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31 of 39 Custom Software Development reviews are 5 stars2 new reviews for Custom Software Development in past 6 months$50,000 – $199,999 avg. project costRead 39 ReviewsCustom Software Development PROJECT HIGHLIGHT
Mobile App & Software Development for Medical Device Company
5.0 — Simform was hired by a medical device company to build a mobile app for iOS and Android. They're also tasked with providing software development support for the client's R&D department. Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
The reviews for Simform consistently highlight their competitive pricing and overall value for money. Clients appreciate that their budget constraints were respected, with one stating, "Pricing fit our budget" and another noting, "Good value for cost." Feedback emphasizes timely deliverables and quality outcomes, with clients noting successful projects completed within budget. However, some reviews indicate that while initial costs were reasonable, additional charges for changes or scope adjustments were sometimes unexpected. Overall, sentiment regarding cost effectiveness is positive.Was this helpful?
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$50,000+$50 - $99 / hr1,000 - 9,999Serves St. Louis, MOServices provided
10% Custom Software Development10% AI Development10% Application Testing +7 services10% Blockchain10% Cloud Consulting & SI10% DevOps Managed Services10% Enterprise App Modernization10% IT Staff Augmentation10% Mobile App Development10% Web DevelopmentSee all 101 projectsVention is a full-stack software development company specializing in bespoke software development and end-to-end software engineering solutions. Across the reviews, clients consistently praise Vention's strong communication, timely project delivery, and the ability to integrate seamlessly with client teams. Approximately 90% of the reviews highlight their impressive team culture and alignment with client goals, with no significant areas for improvement noted.
Reviews mention Great project management
Vention has received consistent praise for its project management capabilities across various client engagements. One client highlighted Vention's well-structured and reliable management, noting that deliverables were provided on time and communication was clear and effective. Another client commended their proactive approach to risk management and engagement, which ensured tasks were completed promptly and to high standards. Overall, clients appreciated Vention's flexibility and responsiveness, contributing to a collaborative and organized project environment.-
Web3 Custom Software Development for Software Company
5.0 Apr 19, 2023iTechArt Group’s project management was excellent. They worked in a timely manner and were great at managing a three-party relationship. We had close and clear communication with iTechArt Group — we felt they were part of our staff.
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Custom Software Development for Software Startup
5.0 Aug 24, 2022Project management was an Agile variation, with 1-week sprints. Typical PM tools were used for this - JIRA, Slack, Figma, etc.
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Staff Augmentation for Fintech Startup
5.0 Jun 30, 2022A daily standup helped to keep everyone up-to-date on each other's workloads, and we used a shared Jira kanban board to allocate workloads and check overall progress and move requirements from initial definition, through development, QA and into production.
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Web & Software Development for Online Real Estate Portal
5.0 Dec 13, 2021iTechArt Group’s project management is good — we have a direct people management style. We have regular meetings, and each iTechArt Group teammate has an individual meeting with an internal team lead.
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Frontend & Backend CSS Web Dev Augmentation Team
5.0 Jan 22, 2018The project management was impeccable; we are super happy. They took great initiative, and delivered everything on time and within budget.
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Industry Experience
Vention has demonstrated expertise across diverse industries, notably Information Technology, Consumer Products, and Financial Services. Clients commend their exceptional engineering talent, responsive account management, and effective communication. In IT, Vention excels in staff augmentation and product development, while in Consumer Products, they effectively support app development and user experience design. The Financial Services sector benefits from their integration capabilities and compliance adherence. Overall, Vention's proficiency and strong partnership approach make them a fitting choice for projects in these sectors.
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Information technology Consumer products & services Financial services Other industries Advertising & marketing Education Business services Food & Beverage eCommerce Hospitality & leisure Energy & natural resources Real estate Media Arts, entertainment & music UtilitiesWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently highlight the value and cost-effectiveness of Vention's services, noting that their pricing fits within budget constraints while delivering high-quality work. One client emphasized that Vention's pricing was a significant factor in their decision to engage, stating it 'fit our budget.' Another remarked on the impressive partnership, indicating that the commercial side felt effortless rather than transactional. Overall, feedback suggests a strong sentiment of satisfaction regarding the value for money provided by Vention.Was this helpful?
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$10,000+$25 - $49 / hr250 - 999Serves St. Louis, MOServices provided
35% Custom Software Development40% Mobile App Development20% AI Development +1 service5% Web DevelopmentSee all 144 projectsEmpat is a custom software development company with expertise in full-stack and tailored software development. They consistently receive positive feedback, with over 90% of reviewers highlighting their technical excellence, proactive communication, and seamless integration with internal teams. Their ability to rapidly accelerate project timelines and deliver high-quality, compliant solutions is frequently praised, demonstrating a strong commitment to client success and satisfaction.
Reviews mention Hard working
Empat has received consistently positive feedback regarding their hardworking nature. Clients have noted the team's willingness to go above and beyond, often responding promptly outside of regular hours, which was highlighted as impressive. One client specifically mentioned that the team was available on weekends, demonstrating their commitment to project success. Another client emphasized their hard work and dedication to delivering quality products, further reinforcing the overall sentiment of Empat as a diligent and dedicated partner.-
Mobile App Dev & Design for Dental Care Organization
5.0 Jul 27, 2023Throughout our extended period of collaboration, I can confidently say that we have developed a strong bond with them, considering them not just as business partners but as friends. They became a part of our team because of their approach to work and mutual support. We couldn't be more satisfied with our collaboration with Empat, as they have consistently demonstrated a deep understanding of our customer's needs. Their swift implementation of ideas, always meeting deadlines, has been truly impressive.
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Website Development for Dental Clinic
5.0 Mar 31, 2022The Empat company works with 2-weeks sprints using the Scrum methodology. They had several meetings as sprint planning and sprint review. They’ve been willing to work hard and push themselves to provide quality products for their clients. In general they've matched or exceeded our expectations.
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E-Commerce Development for Toy Store
5.0 Mar 30, 2022Their project manager maintains a bridge between their team and ours, ensuring we’re all on the same page. They meet milestones and deliver results on time. Their ability to work long hours until the customer is satisfied stands out. I’ve not had any issues with them. They go the extra mile to make sure we’re satisfied.
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Custom Software Dev for Talent Management Company
5.0 Dec 4, 2024Empat seems to have a very hardworking team. The guys were available outside of normal working hours and were happy to help. We sometimes send messages over the weekend (without an expectation that someone will respond to them) but got answers few hours later. That's very impressive.
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35 of 36 Custom Software Development reviews are 5 stars2 new reviews for Custom Software Development in past 6 months$50,000 – $199,999 avg. project costRead 36 ReviewsCustom Software Development PROJECT HIGHLIGHT
Custom Digital Health Platform for HealthTech Consultancy
5.0 — Empat developed a secure, scalable digital health platform for a healthtech consultancy company. The team's goal was to deliver a web app with a robust backend, frontend, and HIPAA compliance. Read moreWas this helpful?
Industry Experience
Empat's reviews reflect a strong proficiency in various industries, particularly in Information Technology, Healthcare, and Education. Clients commend their exceptional project management, timely delivery, and effective communication. In the healthcare sector, they excelled in developing AI-driven solutions and compliance-focused applications. Their work in education showcases their ability to create engaging platforms. Overall, Empat's expertise is particularly suited for tech-driven projects, making them a viable partner for clients in education, healthcare, and IT sectors.
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Advertising & marketing Food & Beverages Restaurants Logistics & Supply Chain Education Social Networking Arts, entertainment & music Manufacturing Human Resources Consumer Products Media Financial services Non-profit Hospitality & leisure Legal eCommerce Agriculture Business services Healthcare Retail Sports Environmental Services Dental Design Energy & natural resources Gaming Real estate Beauty & Cosmetics Nonprofit Consulting Government Other Industry Software Wellness & Fitness IT Services Construction Other industries Information technologyWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Empat demonstrates an excellent value for money, with clients consistently noting their affordability and high-quality deliverables. For instance, one client highlighted a 40% reduction in AWS costs due to Empat's optimization efforts, while another mentioned a 74% increase in conversion rates following a website overhaul. Overall, feedback indicates that clients feel they receive more than what they pay for, emphasizing Empat's commitment to delivering effective solutions within budget and on time.Was this helpful?
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UndisclosedUndisclosedFreelancerFenton, MO
Services provided
10% Custom Software Development20% BI & Big Data Consulting & SI20% Cloud Consulting & SI +3 services20% Corporate Training & Coaching20% Microservices Architecture Services10% IT Strategy ConsultingTalos Software Solutions, a business intelligence company, is located in Fenton, Missouri. Established in 2021, the team focuses on BI & big data consulting & SI and cloud consulting & SI.
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UndisclosedUndisclosed2 - 9Chesterfield, MO
Services provided
10% Custom Software Development20% CRM Consulting and SI20% ERP Consulting and SI +5 services10% AI Development10% AR/VR Development10% BI & Big Data Consulting & SI10% Unified Communications Consulting & SI10% Web Design360Views LLC is a big data analytics company. Launched in 2013, their team focuses on BI & big data consulting & SI and CRM consulting and SI.
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Featured
What are Featured Providers?
$50,000+$25 - $49 / hr250 - 999Serves St. Louis, MOServices provided
25% Custom Software Development20% IT Staff Augmentation15% Web Development +4 services10% AI Development10% IT Managed Services10% IT Strategy Consulting10% Mobile App DevelopmentSee all 21 projectsDreamix is a custom software development company specializing in bespoke software development and managed software development services. Across various industries, clients commend their engineering expertise, proactive project management, and cultural alignment. With consistently positive feedback—exceeding expectations in quality and delivery timelines—Dreamix achieves a perfect satisfaction rate, with no significant areas for improvement noted.
23 of 24 Custom Software Development reviews are 5 stars1 new review for Custom Software Development in past 6 months$200,000 – $999,999 avg. project costRead 24 ReviewsCustom Software Development PROJECT HIGHLIGHT
Custom Software Development for Digital Health Platform
5.0 — Dreamix has developed a web application and CMS for a digital health platform. The goal is to create an integrated platform that provides an ecosystem to track and support the user's health journey. Read moreWas this helpful?
Industry Experience
Dreamix has demonstrated strong expertise across various industries, notably Energy & Natural Resources, Information Technology, Healthcare, and Manufacturing. Clients commend their engineering proficiency, effective project management, and adaptability in meeting tight deadlines. Overall sentiment is positive, highlighting strengths in delivering quality solutions and enhancing operational efficiency. Industries such as Healthcare and Manufacturing particularly benefit from their innovative approaches, making Dreamix a suitable partner for tech-driven projects in these fields.
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Supply Chain, Logistics, and Transport Manufacturing Software Real estate Other Industry IT Services Utilities Media Research Consulting Nonprofit Consumer Products Construction Transportation Recreation Healthcare Information technologyWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently highlight Dreamix's impressive value for money, with several reviews noting that their pricing fits within budgets while delivering high-quality solutions. For instance, a CTO appreciated Dreamix for their 'good value for cost' and timely delivery on budget. Another client, a CFO, remarked on their ability to provide 'high-quality work' at reasonable prices. Overall, the sentiment is positive, with many clients expressing satisfaction with the balance between cost and delivered value.Was this helpful?
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$25,000+$150 - $199 / hr10 - 49Serves St. Louis, MOServices provided
20% Custom Software Development10% AR/VR Development10% Blockchain +6 services10% ERP Consulting and SI10% Enterprise App Modernization10% IT Strategy Consulting10% Mobile App Development10% UX/UI Design10% Web DevelopmentSee all 19 projectsIron Forge Development is a custom software development company specializing in tailored software creation and full-stack software development. Reviews suggest they have a flexible and scalable approach, with 83% of feedback highlighting their adaptability and communication. However, 17% noted room for improvement in project management and scoping. Clients commend their ability to deliver complex solutions, manage end-to-end projects, and effectively meet evolving needs.
6 of 7 Custom Software Development reviews are 5 stars2 new reviews for Custom Software Development in past 6 months$200,000 – $999,999 avg. project costRead 7 ReviewsCustom Software Development PROJECT HIGHLIGHT
UI/UX Design & Web Development for Crypto Casino Company
5.0 — Iron Forge Development has designed and developed websites and landing pages for a crypto casino company. The team has run UI/UX audits, created designs, and built custom React applications for the Read moreWas this helpful?
Industry Experience
Iron Forge Development has received positive feedback across multiple industries, including Gambling, Engineering, Real Estate, Healthcare, Software, and Advertising & Marketing. Clients commend their expertise in UI/UX design, app development, and project management. Particularly notable is their ability to deliver tailored solutions under tight timelines and their proactive communication. Overall sentiment is highly favorable, indicating suitability for clients in need of tech development across these sectors.
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Other Industry Gambling Engineering Real estate Software Healthcare Consulting Financial services Sports Food & Beverages Beauty & Cosmetics Advertising & marketingWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Overall, clients praised Iron Forge Development for its reasonable pricing and high value for money. For instance, one client highlighted that their 'pricing fit our budget' and noted 'good value for cost.' Another client appreciated the 'affordable' services while recognizing the team's capability to address complex challenges. Additionally, multiple reviews mentioned the company's alignment with client values and needs, reinforcing the sentiment that clients received quality services at competitive prices.Was this helpful?
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$50,000+$25 - $49 / hr50 - 249Serves St. Louis, MOServices provided
30% Custom Software Development30% Mobile App Development30% Web Development +1 service10% UX/UI DesignSee all 16 projectsMetaProject is a custom software development company specializing in tailored and bespoke software solutions, with a strong focus on full-cycle and end-to-end software development. Across reviews, 100% of clients praised their technical expertise and business-first mindset. The company consistently delivers projects on time, with 100% of reviews highlighting their excellent project management and responsiveness, making them a reliable partner for complex software projects.
6 of 6 Custom Software Development reviews are 5 stars4 new reviews for Custom Software Development in past 6 months$10,000 – $49,000 avg. project costRead 6 ReviewsCustom Software Development PROJECT HIGHLIGHT
iOS App Testing for Software Company
5.0 — MetaProject was hired by a software company to test an iOS application. The team tested the client's app and integrated an API from Apple. Read moreWas this helpful?
Industry Experience
MetaProject has demonstrated strong expertise across various industries, notably in Information Technology, Healthcare, Business Services, Financial Services, and Legal sectors. Clients consistently praise their ability to deliver high-quality, user-friendly applications that integrate advanced AI features and ensure compliance with industry standards. The overall sentiment reflects satisfaction with their project management, communication, and adaptability, making them a suitable partner for projects in software development, healthcare solutions, and enterprise applications.
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Financial services IT Services Advertising & marketing Design Software Legal Business services Information technologyWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Client feedback consistently highlights MetaProject's competitive pricing and strong value for money. Multiple clients noted that the pricing fit their budgets and emphasized good value relative to the quality of work delivered. One client specifically mentioned, 'MetaProject presents great value for money for its services,' while another stated that their selection was due to 'good value for cost.' Overall, sentiment regarding cost-effectiveness and quality is overwhelmingly positive.Was this helpful?
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UndisclosedUndisclosed2 - 9O'Fallon, MO
Services provided
15% Custom Software Development45% Web Development40% Web DesignSitesbyNate LLC is a website development firm. The team specializes in Web Development and Web Design, and the firm is based in O'Fallon, Missouri.
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UndisclosedUndisclosed10 - 49Perryville, MO
Services provided
25% Custom Software Development25% BI & Big Data Consulting & SI25% Business Consulting +1 service25% Corporate Training & CoachingCELEEN, LLC is a small Perryville, Missouri-based software development company. The team specializes in Custom Software Development and BI & big data consulting & SI.
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Undisclosed$100 - $149 / hr10 - 49St. Louis, MO
Services provided
20% Custom Software Development25% E-Commerce Development25% Web Development +3 services10% Other Application Development10% UX/UI Design10% Web DesignGiant Hat is an e-commerce development company. They were established in 1905, and their services include E-Commerce Development and Web Development.
Read moreSt. Louis, MO
449 N. Euclid
St. Louis, MO 631086369463525
See All Locations (2)St. Louis, MO
20 S. Sarah
St. Louis, MO 63108Was this helpful?
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UndisclosedUndisclosed10 - 49Weldon Spring, MO
Services provided
20% Custom Software Development20% API Development20% E-Commerce Development +2 services20% Enterprise App Modernization20% Web DevelopmentSmall custom software development company IT Looking Glass LLC, is based in Weldon Spring, Missouri. Their services include Custom Software Development and Web Development.
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List of the Top St. Louis Custom Software Development Companies
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