Discover the best software companies in Missouri that can develop custom software or/and customize existing solutions as well as provide other specialized software services. Our experts ranked them by their rates, reviews, size and expertise to help you choose a partner suited for your budget and requirements easily.

Best Missouri Software Development Firm Rankings

4 Companies - Rankings updated: September 03, 2026

All agencies are evaluated on DesignRush for demonstrated expertise and authentic client reviews to support your decision. Certain placements are paid.

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  • Modus Create

    Helping companies transform for success in the digital future

    The effects of digital transformation go beyond business and into the consulting industry itself. The old leaders in consulting cannot adapt to the speed of change in a digitally disrupted world. A new model of consultancy has emerged: outcome-focused, collaborative, and built for continuous, iterative...

    Top Services:

    • Software Development
    • Web Design
    • UI/UX Design
    • Cybersecurity
    • IT Services
    • Show more
    Location
    Jefferson City, Missouri
    Number of Employees
    100 - 249
    Portfolios Count
    16 Projects Listed

    Modus Create Services

    • Software Development
    • Web Design
    • UI/UX Design
    • Cybersecurity
    • IT Services
    • Mobile App Development
    • Product Design
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Audi
    • Marriot
    • Pfizer
    • AARP
    • Hobsons
    • Kaplan
    • Burger King
    • Bright MLS
    • Baskin-Robbins
    • PBS
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile
    5.0 5.0 (5)

  • Tecziq Solutions

    Strategy, Innovation, Growth

    Technology partners in the development and implementation of automated solutions on mobile and web platforms leading to digital transformation and sustainable growth...

    Top Services:

    • Web Development
    • eCommerce Development
    • Software Development
    • Mobile App Development
    • Big Data Analytics
    • Show more
    Location
    St. Louis, Missouri
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed

    Tecziq Solutions Services

    • Web Development
    • eCommerce Development
    • Software Development
    • Mobile App Development
    • Big Data Analytics
    • Staff Augmentation
    • AI Development
    • WordPress Website Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • GBiosciences
    • micehellenails
    • Nailfor
    • SmithAnalytical
    • IBoomerang
    • USABG
    • Apexhuman
    • Vallar
    • Vanloc
    • 123Clinic
    Data sourced from the agency's DesignRush profile

    Tecziq Solutions Reviews & Testimonials

    • Tashfeen Khan
      Tashfeen Khan Marketing manager at T7Gaming
      5.0 ★

      Software Development Review from Tashfeen Khan

      We had to get an online social gambling application to be developed and after looking into the market we shortlisted Tecziq Solutions. The best part was there prior knowledge of our industry domain which was very helpful. They have a nice team and very co-operative and flexible. We found them to be very professional and top notch in terms of communication as well - quite prompt. We loved working with them and they are with us our technical partners.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.3 4.3 (1)

  • STL Website Development

    Stress-Free Website Development, Maintenance, Logo Design, Copywriting Services.

    STL Website Development specializes in minimalistic website development, maintenance, logo design, and copywriting services, ensuring a professional touch in every project. The agency's approach prioritizes collaboration and creativity. As such, STL Website Development brings the client's vision to life while...

    Top Services:

    • Web Development
    • WordPress Website Design
    • Web Design
    • eCommerce Development
    • Logo Design
    • Show more
    Location
    St. Louis, Missouri
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    15 Projects Listed

    STL Website Development Services

    • Web Development
    • WordPress Website Design
    • Web Design
    • eCommerce Development
    • Logo Design
    • Software Development
    • IT Services
    • Cybersecurity
    • Mobile App Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • FavorHealth
    • CNX Corp
    • WhereMyRefundAt
    • LowVG
    • Archetypes At Work
    • Westwood Tax & Consulting
    • BeeSimplePets Care Services
    • Continuum Fit
    • Hilliard Law GA
    • Word of Life Christian Church
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • Soft Does

    Custom Software That Works In The Real World

    SoftDoes builds custom software, AI, and web applications for mid-market companies that need enterprise-grade results without the overhead of an in-house team. U.S.-based leadership. Full IP ownership. No lock-in...

    Top Services:

    • Software Development
    • AI Development
    • Mobile App Development
    • Web Development
    • UI/UX Design
    • Show more
    Location
    St. Louis, Missouri
    Number of Employees
    50 - 99
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed

    Soft Does Services

    • Software Development
    • AI Development
    • Mobile App Development
    • Web Development
    • UI/UX Design
    • Cloud Consulting
    • Blockchain
    • Software Testing
    • Digital Strategy
    • Big Data Analytics
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Altera
    • Brizacorp
    • Color and Harmony
    • FMY Orthodontics
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

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