Discover the best mobile app development companies in Illinois ranked by our expert analysts that help you reach and engage new audiences to generate more revenue for your business. Filter them by budget, portfolio, reviews, expertise, team size and more to choose a partner that can develop an application tailored to your specific requirements.

Best Illinois Mobile App Developers

5 Companies-Rankings updated: September 14, 2026

DesignRush assesses agencies using expertise standards and verified client experiences to help you make better decisions. Certain agencies have paid placements.

Expertise
Retail
Under $1,000
Sort by: Sponsored
United States × Illinois × Retail × Under $1,000 ×Clear Filters

  • Codiantix

    Designing Digital Experiences Developing Future-Ready Solutions

    Codiantix is a software and creative agency delivering next-generation digital solutions from custom websites and mobile apps to full-stack software systems and UI/UX design. We help startups and enterprises scale with technology that performs...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Design
    • Web Development
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $5/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    2 Projects Listed

    Codiantix Services

    • Software Development
    • Mobile App Development
    • Web Design
    • Web Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Consumer Goods Industry
    • Media and Entertainment Industry
    • Design Industry
    Data sourced from the agency's DesignRush profile
    Visit WebsiteView Profile

  • Arteon Technology

    We Simplify Your Digital World

    Arteon Technology is dedicated to advancing businesses through comprehensive services encompassing app development, UI design, rigorous testing, and efficient project management, thereby harnessing the full spectrum of IT capabilities. Connect with our team of fervent experts at Arteon Technology as we...

    Top Services:

    • Branding
    • Print Design
    • UI/UX Design
    • Web Development
    • eCommerce Development
    • Show more
    Location
    Naperville, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    2 Projects Listed

    Arteon Technology Services

    • Branding
    • Print Design
    • UI/UX Design
    • Web Development
    • eCommerce Development
    • SEO
    • Digital Marketing
    • PPC
    • Mobile App Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Xpert Cars
    • Watches International
    • R-petrochem
    Data sourced from the agency's DesignRush profile
    Visit WebsiteView Profile

  • AlgoRepublic

    Our expertise makes a positive impact to your business

    AlgoRepublic offers comprehensive business automation, product development, and software/web development services to clients globally. Our expertise ensures innovative and efficient solutions tailored to meet the diverse needs of businesses worldwide...

    Top Services:

    • Software Testing
    • Blockchain
    • Mobile App Development
    • Software Development
    • eCommerce Development
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    250 - 499
    Average Hourly Rate
    $30/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed

    AlgoRepublic Services

    • Software Testing
    • Blockchain
    • Mobile App Development
    • Software Development
    • eCommerce Development
    • ERP Consulting
    • UI/UX Design
    • Web Design
    • Web Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Hayati
    • Homestead
    • Wenbit
    • Wateen Al Hayat
    • ETE Marketing
    Data sourced from the agency's DesignRush profile

    AlgoRepublic Reviews & Testimonials

    • Syed Kashan Ali
      Syed Kashan Ali Manager at Well Shop
      5.0★

      Web Development Review from Syed Kashan Ali

      I am very happy to work with Algorepublic and his team, Excellent working skills in web development, My project is E-commerce store and build in 6 months with all advance functionality. His support team amazing never mind anything very collaborating staff. I remember you in Future.

    • Syed Yawar Abbas
      Syed Yawar Abbas Review from Google
      5.0★

      Syed Yawar Abbas's Review Sourced from Google

      I had the pleasure of working with Algorepublic for the development of a Flutter app, and I must say, I am thoroughly impressed with the results. From start to finish, Algorepublic demonstrated professionalism, expertise, and a genuine commitment to delivering high-quality work.Throughout the development process, Algorepublic kept me informed every step of the way, providing regular updates and addressing any concerns or questions I had promptly. Their communication skills were exceptional, and I never felt left in the dark.

    • Ali Rana
      Ali Rana Review from Google
      5.0★

      Ali Rana's Review Sourced from Google

      One of Leading software solutions provider in Lahore. Providing solutions in technologies such as React, Ruby, Andriod, iOS, PHP etc. Helped me get my app running in no time

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit WebsiteView Profile
    4.3 4.3 (1)
    4.8 4.8 (18)

  • LN Solutions

    Building Digital Growth.

    At LN Solutions , our mission is simple: to empower businesses with the tools and strategies they need to succeed online. Whether it's creating stunning websites, implementing effective digital marketing campaigns, or developing custom software solutions, we are here to help our clients achieve their goals...

    Top Services:

    • Digital Services
    • Web Development
    • Social Media Marketing
    • eCommerce
    • AI Development
    • Show more
    Location
    Schaumburg, Illinois
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000

    LN Solutions Services

    • Digital Services
    • Web Development
    • Social Media Marketing
    • eCommerce
    • AI Development
    • Software Development
    • Mobile App Development
    • Software Testing
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Modus Tech
    • PatentOAResponse
    • Shah Trading Company
    • Mark Distributor
    • Gokul Wholesale
    • SP Inventory
    • Huntley Crossing Luxury Apartments
    • Patel Jewelers
    • Luv2Smoke
    • Armanetti's Wine and Spirit Huntley
    Data sourced from the agency's DesignRush profile

    LN Solutions Reviews & Testimonials

    • Bob patel
      Bob patel Review from Google
      5.0★

      Bob patel's Review Sourced from Google

      Great digital marketing service for my hotel and liquor store.had a wonderful experience with the whole team.highly recommended for social media marketing

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit WebsiteView Profile
    5.0 5.0 (1)

  • Descom Softwares Pvt. Ltd.

    Innovate, Inform & Inspire

    Descom Softwares is a Bhubaneswar-based IT company offering web design, mobile apps, digital marketing, and custom software solutions with on-time delivery. Comprehensive services to boost your online presence and drive business growth...

    Top Services:

    • SEO
    • Digital Marketing
    • PPC
    • Email Marketing
    • Web Design
    • Show more
    Location
    Bartlett, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    Under $1,000

    Descom Softwares Pvt. Ltd. Services

    • SEO
    • Digital Marketing
    • PPC
    • Email Marketing
    • Web Design
    • Web Development
    • Mobile App Development
    • Managed Services
    • Social Media Marketing
    • eCommerce Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Jimmy Fox Mens Shirts
    • Gmart Inc.
    • Fine Crops
    • Modern Engineering & Management Studies
    • Gandhi Institute Of Technology And Management
    • Black-r Store
    • Sandals Luxury Pools
    • Parrot Bay Homes
    • Evergeen Landscaping
    • Elite Pools
    Data sourced from the agency's DesignRush profile
    Visit WebsiteView Profile

Mobile App Development Companies in Illinois by City

Related Services in Illinois

Popular Services

Latest Trends Related to App Development

iPhone vs Android Statistics
App Development

iPhone vs. Android: 60+ Key Market Statistics Every Business Should Know

20,382
Mobile App Development AI Tools
App Development

I Tested the Top 5 Mobile App Development AI Tools: Here’s What Stood Out

38,819
No-Code App Builders
App Development

Top 5 No-Code App Builders Reviewed — Which One Came Out on Top?

26,986

ReceiveFreeProposals

For your project

1

Specify your budget, timeline and project requirements

2

Our experts curate a list of up to 5 most qualified candidate agencies

3

We connect you with them so you can choose the most suitable partner

Specify your requirements