Country: United States
State: Illinois

List of the Top Illinois Custom Software Development Companies

  • Orases

    Orases

    Custom software to reach your vision.

    $50,000+
    $150 - $199 / hr
    10 - 49
    Chicago, IL
    Service Focus

    "Having worked with them in the past, it was nice to see that their dedication to customer service was still top-notch."

    • Director of Marketing & Communications, A2LA
  • Forte Group

    Forte Group

    Your full-spectrum software delivery partner.

    $50,000+
    $50 - $99 / hr
    250 - 999
    Chicago, IL
    Service Focus

    "The most impressive aspect of Forte Group is how they recruited and select resources for their clients."

    • Engineering Manager, Tinder
  • Highland

    Highland

    Understand your customers. Build better tech.

    $25,000+
    $150 - $199 / hr
    10 - 49
    Chicago, IL
    Service Focus

    "As a result of its quality, we’re able to build on their work in our subsequent efforts."

    • CEO, Treatment
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  • Liventus

    Liventus

    Custom Software Development and Automation

    $5,000+
    $100 - $149 / hr
    50 - 249
    Chicago, IL
    Service Focus

    "Their process was extremely straightforward."

    • PHP Developer, IT Company
  • $50,000+
    $150 - $199 / hr
    10 - 49
    Chicago, IL
    Service Focus

    "We achieved our usability, reliability, and scalability goals."

    • Director of Program Technologies, Nonprofit Organization
  • $100,000+
    $150 - $199 / hr
    50 - 249
    Chicago, IL
    Service Focus

    "The communication and structure of the development process are valuable and well-though-out."

    • CTO, Culture & Arts Nonprofit
  • LaunchPad Lab

    LaunchPad Lab

    Build Your Company’s Future

    $50,000+
    $150 - $199 / hr
    10 - 49
    Chicago, IL
    Service Focus

    "LaunchPad Lab is a transparent and communicative partner."

    • Director, AirhireMe
  • $75,000+
    $100 - $149 / hr
    50 - 249
    Chicago, IL
    Service Focus

    "The team does a good job of setting expectations."

    • Co-Owner & Director of Partnerships, Lumos Strategy
  • fjorge

    fjorge

    Premium web development with end-to-end solutions

    $10,000+
    $100 - $149 / hr
    50 - 249
    Chicago, IL
    Service Focus

    "Overall, it has been fantastic to work with their team."

    • Director, Digital Strategy, Tom, Dick & Harry Creative
  • Koombea

    Koombea

    Leading iOS, Android & Web App Development Partner

    $50,000+
    Undisclosed
    50 - 249
    Chicago, IL
    Service Focus

    "Their service attitude and commitment to the project were impressive."

    • IT Project Manager, Carbon Exports Company
  • Loadsys Solutions

    Loadsys Solutions

    Award winning Web development company from Chicago

    $25,000+
    $100 - $149 / hr
    10 - 49
    Chicago, IL
    Service Focus

    “Loadsys Solutions is very transparent and is always available.”

    • Project Manager, Medical Certification Company
  • Vault Innovation

    Vault Innovation

    We help companies build high-impact software

    $25,000+
    $100 - $149 / hr
    10 - 49
    Chicago, IL
    Service Focus

    “They demonstrated a lot of persistence to figure out how to deliver our vision.”

    • CEO, Mappd
  • Compoze Labs

    Compoze Labs

    Experts in software development & management

    $25,000+
    $100 - $149 / hr
    50 - 249
    Chicago, IL
    Service Focus

    "Their designs were really great."

    • Owner, Ski Racing App
  • Neologic Software

    Neologic Software

    A New Approach to Software Solutions

    $5,000+
    $100 - $149 / hr
    10 - 49
    Northbrook, IL
    Service Focus

    "If I have another project, I won't even start a tender because I can’t imagine a better approach than Neologic’s."

    • COO, Abcor Home Health
  • Vokal

    Vokal

    Move From Best Practices to Next Practices

    $50,000+
    $150 - $199 / hr
    10 - 49
    Chicago, IL
    Service Focus

    “Vokal is dedicated to making a difference.”

    • Chief Experience Officer, American Medical Association
  • $25,000+
    $150 - $199 / hr
    50 - 249
    Elmhurst, IL
    Service Focus

    "They were able to take things from the ground up very fast; it was excellent."

    • Owner, Harley Law Offices PA
  • Atomic Object

    Atomic Object

    The right software can change everything.

    Undisclosed
    $150 - $199 / hr
    50 - 249
    Chicago, IL
    Service Focus

    “Their project management was mature and reasonable.” 

    • CTO, EdTech Startup
  • SPR

    SPR

    We are a technology modernization firm.

    Undisclosed
    Undisclosed
    250 - 999
    Chicago, IL
    Service Focus

    “SPR takes the time to make a personal connection with their clients.”

    • Senior Financial Analyst, General Contracting Company
  • projekt202

    projekt202

    we make software make sense.

    Undisclosed
    Undisclosed
    250 - 999
    Chicago, IL
    Service Focus

    "Their ideas were unique and thought-provoking..."

    • VP Product Management, Fintech Startup
  • Tandem

    Tandem

    Custom software that inspires people

    $100,000+
    $150 - $199 / hr
    10 - 49
    Chicago, IL
    Service Focus

    "If any issues came up, they were quickly resolved."

    • Director, Epiq Solutions
  • INTERSOG

    INTERSOG

    Talented developers and engineers

    $5,000+
    $50 - $99 / hr
    50 - 249
    Chicago, IL
    Service Focus

    "They communicated with me well, were very polite, and met all deadlines. It was a great experience."

    • CEO, Financial Services Startup
  • alligatortek

    alligatortek

    Software to fuel business growth

    $10,000+
    Undisclosed
    50 - 249
    Chicago, IL
    Service Focus

    “We haven’t had a single issue with the program they’ve created.”

    • Software Business Analyst, General Contracting Company
  • TangoCode

    TangoCode

    Custom Tools for Digital Transformation

    $50,000+
    $100 - $149 / hr
    10 - 49
    Chicago, IL
    Service Focus

    "We truly appreciated that they took the time to learn about our distinct departmental needs."

    • VP of IT, Opera Company
  • MXOtech, Inc.

    MXOtech, Inc.

    Custom Applications That Drive Business Growth

    $10,000+
    $100 - $149 / hr
    10 - 49
    Chicago, IL
    Service Focus

    "They have a smart, engaging, and kind team. They're great to work with."

    • CIO, Nonprofit
  • Prime TSR

    Prime TSR

    Technology Solutions Reimagined

    Undisclosed
    Undisclosed
    50 - 249
    Chicago, IL
    Service Focus

    "They were extremely easy to work with and great technically. At all points, I felt that they had my back."

    • Supply Chain Leader, Food & Beverage Distributor
  • $5,000+
    $200 - $300 / hr
    10 - 49
    Naperville, IL
    Service Focus

    "There was never a question that went unanswered or a task that was too big for the team."

    • President, Guild Insurance Inc
  • Southport Technology Group

    Southport Technology Group

    Custom Software Development for SMEs

    $25,000+
    $300+ / hr
    2 - 9
    Chicago, IL
    Service Focus

    "We were pleased with their work."

    • IT Manager, Black Bear Energy
  • Spark Equation

    Spark Equation

    Building Software That Works®

    $50,000+
    $50 - $99 / hr
    10 - 49
    Chicago, IL
    Service Focus

    "They have senior, high-performing engineers who write high-quality code and produce top-notch architectures."

    • CTO, Livly
  • Plego Technologies

    Plego Technologies

    Shaping the Future of Technology

    $10,000+
    $50 - $99 / hr
    10 - 49
    Downers Grove, IL
    Service Focus

    “They really listened to our requests and delivered a great design that aligned with our vision.”

    • Executive Director, Society for Minimally Invasive Spine Surgery
  • $10,000+
    $50 - $99 / hr
    250 - 999
    Schaumburg, IL
    Service Focus

    "Their team has been very flexible whenever we've given them a request for proposal."

    • IT Associate
  • Surge – a Catalyte company

    Surge – a Catalyte company

    Onshore tech talent when and how you need it

    $50,000+
    $100 - $149 / hr
    250 - 999
    Chicago, IL
    Service Focus

    "Even though I know they are a large company, I feel like I have a 'small business' partner."

    • President, Agency Comp, LLC
  • Solve100

    Solve100

    Not just another BI consulting firm.

    Undisclosed
    Undisclosed
    10 - 49
    Chicago, IL
    Service Focus

    "They were able to produce the right result even when we didn’t know how to articulate it."

    • CEO, XL.net
  • Chicago Software Solutions

    Chicago Software Solutions

    Over 15 years of quality software engineering.

    $10,000+
    $100 - $149 / hr
    10 - 49
    Chicago, IL
    Service Focus

    “We got a lot done in the period of time, and I was satisfied with everything.”

    • Project Coordinator, Education Nonprofit
  • Deft

    Deft

    Compliant cloud, colocation, & consulting services

    $5,000+
    $100 - $149 / hr
    50 - 249
    Chicago, IL
    Service Focus

    “They have in-depth expertise and a user-friendly server interface.”

    • Enterprise System Manager, American College of Chest Physicians
  • SYDCON, Inc.

    SYDCON, Inc.

    We are developers, innovators and consultants

    $5,000+
    $100 - $149 / hr
    2 - 9
    Crystal Lake, IL
    Service Focus

    SYDCON, Inc is a custom software development group. We specialize in building highly scalable, custom solutions for your business needs. Custom software solutions can streamline your business and...

    More

  • 8th Light

    8th Light

    Software is our craft.

    $10,000+
    $150 - $199 / hr
    50 - 249
    Chicago, IL
    Service Focus

    "They were great with collaborating on the right way for the project to be managed."

    • VP Product, Entertainment Company
  • Intechnic

    Intechnic

    Results Driven Websites

    $10,000+
    $150 - $199 / hr
    10 - 49
    Chicago, IL
    Service Focus

    "Intechnic did a very thorough job of reviewing our web pages."

    • Digital Communications, Machinery Company
  • CSW Solutions Inc.

    CSW Solutions Inc.

    Software Development & Cloud Services

    $10,000+
    $100 - $149 / hr
    10 - 49
    Chicago, IL
    Service Focus

    “CSW Solutions delivered high-quality code and addressed any bugs immediately.”

    • Digital Marketing Manager, Rating Platform
  • Punchkick Interactive

    Punchkick Interactive

    Custom software tailor-made for your users.

    $10,000+
    $150 - $199 / hr
    10 - 49
    Chicago, IL
    Service Focus

    "Punchkick Interactive’s customer service, passion, and focus is what helps us hit our goals."

    • Global Talent Engagement, Global Brand
  • Maven Wave Partners

    Maven Wave Partners

    Innovation-Driven Digital Transformation

    $100,000+
    $100 - $149 / hr
    50 - 249
    Chicago, IL
    Service Focus

    "It was one of the most straightforward and trouble-free implementations I’ve seen in the IT area."

    • Vice President of Finance, Parking Facility Management
  • Breakthrough Technologies

    Breakthrough Technologies

    Comprehensive Web and Mobile Solutions

    $10,000+
    $100 - $149 / hr
    10 - 49
    Evanston, IL
    Service Focus

    "They can change direction and move pretty quickly, which is a quality that I highly regard."

    • VP for Products and Operations, IT Trade Association
  • Thinkship

    Thinkship

    Customized, expertly crafted technology solutions

    Undisclosed
    $50 - $99 / hr
    10 - 49
    Chicago, IL
    Service Focus

    "They were very good at comprehending our business needs and translating them into technology."

    • Marketing Manager, Global Health Group
  • 20spokes

    20spokes

    Custom software to launch your idea

    $25,000+
    $100 - $149 / hr
    10 - 49
    Chicago, IL
    Service Focus

    "I found the authenticity and knowledge of leadership to be very strong."

    • Founder, Blaze
  • SnapMobile

    SnapMobile

    We deliver what matters. Faster.

    $25,000+
    Undisclosed
    10 - 49
    Chicago, IL
    Service Focus

    "Snapmobile delivered on everything we wanted."

    • Regional Director, Senior Village Management
  • Prime Consulting

    Prime Consulting

    FinTech and Retail Web Development Experts

    $10,000+
    $100 - $149 / hr
    2 - 9
    Park Ridge, IL
    Service Focus

    "I never had any issues and have no complaints. Their deliverables were always on time."

    • Owner, Prime Toys
  • Ethervision

    Ethervision

    Fusing software development and digital marketing

    $25,000+
    $150 - $199 / hr
    10 - 49
    Chicago, IL
    Service Focus

    "[T]he Ethervision team was very responsive, very customer-focused, and clearly knew what they're doing."

    • Former IT Director, Manufacturing Company
  • BuildThis

    BuildThis

    A Chicago-based web design agency.

    $5,000+
    $100 - $149 / hr
    10 - 49
    Chicago, IL
    Service Focus

    "Their staff is intelligent and has the ability to take on an industry they aren't well versed in..."

    • Project Manager, HangarA
  • PerByte

    PerByte

    Helping those who do good to do more

    Undisclosed
    Undisclosed
    10 - 49
    Wheaton, IL
    Service Focus

    "I trust PerByte to provide the right solution for our needs."

    • CIO, Michigan Association of CPAs
  • SWC Technology Partners

    SWC Technology Partners

    Business | Technology | Success

    $25,000+
    $150 - $199 / hr
    50 - 249
    Oak Brook, IL
    Service Focus

    "They're very organized, very efficient and communication is typically good."

    • Director of IT at Spring-Green Lawn Care
  • Jacobs & Clevenger

    Jacobs & Clevenger

    Agile agency with fresh ideas that deliver results

    $10,000+
    $100 - $149 / hr
    10 - 49
    Chicago, IL
    Service Focus

    "J&C understands our audience and finds relevant information to keep them coming back."

    • Director of Direct to Consumer & E-Commerce, Serta

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