Top Software Development Companies in Illinois
Goodfirms has reviewed 197 Software Development Companies in Illinois as of November 2026. The top-ranked firm is ELEKS (5.0 stars, 13 verified reviews, $25 - $49/hr, founded 1991, Chicago). Across the category, the median hourly rate is $37, median client rating is 4.9, and 37% of firms employ 50+ members. Explore the vetted Software Development Companies in Illinois below, compare their strengths, and connect with the provider best suited to your requirements.
Searching for top software development companies in Illinois? Here is the list of top software developers in Illinois. With an intense competition going on in the software development industry in Illinois, it is a tough job for companies to find an ideal software development company. Goodfirms has an answer for this complex question of prospects. The globally reputed research firm has thoroughly evaluated companies and ranked top software developers in Illinois. Make use of the below list of top software development companies in Illinois to shortlist companies, read authentic client reviews of each contender and to select the right company for your software project.
Goodfirms has verified 197 Software Development Companies in Illinois - part of 25,442+ Software Development Companies, each passing Goodfirms' 4-step verification process (background check, client interviews, portfolio audit, ongoing quality review). Listings marked "Sponsored" are agencies that pay for premium placement - sponsorship does not affect star ratings or review content.
Top 10 at Glance
Compare the highest-ranked firms first side by side.
List of Top Software Companies Illinois | Top Software Developers in Illinois
Sponsored
From cutting-edge web design to strategic digital marketing, our team develops effective cost-effective digital solutions for forward thinking companies. We have a proven track record since 2005 winning over 150+ awards for our efforts. We were also one of the first companies to develop location-based cell phone technology for our clients prior to the smartphone ... read DHS Digital reviews & insights
From cutting-edge web design to strategic digital marketing, our team develops effective cost-effective digital solutions ... read DHS Digital reviews & insights
$100 - $149/hr10 - 492005Deerfield, United States
Scherbius is a Chicago based web design and development studio. We create stunning, high-performance websites that improve client's brand perception and deliver ultimate digital experience. We are highly motivated and 100% committed. We feature an exclusive approach, top-notch quality, highest level of technical expertise and best creative talent on the market. In collaboration with our ... read Scherbius reviews & insights
Scherbius is a Chicago based web design and development studio. We create stunning, high-performance websites ... read Scherbius reviews & insights
$150 - $199/hr2 - 9Deerfield, United States
We are a #Blockchain Development firm that assists all types of businesses in implementing the latest technologies by utilizing innovative strategies to increase productivity and accelerate growth so that they can make a name for themselves in the digital landscape. We provide a wide range of services to meet your company's requirements. We provide Blockchain ... read OptimusFox reviews & insights
We are a #Blockchain Development firm that assists all types of businesses in implementing the ... read OptimusFox reviews & insights
$50 - $99/hr50 - 2492018Carbondale, United States
Captivix helps companies transform their business through advanced digital solutions. We provide the strategic insight, technical expertise, and industry experience of working with over 100 clients, including many Fortune 500 companies. Our SPEC framework, in addition to our expertise, can help you successfully implement new solutions, increase revenue and productivity.
Captivix helps companies transform their business through advanced digital solutions. We provide the strategic insight, ... read Captivix reviews & insights
NA10 - 492011Chicago, United States
At Ghia Technologies, we are your one-stop destination for innovative digital solutions. Specializing in web design and development, app creation, logo design, animations, branding, SEO, and SMM, we bring your vision to life with a perfect blend of creativity and technical expertise. Enhance your online presence, engage your audience, and stay ahead in the digital ... read Ghia Technologies reviews & insights
At Ghia Technologies, we are your one-stop destination for innovative digital solutions. Specializing in web ... read Ghia Technologies reviews & insights
< $25/hr2 - 92023Bolingbrook, United States
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