Our industry experts identified the leading software development companies in Illinois that build high-performance solutions. Explore the best developers in the table below and use the filter to choose the best fir for your budget and needs.
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

Azumo
VerifiedVerified by the DesignRush team for authenticity and credibility.Build Intelligent Apps for Web, Mobile, Data, AI and Cloud
Azumo builds custom web, mobile, and AI software with nearshore teams in South America, serving Meta, Omnicom, and the Discovery Channel. Its SOC 2-certified engineers delivered 40%+ search precision gains for Meta. Best fit for startups and enterprises needing U.S.-aligned nearshore development teams...
Top Services:
- AI Development
- Software Development
- Staff Augmentation
- Mobile App Development
- Big Data Analytics
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $55/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 9 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsAzumo Services
Data sourced from the agency's DesignRush profileDiscovery Channel Meta Zynga Jostens Assembled Brands NGL NCSoft Twitter Horoscope.com Bento
Azumo Reviews & Testimonials

Software Development Review from Michael S.
We selected Azumo to develop our software. We transitioned from another development company, so Azumo was initially responsible for migrating our existing code and environments. We are currently still working with Azumo as our nearshore software development team on adding new items to our software.

UI/UX Design Review from Anonymous
Azumo helped us migrate our existing UIs into a new framework, creating reusable components and the infrastructure needed for future development. The developer they assigned became a seamless part of our team, always punctual, responsive, and a great fit overall.

Software Development Review from Anonymous
Thanks to Azumo’s work, our product is now more scalable, optimized, and ready for a growing user base. Their team has managed the engagement effectively, keeping us updated and addressing any challenges along the way. We’ve appreciated their constant availability and proactive communication.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsDigital Product Innovation
Kohactive is a digital product studio that helps ambitious startups and enterprises build business-critical products that help them innovate and grow. Since 2008, we've built over 250 web and mobile applications for hundreds of clients. Our core services include custom software, custom web applications...
Top Services:
- Software Development
- Web Design
- Mobile App Development
- Web Development
- UI/UX Design
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $140/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 5 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsLaunchPad Lab Services
Data sourced from the agency's DesignRush profileGroupon Northwestern University DaVita The Vitality Group CBIZ Hub Group The Sourcing Group Carstin Brands Edwards Lifesciences Brunswick
LaunchPad Lab Reviews & Testimonials
Michael Garrity's Review Sourced from Google
Our ecommerce business has now worked with LaunchPad Lab on two major website redesign projects. The first one allowed us to completely rebuild our site from scratch. They built us our own unique ecommerce management system that gives us greater flexibility than the popular "out of the box" platforms. For most companies our size, these pre-built systems are the only thing available. This upgrade provided a huge boost to our business, making our website more agile and responsive to the needs of our customers. It grew our business by nearly 300% over the course of around 3 years. When we wanted to refresh the look of our site and add more functionality to improve the user experience, it was a no-brainer to return to LaunchPad for help. Like us, their company had grown in the last few years, and this time around, we were equipped with a full-service team of designers, developers, and online optimization strategists who have not only helped improve our website's design and performance, but also shared their years of expertise with us to help us better understand our own goals and how to make smart decisions about what's best for our company and our customers. LaunchPad's detail-oriented approach to their work has helped us get better at making big picture decisions the have long-term money- and time-saving benefits for our business.
Ken Lebovic's Review Sourced from Google
Launchpad Lab has been our trusted tech partner for years, helping us with our website and technology.Their expertise, proactive approach, and dedication have consistently exceeded our expectations.Their commitment to our success make them invaluable. Highly recommended!
Daniel Rowland's Review Sourced from Google
Would avoid at all costs. We spent $200K to develop a software that after one year there own team could not upgrade to work with Salesforce. If you disagree with them they will turn you over to collections without hesitation and no basis. The CEO Scott will then brag that he is an attorney and there is nothing you can do about it. Think twice, there are lots of software companies out there.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsProduction AI you're not allowed to get wrong.
iSimplifyMe is an AI Infrastructure & Orchestration firm. We architect and operate production AI on private AWS...
Top Services:
- AI Development
- Software Development
- Cloud Consulting
- CRM Consulting
- IT Services
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $299/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 3 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsiSimplifyMe Services
Data sourced from the agency's DesignRush profileBartco Lighting Dr Jay Calvert Signature Dentistry
iSimplifyMe Reviews & Testimonials
Dr. Millicent Rovelo's Review Sourced from Google
I could not be happier with this company! I have had two websites designed by them and the whole experience was amazing. Their technology and skills are top of the line and their customer service is excellent. Not to mention a good eye for aesthetics and skilled at SEO building. Highly recommend!!
Nikki Lazzara's Review Sourced from Google
Joe and James and AJ have done wonders for our business. Excellent design as well as support while we navigate our new website. Professional. I highly recommend them if you are looking to improve your digital marketing.
Anita Patel's Review Sourced from Google
I’ve worked with ISimplifyMe on a number of different projects over the years, and I think they are second to none. I am very particular about whom I choose to work with, and had interviewed a lot of companies before deciding to go with ISimplifyMe. I had contemplated going with a local company (Los Angeles), thinking it may be easier to communicate, but with ISimplifyMe the time difference was a nonissue. They replied faster and more thoroughly than local companies, and have been able to deliver time and time again. They have consistently produced high quality work, while being honest, reliable, and trustworthy.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsDelivered growth at any stage of the product lifecycle.
Vokal provides above market growth returns for investments on digital products and growth optimisation. We help companies create repeatable and sustainable growth metrics at any stage of the product lifecycle...
Top Services:
- eCommerce Development
- Web Design
- Mobile App Development
- Wearables
- Software Development
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $200/hr
- Minimal Budget
- $50,000 & Up
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsVokal Services
Data sourced from the agency's DesignRush profileLou Malnati's Contigo Bosch
Vokal Reviews & Testimonials
Justin Reinhardt's Review Sourced from Google
The development of these applications are truly incredible. The user experience is something this company should take great pride in creating. Highly Recommended.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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