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.
Where Exceptional Apps Are Just The Beginning
BitsWits builds iOS, Android, Flutter, and React Native apps alongside AI and blockchain solutions, with a four-week delivery guarantee. Its work spans healthcare, fintech, and eCommerce, making the software development company suitable for businesses needing fast, affordable mobile app development...
Top Services:
- Mobile App Development
- Software Development
- VR/AR
- Blockchain
- AI Development
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 12 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsBitsWits Services
Data sourced from the agency's DesignRush profileFitNow Wisu Soul Scribe Grease Monkey Beats
BitsWits Reviews & Testimonials

Mobile App Development Review from Sydney Malone
With the development of our Mobile App, BitsWits performed a fantastic job. Their team was quick to respond and produced a great application that runs smoothly on all platforms. We are quite happy with the result.

Mobile App Development Review from Benson Sung
They created a Mobile app for Medical services, and patient management has changed greatly as a result. The app works well with our current systems, is safe, and is simple to use. Their team produced a top-notch product on schedule while paying close attention to our unique requirements. We are really pleased with their work and heartily recommend BitsWits to anyone in need of app development services.

Mobile App Development Review from Steve Garry
The outcomes of our collaboration with BitsWits to develop an Online Food delivery app were outstanding. Real-time tracking is integrated into the app, which makes it easy to use and has significantly enhanced our customer support. Their development staff was quick to respond and took care of all of our requests. We couldn't be more pleased with the result!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsTransform Fast: Your App on iOS & Android Awaits!
KodersPedia is a Palo Alto, California-based mobile app development company specializing in end-to-end digital solutions. Founded in 2020, the company offers services including mobile app development, game app development, website development, and staff augmentation. KodersPedia caters to a diverse range of...
Top Services:
- Web Design
- Web Development
- Mobile App Development
- Software Development
- Logo Design
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 13 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsKoderspedia Services
Data sourced from the agency's DesignRush profileThe ALS Guide Accenture Stadis EventBuddy Teachers DIrect Munich Re Comcast ViacomCBS intel Coca*Cola
Koderspedia Reviews & Testimonials

Web Development Review from Jason Troyan
We discovered Koderspedia through an online search, and it turned out to be one of the best decisions we've made for our real estate company's web development!The team at Koderspedia, particularly Peter, demonstrated exceptional professionalism, expertise, and dedication to delivering top-notch results. Peter's communication skills are outstanding- he was always available, responsive, and ensured we were on the same page throughout the project.The final product exceeded our expectations- a stunning, user-friendly, and highly functional website that perfectly represents our brand. Koderspedia's attention to detail, creativity, and technical prowess are truly impressive.We wholeheartedly recommend their services and appreciate the fantastic work they've done for us!Thank you, Peter and the Koderspedia team!

Web Design Review from Nina Di Carlo
Koderspedia' work was easy to implement, and we saw a 95% increase in sales and traffic after the site's launch. The Peter and the team communicated well and provided constant updates throughout. Their web design expertise and strong project ownership made for a fruitful engagement.

Web Development Review from Betty Rodrigues
Koderspedia delivered an exceptional web app for Gamesoft Montreal Company! Their team, led by Peter, showcased outstanding expertise and communication skills. Peter's prompt responses and clear updates ensured a seamless project experience. The final product exceeded our expectations- visually stunning, functional, and secure. Highly recommend Kordespedia for web app development!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsUnderstand your customers. Design & build better technology.
We're a digital experience agency with a fierce commitment to keeping people at the center of our work...
Top Services:
- UI/UX Design
- Product Design
- Digital Services
- Digital Strategy
- Business Consulting
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $200/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 8 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsHighland Services
Data sourced from the agency's DesignRush profileThrivent Financial Morton Arboretum Make-A-Wish Foundation Goodwill Industries McGraw-Hill RefugeeOne Creative Group Dow Chemical Savvas Harvard University
Highland Reviews & Testimonials

UI/UX Design Review from Audrey Thomas
Highland is a great partner. The sought to deeply understand our product, customers, and pain points and built a number of forward looking opportunities for us in addition to the tight scope of our project. Proactive, thoughtful, responsive, and flexible. We are a small team and found lots of value in working with Highland to get our UX refresh project up and running.

UI/UX Design Review from ✨ Liz Pisney ✨
We recently partnered with Highland on research and prototypes for a new information architecture on a volunteer resources site for our Chapter leaders. Having over 3000 volunteers around the globe can introduce a lot of nuance and complexity to research and design processes. The team at Highland handled it all skillfully - focusing on how to deliver the most clarity and usability to our audience. 10 out of 10, I would recommend working with the Highland team!

Webflow Review from Lee Wiensch, CAE, CFRE
We had a great experience working with the team at Highland to develop a new website for the Thoracic Surgery Foundation, a charitable organization aimed at advancing heart and lung health for all. Highland worked with us to re-imagine a dated website with limited functionality, and developed a a gorgeous new site that beautifully reflects the vitality of the organization. We anticipate that our award applicants, donors, surgeons and grateful patients will be able to easily navigate the new site and have a much-improved user experience. Jeff Blanchard and his team were exceptionally good listeners, and worked hard to create solutions for our complicated awards program. They provided good training to our team throughout the process so that we have been able to keep things updated and easily make changes now that the site has launched. I am grateful for their patience and very quick turnaround as we juggled a new strategic plan and new branding, all at the time of the website creation. I have been continually impressed with the expertise and the innovation that Highland brings to a project like ours. It was a pleasure to launch this site -- on time and on budget -- with their excellent work and support.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsDesigning Bright For The Hype.
Brightlab is an independent design & development studio that has one rule helping startups and big-scale enterprises build the most innovative online products in the market...
Top Services:
- Web Design
- eCommerce Development
- Web Development
- UI/UX Design
- Software Development
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- 50 - 99
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 11 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsBrightlab Services
Data sourced from the agency's DesignRush profileMURAL Labs Songsterr HomesCooks Alpha One eDomus TELE2
Brightlab Reviews & Testimonials

Web Design Review from Yiannis Kaznessis
Our website was established and redesigned by Brightlab, and it receives a lot of traffic. Our interaction with Brightlab team was exceptional. They were dependable, communicative, and responsive. They were really easy to work with and quickly grasped what I was striving for. Additionally, there weren't many mistakes to fix after development. Incredibly capable and productive team!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsThe future of work is human and agent systems working together.
Gumbo is an AI implementation studio helping companies move from single-player AI usage to multiplayer systems where humans and AI agents work side by side. We design and deploy AI-powered workflows, agents, internal tools, and operational systems that create shared context, memory, and compounding...
Top Services:
- Mobile App Development
- AI Development
- Software Development
- Business Consulting
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- 50 - 99
- Minimal Budget
- $25,000 - $50,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsGumbo Services
Data sourced from the agency's DesignRush profileOpendate Dermsquared Beyond Will New Jersey Seabirds
Gumbo Reviews & Testimonials
That Chocolate Chick's Review Sourced from Google
Stan was great! He let me sample the Gumbo which was absolutely delish. I ordered a lb of shrimp which are a nice size & flavorful. My only suggestion is to create a sauce with a little sweet to go with that heat. Ill be back for sure
Cassandra Thomas's Review Sourced from Google
Pass this place all the time, so today I decided to stop in. Here’s what I ordered:6 piece wings/w fries: Wings were really dry, fries ok.Buffalo Chicken Roll: Just not good. Kinda mushy on the insideShrimp: Good8Oz Seafood Gumbo: Was not hot. Didn’t seem to have been made fresh.They were out of two things I wanted, but the young man who took my order was nice and professional, but I will not return.
DeLane Smith's Review Sourced from Google
Seeing the restaurant i finally was able to stop in. I ordered the back potato with gumbo, seafood gumbo and crayfish pasta. The baked potato was mashed ok. But the gumbo appeared to have beeb microwaved. The crayfish pasta was inedible. The pasta was mush and it came with a mystery item. I had been hoping to catch this place open, but ended up disappointed. If the food has sat please inform your customers. Some of us have come out of our way to visit your restaurant.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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