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.
Crafting Legendary Games, Pixel by Pixel.
Welcome to the dominion of Cerdonis Technologies LLC, the towering giant in game app development and React Native development. From the US, we've etched legendary tales in digital solutions since 2015. With us, your grandest visions take flight in the digital realm...
Top Services:
- Mobile App Development
- eCommerce Development
- UI/UX Design
- WordPress Website Design
- Web Design
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $110/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 6 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsCerdonis Technologies Services
Data sourced from the agency's DesignRush profileBetina Isted Roberto Calderon Ciaran Stone
Conquering Complexity With The Art Of Simplicity
We work with businesses to create fully customized apps and dashboards that make complex data easy to visualize. We remove paperwork, make inventory easy, and streamline processes, all while ensuring regulatory compliance...
Top Services:
- Software Development
- Location
- Mahomet, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $60/hr
- Minimal Budget
- Under $1,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsMark 1 Custom Software Services
Data sourced from the agency's DesignRush profileCorporate Services Industry Software & IT Services Industry Nonprofit Industry

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 ReviewsWe build AI-native solutions and use AI to build software better, faster, smarter.
Your AI and Data transformation partner.We help you unlock AIs value through the power of your data...
Top Services:
- AI Development
- Staff Augmentation
- Software Development
- Big Data Analytics
- Software Testing
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 11 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsHatchWorks AI Services
Data sourced from the agency's DesignRush profileAnthem AT&T Car IQ Charter Communications Cox Communications Cricket Wireless Diebold Nixdorf FleetCor Technologies Honey Baked Ham Co. Integrated Care Solutions
HatchWorks AI Reviews & Testimonials

Software Development Review from Ryan Husk
HatchWorks developed a solution to automate calculations for our sales team. The company created an application with a user-friendly interface and scalable algorithms in Python. HatchWorks had similar experience in the healthcare industry and we were satisfied with their responsiveness, QA, communication, and ability to translate imagination into actionable tasks. The project was well-organized with clear expectations and deliverables, making it easy to address miscommunication.

Software Development Review from Shaun Bank
HatchWorks was hired to develop custom software for a hybrid app and rebuilt the front-end. They provided top talent in LATAM and adapted to end client's changing needs. Despite rate fluctuation, they performed well, met commitments, received positive feedback and maintained high level of quality output and professionalism. The team coordinated effectively and the nearshore model is becoming more popular. The consulting firm was happy with HatchWorks' velocity and code quality.

Digital Strategy Review from Meishelle Haverkamp
HatchWorks is always a true partner that consistently delivered results. They completed several market analysis projects for us analyzing the competitive landscape and provided recommendations for strategic growth and growth opportunities. We have a long-standing relationship with Hatchworks. They have done several market analysis projects for us & always are able to synthesize large amounts of data into a compelling & easy to understand story.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsInteractive & Intelligent 3D Solutions Developers. Join over 200 happy clients!
4Experience is a team of professional developers, artists, managers and business specialists who can extend your team or independently deliver custom-tailored solutions. We will develop your project from scratch and assist you in its implementation...
Top Services:
- VR/AR
- Software Development
- Mobile App Development
- AI Development
- Staff Augmentation
- Show more
- Location
- Park Ridge, Illinois
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 9 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts4Experience Services
Data sourced from the agency's DesignRush profileWalmart Viessman Ford Network Rail DPD NASDAQ Omron Electronics Cisco Carrefour Mitsubishi Electric
4Experience Reviews & Testimonials

VR/AR Review from Wojciech Pander
AR4vision remote assist is an application for mobile devices with the system Android or IOS. We hired 4Experience to create wider functionalities - the hologram tools on the transmitted image. Moreover, the possibility to “freeze” the video in the field of view of the user’s glasses was required. The most unique about the cooperation was the feeling that we work as one team. 4Experience developers are not afraid to face challenges. They often suggest possible solutions and share their knowledge.

VR/AR Review from David Wolski
4Experience has developed 7 game characters for HTC Vive, according to our specification. Their ability to work effectively was impressive. We finished the project faster than we initially thought. Thanks to efficient communication, they introduced changes on an ongoing basis, they were also able to advise perfectly. They worked effectively, efficiently, and transparently throughout the engagement.
Keith Hurley's Review Sourced from Google
Simply the best remote contract developer team I've ever worked with. Hard working, professional, personable and all-around creative problem solvers.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsYour Vision. Our Expertise. Shaping the Future!
TekRevol is a globally recognized digital innovation company with 10 years of experience delivering high-impact mobile applications, AI-powered software, and scalable digital products. Every engagement begins with a clear roadmap, defined KPIs, and a commitment to measurable business outcomes...
Top Services:
- Mobile App Development
- Web Development
- AI Development
- Staff Augmentation
- Digital Marketing
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $35/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 46 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsTekRevol Services
Data sourced from the agency's DesignRush profilePure Plank Truth GPT The University of North Alabama Soundly Al Hussaini AMJ Workplace Wellness Selah kinekt Mdrouz Teemates
TekRevol Reviews & Testimonials

Mobile App Development Review from Aleksandra Puzyno I DYWIDAG Concrete
TekRevol did a great job with our app. They understood what we needed and finished everything on time. Working with them was easy and professional. I recommend them to anyone who wants a good app.

Web Development Review from Sidra Ansari
I recently collaborated with Tekrevol for the development and design of our marketing website, and the experience was outstanding. Their team showcased professionalism, creativity, and a deep understanding of web technologies. The communication was clear and effective, ensuring a smooth process from start to finish.The design and functionality of our website exceeded our expectations, making it not only visually appealing but also user-friendly and responsive across all devices. The project was delivered on time and within budget, reflecting Tekrevol's dedication to quality and client satisfaction.I highly recommend Tekrevol to anyone in need of top-quality web development and design services. Their expertise and customer-focused approach truly set them apart.

Mobile App Development Review from Sara Kraeski
TekRevol created a design aimed at enhancing the website's accessibility, with the anticipation of boosting traffic and conversion rate.Their team representative effectively communicated clear timelines and objectives. Notably, they exceeded expectations and delivered exceptional application development services. Their excellent communication and responsiveness played a vital role in the project's success.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsYour Technology Partner
Our commitment is to SDLC Corp’s excellence in delivering transformative Software Development solutions. Our extensive expertise ensures success in even the most complex mobile, web, AI, and blockchain projects. We blend innovation with precision to drive growth and empower businesses worldwide...
Top Services:
- Software Development
- Mobile App Development
- Web Development
- AI Development
- Blockchain
- Show more
- Location
- Batavia, Illinois
- Number of Employees
- 1000 & Up
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 53 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsSDLC Corp Services
Data sourced from the agency's DesignRush profileFujitsu Rubix EduBull Giftcast Flynk Early Salary PorchLight Group Windermere Saas Bazaar Dominos
SDLC Corp Reviews & Testimonials

Odoo Review from Navrina Singh
As a growing business in Australia, our internal systems had become difficult to manage. We partnered with SDLC CORP for Odoo development, and their team took the time to understand our workflows and bottlenecks. They automated repeated tasks, streamlined our processes, and kept communication clear at every step. This was not a one-time quick fix; it continues to improve how we run the business every day.

Software Development Review from Robert Khachatryan
Working with SDLC Corp on IoT supply chain project has helped us at Freight Right Global Logistics. Their smart tracking and fleet management have helped us work faster by reducing delays and improving delivery routes. The temperature sensors for perishables gave us peace of mind, keeping our products safe and fresh. Overall, their expertise and smooth support made the whole process easy and stress-free!

Web Design Review from Ritujoy Narayan Chowdhury
We partnered with SDLC Corp to explore automating client services like reporting and task tracking. They provided a clear and detailed roadmap for building software tailored to our needs, complete with features like client dashboards and real-time analytics. Their project management was seamless, and their ability to combine technical know-how with industry insight was outstanding. Their work has set us up to optimize our workflows and better serve our clients. We couldnt be more impressed with the collaboration!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsNext-Gen Apps for Next-Gen User
Passionate about crafting innovative digital solutions, TechGropse is a leading technology firm that specializes in mobile app development, web development, and emerging technologies. Our commitment to excellence, creativity, and client satisfaction sets us apart...
Top Services:
- Mobile App Development
- Web Development
- Software Development
- AI Development
- IoT
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 23 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsTech Gropse Services
Data sourced from the agency's DesignRush profileWASPHA BBT Ajerli Stages Commercial Company
Tech Gropse Reviews & Testimonials

Web Development Review from Uwesh Malik
I am thrilled with the exceptional service provided for our travel website development. The team demonstrated incredible expertise and creativity, delivering a user-friendly, visually stunning, and highly functional website tailored to our business needs. Their attention to detail, seamless communication, and on-time delivery truly impressed us.

eCommerce Development Review from Piyush Handa
In my review of TechGropse Pvt. Ltd., I highlighted their exceptional performance in developing the Pro Classy website. Their expertise in creating a responsive and user-friendly site stood out, showcasing their technical skills and understanding of our needs. I appreciated their efficient project management, which ensured that all deadlines were met and deliverables were on time. The value for money was clear, as the quality of the work surpassed expectations. Overall, the smooth collaboration and effective results led to a highly positive experience, making TechGropse a recommended choice for web development projects.

Web Development Review from Mustakim Saifi
I recently had the pleasure of working with TechGropse for our company's website development, and I must say, they exceeded our expectations. From the very beginning, the team was highly professional. Their expertise in web development is truly impressive. If you're looking for a reliable and skilled web development partner, I highly recommend TechGropse. They are a team of true professionals who are committed to delivering top-notch results. We look forward to working with them again on future projects!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsInfograins Software Solutions, Innovate, Automate, Dominate
Infograins Software Solutions Pvt. Ltd., established in 2013 by Ajay and Vipin Shukla, delivers innovative IT services, including blockchain solutions, mobile app development, custom software development, staff augmentation, and AI integration. Our dedicated team provides goal-oriented solutions...
Top Services:
- Mobile App Development
- Staff Augmentation
- Blockchain
- Software Development
- AI Development
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 4 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsInfograins Services
Data sourced from the agency's DesignRush profileMX-DIAMOND RAPAPORT DAMAC OS REALESTATE EAT REWARD TRADESTREET OMNIHORSE NFT FOOTY RYTHUM COIN OMAX
Infograins Reviews & Testimonials

Software Development Review from Dan Adika
Infograins has helped us develop our custom software system. Before we signed the contract, we had initial pre-sales meetings, during which I provided them with documentation. We also signed an NDA so that they could look at everything I provided. Then, Infograins came back with an in-depth project proposal of about 50 pages and we signed the contract. As for the technology stack, we're using React.js, Python, and Django to create this software piece. Moreover, our whole backend is hosted in AWS. We're very happy and satisfied with how everything has turned out and with the whole Infograins team. Their willingness to discuss issues, fix problems, and help us with anything we need is great, so I wouldn't want to have developed this product, especially the MVP with anyone else. I can't think of anything Infograins could change. Going forward with other projects, we might find some improvements. Thus far, we're very happy with them

AI Development Review from Steve Melink
Infograins help us to create AI-based cloud document gateway that provides end-to-end transactional document automation. It aims to provide a comprehensive transactional document automation platform that empowers enterprises to process millions of transactions seamlessly. The software will be centered on boosting productivity, precision, and efficiency while leveraging AI-driven technologies. They deliver the project on time and i am impressed with their working style, our communication is through skype and email.they are good with there work and expertise.

Software Development Review from Dora White
Our complex requirements were successfully converted by them into a user-friendly, highly functional program. Throughout the project, their proficiency in both technical development and user experience design was apparent. We valued their openness and dedication to providing a first-rate product on schedule. The best choice for app development is INFOGRAINS
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsBreathing Technology in your vision.
Artoon solutions have provided excellent mobile app development, web app development and game app development services worldwide. We have a team of 150+ associates (UI/UX designers, full stack developers, and quality analysts) in our work centers to deliver strategically designed and creatively crafted mobile...
Top Services:
- Mobile App Development
- Web Design
- UI/UX Design
- eCommerce Development
- WordPress Website Design
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $25/hr
- Portfolios Count
- 7 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsArtoon Solutions Services
Data sourced from the agency's DesignRush profileMPL TPL CONTEST YOOZOO cThru Bariatric Surgery
Artoon Solutions Reviews & Testimonials

Web Design Review from Prashant Jadhav
Artoon is best company for responsive web design. They have expert React Developers to create best website for you. Fully Statisfied and high recommended.

Mobile App Development Review from Priti Jariwala
Artoon is one of the best Fantasy Sports App developing company. We develop a app and very good design , ui/ux with speedy work provide. I like to full app and business deal.
Keval Soni's Review Sourced from Google
I would not recommend this company if you want to grow your career. The management was poor and the workplace culture was political. Additionally, there were no salary increases offered....
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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