Discover the best mobile app development companies in Illinois ranked by our expert analysts that help you reach and engage new audiences to generate more revenue for your business. Filter them by budget, portfolio, reviews, expertise, team size and more to choose a partner that can develop an application tailored to your specific requirements.
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.
Goji Labs
VerifiedVerified by the DesignRush team for authenticity and credibility.AI LeaderRecognized for strong visibility across AI-powered search and answer engines.+1Award WinnerRecipient of a Best Design Award for outstanding work.We Define the Right Build Before We Start It.
Goji Labs builds iOS and Android apps across 20+ industries, pairing strategy, design, and engineering under one roof. With 500+ products shipped, $1B+ raised by clients, and 12 years in business, it challenges the brief solving strategy and process gaps before they become technical issues...
Top Services:
- Mobile App Development
- Software Development
- UI/UX Design
- AI Development
- Web Design
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 23 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsGoji Labs Services
Data sourced from the agency's DesignRush profileWorld Wildlife Fund K-ID City of Los Angeles TGS Kangarootime World Health Organization Prediction Strike American Kennel Club Youth on Their Own Root Insurance
Goji Labs Reviews & Testimonials
Web Design Review from Michael Krone
We partnered with Goji Labs for a complete app build, and they delivered exactly what we needed. Their team handled the entire project professionally and with great care from start to finish. I would highly recommend Goji Labs to anyone seeking a skilled and dependable development partner.
Software Development Review from Wilson Rapp
We brought Goji Labs on board for a major migration project, and the entire experience was smooth and well-managed from start to finish. We could not be happier with the results. Their expertise gave us confidence throughout the process, and we would not hesitate to work with them again.
Mobile App Development Review from Sheila Reddy
As a founder with just an idea and a business model, I needed a partner who could turn that vision into a real product. Goji Labs guided me through every step of the process and built exactly the app we needed. Their expertise and patience made the entire journey manageable and rewarding.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsWhere Exceptional Apps Are Just The Beginning
BitsWits guarantees app delivery in 4 weeks, building native iOS and Android apps alongside Flutter, React Native, AR/VR, blockchain, and mobile game solutions. With 10+ years in business, it has launched 1,200+ successful projects, served 100+ global clients, and won a Horizon Interactive Gold Award...
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 Reviews
ZERO NEGATIVE
VerifiedVerified by the DesignRush team for authenticity and credibility.Award WinnerRecipient of a Best Design Award for outstanding work.Boutique studio creating tailored web experiences.
Reach for the sky. We are Zero Negative. Your sidekick for big ideas. In a nutshell, Zero Negative is a small, boutique full-service design and development studio with a focus on creativity and close collaboration with clients. We make stuff - websites, web apps, interactive experiences, branding, and...
Top Services:
- Web Development
- Web Design
- WordPress Website Design
- Branding
- UI/UX Design
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- Under 49
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 8 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsZERO NEGATIVE Services
Data sourced from the agency's DesignRush profileMercedes-Benz United Nations Development Programme KFC Vodafone Foundation GS1 Conad Curative Biotech
ZERO NEGATIVE Reviews & Testimonials
Web Development Review from Jaroslav Tyman Jr.
We contacted Zero Negative about a two stage renewal of our company website with a very aggressive timeline for the first stage. Zero Negative worked and guided us through pulling off the first stage within our timeline while also ensuring that the content and ideas for that stage were readily applicable to the full design. When we got to the full design, they were fully responsible for corralling the various preferences and ideas from our team into a well executed cohesive site. We're now in a good spot and look forward to continuing to work with Zero Negative as our business and needs grow.
Web Development Review from Susan E. Roberts
Zero Negative did an exceptional job designing my website, roberts-communications.com. From the start, they understood that this wasn't just about aesthetics it was about positioning, credibility, and clarity for a senior-level communications brand.They translated a complex, high-stakes business into a site that feels polished, modern, and authoritative without being flashy or over designed. The process was collaborative, efficient, and thoughtful, and they were responsive to feedback while also offering smart guidance when it mattered.The final result reflects exactly how I want Roberts Communications to be perceived: strategic, sophisticated, and trusted. I would highly recommend Zero Negative to anyone looking for a design partner who understands brand, not just web building.
Web Development Review from Anonymous
These guys are the best! We engaged with Zero Negative to develop a comprehensive web-based system for our factory that allows for managing orders, processes, and inventory. This initiative was essential for us to secure a big ticket client. We truly could not have accomplished this without their assistance. They dedicated considerable time to on-boarding and collecting the requisite information, followed by prototyping the software, and ultimately developing it from scratch. Overall, we are very satisfied.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Codal
VerifiedVerified by the DesignRush team for authenticity and credibility.Award WinnerRecipient of a Best Design Award for outstanding work.Accelerating growth through cutting-edge, data-driven strategies and solutions
Codal is a design and development consultancy that partners with organizations to solve complex problems and accelerate growth through cutting-edge, data-driven strategies and solutions...
Top Services:
- Web Development
- eCommerce Development
- Software Development
- Web Design
- UI/UX Design
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $145/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 7 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsCodal Services
Data sourced from the agency's DesignRush profileSamsung Pepsi Charles Schwab Mark Cuban Cost Plus Drugs Company Hertz Garrett Popcorn cpap.com Mt. Hood Meadows SITKA Gear CarParts.com
Codal Reviews & Testimonials
Web Development Review from Marco Omeara
Codal is fantastic. They have set up a great platform and then respond quickly and effectively when issues arise.
Software Development Review from Nicky Sewart
Great company, have worked with Codal for a number of years. Very smart guys, detail orientated and deliver what they promised. Definitely recommend working with them.
Software Development Review from Valentino Stebbings
It was a great experience working with Codal. The team that was assign to me treated me and gave me so much info to help me with my Healthcare Startup. This company was what I was looking for and they mad my ideal come to life.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsDon't just grow, soar.
Americaneagle.com is essentially a one-stop shop offering a comprehensive range of options for anyone wishing to thrive in their online pursuits. A family-owned, privately held business with a proven track record of success and reliability is Americaneagle.com...
Top Services:
- Web Development
- SEO
- Content Marketing
- Email Marketing
- Social Media Marketing
- Show more
- Location
- Des Plaines, Illinois
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $175/hr
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsAmericaneagle Services
Data sourced from the agency's DesignRush profileAmerican Payroll Association State Electric Portillo's CTA
Americaneagle Reviews & Testimonials
Digital Marketing Review from Jason Daniel
Information Technology's role has evolved to be a partner in enabling new capabilities to achieve business goals. This digital transformation project exemplifies the business and technology teams working together to transform how we engage with our customers. Using these modern solutions and integrating them enabled new capabilities for an omnichannel experience for our customers while providing our team members with a 360-degree view of the customer.
Web Design Review from Nick Scarpino
Americaneagle.com has a seamless process from project ideation through completion. I found a lot of value in the system they have for mocking up the site during the design phase. Seeing the site on a mobile device and a desktop computer at that stage in the process was critical.
Sitecore Review from Suzanne Hendery
We strive to deliver a patient-first experience, enabling us to deliver individualized experiences for our partners, patients, and community. Working alongside our implementation partner Americaneagle.com for our Sitecore-powered digital transformation has proven to be a valuable strategic decision for our organization.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsWe Help Data Driven Companies Build Measurable Generative AI Solutions.
At Markovate, we specialize in transforming businesses through cutting-edge AI and digital solutions. Our commitment is to drive innovation and operational excellence in every project...
Top Services:
- AI Development
- Mobile App Development
- Blockchain
- Software Development
- Web Design
- Show more
- Location
- Schaumburg, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 5 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsMarkovate Services
Data sourced from the agency's DesignRush profileFord PiEV Aisle 24 AT&T Trapeze
Markovate Reviews & Testimonials
AI Development Review from Citlali Gold
I wanted to say a big Thank You to Markovate. They have shown proficiency, dedication and commitment, that is far exceeded our expectations. We are incredibly grateful to find them and look forward to continuing to work together in future.
Blockchain Review from noble morgan
Markovate are passionate about building products for startups helping to shape ideas into reality. They have been more than a developer, a true partner to us, even supporting with fundraising. Equally, they built with minimal reliance, considering easy adoption by our developers when selecting a tech stack.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Debut Infotech
VerifiedVerified by the DesignRush team for authenticity and credibility.AI-Powered Innovation, Delivered
Debut Infotech is a leader in advanced technological solutions, specializing in AI, Blockchain, Smart Contracts, IoT, and mobile and web development...
Top Services:
- AI Development
- Web Development
- Blockchain
- Mobile App Development
- Software Development
- Show more
- Location
- Springfield, Illinois
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 17 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsDebut Infotech Services
Data sourced from the agency's DesignRush profileNordic Strong WellPoP Aithentic NDAX PRC Coin P2B Best Western Unique School Integra Ledger Friendspire
Debut Infotech Reviews & Testimonials
James Carter's Review Sourced from Google
Our company aimed to launch a trading platform but struggled with security planning and system performance. Debut Infotech supported us with crypto exchange development services using Node.js, blockchain integration, and secure wallet APIs. Their solution helped us deploy a stable exchange environment with improved transaction handling.
Andrew Ethan R.'s Review Sourced from Google
Debut Infotech efficiently addressed the performance and scalability challenges in our mobile app. They quickly diagnosed the issues and delivered a stable solution using up-to-date development tools. The project was completed on time with clear communication throughout.
Blunt David's Review Sourced from Google
I had the pleasure of working with Debut Infotech for DeFi development, and I am extremely satisfied with their expertise and service. Their team utilized a comprehensive suite of tools, including smart contract generators, DeFi protocol integrators, and liquidity pool management tools, all of which streamlined the development process. They not only helped us build secure and scalable decentralized finance solutions, but also provided automated yield farming and staking platforms that significantly boosted user engagement. Their focus on security, with built-in auditing tools, gave me confidence throughout the project. I highly recommend Debut Infotech to anyone looking for reliable, efficient, and innovative DeFi development.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsPromising diverse capabilities
Arccus is a leading digital agency delivering cutting-edge mobile apps, responsive websites, custom ERP solutions, and AI-driven automation. We partner with startups, enterprises, and governments to design and build scalable, smart technology that drives growth and digital transformation...
Top Services:
- Mobile App Development
- Web Development
- AI Development
- Software Development
- VR/AR
- Show more
- Location
- Naperville, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 3 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsArccus Services
Data sourced from the agency's DesignRush profilePick Up My Laundry STQRY Cre8tive Devs Askyoo Aapka Painter
Expert Software Engineers.
Our team of expert software engineers leads our clients through the product development process, laying out clear expectations and goals to hasten the product's time to market...
Top Services:
- Software Development
- Staff Augmentation
- Digital Strategy
- eCommerce Development
- UI/UX Design
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 2 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsHristov Development Services
Data sourced from the agency's DesignRush profileCylindo Veoci Seagen GetSkip Train Heroic
Transforms idea into the right software solution
TwinCore - is a full-cycle software development company...
Top Services:
- Software Development
- Mobile App Development
- Web Development
- eCommerce Development
- DevOps Consulting
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $35/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 1 Project Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsTwinCore Services
Data sourced from the agency's DesignRush profileN-tree Oneclick Solutions Amous TMS
Custom software for digital health and medtech
26bitz builds custom software for healthcare: patient apps, AI tools, embedded device software, cloud backends, and HL7/FHIR integrations. We work with clinics, medtech companies, digital health startups, and nonprofits...
Top Services:
- Software Development
- Mobile App Development
- AI Development
- IT Compliance Solution
- ERP Consulting
- Show more
- Location
- Arlington Heights, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $35/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts26bitz - healthcare software development Services
Data sourced from the agency's DesignRush profileA physician-first platform (NDA) Telemedicine software (NDA) Dental App (NDA)
26bitz - healthcare software development Reviews & Testimonials
Parisa Pirooz's Review Sourced from Google
Our nonprofit had the pleasure of working with the founder and their team, and I truly cannot say enough good things. They are incredibly competent, organized, and thoughtful in their approach. On top of that, they’re a joy to work with! Warm, professional, and genuinely invested in understanding your vision. They took the time to listen, asked the right questions, and offered strategic next steps that helped move our work forward. Highly recommend. 10/10!
Hugo Tavares's Review Sourced from Google
I’ve known the founder for years and trust his team completely. Excellent service and communication. I can recommend this company without hesitation.
Hugo Cunha's Review Sourced from Google
I’ve known the founder for years and trust his team completely. Excellent service and communication. I can recommend this company without hesitation.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsMake Art That Doesn't Waste Time
Geletka+ is an full-service, independent, creative-first agency based in Chicago. We help brands move faster and make a bigger impact by cutting unnecessary process and building integrated teams around the work that matters most...
Top Services:
- Branding
- Creative Services
- Product Design
- Package Design
- Mobile App Development
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $175/hr
- Minimal Budget
- $25,000 - $50,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsGeletka+ Services
Data sourced from the agency's DesignRush profileCDK Global ClearChoice Workbox Carbone Fine Foods It's That Simple Chicago Fire FC
Crafting Digital Dreams: JB FAM solution Where Creativity Meets Innovation.
JB FAM Solution, your partner in crafting digital dreams and turning ideas into reality. We pride ourselves on blending creativity with innovation, offering a diverse range of digital services to meet the needs of our clients...
Top Services:
- Branding
- Web Design
- WordPress Website Design
- Digital Marketing
- SEO
- Show more
- Location
- Elmhurst, Illinois
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 2 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsJB Fam Solutions Services
Data sourced from the agency's DesignRush profileSmart Links Gu Qi Wellness Carrington Mortgage Services Sandy's Body Contouring BREKL
JB Fam Solutions Reviews & Testimonials
Abee Khan's Review Sourced from Google
JB FAM solutions brought my vision to life when creating my website, they work very fast, efficient and have shown a lot of initiative. If you ever find ur self with a problem regarding ur website and you need help, JB FAM is the SOLUTION!!! They are very trustworthy and reliable I highly recommend!!!!
susan crano's Review Sourced from Google
Had a fantastic experience here! The initial discussion about who we are and what we needed was thorough and insightful. After reviewing a few concepts and making some tweaks and adjustments, they delivered a logo that was a perfect fit for us. The process was smooth, they were easy to work with, and the final product exceeded our expectations.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsHere We Bro Again
Bivins Brothers Creative is a digital-first agency dedicated to helping creators turn their ideas into thriving online ecosystems. Founded by brothers Matthew and Evan Bivins, and later joined by Alison Kendrick, the team blends technical expertise with a deep passion for creativitybuilding platforms where...
Top Services:
- Web Design
- Web Development
- UI/UX Design
- eCommerce Development
- Mobile App Development
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- Under 49
- Portfolios Count
- 1 Project Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsBivins Brothers Creative Services
Data sourced from the agency's DesignRush profileSpirituality With Sam The Elegant Elephant Tea Co. Aequus Valuation Advisors Ravers Naturals tastytrade Innovations for Learning Jump, Little Children
Clarity For Growth When It Gets Messy
Mabbly is a digital marketing agency and go-to-market partner that helps businesses drive real revenue through the seamless integration of strategy, sales, and marketing. Since its founding in 2013, Mabbly has built its approach around one core belief: understanding people is the key to building impactful...
Top Services:
- Branding
- Web Design
- Web Development
- Creative Services
- Product Design
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- 100 - 249
- Portfolios Count
- 1 Project Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsMabbly Services
Data sourced from the agency's DesignRush profileThe Lactation Network Okamura Workiva BioSphere FanOSx HiTide Capital Tiger 21
Mabbly Reviews & Testimonials
Любинецкий's Review Sourced from Google
Very bad. I don't recommend contacting them, especially if you are looking for a job there.
Joe Grotto's Review Sourced from Google
These guys prove their skills without even trying, just Google "digital marketing agencies in Chicago " or some other related terms and watch them top the competition on search results. That's all we needed to know
Chris Kahn's Review Sourced from Google
ManOverMarket has been collaborating with Mabbly on a project for several months. Working with the Mabbly team has been great! They have been on top of our project on all levels from their initial creative development to our ongoing SEO discussions! They have been responsive to every request, every detail, every email! During our meetings the Mabbly team brings it! They come prepared and the collaboration has synergy!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsDigital Experiences For Modern Education
Hydepark Designs builds professional education websites, LMS platforms, apps, branding, AI automation, and marketing systems for academies, course creators, schools, and service brands...
Top Services:
- Web Design
- Web Development
- Digital Marketing
- Graphic Design
- Branding
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsHydepark Designs Services
Data sourced from the agency's DesignRush profileLogos University Global Eburlang Womb Atlas Observatory Peak Institute BK University New Path University Jamaica Rescue Academy Bravo French Academy
Mobile App Development Companies in Illinois by City
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