Top Software Developers in Illinois
389 Companies
List of the Top Illinois Custom Software Development Companies
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Featured
What are Featured Providers?
$50,000+$50 - $99 / hr1,000 - 9,999Serves IllinoisServices provided
10% Custom Software Development10% AI Development10% Application Testing +7 services10% Blockchain10% Cloud Consulting & SI10% DevOps Managed Services10% Enterprise App Modernization10% IT Staff Augmentation10% Mobile App Development10% Web DevelopmentSee all 101 projectsVention is a Custom Software Development company specializing in tailored software solutions, with a focus on full-stack and managed software development services. Their reviews demonstrate a high level of client satisfaction, with approximately 100% positive feedback highlighting their strong project management, cultural fit, and communication skills. Many clients appreciate their ability to integrate seamlessly as part of their team and deliver high-quality results on time.
$25,000+$25 - $49 / hr1,000 - 9,999Serves IllinoisServices provided
10% Custom Software Development20% AI Development20% Cloud Consulting & SI +5 services10% CRM Consulting and SI10% E-Commerce Development10% ERP Consulting and SI10% Enterprise App Modernization10% Mobile App DevelopmentSee all 84 projectsSimform is a custom software development company known for its end-to-end software engineering services, providing tailored solutions with expertise in full-stack development, including Python and JavaScript. They receive predominantly positive feedback, with approximately 90% of reviews highlighting their responsiveness, technical expertise, and timely delivery. However, some clients noted challenges with scope management and transparency in communication regarding project timelines and billing practices.
$10,000+$25 - $49 / hr250 - 999Serves IllinoisServices provided
20% Custom Software Development50% Mobile App Development20% AI Development +1 service10% Web DevelopmentSee all 144 projectsEmpat is a bespoke software development company specializing in tailored software solutions, full-stack software development, and end-to-end software engineering. Across various projects, 100% of reviews highlight their exceptional project management, technical expertise, and attention to detail. Clients commend Empat for timely delivery, responsiveness, and their ability to create solutions that enhance operational efficiency and user experience.
$25,000+$25 - $49 / hr50 - 249Serves IllinoisServices provided
10% Custom Software Development50% Mobile App Development30% AI Development +1 service10% IoT DevelopmentSee all 119 projectsTechAhead is a custom software development company recognized for its expertise in building bespoke software solutions. Reviewers consistently highlight TechAhead's timely delivery, impressive project management, and capacity to meet and exceed expectations. Approximately 100% of the reviews express satisfaction with their communication and value for cost, with numerous clients appreciating their tailored approach and technical expertise in custom software creation.
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$5,000+$25 - $49 / hr50 - 249Schaumburg, IL
Services provided
25% Custom Software Development25% IT Managed Services25% Web Development +2 services15% IT Staff Augmentation10% Mobile App DevelopmentEstablished in 1994, Global Mobility Services, a midsize custom software development company, is based in Schaumburg, Illinois. Their team provides Custom Software Development and IT managed
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$10,000+$200 - $300 / hr10 - 49Chicago, IL
Services provided
10% Custom Software Development15% Digital Strategy15% Marketing Strategy +6 services15% Video Production10% Business Consulting10% Low/No Code Development10% UX/UI Design10% Web Design5% Public RelationsSynergy Consulting Group is a Business Consulting company. They were founded in 2004, and their services include Business Consulting and Marketing Strategy.
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Featured
What are Featured Providers?
$50,000+$25 - $49 / hr50 - 249Serves IllinoisServices provided
20% Custom Software Development20% IT Staff Augmentation20% Web Design +3 services15% Cybersecurity15% Mobile App Development10% Cloud Consulting & SISee all 12 projectsElaniin is a Custom Software Development company recognized for its expertise in tailored software solutions and full-stack development. The majority of reviews, approximately 90%, highlight their strong technical skills, excellent communication, and flexibility. Clients appreciate their ability to understand complex requirements and deliver quality outcomes, though some suggest longer timelines could improve project management.
$50,000+$25 - $49 / hr250 - 999Serves IllinoisServices provided
25% Custom Software Development20% IT Staff Augmentation15% Web Development +4 services10% AI Development10% IT Managed Services10% IT Strategy Consulting10% Mobile App DevelopmentSee all 34 projectsDreamix is a custom software development company renowned for offering solutions tailored to diverse industries, from aviation to healthcare. Consistently praised for their technical expertise and proactive communication, they have a perfect record of delivering projects on time, with no negative feedback noted. Approximately 100% of reviewers commend their cultural fit and value for cost.
$50,000+$50 - $99 / hr1,000 - 9,999Serves IllinoisServices provided
10% Custom Software Development10% AI Development10% Application Testing +7 services10% Blockchain10% Cloud Consulting & SI10% DevOps Managed Services10% Enterprise App Modernization10% IT Staff Augmentation10% Mobile App Development10% Web DevelopmentSee all 101 projectsVention is a Custom Software Development company specializing in tailored software solutions, with a focus on full-stack and managed software development services. Their reviews demonstrate a high level of client satisfaction, with approximately 100% positive feedback highlighting their strong project management, cultural fit, and communication skills. Many clients appreciate their ability to integrate seamlessly as part of their team and deliver high-quality results on time.
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$50,000+$50 - $99 / hr50 - 249Chicago, IL
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40% Custom Software Development30% Cloud Consulting & SI10% AI Development +2 services10% Enterprise App Modernization10% IT Staff AugmentationSee all 6 projectsGrape Up is a bespoke software development company specializing in end-to-end and custom software creation, with expertise in Cloud, Mobile, and Connected Cars. The majority of reviews highlight their collaborative and agile project management style, with 100% of reviewers noting their significant impact on project speed and efficiency. Clients appreciate their partnership approach and technical expertise, though some mention challenges with time zone differences.
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UndisclosedUndisclosed10 - 49Chicago, IL
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30% Custom Software Development30% Web Development20% E-Commerce Development +1 service20% Web DesignIn Chicago, Illinois and Melbourne, Australia, Expresscommerce LLC is a small custom software development firm. Their services include Custom Software Development and Web Development.
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$5,000+< $25 / hr10 - 49Chicago, IL
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30% Custom Software Development30% E-Commerce Development30% Mobile App Development +1 service10% Web DevelopmentBased in Chicago, Illinois, TekMutants is a custom software development firm. Their services include Custom Software Development and E-Commerce Development.
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$25,000+$100 - $149 / hr10 - 49Chicago, IL
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15% Custom Software Development50% Web Development10% Application Management & Support +3 services10% E-Commerce Development10% UX/UI Design5% Web DesignThirdwave, LLC is a web development company. They are located in Chicago, Illinois and have small team. They offer Web Development and Custom Software Development.
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$25,000+$150 - $199 / hr50 - 249Schaumburg, IL
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20% Custom Software Development20% BI & Big Data Consulting & SI20% Enterprise App Modernization +4 services10% AI Development10% Business Consulting10% Financial Consulting10% Mobile App DevelopmentPSC Group, a custom software development company, provide Custom Software Development and Enterprise App Modernization. They were launched in 1990.
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Featured
What are Featured Providers?
$25,000+$25 - $49 / hr50 - 249Serves IllinoisServices provided
70% Custom Software Development15% AI Consulting15% Web DevelopmentSee all 30 projectsWeSoftYou is a Custom Software Development company specializing in tailored and full-stack software development services. Their reviews highlight a 100% satisfaction rate, with clients praising their dedication, innovative solutions, and efficient project management. Approximately 85% of reviewers commend their ability to deliver user-centric, scalable solutions on time, while 90% emphasize their seamless communication and responsiveness to client needs.
$25,000+$150 - $199 / hr10 - 49Serves IllinoisServices provided
20% Custom Software Development10% AR/VR Development10% Blockchain +6 services10% ERP Consulting and SI10% Enterprise App Modernization10% IT Strategy Consulting10% Mobile App Development10% UX/UI Design10% Web DevelopmentSee all 19 projectsIron Forge Development is a custom software development company specializing in tailored software creation and full-stack software development. Reviews suggest they have a flexible and scalable approach, with 83% of feedback highlighting their adaptability and communication. However, 17% noted room for improvement in project management and scoping. Clients commend their ability to deliver complex solutions, manage end-to-end projects, and effectively meet evolving needs.
$25,000+$50 - $99 / hr250 - 999Serves IllinoisServices provided
35% Custom Software Development25% Cloud Consulting & SI10% AI Consulting +3 services10% AI Development10% BI & Big Data Consulting & SI10% Web DevelopmentSee all 51 projectsFuture Processing is a custom software development company specializing in tailored, end-to-end software development services. Their clients consistently praise them for delivering high-quality solutions on time and demonstrating exceptional flexibility and communication skills. Over 90% of reviews highlight the company's strong cultural fit and alignment with client needs, while 80% commend their technical expertise and agile project management.
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$100,000+$100 - $149 / hr50 - 249Naperville, IL
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20% Custom Software Development20% Cloud Consulting & SI20% Enterprise App Modernization +3 services20% IT Strategy Consulting10% Mobile App Development10% Web DevelopmentEgen is an IT strategy consulting company. They were established in 2002 and offer IT strategy consulting and cloud consulting & SI.
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Undisclosed$150 - $199 / hr10 - 49Chicago, IL
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25% Custom Software Development25% BI & Big Data Consulting & SI15% API Development +5 services10% Cybersecurity10% DevOps Managed Services5% AI Development5% Application Management & Support5% IT Strategy ConsultingScalesology is a big data company. They are based in Chicago, Illinois and Denver, Colorado, and their services include BI & big data consulting & SI and Custom Software Development.
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Featured
What are Featured Providers?
$10,000+$50 - $99 / hr50 - 249Serves IllinoisServices provided
20% Custom Software Development20% IT Staff Augmentation15% Mobile App Development +3 services15% UX/UI Design15% Web Design15% Web DevelopmentSee all 55 projectsRubyroid Labs is a Custom Software Development company with a strong focus on tailored software and full-stack development. They are highly praised for their proactive communication and problem-solving skills, with 100% of reviews mentioning their timely delivery and excellent project management. Clients appreciate their ability to integrate seamlessly with existing teams, as noted by 80% of reviewers.
$10,000+$25 - $49 / hr10 - 49Serves IllinoisServices provided
20% Custom Software Development40% Mobile App Development30% UX/UI Design +1 service10% Web DevelopmentSee all 29 projectsOlearis is a custom software development company specializing in tailored software development and full-stack solutions. Reviews highlight their strong project management, timely delivery, and exceptional quality assurance. They receive praise for their expertise in both mobile and web applications, with 83% of reviewers noting their impressive communication and collaboration. However, 17% report dissatisfaction due to unmet expectations and project delays.
$25,000+$50 - $99 / hr10 - 49Serves IllinoisServices provided
15% Custom Software Development30% Mobile App Development30% Web Development +2 services15% UX/UI Design10% AI ConsultingSee all 38 projectsCalibrate Software is a Custom Software Creation firm specializing in tailored software development, including end-to-end software development for diverse industries. Reviews highlight their exceptional project management, responsiveness, and alignment with client goals, with 100% of reviewers noting successful deliverables and high responsiveness. Their ability to integrate comprehensive solutions and meet complex client needs sets them apart in the software development landscape.
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$10,000+$200 - $300 / hr10 - 49Chicago, IL
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25% Custom Software Development25% E-Commerce Development25% Enterprise App Modernization +1 service25% Mobile App DevelopmentAi2 is a small software development firm established in 1982. Their services include Custom Software Development and Enterprise App Modernization.
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$1,000+Undisclosed50 - 249Schaumburg, IL
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20% Custom Software Development20% Back Office Outsourcing20% Call Center Services +2 services20% Customer Service Outsourcing20% Market ResearchAllianze BPO Services is a Market Research company. Located in Schaumburg, Illinois, the company was established in 2014. Their team specializes in Market Research and Custom Software Development.
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Featured
What are Featured Providers?
$5,000+$50 - $99 / hr10 - 49Serves IllinoisServices provided
25% Custom Software Development30% Mobile App Development20% Web Development +2 services15% E-Commerce Development10% UX/UI DesignSee all 17 projectsSemaphore Mobile is a custom software development company specializing in tailored software solutions, including mobile apps and full-stack development across various platforms. Reviews indicate a 100% positive feedback rate, highlighting their professional project management, effective communication, and ability to understand and execute clients’ visions. Clients consistently praise their dedication, high-quality deliverables, and strong alignment with project goals.
$10,000+$50 - $99 / hr250 - 999Serves IllinoisServices provided
30% Custom Software Development10% Application Management & Support10% BI & Big Data Consulting & SI +6 services10% IT Managed Services10% IT Staff Augmentation10% Mobile App Development10% Web Development5% API Development5% DevOps Managed ServicesSee all 32 projectsScalo is a custom software development company specializing in tailored software solutions and full-stack software development. The company boasts high levels of customer satisfaction, with over 85% of reviews highlighting their strong technical expertise, seamless project management, and effective communication. Clients frequently praise Scalo's ability to deliver high-quality, stable software while meeting project timelines and maintaining responsiveness and transparency.
$10,000+$25 - $49 / hr10 - 49Serves IllinoisServices provided
35% Custom Software Development25% Web Development20% Web Design +2 services10% E-Commerce Development10% Mobile App DevelopmentSee all 35 projectsRedlab agency is a bespoke software development company specializing in full-stack and custom software creation. Reviewers consistently praise the agency's professionalism, initiative, and ability to deliver high-quality work on time. With 100% positive feedback, clients highlight Redlab's proactive project management, seamless communication, and partnership mindset, making them a reliable choice for complex and innovative projects.
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UndisclosedUndisclosed50 - 249Lombard, IL
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20% Custom Software Development20% IT Managed Services10% Application Management & Support +5 services10% Application Testing10% Blockchain10% Cloud Consulting & SI10% Cybersecurity10% Enterprise App ModernizationPolaris Solutions, LLC is an IT managed services company founded in 2008. The agency provides IT managed services and Custom Software Development.
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$1,000+$25 - $49 / hr50 - 249Park Ridge, IL
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20% Custom Software Development60% E-Commerce Development20% Pay Per ClickSee all 1 projectsAmz Inventor offers services related to Shopify dropshipping, promising rapid sales growth and a money-back guarantee. However, the overall feedback highlights significant dissatisfaction, citing unprofessionalism, unmet promises, poor communication, and a lack of results. The reviews consistently mention severe shortcomings in customer service and failure to deliver on their guarantees.
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UndisclosedUndisclosed50 - 249Northbrook, IL
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20% Custom Software Development30% Cybersecurity30% IT Managed Services +1 service20% IT Strategy ConsultingOnward Technologies, Inc. Is a Cybersecurity company. They were founded in 1985, and their services include Cybersecurity and IT managed services.
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$10,000+Undisclosed50 - 249Rolling Meadows, IL
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20% Custom Software Development20% ERP Consulting and SI20% IT Strategy Consulting +2 services20% Logistics & Supply Chain Consulting20% Warehousing & DistributionFounded in 2008, Inyxa, a midsize custom software development firm, is in Rolling Meadows, Illinois. Their services include Custom Software Development and ERP consulting and SI.
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$1,000+$25 - $49 / hr50 - 249Arlington Heights, IL
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20% Custom Software Development15% Mobile App Development15% Web Development +6 services10% AI Development10% BI & Big Data Consulting & SI10% IoT Development10% Other Application Development5% IT Staff Augmentation5% IT Strategy ConsultingKAT TECH SYSTEMS INC is a software development company in Arlington Heights, Illinois and Hopkins, Minnesota. The team specializes in Custom Software Development and Web Development.
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$10,000+$150 - $199 / hr10 - 49Chicago, IL
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20% Custom Software Development20% AI Development15% AI Consulting +4 services15% Mobile App Development10% Cloud Consulting & SI10% Enterprise App Modernization10% Web DevelopmentSee all 16 projectsCompoze Labs is a custom software development company specializing in tailored software development and end-to-end software engineering solutions. Reviews indicate a high level of satisfaction with their services, highlighting their agile project management, supportive team, and alignment with client missions. Feedback is overwhelmingly positive, with 100% of reviewers expressing satisfaction without noting areas for improvement.
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$1,000+< $25 / hr10 - 49Willowbrook, IL
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20% Custom Software Development20% Application Management & Support20% Mobile App Development +2 services20% UX/UI Design20% Web DevelopmentUX design company Lucid Data Solutions was launched in 2019. Located in Willowbrook, Illinois and Islamabad, Pakistan, the team offers UX/UI Design and Custom Software Development.
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$5,000+$150 - $199 / hr50 - 249Libertyville, IL
Services provided
15% Custom Software Development35% Enterprise App Modernization20% IT Staff Augmentation +3 services10% API Development10% E-Commerce Development10% Low/No Code DevelopmentBitovi, an Enterprise App Modernization company, is based in Libertyville, Illinois. They specialize in Enterprise App Modernization and Custom Software Development and were launched in 2007.
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$100,000+$200 - $300 / hr10 - 49Chicago, IL
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20% Custom Software Development20% AI Agents20% AI Development +2 services20% Enterprise App Modernization20% Mobile App DevelopmentLaunched in 2018, Focused is a small custom software development firm based in Chicago, Illinois and Denver, Colorado. Their team offers Custom Software Development and Mobile App Development.
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$10,000+$100 - $149 / hr10 - 49Elgin, IL
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20% Custom Software Development50% Web Development15% UX/UI Design +1 service15% Web DesignLaunched in 2007, Floodlight Design is a small Elgin, Illinois-based website development firm. Their services include Web Development and Custom Software Development.
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$1,000+$25 - $49 / hr50 - 249Skokie, IL
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20% Custom Software Development20% AI Development20% Content Writing Services +2 services20% Mobile App Development20% Web DevelopmentQwik Apps is a Skokie, Illinois-based software development firm. Their services include Custom Software Development and Web Development.
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$50,000+$150 - $199 / hr50 - 249Chicago, IL
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15% Custom Software Development20% Mobile App Development20% Web Development +4 services15% IoT Development10% AI Development10% Product Design10% UX/UI DesignPandera Labs, an app development firm, was founded in 2014. The midsize team focuses on Mobile App Development and Web Development.
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$5,000+$100 - $149 / hr2 - 9Lincolnshire, IL
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30% Custom Software Development20% Enterprise App Modernization15% Web Development +8 services5% E-Commerce Development5% Mobile App Development5% Other Application Development5% Product Design5% UX/UI Design5% Web Design3% Cloud Consulting & SI2% IoT DevelopmentReplient is a small custom software development firm. They focus on Custom Software Development and Enterprise App Modernization and were established in 2019.
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$10,000+< $25 / hr10 - 49Warrenville, IL
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20% Custom Software Development30% CRM Consulting and SI30% ERP Consulting and SI +1 service20% Application Management & SupportXcelpros Technologies Pvt. Ltd. Is a CRM consulting and SI company. The Warrenville, Illinois-based agency was launched in 2011. Their services include CRM consulting and SI and ERP consulting and
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$5,000+$50 - $99 / hr10 - 49Frankfort, IL
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20% Custom Software Development20% AI Development20% E-Commerce Development +2 services20% Mobile App Development20% Web DevelopmentSoftware development firm Nexacore Digital is in Frankfort, Illinois. They provide Custom Software Development and Web Development.
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UndisclosedUndisclosed10 - 49Chicago, IL
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20% Custom Software Development40% Staffing20% HR Consulting +2 services10% Digital Strategy10% Web DevelopmentBased in Chicago, Illinois, Benda Infotech is a Staffing company. The team offers Staffing and Custom Software Development.
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$25,000+Undisclosed10 - 49Chicago, IL
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25% Custom Software Development27% Generative AI12% IT Strategy Consulting +8 services8% AI Consulting5% AI Development5% Business Consulting5% Digital Engineering5% Mobile App Development5% Web Development2% Robotics Process Automation1% E-Commerce DevelopmentCaptios Partners is a Generative AI company launched in 2023. Their services include Generative AI and Custom Software Development.
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$10,000+$50 - $99 / hr2 - 9Naperville, IL
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25% Custom Software Development50% AI Development25% Cloud Consulting & SIJusterNet Corporation is an AI development company. Founded in 2020, the agency is in Naperville, Illinois. Their team provides Artificial Intelligence and cloud consulting & SI.
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$1,000+$150 - $199 / hr2 - 9Chicago, IL
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15% Custom Software Development25% Web Development20% Application Management & Support +2 services20% Application Testing20% Other Application DevelopmentParallactic Consulting is a website development company. Their small team is located in Chicago, Illinois and specializes in Web Development and Application Testing. The agency was founded in 2006.
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$5,000+$25 - $49 / hr50 - 249Itasca, IL
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10% Custom Software Development15% IT Managed Services15% IT Staff Augmentation +6 services10% Accounting10% Back Office Outsourcing10% Call Center Services10% Enterprise App Modernization10% Graphic Design10% Web DevelopmentIntegrative Systems is a midsize IT managed services company headquartered in Itasca, Illinois and Pune, India. Their services include IT managed services and IT staff augmentation.
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$5,000+$50 - $99 / hr10 - 49Batavia, IL
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80% Custom Software Development20% Application Management & SupportNorthgate Digital Corporation is a Batavia, Illinois-based custom software development company. Launched in 2002, the team focuses on Custom Software Development and Application Management &
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$5,000+$100 - $149 / hr1,000 - 9,999Oak Brook, IL
Services provided
25% Custom Software Development25% Application Testing25% Enterprise App Modernization +1 service25% IT Managed ServicesCIeNET Technologies, a large custom software development company, is in Beijing, China and Oak Brook, Illinois. Their services include Custom Software Development and Enterprise App Modernization.
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UndisclosedUndisclosed10 - 49Oakbrook Terrace, IL
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50% Custom Software Development50% Web DevelopmentSD3 is a small software development firm and website development company founded in 2001. Their team specializes in Custom Software Development and Web Development.
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UndisclosedUndisclosed50 - 249Palatine, IL
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100% Custom Software DevelopmentUnique Soft is a software development firm. In Palatine, Illinois, their team focuses on Custom Software Development.
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$1,000+< $25 / hr50 - 249Lombard, IL
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20% Custom Software Development20% Mobile App Development20% Search Engine Optimization +2 services20% Web Design20% Web DevelopmentITR Consulting, a SEO company, offers Search Engine Optimization and Web Design. The agency is located in Lombard, Illinois.
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UndisclosedUndisclosed50 - 249Long Grove, IL
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20% Custom Software Development20% AI Consulting20% AI Development +2 services20% Web Design20% Web DevelopmentSmartRoots is a web design company located in Andover, Massachusetts and Long Grove, Illinois. They provide Web Design and Custom Software Development.
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$5,000+< $25 / hr10 - 49Northbrook, IL
Services provided
10% Custom Software Development20% E-Commerce Development20% Mobile App Development +4 services15% Low/No Code Development15% Web Development10% IT Managed Services10% Web DesignSee all 1 projectsDealAmaze Technologies is a Custom Software Creation company specializing in eCommerce automation solutions, such as Amazon and Walmart Automation. They consistently receive positive feedback, with 100% of reviewers praising their tailored solutions, effective project management, and commitment to quality. Their competitive pricing and responsive service are highlighted, though they could improve their social media presence.
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$10,000+$100 - $149 / hr10 - 49Chicago, IL
Services provided
15% Custom Software Development25% IT Managed Services20% CRM Consulting and SI +3 services20% ECM Consulting and SI10% IT Strategy Consulting10% Web DesignCatalyst Consulting group, a software development firm, is in Chicago, Illinois. Founded in 1992, the team provides Custom Software Development and IT managed services.
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$25,000+$150 - $199 / hr10 - 49Naperville, IL
Services provided
15% Custom Software Development15% AI Consulting15% AI Development +6 services15% BI & Big Data Consulting & SI10% Business Consulting10% Cybersecurity10% Generative AI5% Digital Strategy5% IoT DevelopmentSee all 3 projectsWorking Excellence is a technology consulting firm specializing in machine learning and large language model implementations. Across two reviews, clients reported 100% satisfaction with their responsiveness and communication. Notably, one client experienced a 30% improvement in forecasting accuracy. Both reviews commended Working Excellence for delivering projects on time and exceeding expectations.
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UndisclosedUndisclosed250 - 999Aurora, IL
Services provided
10% Custom Software Development15% IT Managed Services10% Cloud Consulting & SI +9 services10% Generative AI10% IT Strategy Consulting10% Mobile App Development10% Web Design5% AI Consulting5% AI Development5% Business Consulting5% Business Continuity Management5% CRM Consulting and SIAsofttek is a midsize IT strategy consulting company established in 2013. Their services include IT strategy consulting and IT managed services.
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$10,000+$50 - $99 / hr2 - 9Chicago, IL
Services provided
15% Custom Software Development15% IT Strategy Consulting15% Mobile App Development +5 services15% Web Development10% BI & Big Data Consulting & SI10% Graphic Design10% IoT Development10% Search Engine OptimizationDevfollow is an IT strategy consulting company. Established in 2024, the firm is located in Chicago, Illinois. Their team offers IT strategy consulting and Custom Software Development.
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UndisclosedUndisclosed2 - 9Chicago, IL
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20% Custom Software Development20% E-Commerce Development20% Search Engine Optimization +2 services20% Social Media Marketing20% Web DevelopmentFounded in 2024, Trusted Web Eservices is a social media marketing firm. The team focuses on Social Media Marketing and Search Engine Optimization.
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$1,000+$25 - $49 / hr10 - 49Chicago, IL
Services provided
10% Custom Software Development10% Business Consulting10% Cloud Consulting & SI +7 services10% Content Writing Services10% IT Managed Services10% IT Staff Augmentation10% IT Strategy Consulting10% Mobile App Development10% Search Engine Optimization10% Web DevelopmentSee all 1 projectsTissaa offers a range of services including Custom Software Development, Digital Marketing, and Wordpress Website Development. Reviews indicate that Tissaa delivers superb quality at an affordable cost, with efficient project management and timely updates. Clients appreciate their tailored software solutions and alignment with company values, making them a reliable partner for bespoke software development needs.
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$5,000+$150 - $199 / hr2 - 9Chicago, IL
Services provided
25% Custom Software Development25% AI Development25% IT Managed Services +1 service25% Mobile App DevelopmentSee all 1 projectsQuantum Technologies is a US-based tech company specializing in custom app development, AI solutions, and managed IT for small businesses and startups. We serve clients nationwide. When we build
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UndisclosedUndisclosed250 - 999Aurora, IL
Services provided
25% Custom Software Development25% Business Consulting25% Cybersecurity +1 service25% IT Managed ServicesSoftware development company Q1 Technologies, Inc. Is headquartered in Aurora, Illinois. They provide Custom Software Development and IT managed services and were established in 2002.
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$10,000+$100 - $149 / hr2 - 9Wheaton, IL
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25% Custom Software Development25% Application Testing25% IT Strategy Consulting +1 service25% Product DesignFounded in 2019, Wolfco is a small Wheaton, Illinois-based Product Design company. Their team offers Product Design and IT strategy consulting.
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Undisclosed$25 - $49 / hr50 - 249Chicago, IL
Services provided
15% Custom Software Development25% E-Commerce Development25% Mobile App Development +2 services25% Web Development10% Low/No Code DevelopmentSee all 1 projectsPixeio specializes in Bespoke Software Development, Custom App Development, and Tailored Software Solutions, providing services such as website design, mobile app development, and SaaS management systems. Reviews consistently highlight Pixeio's ability to deliver high-quality, cost-effective solutions, seamless collaboration, and exceptional adaptability to diverse business needs. Their commitment to timely delivery and open communication further enhances their reputation as a reliable software development partner.
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$1,000+$100 - $149 / hrFreelancerLake Zurich, IL
Services provided
20% Custom Software Development20% Video Production20% Web Design +5 services20% Web Development5% Advertising5% Graphic Design5% UX/UI Design5% Video MarketingSee all 2 projectsCipher Sanctum, formerly known as PwnSauce Designs, specializes in digital marketing and web development, offering services such as social media management, website design, and SEO optimization. Clients have consistently praised their fast service and professionalism, with 100% of reviewers noting impressive expertise and effective project management. Both reviews highlighted the company's ability to deliver high-quality deliverables and exceed expectations without needing further improvement.
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Undisclosed$200 - $300 / hr50 - 249Northbrook, IL
Services provided
10% Custom Software Development10% API Development10% Application Management & Support +7 services10% CRM Consulting and SI10% Cloud Consulting & SI10% Cybersecurity10% IT Managed Services10% IT Strategy Consulting10% Unified Communications Consulting & SI10% Web DevelopmentMidsize IT strategy consulting company Kokomo24/7®, is in Northbrook, Illinois. Their services include IT strategy consulting and CRM consulting and SI.
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List of the Top 15 Illinois Custom Software Development Companies
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$25,000+$100 - $149 / hr50 - 249Chicago, IL
Ability to deliver
38.3/40.018.8/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
30% Custom Software Development70% Other -
$25,000+$50 - $99 / hr50 - 249Chicago, IL
Ability to deliver
36.3/40.016.8/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
40% Custom Software Development60% Other -
$10,000+$50 - $99 / hr50 - 249Chicago, IL
Ability to deliver
35.1/40.016.8/20 Reviews10/10 Clients & Experience8.3/10 Market PresenceService focus
60% Custom Software Development40% Other -
$50,000+$150 - $199 / hr50 - 249Chicago, IL
Ability to deliver
37.5/40.017.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
25% Custom Software Development75% Other -
$100,000+$150 - $199 / hr10 - 49Chicago, IL
Ability to deliver
34.4/40.015.8/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
50% Custom Software Development50% Other -
$50,000+$150 - $199 / hr10 - 49Chicago, IL
Ability to deliver
36.5/40.017/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
30% Custom Software Development70% Other -
$5,000+$100 - $149 / hr10 - 49Northbrook, IL
Ability to deliver
33.4/40.018.4/20 Reviews10/10 Clients & Experience5/10 Market PresenceService focus
70% Custom Software Development30% Other -
$50,000+$100 - $149 / hr10 - 49Chicago, IL
Ability to deliver
34.3/40.016.2/20 Reviews10/10 Clients & Experience8.1/10 Market PresenceService focus
40% Custom Software Development60% Other -
$50,000+$150 - $199 / hr10 - 49Chicago, IL
Ability to deliver
35.2/40.015.8/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
30% Custom Software Development70% Other -
$10,000+$25 - $49 / hr50 - 249Darien, IL
Ability to deliver
37.8/40.018.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
10% Custom Software Development90% Other -
$25,000+$50 - $99 / hr10 - 49Chicago, IL
Ability to deliver
37.2/40.019.2/20 Reviews10/10 Clients & Experience8/10 Market PresenceService focus
15% Custom Software Development85% Other -
$25,000+$150 - $199 / hr250 - 999Chicago, IL
Ability to deliver
31.9/40.016.2/20 Reviews9.8/10 Clients & Experience5.9/10 Market PresenceService focus
25% Custom Software Development75% Other -
$50,000+$200 - $300 / hr50 - 249Chicago, IL
Ability to deliver
36.4/40.016.6/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
15% Custom Software Development85% Other -
$10,000+$150 - $199 / hr50 - 249Chicago, IL
Ability to deliver
35.6/40.016.2/20 Reviews9.8/10 Clients & Experience9.6/10 Market PresenceService focus
15% Custom Software Development85% Other -
$25,000+$200 - $300 / hr50 - 249Chicago, IL
Ability to deliver
35.5/40.015.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
15% Custom Software Development85% Other -
$10,000+$150 - $199 / hr10 - 49Urbana, IL
Ability to deliver
33.1/40.017.2/20 Reviews10/10 Clients & Experience5.9/10 Market PresenceService focus
30% Custom Software Development70% Other -
$5,000+$100 - $149 / hr50 - 249Chicago, IL
Ability to deliver
35/40.016/20 Reviews10/10 Clients & Experience9/10 Market PresenceService focus
15% Custom Software Development85% Other -
UndisclosedUndisclosed50 - 249Chicago, IL
Ability to deliver
30/40.016.2/20 Reviews7.5/10 Clients & Experience6.3/10 Market PresenceService focus
40% Custom Software Development60% Other -
$5,000+$25 - $49 / hr10 - 49Chicago, IL
Ability to deliver
31.1/40.016.2/20 Reviews9.4/10 Clients & Experience5.5/10 Market PresenceService focus
40% Custom Software Development60% Other -
$50,000+$100 - $149 / hr10 - 49Chicago, IL
Ability to deliver
32.6/40.016.8/20 Reviews10/10 Clients & Experience5.8/10 Market PresenceService focus
30% Custom Software Development70% Other -
$5,000+$100 - $149 / hr10 - 49Chicago, IL
Ability to deliver
34.3/40.016.8/20 Reviews9.5/10 Clients & Experience8/10 Market PresenceService focus
20% Custom Software Development80% Other -
$25,000+$150 - $199 / hr10 - 49Chicago, IL
Ability to deliver
33/40.016/20 Reviews10/10 Clients & Experience7/10 Market PresenceService focus
25% Custom Software Development75% Other -
$10,000+$100 - $149 / hr10 - 49Chicago, IL
Ability to deliver
28.5/40.015/20 Reviews8/10 Clients & Experience5.5/10 Market PresenceService focus
70% Custom Software Development30% Other -
$10,000+Undisclosed50 - 249Chicago, IL
Ability to deliver
31.2/40.015.8/20 Reviews8.8/10 Clients & Experience6.6/10 Market PresenceService focus
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Ability to deliver
31.1/40.015.6/20 Reviews7.9/10 Clients & Experience7.6/10 Market PresenceService focus
25% Custom Software Development75% Other -
$10,000+$100 - $149 / hr10 - 49Chicago, IL
Ability to deliver
29.5/40.016.2/20 Reviews8/10 Clients & Experience5.3/10 Market PresenceService focus
35% Custom Software Development65% Other -
$50,000+$100 - $149 / hr10 - 49Chicago, IL
Ability to deliver
32.7/40.016.8/20 Reviews10/10 Clients & Experience5.9/10 Market PresenceService focus
15% Custom Software Development85% Other -
$5,000+$25 - $49 / hr10 - 49Chicago, IL
Ability to deliver
32.8/40.016.4/20 Reviews9.8/10 Clients & Experience6.6/10 Market PresenceService focus
10% Custom Software Development90% Other -
$10,000+$150 - $199 / hr10 - 49Chicago, IL
Ability to deliver
31.1/40.015.6/20 Reviews8.2/10 Clients & Experience7.3/10 Market PresenceService focus
20% Custom Software Development80% Other -
$50,000+$150 - $199 / hr10 - 49Evanston, IL
Ability to deliver
29/40.016.8/20 Reviews4.6/10 Clients & Experience7.6/10 Market PresenceService focus
30% Custom Software Development70% Other
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