Top 100 Software Development Companies in Illinois

The Best of November 2024

Looking for a top software developer in Illinois?

As the use of mobile and web apps rise, your business’s digital presence becomes even more important. The biggest challenge facing organizations is how they can keep up in the digital world. The best way is to continuously develop up-to-date software that allows your organization to maintain an impactful digital presence.

Jump to Most Reviewed Companies

List of the Best Illinois Software Developers

Featured providers
- DOOR3
  (39 Reviews) 4.9
  - Timeliness
    4.9
  - Service Excellence
    4.9
  - Value
    4.7
  - Would Recommend
    4.9
  - $25,000+
  - 50 - 249 employees
  - New York, NY
  Launched in 2002, DOOR3 is an UX design agency. The company offers UX/UI Design, Custom Software Development, and Web Development and has a midsize team.
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- Opinov8 Digital and Engineering Solutions
  (18 Reviews) 4.8
  - Timeliness
    4.6
  - Service Excellence
    4.8
  - Value
    4.3
  - Would Recommend
    4.9
  - $50,000+
  - 250 - 999 employees
  - London, England
  Headquartered in London, Opinov8 Technology Services is a technology solutions company that was founded in 2016. With offices in Ukraine and Spain, the team of 88 works with mid-market and small businesses in the financial services, advertising, marketing, gambling, hospitality, IT, and media industries. Opinov8 specializes in custom software development, enterprise app modernization, big data consulting, and clould consulting for clients.
  
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- 10Pines
  (17 Reviews) 5.0
  - Timeliness
    4.8
  - Service Excellence
    5.0
  - Value
    4.7
  - Would Recommend
    4.9
  - $25,000+
  - 50 - 249 employees
  - Buenos Aires, Argentina
  10Pines is a custom software development firm based in Buenos Aires, Argentina. Founded in 2009, their team of 70 serves clients in the e-commerce, finance, and retail sectors. Services include iOS/Android, Ruby on Rails, ReactJS, and JavaScript development.
  
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- TeaCode.io
  (28 Reviews) 4.9
  - Timeliness
    4.7
  - Service Excellence
    4.9
  - Value
    4.7
  - Would Recommend
    4.9
  - $25,000+
  - 50 - 249 employees
  - Warszawa, Poland
  TeaCode.io is a Warsaw-based full-stack software development company that was founded in 2015. Their team of 12 specializes in custom software, web, and mobile app development. They also know their way around IoT and AI projects. They usually work with small and mid-sized companies and have so far completed many projects in fields of education, medical care, travel, security, communications, e-commerce, and more.
  
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91

Rockstar Coders

(0 Reviews)

Not yet reviewed.
- $1,000+
- 10 - 49 employees
- Chicago, IL
Founded in 2003, Rockstar Coders is a custom software development firm. The team specializes in Custom Software Development and Mobile App Development and is in Chicago, Illinois.
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92

CIeNET Technologies

(0 Reviews)

Not yet reviewed.
- $5,000+
- 1,000 - 9,999 employees
- Oak Brook, IL
CIeNET 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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Featured providers
- GP Solutions
  (20 Reviews) 5.0
  - Timeliness
    4.9
  - Service Excellence
    5.0
  - Value
    4.9
  - Would Recommend
    5.0
  - $25,000+
  - 250 - 999 employees
  - Unterschleißheim, Germany
  GP Solutions is a software development company headquartered in Munich, Germany, with that specializes in web development, custom software development, and web design. Founded in 2002, the company builds custom web applications to help clients realize their business goals. A company of just less than 150 employees, GP Solutions works with enterprise and mid-market outfits in the IT and hospitality industries, offering end-to-end solutions that increase traffic, drive sales, and connect with consumers.
  
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- Flower Press Interactive
  (25 Reviews) 4.9
  - Timeliness
    4.8
  - Service Excellence
    4.9
  - Value
    4.6
  - Would Recommend
    5.0
  - $25,000+
  - 10 - 49 employees
  - Medina, WA
  A full-service digital design and development agency, Flower Press Creative Studio takes on mobile app, web, and custom software development projects. Founded in 2001, the small team of 6 is headquartered in Seattle and also has experience in UI/UX design.
  
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- Qubika
  (57 Reviews) 4.9
  - Timeliness
    4.9
  - Service Excellence
    4.9
  - Value
    4.6
  - Would Recommend
    5.0
  - $10,000+
  - 250 - 999 employees
  - Austin, TX
  In Austin, Texas and Montevideo, Uruguay, Qubika is a product design company. The midsize firm was established in 2006. Their services include product design, cloud consulting & SI, IoT development, application testing, and more.
  
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93

Milyli

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- Chicago, IL
Custom software development company and Product Design company Milyli is headquartered in Chicago, Illinois. Established in 2008, the team provides Custom Software Development and Product Design.
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94

SD3

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- Oakbrook Terrace, IL
SD3 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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95

WinMan ERP Software

(0 Reviews)

Not yet reviewed.
- $50,000+
- 10 - 49 employees
- Machesney Park, IL
WinMan ERP Software is a software development firm founded in 1993. The team offers Custom Software Development.
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Industries
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96

Infiniwiz

(0 Reviews)

Not yet reviewed.
- $5,000+
- 2 - 9 employees
- Rolling Meadows, IL
Infiniwiz is a custom software development firm. Located in Rolling Meadows, Illinois, their team offers Custom Software Development and Application Management & Support.
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Industries
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97

Unique Soft

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Palatine, IL
Unique Soft is a software development firm. In Palatine, Illinois, their team focuses on Custom Software Development.
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Featured providers
- CubeZoo
  (29 Reviews) 4.9
  - Timeliness
    4.9
  - Service Excellence
    4.9
  - Value
    4.8
  - Would Recommend
    5.0
  - $10,000+
  - 10 - 49 employees
  - Johannesburg, South Africa
  CubeZoo is a web development company. The small team is headquartered in Randburg, South Africa. Their services include web development, mobile app development, and enterprise app modernization.
  
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  Industries
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- Calibec
  (3 Reviews) 5.0
  - Timeliness
    5.0
  - Service Excellence
    5.0
  - Value
    5.0
  - Would Recommend
    5.0
  - $5,000+
  - 2 - 9 employees
  - Mission Viejo, CA
  Calibec is a small custom software development firm. Founded in 2021, the team offers custom software development, web development, mobile app development, enterprise app modernization, and more. The agency is located in Mission Viejo, California.
  
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98

thoughtful

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Chicago, IL
Established in 2022, thoughtful is a software development firm. The firm provides Custom Software Development and Artificial Intelligence, and is midsize.
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99

Xtreme Automation LLC

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- Mahomet, IL
Xtreme Automation LLC is a custom software development firm established in 2021. The firm specializes in Custom Software Development.
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100

Orthogonal

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- Chicago, IL
Orthogonal, a software development company and mobile app development firm, was launched in 1998. The small team specializes in Custom Software Development and Mobile App Development.
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101

Mr. SharePoint

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Chicago, IL
Launched in 2016, Mr. SharePoint, a small custom software development company, is in Chicago, Illinois. Their team focuses on Custom Software Development and IoT development.
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102

OM Agency

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Geneva, IL
Founded in 2016, OM Agency is a custom software development company and e-commerce development firm. Their services include Custom Software Development and E-Commerce Development.
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103

Silver Concepts LLC

(0 Reviews)

Not yet reviewed.
- $1,000+
- 10 - 49 employees
- Deerfield, IL
Software development firm Silver Concepts LLC was launched in 2017. The firm focuses on Custom Software Development and Branding.
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Clients
- Future Deals UAE
Industries
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104

idevspot

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Schaumburg, IL
Idevspot is a custom software development company. They offer Custom Software Development and are in Schaumburg, Illinois.
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105

ASAR Digital

(0 Reviews)

Not yet reviewed.
- $1,000+
- 250 - 999 employees
- Lisle, IL
ASAR Digital is a cloud consulting & SI company headquartered in Lisle, Illinois. Launched in 2015, the team focuses on cloud consulting & SI and Custom Software Development.
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106

Manifold

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- Chicago, IL
IT strategy consulting and software development company Manifold is located in Chicago, Illinois. The team offers IT strategy consulting and Custom Software Development.
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107

SlickWhiz Solutions

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Chicago, IL
SlickWhiz Solutions is a software development company. Located in Chicago, Illinois, their small team focuses on Custom Software Development and cloud consulting & SI. The agency was launched in 2012.
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108

West Loop Strategy
(1 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  5.0
- $10,000+
- 10 - 49 employees
- Chicago, IL
Located in Chicago, Illinois, West Loop Strategy is a data analytics company. Established in 2019, the small team focuses on BI & big data consulting & SI, cloud consulting & SI, custom software development, IT strategy consulting, and more.
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109

Q1 Technologies, Inc.

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 250 - 999 employees
- Aurora, IL
Software 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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110

Adeocode

(0 Reviews)

Not yet reviewed.
- $5,000+
- 2 - 9 employees
- Chicago, IL
Founded in 2017, Adeocode is a small Chicago, Illinois-based custom software development firm. Their services include Custom Software Development and Web Development.
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111

Outsourcers.io

(0 Reviews)

Not yet reviewed.
- $1,000+
- 10 - 49 employees
- Evanston, IL
Outsourcers.io, a software development firm, is in Evanston, Illinois. The team provides Custom Software Development and Web Development.
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112

Vaival Technologies

(0 Reviews)

Not yet reviewed.
- $10,000+
- 50 - 249 employees
- Chicago, IL
Vaival Technologies is an user experience agency. The Chicago, Illinois-based team specializes in UX/UI Design and IT staff augmentation.
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Industries
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113

Coder Inc.

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Chicago, IL
Coder Inc. Is a software development firm and Blockchain company. The agency is located in Chicago, Illinois. Their services include Custom Software Development and Blockchain.
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114

RemoteLink, Inc

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Aurora, IL
Founded in 1995, RemoteLink, Inc is a software development company and Marketing Strategy company. Their services include Custom Software Development and Marketing Strategy.
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115

DCoding Labs

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Chicago, IL
DCoding Labs is a small custom software development company established in 2022. Their services include Custom Software Development and IT strategy consulting.
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116

Oscillas Technologies, Inc.

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Chicago, IL
Oscillas Technologies, Inc. Is a Chicago, Illinois-based big data company and custom software development firm. Their services include BI & big data consulting & SI and Custom Software Development.
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117

Herzum

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Chicago, IL
Herzum is a software development firm launched in 2000. Their services include Custom Software Development and Mobile App Development.
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118

Whiztekcorp

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Palatine, IL
Whiztekcorp is a software development firm launched in 2000. The agency specializes in Custom Software Development and cloud consulting & SI, and is midsize.
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119

Atomic Object
(35 Reviews) 4.9
- Timeliness
  4.8
- Service Excellence
  4.9
- Value
  4.6
- Would Recommend
  4.9
- $25,000+
- 50 - 249 employees
- Chicago, IL
Michigan-based software development company Atomic Objects serve clients around the world. The team of over 60 and has been creating custom products for web and mobile since being founded in 2001.

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120

Compoze Labs
(15 Reviews) 4.9
- Timeliness
  4.8
- Service Excellence
  4.9
- Value
  4.8
- Would Recommend
  4.9
- $10,000+
- 10 - 49 employees
- Chicago, IL
Compoze Labs is a product-focused software development shop based in Minneapolis. The company, founded in 2018, has more than ten employes and provides custom software development, mobile app development, IT managed services, and web development to enterprise and smaller-sized companies.

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Clients
- Swire Coca-Cola
Industries
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