Top 100 Software Development Companies in California

The Best of November 2024

Looking for a top software developer in California?

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.

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List of the Best California Software Developers

Featured providers
- Origami Studios
  (51 Reviews) 5.0
  - Timeliness
    4.9
  - Service Excellence
    5.0
  - Value
    4.9
  - Would Recommend
    5.0
  - $10,000+
  - 10 - 49 employees
  - Parsippany-Troy Hills, NJ
  Origami Studios is a mobile application development company headquartered in Parsippany, NJ with additional locations in San Diego, and Lahore, Pakistan. Founded in 2012, they now have about 16 employees. Their services include mobile app and e-commerce development as well as UX/UI design for small to enterprise-sized clients in the advertising and marketing, business services, and gaming industries.
  
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- Opinov8 Digital and Engineering Solutions
  (18 Reviews) 4.8
  - Timeliness
    4.6
  - Service Excellence
    4.6
  - 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
    4.8
  - 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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691

Vault R&D
(1 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  5.0
- $75,000+
- 10 - 49 employees
- San Diego, CA
Vault R&D is a small IT strategy consulting company. In San Diego, California, the company was founded in 2022. Their team provides IT strategy consulting, custom software development, enterprise app modernization, ux/ui design, and more.
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692

FMT Consultants, LLC

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- Carlsbad, CA
FMT Consultants, LLC is a CRM consulting and SI company based in Carlsbad, California. The team focuses on CRM consulting and SI and ERP consulting and SI.
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Clients
- HM Electronics
Industries
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Featured providers
- GP Solutions
  (20 Reviews) 5.0
  - Timeliness
    4.9
  - Service Excellence
    4.9
  - 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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693

Artisan Crew Engineering

(0 Reviews)

Not yet reviewed.
- $25,000+
- 10 - 49 employees
- Torrance, CA
Artisan Crew Engineering is a custom software development company. The Torrance, California-based team provides Custom Software Development and Web Design.
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694

Tas Technologies

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Santa Clara, CA
Tas Technologies is a Mississauga, Canada-based custom software development company. Their services include Custom Software Development and E-Commerce Development.
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695

Smith Consulting

(0 Reviews)

Not yet reviewed.
- $1,000+
- 10 - 49 employees
- Laguna Niguel, CA
Smith Consulting is an e-commerce development company. The team provides E-Commerce Development and Custom Software Development, and the firm is based in Laguna Niguel, California.
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696

Shammam Consulting Services, Inc.

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- San Diego, CA
Shammam Consulting Services, Inc. Is a small San Diego, California-based Business Consulting company. Their services include Business Consulting and IT strategy consulting.
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697

LEADconcept

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- Folsom, CA
LEADconcept, a software development company, is located in Lahore, United Arab Emirates and Folsom, California. They focus on Custom Software Development and Graphic Design and were launched in 2003.
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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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- 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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698

Aviamedia LLC

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- Walnut Creek, CA
Established in 2005, Aviamedia LLC, a small app development firm, is located in Walnut Creek, California. Their team provides Mobile App Development and Web Development.
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699

Blackstone Studio
(2 Reviews) 4.8
- Timeliness
  5.0
- Service Excellence
  4.8
- Value
  4.8
- Would Recommend
  5.0
- $50,000+
- 10 - 49 employees
- San Francisco, CA
Blackstone Studio is a custom software development firm. Their small team is located in San Francisco, California and Guadalajara, Mexico and focuses on custom software development. The firm was launched in 2019.

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Clients
- Ferrari
Industries
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700

NEXTWERK Inc

(0 Reviews)

Not yet reviewed.
- $1,000+
- 10 - 49 employees
- Carlsbad, CA
E-commerce development company NEXTWERK Inc is based in Carlsbad, California. Established in 1996, the team offers E-Commerce Development and Custom Software Development.
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701

DV8 Infosystems

(0 Reviews)

Not yet reviewed.
- $25,000+
- 10 - 49 employees
- Irvine, CA
DV8 Infosystems is a cloud consulting & SI company. Founded in 2020, the firm is in Irvine, California and Chicago, Illinois. Their services include cloud consulting & SI and Cybersecurity.
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Industries
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702

LordsOfCode

(0 Reviews)

Not yet reviewed.
- $1,000+
- 10 - 49 employees
- Santa Clara, CA
LordsOfCode is a mobile app development company. The Gurugram, India-based company was launched in 2019. Their team provides Mobile App Development and Web Development.
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703

Virtuzo Infosystem Pvt Ltd

(0 Reviews)

Not yet reviewed.
- $25,000+
- 10 - 49 employees
- Los Angeles, CA
Virtuzo Infosystem Pvt Ltd is a small mobile application development firm. Established in 2012, the team focuses on Mobile App Development and Web Development.
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704

Neural Experience (NX)

(0 Reviews)

Not yet reviewed.
- $1,000+
- 10 - 49 employees
- Auburn, CA
Neural Experience (NX) is a Marketing Strategy company launched in 2019. The company specializes in Marketing Strategy and Search Engine Optimization, and is small.
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705

Konsist

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- Palm Springs, CA
Konsist is a branding agency established in 2016. In Palm Springs, California and Brooklyn, New York, the team offers Branding and UX/UI Design.
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706

pave.agency

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- Orange, CA
Marketing Strategy company pave.agency is located in Orange, California. The team specializes in Marketing Strategy and Ecommerce Marketing.
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707

Xonique

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- San Diego, CA
Xonique is an artificial intelligence firm established in 2010. Their team provides Artificial Intelligence and Generative AI.
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708

Web Nox Designs

(0 Reviews)

Not yet reviewed.
- $1,000+
- 10 - 49 employees
- Alpine, CA
Web Nox Designs is a software development firm founded in 2023. Their services include Custom Software Development and Web Development.
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709

Sunztech Intl

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- Corona, CA
Sunztech Intl, a web design company, is located in Corona, California. Their services include Web Design and UX/UI Design.
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710

Surge Tech Partners

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- San Francisco, CA
Based in San Francisco, California, Surge Tech Partners is a mobile application development company. Their services include Mobile App Development and Web Development.
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711

TheBlockBox

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- San Francisco, CA
TheBlockBox is a Blockchain company founded in 2018. Their team provides Blockchain and Custom Software Development.
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Industries
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712

Innovify
(22 Reviews) 4.7
- Timeliness
  4.6
- Service Excellence
  4.6
- Value
  4.8
- Would Recommend
  4.8
- $25,000+
- 50 - 249 employees
- San Francisco, CA
Located in Ahmedabad, India with additional offices in the US and UK, Innovify has been delivering high quality solutions since 2011. Although the team of nearly 130 specializes in mobile app development, they also engage in growth hacking, consulting, and UX design.

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Clients
- ARM INC
Industries
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713

Thoughtworks Software Technologies Ltd

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10,000+ employees
- San Francisco, CA
Founded in 1993, Thoughtworks Software Technologies Ltd is a large Chicago, Illinois-based AI company. Their team offers Artificial Intelligence and IT managed services.
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714

Framework Solutions LLC

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Los Angeles, CA
Launched in 1999, Framework Solutions LLC is a software development company. The firm provides Custom Software Development and IT strategy consulting, and is small.
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715

LSI Consulting

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- San Diego, CA
LSI Consulting is a custom software development company founded in 1998. In San Diego, California, the team specializes in Custom Software Development and Public Relations.
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716

Commercial Programming Systems

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Los Angeles, CA
Software development firm and Staffing company Commercial Programming Systems was launched in 1978. The midsize team focuses on Custom Software Development and Staffing.
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717

Bit Lagoon

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Long Beach, CA
Bit Lagoon is a software development firm established in 2014. Their services include Custom Software Development and IT managed services.
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718

MyKaarma

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Long Beach, CA
Midsize custom software development firm MyKaarma, is in Long Beach, California. The team focuses on Custom Software Development and IT managed services.
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719

Mighty Ant Data Works

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Pasadena, CA
Mighty Ant Data Works is a software development company. Launched in 1989, their team specializes in Custom Software Development.
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720

Atlas Software Group

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- West Covina, CA
Atlas Software Group is a custom software development company launched in 2005. The agency offers Custom Software Development and cloud consulting & SI.
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