UPDATED October, 2021

100 Software Development Agencies & Firms in San Francisco

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How do you hire a software development company in San Francisco for your business? To find the right company, follow these steps:

  1. Make your RFP as specific as you can. Be sure to highlight your end goals and prioritize your feature list.
  2. Determine if your software development team’s location is important to you. With experienced and well-qualified teams located around the world, you’ll never run out of options. While nearshore and onshore software development companies are often easier to collaborate with due to their location, offshore software developers can be more affordable.
  3. Pay potential software developers to work with you on a small project. By bringing 2-3 of your top candidates on board temporarily, you’ll be able to assess the quality of their work and how well you collaborate with their team.

With hundreds of software development agencies to choose from, how do you get started? Our list of the best software development agencies includes client reviews, minimum project size, team size, specialty services, and client focus. Define the services you need, project goals, and budget to begin narrowing your choices. If you need help creating a shortlist, tell us about your project and receive personalized recommendations.

List of the Best Software Development Companies in The Bay Area

San Francisco, CA
50 - 249 employees
$100,000+
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Theorem, a software development firm, was established in 2007. The midsize team offers custom software development, ux/ui design, IoT development, IT strategy consulting, and more.

Services

Custom Software Development IT Strategy Consulting IoT Development Product Design UX/UI Design

Client Focus

15% Small Business (<$10M)
20% Midmarket ($10M - $1B)
65% Enterprise (>$1B)
Sunnyvale, CA
50 - 249 employees
$1,000+
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Midsize software development company ThinkSys Inc, is located in Noida, India and Sunnyvale, California. Their services include custom software development, application testing, web development, BI & big data consulting & SI, and more.

Services

Custom Software Development Application Testing Web Development BI & Big Data Consulting & SI Cloud Consulting & SI

Client Focus

20% Small Business (<$10M)
30% Midmarket ($10M - $1B)
50% Enterprise (>$1B)
Oakland, CA
2 - 9 employees
Undisclosed
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TEQuitable is a business consulting company launched in 2017. The small team focuses on business consulting, corporate training, and custom software development.

Services

Custom Software Development Business Consulting Corporate Training
Need help selecting a company?

Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Schedule a free consultation with an analyst.

Free Consultation
Danville, CA
250 - 999 employees
$5,000+
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InfoBeans, a software development firm, was established in 2000. In Indore, India; Danville, California; Cumming, Georgia and دبي, United Arab Emirates, the team specializes in custom software development, blockchain, cloud consulting & SI, application management & support, and more.

Services

Custom Software Development Application Management & Support Blockchain Cloud Consulting & SI E-Commerce Development
Sunnyvale, CA
10 - 49 employees
Undisclosed
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MoBack, a custom software development firm, provides custom software development, ux/ui design, application management & support, mobile app development, and more. The company is based in Sunnyvale, California and Bengaluru, India.

Services

Custom Software Development Application Management & Support Mobile App Development UX/UI Design Web Development
Menlo Park, CA
250 - 999 employees
$10,000+
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Trantor Inc. Is a software development company launched in 2012. The team focuses on custom software development, BI & big data consulting & SI, web development, Artificial Intelligence, and more.

Services

Custom Software Development BI & Big Data Consulting & SI Web Development Application Testing Artificial Intelligence

Client Focus

10% Small Business (<$10M)
40% Midmarket ($10M - $1B)
50% Enterprise (>$1B)
San Francisco, CA
50 - 249 employees
$10,000+
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Based in San Diego, California; San Francisco, California; Houston, Texas and Atlanta, Georgia, Definity First is an enterprise app modernization company. They focus on enterprise app modernization, CRM consulting and SI, custom software development, IT staff augmentation, and more and were launched in 2004.

Services

Custom Software Development CRM Consulting and SI Enterprise App Modernization IT Staff Augmentation Business Consulting

Client Focus

20% Small Business (<$10M)
50% Midmarket ($10M - $1B)
30% Enterprise (>$1B)
San Jose, CA
10 - 49 employees
$25,000+
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Established in 2001, BAUNFIRE is an UX company. Their team provides ux/ui design, branding, video production, web design, and more.

Services

Custom Software Development Branding UX/UI Design Video Production Web Design
Santa Monica, CA
10 - 49 employees
$10,000+
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Silicon Valley Software Group, an artificial intelligence company, focuses on Artificial Intelligence, IT strategy consulting, custom software development, ux/ui design, and more. The company is based in San Francisco, California and Santa Monica, California.

Services

Custom Software Development Artificial Intelligence IT Strategy Consulting IT Staff Augmentation Product Design
San Francisco, CA
10 - 49 employees
$75,000+
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Cloud City Development is a small custom software development firm located in San Francisco, California. Their services include custom software development, ux/ui design, and product design.

Services

Custom Software Development Product Design UX/UI Design
Walnut Creek, CA
50 - 249 employees
Undisclosed
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Object Edge Inc is a midsize Walnut Creek, California-based custom software development firm. The team specializes in custom software development, e-commerce development, ux/ui design, and cybersecurity.

Services

Custom Software Development E-Commerce Development Cybersecurity UX/UI Design
San Francisco, CA
50 - 249 employees
$1,000+
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ACCELQ is a midsize custom software development company and branding company founded in 2014. Their team specializes in custom software development and branding.

Services

Custom Software Development Branding
Redwood City, CA
10 - 49 employees
$100,000+
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Accelerance, a small IT strategy consulting company, is in Redwood City, California and Charlotte, North Carolina. The team provides IT strategy consulting, custom software development, IT staff augmentation, enterprise app modernization, and more.

Services

Custom Software Development IT Strategy Consulting IT Staff Augmentation Application Management & Support Application Testing

Client Focus

10% Small Business (<$10M)
60% Midmarket ($10M - $1B)
30% Enterprise (>$1B)
Burlingame, CA
250 - 999 employees
Undisclosed
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ARES Corporation is a software development firm. Founded in 1992, the team specializes in custom software development, IT managed services, cybersecurity, and IT strategy consulting. The firm is in Burlingame, California.

Services

Custom Software Development Cybersecurity IT Managed Services IT Strategy Consulting
Cupertino, CA
50 - 249 employees
$75,000+
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Jekyll, a business consulting company, offers business consulting, digital strategy, custom software development, and conversion optimization. The agency is in Barcelona, Spain; Málaga, Spain and Cupertino, California.

Services

Custom Software Development Business Consulting Digital Strategy Conversion Optimization

Client Focus

20% Small Business (<$10M)
60% Midmarket ($10M - $1B)
20% Enterprise (>$1B)
Sausalito, CA
250 - 999 employees
$25,000+
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Kanav is a midsize software development firm. Launched in 1991, the team offers custom software development, IT staff augmentation, IoT development, application testing, and more.

Services

Custom Software Development IT Staff Augmentation Application Testing IoT Development Artificial Intelligence

Client Focus

40% Midmarket ($10M - $1B)
60% Enterprise (>$1B)
San Jose, CA
2 - 9 employees
Undisclosed
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PENSEMOS S.A. Is a small Bogotá, Colombia-based ERP consulting and SI and software development company. The team specializes in ERP consulting and SI and custom software development.

Services

Custom Software Development ERP Consulting and SI
San Francisco, CA
2 - 9 employees
$50,000+
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Bitmatica is an user experience design agency launched in 2012. The team offers ux/ui design, web design, custom software development, web development, and more.

Services

Custom Software Development UX/UI Design Web Design Web Development Mobile App Development
Newark, CA
50 - 249 employees
$10,000+
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Central Business Solutions, Inc is a custom software development company. Their team is in Newark, California and focuses on custom software development, business consulting, mobile app development, and web development.

Services

Custom Software Development Business Consulting Mobile App Development Web Development
Redwood City, CA
10 - 49 employees
$1,000+
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EM Marketing is a branding company founded in 2004. Their services include branding, content marketing, search engine optimization, social media marketing, and more.

Services

Custom Software Development Branding Content Marketing Search Engine Optimization Social Media Marketing
San Francisco, CA
50 - 249 employees
$5,000+
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Cymetrix Software is a San Francisco, California-based CRM consulting and SI company. They offer CRM consulting and SI, custom software development, and BI & big data consulting & SI.

Services

Custom Software Development CRM Consulting and SI BI & Big Data Consulting & SI

Client Focus

40% Small Business (<$10M)
40% Midmarket ($10M - $1B)
20% Enterprise (>$1B)
San Francisco, CA
10 - 49 employees
$5,000+
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Exponent Partners is a San Francisco, California-based software development firm. Launched in 2005, the team provides custom software development, CRM consulting and SI, unified communications consulting & SI, and IT strategy consulting.

Services

Custom Software Development CRM Consulting and SI IT Strategy Consulting Unified Communications Consulting & SI
San Francisco, CA
10 - 49 employees
Undisclosed
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The ID Co. Is a software development firm. The team is headquartered in Edinburgh , United Kingdom and San Francisco, California, and their services include custom software development, IT managed services, BI & big data consulting & SI, IT strategy consulting, and more.

Services

Custom Software Development IT Managed Services BI & Big Data Consulting & SI Business Consulting IT Strategy Consulting

Client Focus

5% Small Business (<$10M)
85% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
Brisbane, CA
50 - 249 employees
Undisclosed
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VOX Network Solutions is a non-voice bpo/back office services company. Founded in 2006, their team focuses on non-voice bpo/back office services, custom software development, and voice services.

Services

Custom Software Development Non-Voice BPO/Back Office Services Voice Services
San Jose, CA
10 - 49 employees
$1,000+
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Application management & support company Netkiller Inc. Is based in San Jose, California; Pittsburgh, Pennsylvania and Seoul, South Korea. Established in 2006, the team provides application management & support, cloud consulting & SI, cybersecurity, and custom software development.

Services

Custom Software Development Application Management & Support Cloud Consulting & SI Cybersecurity

Client Focus

60% Small Business (<$10M)
35% Midmarket ($10M - $1B)
5% Enterprise (>$1B)
Milpitas, CA
50 - 249 employees
$10,000+
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Travancore Analytics, an AR/VR development company, is headquartered in Kulathoor, India; Milpitas, California and Kochi, India. They offer AR/VR development, custom software development, web development, mobile app development, and more and were established in 2007.

Services

Custom Software Development AR/VR Development Mobile App Development Web Development

Client Focus

20% Small Business (<$10M)
50% Midmarket ($10M - $1B)
30% Enterprise (>$1B)
San Francisco, CA
10 - 49 employees
$10,000+
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COG1 is a custom software development company. They are based in San Francisco, California. Their team focuses on custom software development, ux/ui design, web design, web development, and more.

Services

Custom Software Development UX/UI Design Web Design Web Development Branding
San Francisco, CA
10 - 49 employees
$1,000+
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Britelite is a software development firm. They are located in San Francisco, California, and their services include custom software development, AR/VR development, mobile app development, and digital strategy.

Services

Custom Software Development AR/VR Development Mobile App Development Digital Strategy
San Mateo, CA
1,000 - 9,999 employees
Undisclosed
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Augmentum, Inc. Is a software development firm and enterprise app modernization company. The San Mateo, California-based company focuses on custom software development and enterprise app modernization.

Services

Custom Software Development Enterprise App Modernization
San Francisco, CA
10 - 49 employees
$5,000+
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Knocknock Games is an app development company. They focus on mobile app development, IT managed services, custom software development, ux/ui design, and more and are in San Francisco, California and Minsk, Belarus.

Services

Custom Software Development Mobile App Development IT Managed Services Other Design UX/UI Design

Client Focus

80% Small Business (<$10M)
20% Midmarket ($10M - $1B)
Redwood City, CA
50 - 249 employees
$100,000+
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Software development firm TrueNorth was launched in 2016. The team focuses on custom software development, web development, mobile app development, ux/ui design, and more and is headquartered in Redwood City, California.

Services

Custom Software Development UX/UI Design

Client Focus

20% Small Business (<$10M)
40% Midmarket ($10M - $1B)
40% Enterprise (>$1B)
Walnut Creek, CA
250 - 999 employees
Undisclosed
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Trueforce, Inc., a custom software development company, is in Walnut Creek, California. Founded in 2011, the team offers custom software development, Artificial Intelligence, mobile app development, ux/ui design, and more.

Services

Custom Software Development Artificial Intelligence Mobile App Development IT Staff Augmentation UX/UI Design
San Francisco, CA
10 - 49 employees
$10,000+
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Blockchain company TheBlockBox provides blockchain, custom software development, cybersecurity, and application testing. They are in San Francisco, California.

Services

Custom Software Development Blockchain Application Testing Cybersecurity

Client Focus

50% Small Business (<$10M)
50% Midmarket ($10M - $1B)
Santa Clara, CA
50 - 249 employees
$5,000+
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Custom software development company Opallios, Inc. Is in Santa Clara, California. They offer custom software development, BI & big data consulting & SI, CRM consulting and SI, application management & support, and more and were founded in 2010.

Services

Custom Software Development Application Management & Support BI & Big Data Consulting & SI CRM Consulting and SI Mobile App Development

Client Focus

70% Small Business (<$10M)
30% Midmarket ($10M - $1B)
San Francisco, CA
2 - 9 employees
Undisclosed
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Neo, a digital strategy company, is located in San Francisco, California. Founded in 2012, the team provides digital strategy, marketing strategy, custom software development, and ux/ui design.

Services

Custom Software Development Digital Strategy Marketing Strategy UX/UI Design
Los Altos, CA
50 - 249 employees
$5,000+
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Established in 2011, Brown Deck Innovations is a software development firm. The firm provides custom software development, mobile app development, web development, ux/ui design, and more.

Services

Custom Software Development Mobile App Development Web Development E-Commerce Development UX/UI Design
Hayward, CA
50 - 249 employees
$5,000+
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Founded in 2007, Webby Giants is a custom software development firm. In Hayward, California and , , the team specializes in custom software development, e-commerce development, graphic design, web design, and more.

Services

Custom Software Development E-Commerce Development Graphic Design Web Design Web Development
San Francisco, CA
2 - 9 employees
$1,000+
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Aitomation is a custom software development company. Located in Lahore, Pakistan and San Francisco, California, their team focuses on custom software development, application testing, and Artificial Intelligence.

Services

Custom Software Development Application Testing Artificial Intelligence

Client Focus

75% Small Business (<$10M)
25% Midmarket ($10M - $1B)
Santa Clara, CA
50 - 249 employees
Undisclosed
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SATech Digital is a software development company. Established in 2002, the firm is in Santa Clara, California and Pune, India. Their team offers custom software development, enterprise app modernization, ux/ui design, content marketing, and more.

Services

Custom Software Development Application Management & Support Content Marketing Direct Marketing Enterprise App Modernization
San Francisco, CA
10 - 49 employees
Undisclosed
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VSH Solutions is a custom software development company. Launched in 2011, the agency is in Pune, India; San Francisco, California and Berlin, Germany. Their team offers custom software development, IT staff augmentation, web development, IT strategy consulting, and more.

Services

Custom Software Development IT Staff Augmentation Web Development Application Testing IT Strategy Consulting
Berkeley, CA
2 - 9 employees
Undisclosed
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Pollen is a software development company. The Berkeley, California-based company was established in 2009. Their services include custom software development, e-commerce development, and email marketing.

Services

Custom Software Development E-Commerce Development Email Marketing
San Jose, CA
10 - 49 employees
Undisclosed
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Contiq Software is a custom software development company. Headquartered in San Jose, California, the agency was founded in 2016. Their services include custom software development, Artificial Intelligence, and ux/ui design.

Services

Custom Software Development Artificial Intelligence UX/UI Design
San Mateo, CA
50 - 249 employees
Undisclosed
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CheckMobile is a software development company in Hamburg, Germany; San Mateo, California; New Haven, Connecticut and Moskva, Russia. Launched in 2008, the team offers custom software development, IoT development, mobile app development, Artificial Intelligence, and more.

Services

Custom Software Development IoT Development Mobile App Development Artificial Intelligence IT Managed Services

Client Focus

20% Midmarket ($10M - $1B)
80% Enterprise (>$1B)
Milpitas, CA
50 - 249 employees
$25,000+
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Established in 2015, Wavelabs Technologies is an IT strategy consulting company.The team offers IT strategy consulting, application management & support, IT managed services, custom software development, and more.

Services

Custom Software Development IT Strategy Consulting Application Management & Support IT Managed Services Artificial Intelligence

Client Focus

30% Small Business (<$10M)
40% Midmarket ($10M - $1B)
30% Enterprise (>$1B)
San Jose, CA
10 - 49 employees
Undisclosed
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Thinking Hut IT Solutions Pvt. Ltd. Is a custom software development company. Launched in 2010, their team provides custom software development, enterprise app modernization, mobile app development, CRM consulting and SI, and more.

Services

Custom Software Development Enterprise App Modernization Mobile App Development CRM Consulting and SI ERP Consulting and SI
San Francisco, CA
10 - 49 employees
$10,000+
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Streamline social is a software development company. They offer custom software development, mobile app development, ux/ui design, product design, and more and were established in 2009. The company is located in San Francisco, California; Buffalo, New York and Montevideo, Uruguay.

Services

Custom Software Development Mobile App Development Product Design UX/UI Design Artificial Intelligence

Client Focus

30% Small Business (<$10M)
60% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
San Francisco, CA
10 - 49 employees
$1,000+
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ONWARD Agency is an advertising company. They are headquartered in San Francisco, California and have small team of experts. Their services include advertising, custom software development, branding, digital strategy, and more.

Services

Custom Software Development Advertising Branding Digital Strategy Social Media Marketing
Santa Clara, CA
2 - 9 employees
$1,000+
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Informatics Outsourcing, a non-voice bpo/back office services company, was founded in 2001. The team specializes in non-voice bpo/back office services, custom software development, and market research.

Services

Custom Software Development Non-Voice BPO/Back Office Services Market Research
Palo Alto, CA
50 - 249 employees
$10,000+
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In Palo Alto, California; Stockholm, Sweden; L'viv, Ukraine and Viernheim, Germany, Datamart is a custom software development company. They specialize in custom software development, web development, ux/ui design, mobile app development, and more and were founded in 2011.

Services

Custom Software Development Web Development Mobile App Development UX/UI Design Web Design

Client Focus

50% Small Business (<$10M)
45% Midmarket ($10M - $1B)
5% Enterprise (>$1B)
Union City, CA
50 - 249 employees
$10,000+
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CRM consulting and SI company Zoxima Solutions is based in Noida, India; Union City, California and Eindhoven, Netherlands. The team specializes in CRM consulting and SI, custom software development, IT staff augmentation, and web development.

Services

Custom Software Development CRM Consulting and SI IT Staff Augmentation Web Development

Client Focus

80% Midmarket ($10M - $1B)
20% Enterprise (>$1B)
Need help selecting a company?

Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Schedule a free consultation with an analyst.

Free Consultation