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 Jose, CA
10 - 49 employees
$5,000+
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Grayphite, a website development firm, was founded in 2018. Located in San Jose, California, the team provides web development, custom software development, mobile app development, e-commerce development, and more.

Services

Custom Software Development Web Development Artificial Intelligence E-Commerce Development Mobile App Development

Client Focus

70% Small Business (<$10M)
30% Midmarket ($10M - $1B)
San Rafael, CA
10 - 49 employees
Undisclosed
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Verus Technology Solutions, Inc. Is an IT managed services company. Established in 2001, the team focuses on IT managed services, custom software development, IT strategy consulting, other IT consulting and SI, and more.

Services

Custom Software Development IT Managed Services IT Staff Augmentation IT Strategy Consulting Other IT Consulting and SI
Santa Clara, CA
10 - 49 employees
$10,000+
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Established in 2017, NutaNXT Technologies is a big data company. Located in Santa Clara, California and Pune, India, the team specializes in BI & big data consulting & SI, Artificial Intelligence, cloud consulting & SI, custom software development, and more.

Services

Custom Software Development Artificial Intelligence BI & Big Data Consulting & SI Cloud Consulting & SI IoT Development

Client Focus

30% Small Business (<$10M)
40% Midmarket ($10M - $1B)
30% 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
San Francisco, CA
10 - 49 employees
$10,000+
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Launched in 2020, proceraSoft Technologies, a small web design agency, is in San Francisco, California and Sarajevo, Bosnia and Herzegovina. Their services include web design, product design, custom software development, web development, and more.

Services

Custom Software Development Mobile App Development Product Design Web Development Web Design

Client Focus

60% Small Business (<$10M)
30% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
San Mateo, CA
250 - 999 employees
$25,000+
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Heinsohn Business Technology is a software development company in Bogotá, Colombia; ., Ecuador and San Mateo, California. The team specializes in custom software development, IT staff augmentation, web development, BI & big data consulting & SI, and more.

Services

Custom Software Development IT Staff Augmentation Web Development BI & Big Data Consulting & SI CRM Consulting and SI

Client Focus

30% Small Business (<$10M)
30% Midmarket ($10M - $1B)
40% Enterprise (>$1B)
San Francisco, CA
2 - 9 employees
$50,000+
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PasciVite is a Mountain View, California-based software development company. Their services include custom software development, search engine optimization, public relations, and cybersecurity.

Services

Custom Software Development Advertising Video Production

Client Focus

50% Small Business (<$10M)
30% Midmarket ($10M - $1B)
20% Enterprise (>$1B)
San Francisco, CA
2 - 9 employees
$5,000+
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Deverno Inc. Is a software development firm in San Francisco, California and Yerevan, Armenia. Established in 2019, the team specializes in custom software development, web development, enterprise app modernization, e-commerce development, and more.

Services

Custom Software Development Web Development Application Testing E-Commerce Development Enterprise App Modernization

Client Focus

15% Small Business (<$10M)
35% Midmarket ($10M - $1B)
50% Enterprise (>$1B)
San Mateo, CA
50 - 249 employees
$10,000+
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Application development firm Ribbonfalls offers mobile app development, custom software development, ux/ui design, web development, and more. They are located in San Mateo, California.

Services

Custom Software Development Mobile App Development UX/UI Design Web Development IT Strategy Consulting

Client Focus

40% Small Business (<$10M)
60% Midmarket ($10M - $1B)
Walnut Creek, CA
50 - 249 employees
$1,000+
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Anyalpha is a software development firm founded in 2013. Their team specializes in custom software development, mobile app development, web development, AR/VR development, and more.

Services

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

Client Focus

30% Small Business (<$10M)
50% Midmarket ($10M - $1B)
20% Enterprise (>$1B)
Palo Alto, CA
10 - 49 employees
$25,000+
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Deepsea Developments is a Palo Alto, California-based IoT development company. The team focuses on IoT development, architectural design, and custom software development.

Services

Custom Software Development IoT Development Architectural Design

Client Focus

30% Midmarket ($10M - $1B)
70% Enterprise (>$1B)
San Francisco, CA
10 - 49 employees
Undisclosed
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Clecotech International Private Limited is a web development firm. Their team is headquartered in Indore, India; San Francisco, California and Duisburg, Germany and specializes in web development, mobile app development, custom software development, e-commerce development, and more.

Services

Custom Software Development Web Development Mobile App Development E-Commerce Development Artificial Intelligence
Fremont, CA
10 - 49 employees
$1,000+
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Encasulate Consultancy INC is a mobile app development company established in 2013. The company offers mobile app development, web development, IT strategy consulting, cloud consulting & SI, and more.

Services

Custom Software Development Mobile App Development Web Development IT Strategy Consulting Artificial Intelligence

Client Focus

35% Small Business (<$10M)
35% Midmarket ($10M - $1B)
30% Enterprise (>$1B)
San Francisco, CA
10 - 49 employees
$5,000+
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Web development firm Remote Club is located in San Francisco, California. The team provides web development, digital strategy, custom software development, e-commerce development, and more.

Services

Custom Software Development Digital Strategy Web Development E-Commerce Development Pay Per Click

Client Focus

50% Small Business (<$10M)
25% Midmarket ($10M - $1B)
25% Enterprise (>$1B)
San Jose, CA
50 - 249 employees
$10,000+
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Seebile is a mobile app development company located in San Jose, California. Founded in 2010, the team focuses on mobile app development, web development, custom software development, and e-commerce development.

Services

Custom Software Development Mobile App Development Web Development E-Commerce Development

Client Focus

70% Small Business (<$10M)
30% Midmarket ($10M - $1B)
San Francisco, CA
2 - 9 employees
Undisclosed
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Launched in 2007, Stimulant is an application development firm. The team provides mobile app development, web design, web development, and custom software development and is located in San Francisco, California.

Services

Custom Software Development Mobile App Development Web Design Web Development
San Francisco, CA
250 - 999 employees
$10,000+
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Magenic is a software development firm. The team provides custom software development, mobile app development, application testing, and ux/ui design, and the agency is located in St. Louis Park, Minnesota; San Francisco, California; Lombard, Illinois and Waltham, .

Services

Custom Software Development Mobile App Development Application Testing UX/UI Design

Client Focus

5% Small Business (<$10M)
25% Midmarket ($10M - $1B)
70% Enterprise (>$1B)
Berkeley, CA
10 - 49 employees
$10,000+
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Headquartered in Berkeley, California, CivicActions is a website development company. They focus on web development, web design, and custom software development and were established in 2004.

Services

Custom Software Development Web Development Web Design
San Francisco, CA
10 - 49 employees
Undisclosed
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ERP consulting and SI company Accounting Micro Systems is located in San Francisco, California. The team specializes in ERP consulting and SI, custom software development, and application management & support.

Services

Custom Software Development ERP Consulting and SI Application Management & Support
San Francisco, CA
10 - 49 employees
Undisclosed
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Bayinteractive, Inc. Is a San Francisco, California-based mobile application development firm. They focus on mobile app development, custom software development, ux/ui design, and web development and were established in 2002.

Services

Custom Software Development Mobile App Development UX/UI Design Web Development
Oakland, CA
10 - 49 employees
Undisclosed
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Blisstering Solutions is a mobile application development company. Headquartered in Oakland, California, the agency was launched in 2007. Their services include mobile app development, custom software development, web design, and web development.

Services

Custom Software Development Mobile App Development Web Design Web Development
San Mateo, CA
2 - 9 employees
$5,000+
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In San Mateo, California, Janus Networks is a small IT managed services company. The team specializes in IT managed services, custom software development, cloud consulting & SI, and IT strategy consulting.

Services

Custom Software Development IT Managed Services Cloud Consulting & SI IT Strategy Consulting

Client Focus

100% Small Business (<$10M)
San Jose, CA
1,000 - 9,999 employees
Undisclosed
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BCT Consulting is a Bengaluru, India-based web design agency. Their services include web design, web development, custom software development, and ux/ui design.

Services

Custom Software Development Web Design Web Development UX/UI Design
San Jose, CA
50 - 249 employees
Undisclosed
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V-Soft, Inc., a midsize application development firm, is headquartered in San Jose, California. Their services include mobile app development, custom software development, and ux/ui design.

Services

Custom Software Development Mobile App Development UX/UI Design
San Francisco, CA
250 - 999 employees
$10,000+
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SmartSmith Infotech is a software development firm. Their midsize team of employees is based in London, United Kingdom; San Francisco, California and Mumbai, India. Their team focuses on custom software development, web development, mobile app development, search engine optimization, and more.

Services

Custom Software Development Web Development Mobile App Development Search Engine Optimization Social Media Marketing

Client Focus

35% Small Business (<$10M)
40% Midmarket ($10M - $1B)
25% Enterprise (>$1B)
Mountain View, CA
250 - 999 employees
$10,000+
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Software development firm LeverX offers custom software development, mobile app development, web development, ux/ui design, and more. They were established in 2003.

Services

Custom Software Development Mobile App Development Web Development UX/UI Design BI & Big Data Consulting & SI

Client Focus

10% Small Business (<$10M)
30% Midmarket ($10M - $1B)
60% Enterprise (>$1B)
Pleasanton, CA
50 - 249 employees
Undisclosed
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Riverstone Infotech is a custom software development firm. They were established in 2001 and specialize in custom software development, web design, other application development, web development, and more.

Services

Custom Software Development Web Design Other Application Development Web Development E-Commerce Development
San Jose, CA
10,000+ employees
$25,000+
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Established in 2000, GlobalLogic, a large custom software development firm, is located in San Jose, California; Charlotte, North Carolina and Denver, Colorado. Their services include custom software development, ux/ui design, digital strategy, and web development.

Services

Custom Software Development UX/UI Design Digital Strategy Web Development

Client Focus

100% Enterprise (>$1B)
San Francisco, CA
1,000 - 9,999 employees
$5,000+
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Frog is an UX agency. Their large team is in San Francisco, California; Austin, Texas and New York, New York. Their services include ux/ui design, product design, custom software development, and digital strategy.

Services

Custom Software Development Product Design UX/UI Design Digital Strategy
San Francisco, CA
1,000 - 9,999 employees
$1,000+
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Protiviti is a big data company founded in 2002. The company provides BI & big data consulting & SI, custom software development, ECM consulting and SI, ERP consulting and SI, and more.

Services

Custom Software Development BI & Big Data Consulting & SI ECM Consulting and SI ERP Consulting and SI IT Managed Services
San Jose, CA
10 - 49 employees
$5,000+
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Baynet Technologies is a custom software development company. Their small team is headquartered in San Jose, California. Their services include custom software development, CRM consulting and SI, marketing strategy, and public relations.

Services

Custom Software Development CRM Consulting and SI Marketing Strategy Public Relations
Fremont, CA
1,000 - 9,999 employees
$5,000+
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In Jinan Shi, China and Fremont, California, Inspur Group Co., Ltd. Is a custom software development company. Founded in 1989, the team provides custom software development, BI & big data consulting & SI, cloud consulting & SI, ERP consulting and SI, and more.

Services

Custom Software Development BI & Big Data Consulting & SI Cloud Consulting & SI ERP Consulting and SI IT Strategy Consulting
San Francisco, CA
50 - 249 employees
Undisclosed
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UrtheCast, a software development company, is in Vancouver, Canada and San Francisco, California. Their services include custom software development, mobile app development, and application testing.

Services

Custom Software Development Application Testing Mobile App Development
Santa Monica, CA
50 - 249 employees
$100,000+
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Carbon Five, a software development company, is located in San Francisco, California; Santa Monica, California; Chattanooga, Tennessee and New York, New York. The team focuses on custom software development, mobile app development, web development, web design, and more.

Services

Custom Software Development Mobile App Development Web Development Web Design Branding

Client Focus

40% Small Business (<$10M)
30% Midmarket ($10M - $1B)
30% Enterprise (>$1B)
San Francisco, CA
50 - 249 employees
Undisclosed
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Corona Labs is a mobile application development company located in San Francisco, California. The team focuses on mobile app development and custom software development.

Services

Custom Software Development Mobile App Development
San Francisco, CA
250 - 999 employees
$250,000+
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Code and Theory is a digital strategy company launched in 2001. The agency specializes in digital strategy, web design, branding, and custom software development.

Services

Custom Software Development Digital Strategy Web Design Branding

Client Focus

25% Midmarket ($10M - $1B)
75% Enterprise (>$1B)
San Francisco, CA
50 - 249 employees
$25,000+
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Originate, Inc. Is a midsize software development firm based in San Francisco, California. Their services include custom software development, mobile app development, ux/ui design, cloud consulting & SI, and more.

Services

Custom Software Development Mobile App Development Cloud Consulting & SI UX/UI Design Digital Strategy
San Francisco, CA
50 - 249 employees
Undisclosed
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Kinetica is a custom software development company. Their midsize team of employees is located in San Francisco, California. Their team specializes in custom software development, Artificial Intelligence, BI & big data consulting & SI, IT managed services, and more.

Services

Custom Software Development Artificial Intelligence BI & Big Data Consulting & SI IT Managed Services IT Strategy Consulting
Walnut Creek, CA
10 - 49 employees
Undisclosed
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Launched in 2012, Appery.io is a mobile application development firm. The team focuses on mobile app development, custom software development, other application development, and web development and is based in Walnut Creek, California.

Services

Custom Software Development Mobile App Development Other Application Development Web Development

Client Focus

70% Small Business (<$10M)
30% Midmarket ($10M - $1B)
Santa Clara, CA
250 - 999 employees
$5,000+
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Launched in 2010, Think Big Analytics is a business intelligence company. The midsize team specializes in BI & big data consulting & SI and custom software development.

Services

Custom Software Development BI & Big Data Consulting & SI
San Francisco, CA
250 - 999 employees
$25,000+
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Cuelogic Technologies is a software development firm. The team offers custom software development, Artificial Intelligence, BI & big data consulting & SI, cloud consulting & SI, and more and is based in New York, New York; Pune, India; Melbourne, Australia and San Francisco, California.

Services

Custom Software Development Artificial Intelligence BI & Big Data Consulting & SI Cloud Consulting & SI IoT Development
Santa Rosa, CA
2 - 9 employees
$5,000+
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GraphicSmith, a web design company, is in Santa Rosa, California. The team provides web design, custom software development, e-commerce development, search engine optimization, and more.

Services

Custom Software Development Web Design E-Commerce Development Search Engine Optimization Social Media Marketing
San Francisco, CA
10 - 49 employees
$5,000+
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WebRatio, a custom software development firm, is in Milano, Italy and San Francisco, California. They focus on custom software development, mobile app development, web development, and IoT development.

Services

Custom Software Development Mobile App Development Web Development IoT Development

Client Focus

30% Small Business (<$10M)
30% Midmarket ($10M - $1B)
40% Enterprise (>$1B)
San Jose, CA
1,000 - 9,999 employees
$5,000+
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Established in 1994, Symbio is a large San Jose, California-based software development firm. Their services include custom software development, cloud consulting & SI, IoT development, IT managed services, and more.

Services

Custom Software Development Cloud Consulting & SI IT Managed Services IT Strategy Consulting IoT Development
San Ramon, CA
1,000 - 9,999 employees
Undisclosed
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Headquartered in Edison, New Jersey; San Ramon, California; Mississauga, Canada and Brentford, United Kingdom, Nous Infosystems is a large application testing company. The team offers application testing, custom software development, CRM consulting and SI, IT managed services, and more.

Services

Custom Software Development Application Testing CRM Consulting and SI IT Managed Services BI & Big Data Consulting & SI
San Jose, CA
2 - 9 employees
$5,000+
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Established in 2000, Rasteroids Design is a custom software development firm. The firm offers custom software development, mobile app development, web design, and web development.

Services

Custom Software Development Mobile App Development Web Design Web Development
San Mateo, CA
250 - 999 employees
Undisclosed
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Lohika is a software development company. Their midsize team is located in San Mateo, California and Ukraine, Ukraine. Their services include custom software development, blockchain, cloud consulting & SI, IoT development, and more.

Services

Custom Software Development Blockchain Cloud Consulting & SI IoT Development Mobile App Development
San Francisco, CA
10 - 49 employees
$5,000+
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Designworks - Inspire Action is a custom software development firm. Their small team of employees is located in San Francisco, California. Their team specializes in custom software development, branding, graphic design, marketing strategy, and more.

Services

Custom Software Development Branding Graphic Design Marketing Strategy Mobile App Development
Santa Clara, CA
50 - 249 employees
$1,000+
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Agora.io is an unified communications consulting & SI company launched in 2014. The midsize team focuses on unified communications consulting & SI, IT managed services, custom software development, and non-voice bpo/back office services.

Services

Custom Software Development IT Managed Services Unified Communications Consulting & SI Non-Voice BPO/Back Office Services
Mountain View, CA
50 - 249 employees
$5,000+
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KeyPoint Technologies is an user experience company. Founded in 2004, the company is based in Glasgow, United Kingdom; Hyderabad, India; Mountain View, California and , South Korea. Their team specializes in ux/ui design, translation, custom software development, and application management & support.

Services

Custom Software Development Translation UX/UI Design Application Management & Support
Fremont, CA
50 - 249 employees
$1,000+
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4 Way Technologies is a mobile app development firm founded in 2012. Their team specializes in mobile app development.

Services

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

Client Focus

20% Small Business (<$10M)
30% Midmarket ($10M - $1B)
50% 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