What is a software development company?

Software development agencies create custom software products and are responsible for the entire process: design, development, and frameworks.

How can I find a custom software development company?

There are tons of software development agencies out there. Find the right one for you by listing your needs and comparing them against reviews and company profiles on websites like Clutch and The Manifest. From there, you can develop a shortlist based on type of service needed, budget, and preferred technologies before the interview stages.

What are the 3 types of software?

Generally speaking, the three types of software are system software, utility software, and application software. Application software is the most common and recognizable type, involving a package that performs a singular function for users. Utility software is created to maintain the functions of a computer, and system software runs a computer’s hardware and software programs.

Top 100 Software Development Companies in San Francisco

The Best of November 2024

Looking for the best software development company in San Francisco

Effective software development is key to keeping businesses running efficiently and innovating. Software development companies can deliver this essential asset to you.

Jump to Most Reviewed Companies

List of the Best San Francisco 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.
  
  Read More
  Industries
  View Profile Visit Site
- 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.
  
  Read More
  Industries
  View Profile Visit Site
- 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.
  
  Read More
  Industries
  View Profile Visit Site
- 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.
  
  Read More
  Industries
  View Profile Visit Site
121

Heinsohn

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 1,000 - 9,999 employees
- San Mateo, CA
Heinsohn, an IT staff augmentation company, was launched in 1977. The team offers IT staff augmentation and Custom Software Development.
Read More

View Profile Visit Site
Get connected with a company for free

Tell us about your project, and we'll match you with vetted companies that meet your requirements.

Get Started
122

Tringapps

(0 Reviews)

Not yet reviewed.
- $25,000+
- 250 - 999 employees
- Oakland, CA
Software development company Tringapps was established in 2008. The firm focuses on Custom Software Development and cloud consulting & SI.
Read More
Industries
View Profile Visit Site
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.
  
  Read More
  Industries
  View Profile Visit Site
- 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.
  
  Read More
  Industries
  View Profile Visit Site
- 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.
  
  Read More
  Industries
  View Profile Visit Site
123

Telos Labs

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- Berkeley, CA
Established in 2017, Telos Labs is a software development company. The small team provides Custom Software Development and Business Consulting.
Read More

View Profile Visit Site
124

Folio3 Agtech

(0 Reviews)

Not yet reviewed.
- $1,000+
- 250 - 999 employees
- San Mateo, CA
ERP consulting and SI company Folio3 Agtech was established in 2005. The agency specializes in ERP consulting and SI and Custom Software Development.
Read More
Industries
View Profile Visit Site
125

Prophet Town LLC

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- Oakland, CA
Prophet Town LLC is a custom software development firm established in 2013. The agency offers Custom Software Development and Engineering, and is small.
Read More

View Profile Visit Site
126

Quantcast

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 250 - 999 employees
- San Francisco, CA
In San Francisco, California and New York, New York, Quantcast is a pay per click company. Their services include Pay Per Click and Custom Software Development.
Read More

View Profile Visit Site
127

npm, Inc.

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- Oakland, CA
Software development firm and Application Testing company npm, Inc. Is based in Oakland, California. The team specializes in Custom Software Development and Application Testing.
Read More
Industries
View Profile Visit Site
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.
  
  Read More
  Industries
  View Profile Visit Site
- 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.
  
  Read More
  Industries
  View Profile Visit Site
128

Pi Tech
(3 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  4.7
- Would Recommend
  5.0
- $25,000+
- 10 - 49 employees
- Daly City, CA
Software development firm Talos Digital is located in Medellín, Colombia and Austin, Texas. The midsize team specializes in custom software development, ux/ui design, mobile app development, web design, and more and was founded in 2011.

Read More
Industries
View Profile Visit Site
129

Entexture

(0 Reviews)

Not yet reviewed.
- $10,000+
- 2 - 9 employees
- Alameda, CA
Entexture is a custom software development company. The Alameda, California-based company was launched in 2017. Their team provides Custom Software Development and IoT development.
Read More
Industries
View Profile Visit Site
130

The Website Designs
(1 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  4.5
- Would Recommend
  5.0
- $1,000+
- 10 - 49 employees
- San Francisco, CA
The Website Designs is a San Francisco, California-based branding firm. The small agency was established in 2009. Their team focuses on branding, public relations, social media marketing, pay per click, and more.
Read More
Industries
View Profile Visit Site
131

Solvd, Inc.
(24 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  4.9
- Value
  4.9
- Would Recommend
  5.0
- $10,000+
- 250 - 999 employees
- Walnut Creek, CA
Solvd, Inc. is a global QA and software engineering company with 11+ years in business. The custom software development company has headquarters in the USA, 7 development centers in Ukraine, Poland, Georgia, Argentina, Brazil and Mexico, and a sales office in Hungary.
The growing team of 600+ professionals delivers software and testing solutions to medium and enterprise-size businesses and provides Software QA Consulting services.
320+ completed projects celebrate the results of working with clients in fitness, fintech, e-commerce, transportation, healthcare and other niches.
Solvd focuses on long-term partnerships and helps clients create market-dominant products. World-renowned names – Under Armour, NerdWallet and MyFitnessPal – top the list of the company's successful cooperation cases.
Clients trust our software development outsourcing company to reinforce their engineering teams with the best talents and innovative ideas. They turn to Solvd for Software Development services and assistance in creating and refining various software solutions that users choose out of multiple offers on the market. With professional help, they quickly grow their revenues, scale teams up, reach out to new audiences, and hit business targets.
In addition, Solvd has free test automation courses to train new skilled professionals and open up more career opportunities.

Read More
Clients
- NerdWallet
Industries
View Profile Visit Site
132

Cuelogic Technologies

(0 Reviews)

Not yet reviewed.
- $25,000+
- 250 - 999 employees
- San Francisco, CA
Cuelogic Technologies is a software development company. The New York, New York-based team specializes in Custom Software Development and Artificial Intelligence.
Read More

View Profile Visit Site
133

ARES Corporation

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 250 - 999 employees
- Burlingame, CA
Software development firm ARES Corporation was established in 1992. The team specializes in Custom Software Development and IT managed services and is headquartered in Burlingame, California.
Read More

View Profile Visit Site
134

Folio3 Software

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 250 - 999 employees
- Pleasanton, CA
Founded in 2005, Folio3 Software is a midsize Pleasanton, California-based custom software development firm. Their team offers Custom Software Development and Web Development.
Read More
Industries
View Profile Visit Site
135

Tal2k

(0 Reviews)

Not yet reviewed.
- $5,000+
- 250 - 999 employees
- San Francisco, CA
Tal2k is an IT staff augmentation company. The midsize Mtaileb, Lebanon-based team specializes in IT staff augmentation and Custom Software Development. The company was established in 2022.
Read More
Industries
View Profile Visit Site
136

SoftAvail, Inc.

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- San Francisco, CA
SoftAvail, Inc., a small software development company, is located in San Francisco, California and Sofia City, Bulgaria. The team focuses on Custom Software Development and Mobile App Development.
Read More

View Profile Visit Site
137

Bytex Technologies

(0 Reviews)

Not yet reviewed.
- $10,000+
- 50 - 249 employees
- San Francisco, CA
Founded in 2015, Bytex Technologies is a website development firm. Their services include Web Development and Enterprise App Modernization.
Read More
Industries
View Profile Visit Site
138

TechnoBrains Business Solutions LLP
(15 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  4.9
- Value
  4.8
- Would Recommend
  4.9
- $5,000+
- 50 - 249 employees
- San Francisco, CA
TechnoBrains IT Solution Pvt. Ltd. is a web app development company with headquarters in Chantilly, Va. and was founded in 2009. Their team of 85 employees specializes in web, custom software, and e-commerce development for small business and midmarket clients in the business services, consumer products, and healthcare industries.

Read More
Industries
View Profile Visit Site
139

StartupLandia

(0 Reviews)

Not yet reviewed.
- $5,000+
- 2 - 9 employees
- San Francisco, CA
StartupLandia is a custom software development firm launched in 2012. Located in San Francisco, California, the team specializes in Custom Software Development and Mobile App Development.
Read More
Industries
View Profile Visit Site
140

UI Flow

(0 Reviews)

Not yet reviewed.
- $10,000+
- 2 - 9 employees
- San Francisco, CA
Small software development company UI Flow, is located in San Francisco, California. The team provides Custom Software Development and Enterprise App Modernization.
Read More
Industries
View Profile Visit Site
141

SmartCat
(3 Reviews) 5.0
- Timeliness
  4.8
- Service Excellence
  4.8
- Value
  4.0
- Would Recommend
  5.0
- $25,000+
- 50 - 249 employees
- San Francisco, CA
SmartCat is a big data boutique consultancy firm based in Novi Sad, Serbia, with an office in San Francisco. Founded in 2015, SmartCat's team of about 85 employees provides BI/SI & big data consulting, AI, and cloud consulting services primarily for mid-market businesses.

Read More
Industries
View Profile Visit Site
142

AppMozart

(0 Reviews)

Not yet reviewed.
- $10,000+
- 2 - 9 employees
- Emeryville, CA
Mobile application development company AppMozart was established in 2019. The company focuses on Mobile App Development and Web Development.
Read More

View Profile Visit Site
143

SOLVD
(1 Reviews) 4.5
- Timeliness
  4.5
- Service Excellence
  4.0
- Value
  4.5
- Would Recommend
  5.0
- $5,000+
- 10 - 49 employees
- San Francisco, CA
SOLVD is a custom software development company. Founded in 2018, the small firm is based in San Francisco, California. Their team specializes in custom software development, enterprise app modernization, web development, ux/ui design, and more.

Read More

View Profile Visit Site
144

Construct Studio

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Burlingame, CA
Construct Studio is an AR/VR development company. Established in 2016, the team offers AR/VR development and Custom Software Development. The firm is headquartered in Burlingame, California.
Read More
Industries
View Profile Visit Site
145

BXGI

(0 Reviews)

Not yet reviewed.
- $25,000+
- 10 - 49 employees
- Burlingame, CA
BXGI is a Burlingame, California-based IT staff augmentation company. They provide IT staff augmentation and Custom Software Development.
Read More
Industries
View Profile Visit Site
146

Stellar Elements
(44 Reviews) 4.9
- Timeliness
  4.9
- Service Excellence
  4.9
- Value
  4.7
- Would Recommend
  5.0
- Undisclosed
- 250 - 999 employees
- San Francisco, CA
Projekt202 is a software development and marketing company based in Addison, Texas. They were founded in 2003 and have a team of 285 employees. They specialize in custom software development, UX/UI design, and mobile app development to improve their client’s customer and employee experiences.

Read More
Clients
- Vonto
Industries
View Profile Visit Site
147

Lohika

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 250 - 999 employees
- San Mateo, CA
Lohika is a software development company. Headquartered in San Mateo, California and Ukraine, Ukraine, the company provides Custom Software Development and Blockchain.
Read More

View Profile Visit Site
148

Harness

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 250 - 999 employees
- San Francisco, CA
Cloud consulting & SI company Harness is based in San Francisco, California. Their services include cloud consulting & SI and Custom Software Development.
Read More

View Profile Visit Site
149

TRON DAO

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 250 - 999 employees
- San Francisco, CA
TRON DAO, a midsize Blockchain company, is based in San Francisco, California. Their services include Blockchain and Custom Software Development.
Read More

View Profile Visit Site
150

Protiviti

(0 Reviews)

Not yet reviewed.
- $1,000+
- 1,000 - 9,999 employees
- San Francisco, CA
Protiviti is a big data company founded in 2002. Their services include BI & big data consulting & SI and Custom Software Development.
Read More

View Profile Visit Site