Top 100 Mobile App Developers in San Francisco

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Top 100 Mobile App Developers in San Francisco

July 2022

Looking for a top mobile app development company in San Francisco?

Building a mobile app is expensive. In fact, it can cost $10,000 to $150,000, unless you want an out-of-the-box solution with a DIY app builder. 

Jump to Most Reviewed Companies

List of the Best San Francisco Mobile App Development Companies

  • 1
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $100,000+
    • 50 - 249 employees
    • San Francisco, CA

    ArcTouch was founded in 2008 and has offices in San Francisco, Calif., New York, and Florianópolis, Brazil. They excel at app development, blockchain, and UX/UI design. They guide their enterprise clients through the app building process by defining a strategy for the best user experience, planning the visual design, developing and testing the prototype, and ensuring optimization and growth.

    Industries

    Notable Project

    ArcTouch built and designed a healthcare company's frontend app. Their goal was to enhance the digital experiences the client offers to their customers. They now continue to improve the app's functions.

    "Working with them has been one of the best experiences I've had with an external partner."

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  • 2
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • San Francisco, CA

    CitrusBits is a mobile app development company based in Los Angeles, CA and founded in 2005. The team of nearly 60 employees is passionate about creating mobile technology and responsive mobile content for all businesses.

    Clients

    • Burger King
    • Quiksilver
    • J&J
    • DuPont

    Industries

    Notable Project

    CitrusBits developed a mobile application for a political video chat platform. The company's goal was to launch a user-friendly platform where users could instantly tune in and interact.

    "I was impressed with the project managers' professionalism and dedication, as well as the engineering team's skills."

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  • 3
    • $25,000+
    • 50 - 249 employees
    • San Francisco, CA

    Affle Enterprise is a 180+ team of mobile app and web developers based in Gurgaon, India, and Singapore. Founded in 2006, this end-to-end provider has created bespoke digital solutions for some of the world’s largest companies.

    Clients

    • Muthoot FinCorp Ltd.
    • McKinsey & Company
    • Amazon
    • BookMyShow

    Industries

    Notable Project

    mTraction Enterprise had been hired by a financial service company to develop their e-commerce website and mobile app. They had aimed to develop and launch the product within a year.

    "Our daily scrum meetings helped us share progress, solve queries and stay on top of the project."

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  • 4
    • Scheduling

      5.0
    • Quality

      4.8
    • Cost

      4.8
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 10 - 49 employees
    • San Francisco, CA

    Founded in 2015, Geekbears is a UX/UI design and development firm. Based in San Fransisco and with a team of under 15 employees, they focus on UX/UI design, along with mobile and web app development, and IT strategy and consulting. They serve solely small businesses across various industries.  

    Clients

    • Harvard Medical School
    • Indeed
    • Hangurs
    • UC Berkeley

    Industries

    Notable Project

    Geekbears is creating a customized mobile app for a wellness company. The client also wants an admin dashboard to provide their wellness services with a mixture of technologies.

    "They have a wonderful design team and we are extremely happy with the results so far."

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  • 5
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • San Francisco, CA

    Zazz is a Seattle-based mobile app development company founded in 2011. They have an additional office in San Francisco. Their team of approximately 50 employees serves clients of all sizes and industries. In addition to app development, they also specialize in enterprise app modernization and UX/UI design.

    Clients

    • Inclose
    • Ideal Smart
    • Sparehandz

    Industries

    Notable Project

    Zazz provided mobile app development services for an accounting firm. They built the client's app using Figma, React, and Node.js, which aimed to help the end clients with their accounting needs.

    "They thoroughly went over our requirements and made sure each and every point was covered and addressed."

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  • 6
    • $25,000+
    • 1,000 - 9,999 employees
    • San Francisco, CA

    Headquartered in New York, iTechArt is a custom software development company with additional offices in Marietta, Ga. and Iselin, N.J. Since 2002, iTechArt has helped startups and fast-growing tech companies fill in their talent gap and create robust web and mobile solutions that users love. To date, iTechArt’s talent pool includes 3500+ engineers with experience in all of the latest technologies.

    Clients

    • ClassPass
    • ZEFR
    • Gain Capital (forex.com)
    • Merkle

    Industries

    Notable Project

    iTechArt Group augmented a fintech startup’s team. They provided backend developers, business analysts, UI designers, and QA testers to develop the client’s solution.  

    "They made the process of scaling up the team painless and quick."

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  • 7
    • Scheduling

      4.5
    • Quality

      5.0
    • Cost

      4.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 1,000 - 9,999 employees
    • San Francisco, CA

    Epsilon is a global marketing company that offers web and mobile app development along with web design, UI/UX, content marketing, and digital strategy. The team of more than 8,000 works in 70 offices around the world but is headquartered in San Francisco. They serve IT, financial services, and government industries.

    Clients

    • California State Lottery
    • Staples
    • Walgreens
    • Marriott

    Industries

    Notable Project

    Epsilon designed and developed a public website with single sign-on capability. The team provided cradle-to-grave system support and a wide range of services, including visual design and usability assessments.

    "Epsilon has been an outstanding partner."

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  • 8
    • Scheduling

      4.5
    • Quality

      4.8
    • Cost

      4.2
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • Undisclosed
    • 1,000 - 9,999 employees
    • San Francisco, CA

    Kin + Carta is a tech-centered management consultancy based in Chicago. Founded in 1964, they also have offices in London, San Francisco, New York, and Singapore. Their team of approximately 3,000 focuses primarily on enterprise clients in the financial services and health care fields. Services include mobile app development, cloud consulting, and more.

    Clients

    • AstraZeneca
    • Expedia
    • Santander
    • Barclays

    Industries

    Notable Project

    Kin + Carta worked with a cloud technology company on a data analytics pipeline optimization project. They built an improved pipeline program for a financial services client. 

    "Kin + Carta worked really hard to come up with the right solution and create the most value for the customer."

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  • 9
    • Scheduling

      4.8
    • Quality

      4.8
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $100,000+
    • 1,000 - 9,999 employees
    • San Francisco, CA

    Headquartered in San Francisco, Wizeline is a global technology services provider with delivery centers in Mexico, Colombia, Spain, and Vietnam. Since its founding in 2014, Wizeline has grown to over 1,300 employees specializing in product/platform development, UX design, data & AI, cloud & DevOps, and product evolution services.

    Clients

    • Fitz Frames
    • AirAsia
    • Arc XP
    • Car Rental Company (CRC)

    Notable Project

    Wizeline was hired to develop a web dashboard that displays user-friendly, behavioral data. The team used a requirement document and mockups to build the dashboard. 

    "The salesperson acted as an attentive project manager."

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  • 10
    • Scheduling

      4.5
    • Quality

      4.8
    • Cost

      4.8
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $250,000+
    • 250 - 999 employees
    • Redwood City, CA

    Established in 2009, Y Media Labs is a 200+ digital strategy and technology agency that focuses on innovation. With headquarters in Redwood City, CA and offices in Atlanta, Indianapolis, and New York, the company splits its time between mobile app development, digital strategy, and UI/UX design.

    Clients

    • Universal Music Group
    • State Farm
    • Home Depot
    • HCA

    Industries

    Notable Project

    Y Media Labs initially helped the bank with visioning and strategy services. Following those services, Y Media Labs built a defined roadmap and helped to execute against it.

    "Y Media Labs wants to do the right thing, and they're willing to push hard to get the job done."

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  • 11
    • Scheduling

      4.5
    • Quality

      4.6
    • Cost

      4.2
    • NPS

      4.7
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 1,000 - 9,999 employees
    • San Francisco, CA

    Toptal is a private network of freelance technologists and designers. With more than 2000 freelance workers in its exclusive community, Toptal can be instrumental in finding the right freelance partner for development projects. The community includes developers for any platform, finance experts, and designers of both visual material and graphic interfaces. Because of its screening process, Toptal combines the reliability and expertise of an agency with the flexibility and affordability of freelance work.

    Clients

    • Toptal clients include J.P. Morgan
    • Zendesk
    • Artsy
    • IDEO

    Industries

    Notable Project

    Toptal provided a senior software development resource to the client. They worked to build an online news terminal from scratch using WordPress, React, and AWS.  

    "It was a big success."

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  • 12
    • Scheduling

      4.8
    • Quality

      4.8
    • Cost

      4.8
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • San Francisco, CA

    Founded in 2012, SF AppWorks is a digital agency that produces innovative technologies for mainly midmarket companies. Based in San Francisco, their team of 50+ specializes in web development, mobile app development, UX/UI design, and custom software development. 

    Clients

    • West Elm
    • AARP
    • Georgetown
    • J Crew

    Industries

    Notable Project

    SF AppWorks provides custom software development services for a branding and design firm’s clients. The team has worked on websites and applications from start to finish.

    “They are skilled, fast-paced, and trustworthy.”

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  • 13
    • Scheduling

      4.8
    • Quality

      5.0
    • Cost

      4.7
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 10 - 49 employees
    • San Francisco, CA

    Appstem is a design and development agency with based in San Francisco. Since 2010, their team of 11 employees has been specializing in mobile app development, UX/UI design, AR/VR development, and more for mainly enterprise clients. 

    Clients

    • Tesla Motors
    • Kaiser Permanente
    • Zendesk
    • Johnson & Johnson

    Notable Project

    Appstem developed an Android app from scratch for managing IoT home automation devices. They focused on making it both scalable an easy to maintain.

    "They were responsive and we worked well together."

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  • 14
    • Scheduling

      5.0
    • Quality

      4.9
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • San Francisco, CA

    JetBridge Software is a San Francisco based software development company. They were founded in 2019, and have a team of 11 employees. They specialize in custom software development and blockchain.

    Clients

    • FirstDerm
    • Odesk (now Upwork)
    • RingCentral
    • Miller Heiman

    Industries

    Notable Project

    A healthcare firm tapped JetBridge to help them conduct candidate interviews for a senior position in the company. They also assisted in finding other potential candidates. 

    "They were very responsive."

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  • 15
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.5
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • 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. 

    Clients

    • Mercedes-Benz Financial Services
    • Capital One
    • Samsung Electronics
    • The Container Store

    Notable Project

    projekt202 gathered data through user research (individual customers, commercial clients) to design and produce a commercial banking platform. Their design joins modern style with effective functionality.

    "Their ideas were unique and thought-provoking..."

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  • 16
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • San Francisco, CA

    Launched in 2020, Apex Lab is a software development company. Their small team is based in Tallinn, Estonia and San Francisco, California. Their team offers custom software development, mobile app development, web development, and enterprise app modernization.

    Notable Project

    A pet software company collaborated with Apex Lab for mobile app development and maintenance. The team helped define the project scope, build cross-platform in React Native, integrate Stream Chat, and more. 

    "They were passionate about the work, and they were full of ideas."

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  • 17
    • Scheduling

      4.8
    • Quality

      4.8
    • Cost

      4.3
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • San Mateo, CA

    Catalyst UX is a UX strategy, design, and development firm headquartered in San Mateo, Calif., with additional offices in Boston, and Vancouver, Canada. Founded in 1994, the company specializes in UX/UI design, custom software development, and product design. Their team of 12 people works mostly with mid-market and enterprise businesses. The businesses they work with are in the health care & medical, business services, and financial services industries.
     

    Clients

    • Roche
    • Thermo Fisher
    • Bio-Rad Laboratories
    • Applied Biosystems

    Industries

    Notable Project

    Catalyst UX was hired by a software company to provide UX/UI design services. This also included developing the prototypes for those designs along with coding efforts.

    ‘‘I’m overall satisfied with their work.’’

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  • 18
    • Scheduling

      4.8
    • Quality

      4.8
    • Cost

      4.8
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • San Francisco, CA

    AirDev is a San Francisco based software development company. They were founded in 2015 and have a team of 11 employees who specialize in the custom software, web, mobile app development. 

    Clients

    • HP
    • Lenovo
    • CVS
    • Chevron

    Industries

    Notable Project

    Airdev built an MVP for a business services startup. The goal was to launch a platform with a user-facing form-fill-out side and an admin side.

    "I suggest letting the customer decide when the project meets their specs."

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  • 19
    • Scheduling

      4.8
    • Quality

      4.7
    • Cost

      4.7
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10,000+ employees
    • San Francisco, CA

    Globant is a software development company based in Buenos Aires, Argentina, with offices in San Francisco and Mexico City. The company, founded in 2003, has more than 12,500 employees who provide, among others, web development, digital strategy, and social media marketing services to various companies. 

    Clients

    • Google
    • Electronic Arts
    • Linkedin
    • BBVA

    Notable Project

    Globant (formerly Belatrix Software) provided additional .NET and development for a prototype developed by an in-house team that needed faster development for a lower budget. 

    "I’ve used a lot of contractors and this was the best experience I’ve ever had."

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  • 20
    • Scheduling

      4.8
    • Quality

      4.8
    • Cost

      4.3
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • San Francisco, CA

    Grio is a software consulting firm based in San Francisco, Calif, that was established in 2008. Their team of 50 employees offers web development, mobile app development, and UX/UI design services.

    Clients

    • Rivals.com
    • Fitbit
    • Texture
    • Neustar

    Industries

    Notable Project

    Grio developed a website for a lighting design and manufacturing firm to showcase their products. They linked the site to a Shopify store. The team continues to provide web support and consulting services.

    “Grio has provided a great support system.”

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  • 21
    • $50,000+
    • 10 - 49 employees
    • San Rafael, CA

    A development company founded in 2005, Infinite Red, Inc. is based in Vancouver, Wash. Their team of fewer than 50 works in additional offices in San Rafael, Calif., servicing small to midmarket businesses. They offer web and mobile app development as well as web and UX/UI design services.

    Clients

    • Microsoft
    • Amazon
    • SquareSpace
    • BlueJeans

    Notable Project

    Infinite Red, Inc. is developing the mobile application for an event-planning buyer and seller platform. They built static pages as well as messaging, payment, and profile functionality on iOS and Android.

    “The sheer amount of communication impressed me right from the start of our work together.”

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  • 22
    • Scheduling

      4.9
    • Quality

      4.9
    • Cost

      4.7
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 50 - 249 employees
    • San Francisco, CA
    Scrumteams is an Elk Grove, California-based IT staff augmentation company. The midsize firm was established in 2020. Their team provides IT staff augmentation, web design, ux/ui design, IT strategy consulting, and more.

    Clients

    • KPMG
    • RingCentral
    • Aviatrix
    • State University of New York (SUNY)

    Industries

    Notable Project

    ScrumTeams provides managed IT services for a public educational institution. They are currently maintaining the client's site remotely.

    "Quickly seeing a problem and resolving it without any delay is something we observed in their work culture."

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  • 23
    • $100,000+
    • 10 - 49 employees
    • Half Moon Bay, CA

    Zurgerberg Inc is a mobile app consultancy founded in 2019 in Half Moon Bay, Calif. With 10+ employees on board, they mainly provide mobile app development and product design. Their clients consist of small-sized companies in consumer products and business services industries, with a few enterprise-level clients as well.

    Clients

    • Screenshop (recently acquired)
    • Treuth
    • Sport Source.

    Industries

    Notable Project

    Zurgerberg Inc developed a mobile app for a company that created an AI-backed style lens. The goal was to make an app with full and flexible backend control and to have the app acquired by a major tech firm.

    "I was most impressed by their willingness to take on new features outside the scope of standard iOS development."

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  • 24
    • Scheduling

      4.7
    • Quality

      4.7
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 250 - 999 employees
    • San Francisco, CA

    Zazmic Inc. is a digital agency that is headquartered in San Francisco with an office Dnipro, Ukraine. It was founded in 2014 and has more than 100 employees who specialize in web development, mobile app development, UX/UI design, mobile & app marketing, and email marketing.

    Clients

    • Rakuten
    • Total Adventure
    • Mercury

    Industries

    Notable Project

    Zazmic evolved a demand-side platform to be mobile friendly by building out the ability to deliver video-enabled ads with real-time bidding. Their work began with planning and structuring as well as execution.

    "They could work from a very small kernel of information and build things out very quickly."

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  • 25
    • Scheduling

      4.7
    • Quality

      4.8
    • Cost

      4.6
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $100,000+
    • 10 - 49 employees
    • San Francisco, CA

    This California-based software company has strong expertise in web and mobile app development. The team of less than 50 has worked in various industries, from fitness to healthcare – they’ve done it all.

    Clients

    • Google
    • Nike
    • Adobe
    • Twilio

    Industries

    Notable Project

    Impekable was hired to build a completely custom platform for an educational and brand fundraising marketplace. They provided a Magento site with some login capabilities. This review includes the vendor's response.

    “They missed deadlines and offered only band-aid solutions to the problems the platform had.”

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  • 26
    • $25,000+
    • 50 - 249 employees
    • Oakland, CA

    Shift3 Technologies is a software-development-as-a-service firm based out of Fresno, Calif. Founded in 2013, the team of 65+ specializes in custom software, web, and mobile app development as well as enterprise system modernization and integration to help its small to mid-market clients achieve their goals. 

    Clients

    • Fresno Unified School District
    • County of Fresno
    • Department of Behavioral Health
    • Fresno County Superior Courts

    Notable Project

    Bitwise Industries (formerly Shift3 Technologies) developed a membership-based networking web app from scratch. Features included a Stripe payment integration and additional security measures. They are now doing social media outreach.

    "The reliable and functional platform exceeds my expectations."

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  • 27
    • Scheduling

      4.8
    • Quality

      4.5
    • Cost

      4.7
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 10 - 49 employees
    • San Francisco, CA

    Exygy is a digital strategy and development company founded in 2007. Located in San Francisco, CA, Exygy’s team of about 25 employees specialize in web design, web development, and mobile app development for Android, iOS, and hybrid platforms. Other services include UI/UX design, branding, software development, and IT consulting.

    Clients

    • Wikimedia
    • Skoll foundation
    • UNICEF
    • Google org

    Industries

    Notable Project

    Exygy led research, surveys and interviews of current and target clients to present a future strategy and development approach for a 2.0 of The B Hive, a digital community engagement platform, and how to develop it in-house or externally.

    "They went beyond the scope of the project in order to provide additional value."

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  • 28
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • Orinda, CA

    Based out of Orinda, CA with satellite offices in India and Croatia, Daxima is a software development company. The team of more than 50 employees has been in business since 2003. They provide web, software, and mobile app development for clients around the world.

    Clients

    • T-Mobile US
    • Cisco Systems
    • Savi Technology
    • Berry Appleman & Leiden

    Industries

    Notable Project

    Daxima helped develop and implement a more robust client management system, capable of data aggregation, external program integrations, widespread use, and business growth.

    "If the team didn’t have an answer, they’d get back to us, and do it quickly. We were never left hanging."

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  • 29
    • Scheduling

      5.0
    • Quality

      4.5
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • San Francisco, CA

    Spritz is a marketing agency that was founded in 2009. Spritz is headquartered in San Francisco and has expanded to Bangalore, India. The company has a team of nearly 40 that specializes in web design, mobile app development, branding, public relations, social media marketing, and digital strategy for small and mid-size businesses. 

    Clients

    • Hard Rock Cafe San Francisco - Marketing, PR, Mobile Campaign
    • Sonoma International Film Festival - Marketing, PR, Creative Design & Sponsorship
    • Wente Vineyards - Web Design
    • Scoma's Restaurant - Marketing, PR, Social Media, Web Design, Creative Design

    Industries

    Notable Project

    Spritz built a 12-day social media campaign to be used during the Sochi Olympics. The project involved intensive research, brand messaging, and creation of online promotions to boost engagement.

    “I think they went above and beyond what a typical agency may do for a project of this sort.”

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  • 30
    • $5,000+
    • 10 - 49 employees
    • San Francisco, CA

    Siddhi Infosoft is a web and mobile app development company based in San Francisco, with a secondary location in Ahmedabad, India. Siddhi Infosoft was founded in 2011 and has 25 employees. Services offered by this company include mobile app development and web development for companing ranging from startups to Fortune 500 brands.

    Clients

    • DizzyDoctor
    • GHN
    • Sylky

    Industries

    Notable Project

    Siddhi Infosoft provides web maintenance for a pharmaceutical and public payer drug company. 

    "They can work independently and get things done on time."

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