Top 100 Mobile App Developers in Seattle
The Best of October 2024
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>List of the Best Seattle Mobile App Development Companies
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Featured providers
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- $50,000+
- 50 - 249 employees
- Frisco, TX
Founded in 2008, Five Pack Creative is a mobile development company based in Frisco, Texas. Their nationwide team of developers helps clients with mobile app development, UX/UI design, and application testing. Across 100s of successful projects, they have helped clients across the U.S. achieve breakthrough results by providing thoughtful and creative solutions.
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- $1,000+
- 50 - 249 employees
- Kolkata, India
Matrix Media Solutions (P) Ltd is a digital development and marketing company based in Kolkata, India. The company, founded in 2003, has over 150 employees and provides a wide range of digital services that include application testing, AI, custom software development, web design & development, mobile app development, SEO, PPC, and social media marketing services to various companies.
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1
- $5,000+
- 10 - 49 employees
- Seattle, WA
Since 2009, ChopDawg.com has created 350+ digital products – from mobile applications and web applications to blockchain and artificial intelligence technologies for startups, Fortune 500s, growing businesses, and non-profits around the globe. Think of ChopDawg.com not as your agency but as your technical partner. Headquartered in Philadelphia, with offices in Boston, Seattle, New York, Atlanta, Washington, D.C., and Los Angeles, Chop Dawg currently has a team of more than 50.
Clients
- Alpha Paw
- Big Brothers Big Sisters
- Choice Home Warranty
- City of Peachtree Corners, Georga
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2
- $25,000+
- 50 - 249 employees
- Seattle, WA
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
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3
- $100,000+
- 250 - 999 employees
- Seattle, WA
Matellio is a mobile and web app development company founded in 2012. Headquartered in San Jose, Calif., Matellio's team of around 40 specialize in web and mobile app development.Although Matellio encountered unexpected challenges that led to minor delays, the client appreciated their clear communication.
Clients
- Startups
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4
- $5,000+
- 10 - 49 employees
- Issaquah, WA
Since its founding in 2010, Inventive Mobile has been dedicated to mobile app development. Their small but expert team completed over 30 projects for both Android and iOS with over 10 million downloads.
Clients
- University of Washington
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5
- $1,000+
- 50 - 249 employees
- Seattle, WA
Vinova is an app and game development service based in Singapore. Founded in 2010, the team of 35 employees specializes in mobile app development, web development, and custom software development. They work with small businesses, midmarket businesses, and enterprises, focusing on information technology and gaming.
Clients
- FWD Insurance
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6
- $25,000+
- 2 - 9 employees
- Seattle, WA
Lunarbyte.io is a development agency based in Seattle. Since 2019, the 3-person team has built websites, custom software, and mobile apps for predominantly small businesses.
Clients
- DDM Imports
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7
- $50,000+
- 50 - 249 employees
- Seattle, WA
ThirstySprout is an outsourced development company headquartered in Seattle with an additional office in San Franciso. Founded in 2017, they currently have about 18 employees. They provide IT staff augmentation as well as custom software and web development services to primarily midmarket agencies in IT, e-commerce, and business services.
Clients
- Rover.com
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8
- $10,000+
- 50 - 249 employees
- Kirkland, WA
AccelOne is a software development company based in Kirkland, Wash. with offices in Buenos Aires, Argentina. Founded in 2013, AccelOne's team of 25 employees provides custom software development, mobile app development, and UX/UI design services.
Clients
- Xapo
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9
- $25,000+
- 10 - 49 employees
- Seattle, WA
Founded in 2000, UpTop specializes in UI/UX design but also shines in web and mobile app development. Their team of 50+ are passionate about solving complex problems and increasing revenue for their clients.
Clients
- Amazon
- F5
- SAP Concur
- Logitix
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10
- $25,000+
- 50 - 249 employees
- Seattle, WA
Mobcoder is a software development company based in Seattle. They also have an office in Noida, India. Founded in 2014, their team of 40 employees provides mobile app development, custom software, and web development services to its midmarket and small business clients. They also serve enterprise clients.
Clients
- General mills
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11
- $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.
Clients
- Insurance Lounge
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12
- $5,000+
- 10 - 49 employees
- Seattle, WA
Slashdev is a small software development company. The Winter Park, Florida-based company was established in 2021. Their services include custom software development, web development, mobile app development, wearable app development, and more.
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13
- Undisclosed
- 1,000 - 9,999 employees
- Kingston, WA
Room 8 Group, an app development firm, was founded in 2011. They specializes in Mobile App Development and Custom Software Development.Read MoreIndustries
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14
- $50,000+
- 50 - 249 employees
- Seattle, WA
Jelvix is a software development agency founded in 2011. Headquartered in Beersheba, Israel, they also have an office in Kharkiv, Ukraine. With a team of 62 employees, their services include IT staff augmentation, mobile app development, and web development. They primarily serve midmarket clients in the healthcare and medical, financial services, and IT industries.
Clients
- Tiber Capital Group
Industries
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15
- $10,000+
- 2 - 9 employees
- Seattle, WA
Montana Banana’s skill in full-service web and mobile app development has yielded results for clients since 1996. In addition to an office in Seattle, WA, the team of 5 also has a presence in Pasadena, CA. The development company stands out in web, mobile app development, and e-commerce development, as well as design.
Clients
- ESS Eye Pro
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16
- Undisclosed
- 50 - 249 employees
- Bellevue, WA
Founded in 2010, WaferWire Cloud Technologies is located in Bellevue, Wash. Their team of about 50 employees provides web design, graphic design, and ERP consulting and SI services.
Clients
- Treasury Curve
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17
- $1,000+
- 2 - 9 employees
- Seattle, WA
A digital marketer based in San Francisco, Randy McCabe offers SEO, PPC, and digital strategy services. They were founded in 2018.
Clients
- Morgan Stanley
Industries
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18
- Undisclosed
- 50 - 249 employees
- Seattle, WA
Smashing Ideas is a mobile app development company that offers an array of services such as UI/UX design, web design, data strategy and analytics, and quality assurance and testing. Since its founding in 1996, Smashing Ideas has grown to over 50 employees who are passionate, curious, and creative.
Clients
- ReachNow
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19
- $50,000+
- 10 - 49 employees
- Seattle, WA
New Normal, founded in 2012, is a software services agency headquartered in Seattle. Their company consists of a team of 22 people who specialize in web development, mobile app development, and e-commerce development. While they mostly work with mid-market businesses, they also work with enterprise and small businesses. The businesses they work with are mostly in the advertising & marketing, e-commerce, and financial services industries.
Clients
- Amazon
Industries
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20
- Undisclosed
- 50 - 249 employees
- Seattle, WA
Founded in 2000, Blink UX has almost 20 years of experience in the IT sector. True to their name, Blink UX specializes in UX/UI design but also offers mobile and web development, research, strategy, and design services.
Clients
- Amazon
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21
- $100,000+
- 250 - 999 employees
- Seattle, WA
Founded in 2014, PYCOGroup is a development firm. Their team of around 370 employees is based in Brussels, with an additional office around the globe. They focus on custom software, web, and mobile app development.
Clients
- Microsoft
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22
- $5,000+
- 10 - 49 employees
- Seattle, WA
Launched in 2017, Fenyx Studio is a mobile app development company. The small team specializes in Mobile App Development and Web Development.Read MoreIndustries
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23
- $5,000+
- 10 - 49 employees
- Bellevue, WA
Scalex Technology Solutions is a digital agency founded in Bellevue, Wash. in 2015 with fewer than 50 employees. They specialize in cloud consulting, mobile app development, and custom software development for clients in the fields of education, financial, and IT services.
Clients
- World Vision
Industries
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24
- $1,000+
- 250 - 999 employees
- Bellevue, WA
E-commerce development firm Neighborsoft.team was established in 2009. Their midsize team is headquartered in Bellevue, Washington. Neighborsoft.team provides e-commerce development, web development, custom software development, mobile app development, and more.
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25
- $5,000+
- 10,000+ employees
- Seattle, WA
Globant is a large web development firm. They offer Web Development and Custom Software Development and were founded in 2003.Read MoreClients
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26
- $25,000+
- 10,000+ employees
- Bellevue, WA
Persistent Systems is a software development firm based in Pune, India. Founded in 1990, their team of over 12,000 employees provides custom software development, CRM consulting, and IT strategy services.
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27
- $5,000+
- 10 - 49 employees
- Kirkland, WA
Based in Kirkland, Wash., ITIRRA is a boutique technology consulting firm. Since 2008, their team of 12 has been specializing in web development, mobile app development, IT strategy consulting, and more.
Clients
- Sports Aptitude
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28
- $5,000+
- 50 - 249 employees
- Seattle, WA
INFINITE ART SOLUTIONS is a graphic design agency. Established in 2014, the firm is located in Seattle, Washington. Their services include Graphic Design and Mobile App Development.Read MoreIndustries
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29
- $5,000+
- 50 - 249 employees
- Bellevue, WA
Midsize mobile application development firm Tech Pathway, is in Jaipur, India and Bellevue, Washington. Their services include Mobile App Development and Web Development.Read MoreIndustries
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30
- $10,000+
- 10 - 49 employees
- Seattle, WA
Helpful Human is a development agency based in Seattle. Since 2013, their team of 15 has been specializing in web design and development, mobile app development, and UX/UI design. They work primarily with small businesses in the information services and business services industries.
Clients
- Rudy's
Industries
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