Top 100 Mobile App Developers in Seattle
The Best of December 2024
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List of the Best Seattle Mobile App Development Companies
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Featured provider
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1
- $5,000+
- 10 - 49 employees
- Seattle, WA
Read MoreSince 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
Industries
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2
- $25,000+
- 50 - 249 employees
- Seattle, WA
Read MoreZazz 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
Industries
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3
- $100,000+
- 250 - 999 employees
- Seattle, WA
Read MoreMatellio 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
Industries
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4
- $5,000+
- 10 - 49 employees
- Issaquah, WA
Read MoreSince 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
Industries
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5
- $25,000+
- 2 - 9 employees
- Seattle, WA
Read MoreLunarbyte.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
Industries
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6
- $50,000+
- 50 - 249 employees
- Seattle, WA
Read MoreThirstySprout 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
Industries
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7
- $5,000+
- 50 - 249 employees
- Seattle, WA
UPQODE is a web design agency based in Nashville, Tennessee; New York, New York; Tampa, Florida and Seattle, Washington. They focus on Web Design, Web Development, UX/UI Design, Custom Software Development, and more and were launched in 2015.Read MoreClients
- Think Tank Team - Samsung Research America
Industries
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8
- $25,000+
- 10 - 49 employees
- Seattle, WA
UpTop is a small UX company. Founded in 2000, the team offers UX/UI Design, Custom Software Development, and Mobile App Development. The firm is based in Seattle, Washington.Read MoreClients
- Amazon
- F5
- SAP Concur
- Logitix
Industries
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9
- $25,000+
- 50 - 249 employees
- Seattle, WA
Read MoreMobcoder 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
Industries
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10
- $25,000+
- 10 - 49 employees
- Medina, WA
Read MoreA 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
Industries
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11
- $5,000+
- 10 - 49 employees
- Seattle, WA
Read MoreSlashdev 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.
Industries
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12
- 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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13
- $10,000+
- 2 - 9 employees
- Seattle, WA
Read MoreMontana 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
Industries
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14
- Undisclosed
- 50 - 249 employees
- Bellevue, WA
Read MoreFounded 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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15
- $50,000+
- 50 - 249 employees
- Seattle, WA
Jelvix is a custom software development company. They are headquartered in Tallinn, Estonia; Kharkiv, Ukraine; Stuttgart, Germany and London, England and have a midsize team that specializes in Custom Software Development, Enterprise App Modernization, Mobile App Development, and Artificial Intelligence. The agency was established in 2011.Read MoreClients
- Tiber Capital Group
Industries
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16
- $1,000+
- 2 - 9 employees
- Seattle, WA
Read MoreA 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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17
- Undisclosed
- 50 - 249 employees
- Seattle, WA
Read MoreSmashing 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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18
- $50,000+
- 10 - 49 employees
- Seattle, WA
Read MoreNew 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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19
- $10,000+
- 50 - 249 employees
- Kirkland, WA
AccelOne is an IT strategy consulting company. The midsize Kirkland, Washington-based agency was established in 2013. Their services include IT strategy consulting, IT managed services, Custom Software Development, Web Development, and more.Read MoreClients
- Xapo
Industries
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20
- $100,000+
- 250 - 999 employees
- Seattle, WA
Read MoreFounded 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
Industries
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21
- $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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22
- $25,000+
- 2 - 9 employees
- Seattle, WA
Codble is a Seattle, Washington-based application development firm. Founded in 2020, the small team offers Mobile App Development, Custom Software Development, Web Development, IT strategy consulting, and more.Read More -
23
- $5,000+
- 10 - 49 employees
- Bellevue, WA
Read MoreScalex 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
Read MoreE-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.
Industries
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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
Read MorePersistent 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.
Industries
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27
- $5,000+
- 10 - 49 employees
- Kirkland, WA
Read MoreBased 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
Read MoreHelpful 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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