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Top Mobile App Development Companies in Seattle

Searching for top mobile app development companies in Seattle? Find top mobile app developers in Seattle (iPhone, Android & iOS) for your innovative app ideas. Seattle is poised to be the next Silicon Valley of USA. Apart from tech giants like Microsoft and Amazon, several internet companies dominate the business landscape of Seattle. Just like tech companies, there are many companies in the domain of mobile app development in Seattle as well. GoodFirms has handpicked the best ones from the comprehensive list of mobile app development companies in Seattle. So, search no further and pick a best mobile app developer in Seattle from the below list for your business’s Android app development or iPhone app development project in Seattle.

List of Top Mobile App Development Companies Seattle | Top Mobile App Developers in Seattle

Swenson He
Never outsourced, unmatched execution and design.

Swenson He develops high value, high impact mobile app solutions that are never outsourced, with unmatched execution and design. Our firm was founded in 2014 by two MIT alumni, Nick Swenson and Chao He, seeking to fulfill the increasing need companies and organizations have to build sophisticated, robust mobile apps. As a full-service firm, Swenson He brings ideas from conception to completion – projects that are otherwise impossibl ... Read more

Brandon Castaneda, Founder & CEO at WaBee Inc.
Brandon Castaneda, Founder & CEO at WaBee Inc.
$150 - $199/hr
10 - 49
2014
Seattle,  Washington
NMG Technologies
US BASED AWARD WINNING MOBILE & WEB APP COMPANY

NMG Technologies is one of the top mobile app development companies in India providing full-services in web & mobile development for the past 8 years. Our expert team of Indian mobile app developers and talented marketers helps you design and market your mobile app.  - We've built successful startup businesses into multi-million dollar revenue spinners - Our expertise lies in providing the right solution to our clients  - ... Read more

Joshua Abramovitz, Co-Founder and Graphic Designer at IceBreak Technology LLC at IceBreak Technology LLC
Joshua Abramovitz, Co-Founder and Graphic Designer at IceBreak Technology LLC at IceBreak Technology LLC
< $25/hr
50 - 249
2008
Seattle,  Washington
Blue Label Labs
NYC-based app design, development & marketing firm

Blue Label Labs is a mobile, tablet, watch, TV and AR/VR app design, development and marketing firm. Being one of the premium mobile app development companies of USA, the company has partnered with entrepreneurs, enterprises and digital agencies to build over 100+ excellent apps. The firm for its exceptional iPad app development services is in good books of clients like American Express, Bloomberg, Team London and many others. The company was ... Read more

Adam Shapiro, Founder & CEO at GamerCal
Adam Shapiro, Founder & CEO at GamerCal
$100 - $149/hr
10 - 49
2009
Seattle,  Washington
SoluLab Inc.
Blockchain, Mobile and Web Development Company

SoluLab Inc is leading Blockchain, Mobile and Web development company, started by ex vice president of Goldman Sachs and ex principal software architect of Citrix. SoluLab Inc provides full spectrum, 360 degree services to enterprises, startups and entrepreneurs helping turn their dreams into awesome software products. We help enterprises to dominate the decentralized world with our top-notch blockchain development sol ... Read more

Tiago Domingos, COO at ResortPass
Tiago Domingos, COO at ResortPass
$50 - $99/hr
50 - 249
2013
Seattle,  Washington
Neudesic
Smart & Scalable Solutions

Neudesic is the trusted technology partner in business innovation, delivering impactful business results to clients through digital modernization and evolution. Founded in 2002, Neudesic is a privately held company headquartered in Irvine, California, and serves clients globally from offices in the United States and India.  

Rona Young, Marketing Manager at Prince Resorts Hawaii
Rona Young, Marketing Manager at Prince Resorts Hawaii
$50 - $99/hr
250 - 999
2002
Seattle,  Washington
BTown Web
Design & Development Experts

BTown Web is a development agency that provides programming and marketing services to ecommerce companies. We help our clients with Platforms (Shopify & Shopify Plus, WooCommerce, ShipStation and many others), Services (Dev, Design, Marketing and Analytics) and we provide consulting and integration assistance for Channels (Amazon, eBay, Walmart, etc). In the context of those 3 areas BTown Web is able to provide support and best practice guida ... Read more

Pete Anderson, Head of Content Production at PB&
Pete Anderson, Head of Content Production at PB&
$150 - $199/hr
2 - 9
2007
Seattle,  Washington
PugetWorks Inc
Software Development company

Pugetworks offers years of experience working with clients in diverse areas of design and development. We've built everything from enterprise applications to iPhone games, working with large corporations, small startups, and everybody in between. Our staff includes top-notch designers, programmers, and system administrators ready to help with any stage of the process, and our network of trusted associates allows us to scale up (or down) to ta ... Read more

$100 - $149/hr
2 - 9
2006
Seattle,  Washington
Rigor Solutions
Creative Development Agency

At Rigor, We dare the impossible. We are a Design driven and Innovation focused Technology Company who partners with startups and businesses of any size to build & scale up. We are Changing the way how Companies build Great Technology and we strive to build World-Class Products for leading brands & Startups.

KODI PARTHASARTHY narasiman, gm-hr at Magick Woods Limited
KODI PARTHASARTHY narasiman, gm-hr at Magick Woods Limited
< $25/hr
10 - 49
2015
Seattle,  Washington
8ninths

9. 8ninths

Seattle-based Mixed and Virtual Reality studio.

We're passionate, creative technologists who collaborate with Fortune 500 Brands and their agencies to create truly innovative digital campaigns and marketing platforms.

Taira Anderson, Rosters Coordinator/Program Manager at MRSC
Taira Anderson, Rosters Coordinator/Program Manager at MRSC
$150 - $199/hr
10 - 49
1970
Seattle,  Washington
Hitaishin infotech Pvt. Ltd.
We transform your ideas

The world of business is ever changing and one of the most important things you need is, is to stay ahead and have the ability to adapt. Everything around us is going digital and the technological advancements are ceaseless. This calls for the need for experts in the field. Hitaishin realizes this phenomenon and the scope of all IT related services. Our services encompass web designing and development; e-commerce site integration, graphic desi ... Read more

< $25/hr
50 - 249
2007
Seattle,  Washington
AccelOne

11. AccelOne

Transparent & Accountable

Headquartered in the Seattle area, our company was founded by team of seasoned professionals who came together with the common goal of solving software development's biggest challenge: delivering quality solutions on-time and on-budget. Now, with multi-national teams across the Americas, our agility, transparency, and dedication to fluid communication has made us an invaluable technology partner to small, medium and enterprise-level companies ... Read more

$25 - $49/hr
10 - 49
2013
Seattle,  Washington
OpenMarket
Set up & Go

At OpenMarket, we have unrivalled expertise, service flexibility, system performance and reliability. And we have a true global presence. That’s why the world’s leading brands put their trust in us to help them empathetically interact with their customers and employees across the world. Our mobile solutions expertise and commitment to regulatory compliance and industry best practice help us bring order and simplicity to the complex an ... Read more

$25 - $49/hr
250 - 999
1999
Seattle,  Washington
SeattleSoftware Developers
We Create Beautiful Things

Headquartered in Old Bellevue near Seattle, we’ve taken advantage of an environment where code is in the air. Our Advertising division is nearly next door to the Google campus. Our Software division is next to Microsoft and the proximity isn’t just on the surface; our networks mesh with those of Microsoft and Google, all while we maintain our fierce independence. At Seattle Software Developers, we work from the idea up. Whether it&rsq ... Read more

$25 - $49/hr
10 - 49
1998
Seattle,  Washington
Ratio

14. Ratio

 A multi-screen agency for a multi-screen world.

We create connections, human interactions, meaningful experiences through digtial experiences with your brand that turn into lasting, valuable relationships with real people. That takes an astonishing range of skills, the most important of which is the ability to identify and create skills that don’t exist yet. It starts with understanding your business, then developing smart strategies to reach people, then using art and technology in ... Read more

$150 - $199/hr
50 - 249
2001
Seattle,  Washington
Substantial
We're here to make it matter

Substantial is a digital product studio that’s here to make it matter. We offer our clients best-in-class software that lowers risk and creates faster outcomes through strategy, design, and development for web, mobile, and connected devices. From Fortune 500s to emerging start-ups to non-profits, our values-driven company helps by solving real problems and delivering measurable business results. Our unique methodology gives our clients full ... Read more

$25 - $49/hr
50 - 249
2006
Seattle,  Washington
Indeema Software
Full Cycle Mobile Software Development Services.

Indeema Software is mobile software development company from Eastern Europe who provides full cycle software development starting from researching and finishing with application release to store. Our clients are our partners cause when we cooperate we develop a business of each other! We are partners! We bring together highly talented mobile developers to provide our partners the best solutions. Our mission is to help our ... Read more

Fran Villalba Segarra, Founder and CEO at Internxt
Fran Villalba Segarra, Founder and CEO at Internxt
< $25/hr
10 - 49
2014
Seattle,  Washington
Fishermen Labs
Los Angeles based web and mobile app

Fishermen Labs is a Los Angeles based mobile app development studio specializing in web, virtual reality, augmented reality, and mobile app development.

$150 - $199/hr
10 - 49
2014
Seattle,  Washington
InAllMedia
Intelligent Design & Software

INALLMEDIA is an International design and software development company specialized in digital orchestration, supporting complete life cycle of a product or service from inception to on-going production and maturity. We have a successfully and proven track record of bringing creativeness, engineering expertise and operational excellence to clients with needs of scalable, secured and unique web, mobile and cloud based solutions from our offices ... Read more

Dr Shaun McCarthy, CEO at The ICSS ENTERPRISE
Dr Shaun McCarthy, CEO at The ICSS ENTERPRISE
$25 - $49/hr
2 - 9
2013
Seattle,  Washington
KaJ Labs

19. KaJ Labs

Extraordinary Mobile Apps

KaJ Labs is committed to helping enterprises, brands, communities and start-ups create innovative mobile and web solutions. We seek to create long-term relationships built on results. We’re a full scale digital agency with a team of architects, designers, developers, QA and UI testers on staff. We live for the thrill of guiding our clients through the product design & development process. We provide custom web and mobile application ... Read more

$25 - $49/hr
10 - 49
2013
Seattle,  Washington
Snaps Technology
Making Difference!

Snaps Technologies Limited is an emerging software technology service company. We started operation in 2010. We offer top-class technology services, IT enabled services and BPO services at a competitive price. Our delivery model, customized global delivery model (CGDM), is customer centric. It consolidates core strength of resources from different geographies and leverage their strength in most efficient way. We learned the best way we can differ ... Read more

$25 - $49/hr
10 - 49
2010
Seattle,  Washington
Palador

21. Palador

Custom Crafted Experiences

Palador has provided successful enterprise solutions and strategic initiatives for mobility, app and web development and data integration since 2005. The digital future shouldn't be about technology. It's about people getting work done. At Palador, we don't just build applications. We create experiences that people love. Palador’s expertise and flawless execution has earned us recognition as a global leader for enterprise soluti ... Read more

$25 - $49/hr
10 - 49
2005
Seattle,  Washington
Blink

22. Blink

Delivering meaningful customer experiences.

Blink UX is a Seattle-based UX research and design firm specializing in digital products. Born out of the passion to make things easier to use, Blink UX was built on a foundation of science, design and the idea that every interaction can be made meaningful if designed with a deep understanding of human behavior. Born out of the passion to make things easier to use, Blink UX was built a foundation of science, design and the idea that every interac ... Read more

$25 - $49/hr
50 - 249
2000
Seattle,  Washington
AltaSource Group
Advancing what's possible.

AltaSource is a U.S.- owned software consulting company that brings world class, cost effective software development solutions for growing businesses across North America. Our software contracting service offerings can be delivered via local staff augmentation both on a project basis or delivered from our Nearshore services in Buenos Aires, Argentina.  The software development experience doesn't have to be opaque. Come see how clar ... Read more

$50 - $99/hr
50 - 249
2009
Seattle,  Washington
New Relic

24. New Relic

Performance solutions

New Relic is a leading digital intelligence company, delivering full-stack visibility and analytics with more than 14,000 paid business accounts. The New Relic Digital Intelligence Platform provides actionable insights to drive digital business results. Companies of all sizes trust New Relic to monitor application and infrastructure performance so they can quickly resolve issues, and improve digital customer experiences.  

$50 - $99/hr
250 - 999
2008
Seattle,  Washington
47 Degrees
Engineering The Future Of Enterprise

47 Degrees is a global consulting firm and certified Lightbend and Databricks Partner specializing in Functional Programming including Scala, Spark, Akka, Kafka, and Play Framework. Whether you’re looking for scalable, reactive consulting solutions or a partner to help you conceptualize, design, and deliver on full-scale projects, our experienced team of functional programmers will help you take your business to the next level—with an ... Read more

$25 - $49/hr
10 - 49
2010
Seattle,  Washington
Efelle Creative
Seattle's premier Website Design & Web Development

Efelle is an award winning and nationally recognized interactive advertising and software development firm based out of Seattle, Washington that delivers highly functional and engaging web sites, web applications, eCommerce, graphic design, and online marketing solutions. Founded in 2005, Efelle has grown into an online marketing leader, with a successful history of working with companies of all sizes, from start-ups to fortune 100, as well as bu ... Read more

$25 - $49/hr
10 - 49
2005
Seattle,  Washington
Sandcastle
Web Design & Development

Spanning three decades of experience, Sandcastle Web Design & Development unites the practical expertise of technology, marketing, and design to communicate ideas, drive sales, and build brands. This unique combination of perspective and capabilities allows us to deliver dynamic, customized solutions for a wide variety of entrepreneurial companies, start-ups, associations, and Fortune 1000 corporations. Our mission is to deliver services that ... Read more

$25 - $49/hr
50 - 249
2002
Seattle,  Washington
UpTop

28. UpTop

We are mindful coders

UpTop specializes in UX design, development and usability research for all digital products including websites, business dashboards, mobile apps and more. Our work is grounded in qualitative and quantitative user research and analysis, user experience design and development, conversion rate optimization and business intelligence solutions that increase revenue and improve existing online processes.  

$25 - $49/hr
10 - 49
2000
Seattle,  Washington
Montana Banana
Web & Mobile Development

Montana Banana is a full service website design and Internet development company. Beginning with comprehensive needs analysis, through design and implementation; Montana Banana has the experience and skill to make Internet strategies successful. With the right combination of business experience, technical knowledge and artistic vision, we make websites visually stand out while providing best web-based tools to make them more productive and effici ... Read more

$50 - $99/hr
2 - 9
1996
Seattle,  Washington
Moby Inc.

30. Moby Inc.

We solve tough challenges in creative ways

We're a team of designers, strategists and engineers from diverse backgrounds. We share a common fascination with how well-designed products can impact our lives — and even change the world. Through a close partnership between our creative and engineering teams, everything we design is anchored in realistic technical architecture. Our clients and partners trust us enough to share their best ideas. Building a product is often challenging ... Read more

$25 - $49/hr
10 - 49
2011
Seattle,  Washington
Ply Interactive
Shopify E-Commerce Sites & Mobile Apps Simplified

Ply designs exceptional websites and innovative applications for companies that seek to successfully build e-commerce websites or mobile applications. We specialize in the digital brand experiences for wineries and breweries, using the Shopify platform. Our focus has allowed us to become very good at what we do, connecting customers to brands and increasing sales. Our talented team of designers and developers have been building website and apps f ... Read more

$25 - $49/hr
2 - 9
2005
Seattle,  Washington
Transom

32. Transom

We Clarify & Amplify Stories

Transom is a creative agency in Seattle Washington. Founded in 2012, it focuses on creating brands and visual identities, creating compelling stories to cultivate those brands, and designing and building websites that tell those stories. We also do quite a bit of stuff in between. If it needs to be designed, we can probably do it, and with over 30 years of branding, design, & development experience, it’s likely we already have.   ... Read more

$25 - $49/hr
2 - 9
2012
Seattle,  Washington
Red Dragon Web Media
LET CUSTOMERS FIND YOU!

Red Dragon Web Media is the premiere online marketing and digital development company in the Pacific Northwest. We specialize in digital solutions for businesses. We focus specifically on website development, mobile application development and SEO, which is getting your business to rank on the first page of google and other search engines so your customers can find you! Our in-house development team is second to none and our marketing team is pro ... Read more

$25 - $49/hr
2 - 9
2015
Seattle,  Washington
Forix

34. Forix

We create enterprise level mobile applications

Forix is a rapidly growing, 100+ person digital agency in Southwest Portland, specializing in eCommerce, mobile app development and custom application design.

$50 - $99/hr
50 - 249
2007
Seattle,  Washington
Tecla

35. Tecla

Augment your technical team with top talent.

TECLA is a staff augmentation company with offices in Seattle, Washington and South America. We partner with clients who are looking to bring on remote full-time developers and designers onto their own in-house development teams.  Work will full-time devs and designers for as long as you need them. On-demand. Fully vetted. We help awesome tech startups augment their technical teams with the best, vetted, engineers and de ... Read more

$25 - $49/hr
10 - 49
2011
Seattle,  Washington
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