Top Mobile App Agencies in King County

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Mobile App Washington King County

156 agencies

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Top Featured Mobile App Agencies

Dot Com Development
5
(9 reviews)
On Time ... On Budget ... Solutions Exceeding Expectation
Recommended
Top awarded
Dot Com Development is a 🤝trusted🤝 and 🏆awarded🏆design and development technology company providing custom solutions for companies of all sizes and industries. We provide end to end application planning, design, development, testing and support services with expertise in the latest cutting edge, high performing, and future proof technologies. We’ll get your digital product to market 30% faster than our competitors, improve development costs by up to 40% and create user experiences that get 5x-10x more user engagement. Our services include: ✅ Strategic Planning and Consulting ✅ UX/UI Design ✅ Prototyping and POC's ✅ Web Application Development ✅ Website Design and Development ✅ Mobile Application Development ✅ eCommerce Development ✅ API Development and Integration ✅ Data and Analytics ✅ Cloud Development ✅ CRM / ERP Development ✅ Artificial Intelligence Development ✅ DevOps / Cloud Services ✅ Support and Maintenance
6 works in Mobile App
Located in Scottsdale, United States
From €10,000 for Mobile App
Worked in Industrial Goods & Services (+11)
Speaks English
11-50 members
Brights
5
(3 reviews)
Bright people building bright software | Custom Software Development Agency
Top awarded
Brights is a software development company with 100+ bright minds building products for businesses of all sizes, from emerging startups and small companies to large enterprises, including those from Fortune 500. Since 2011, we’ve launched 300+ projects in 15 countries, received 24 awards and recognitions, achieved 100% job success on Upwork, and got ISO/IEC 27001:2013 certification. For a glimpse of our achievements, check out the portfolio section. Our core outsourcing services include: Custom web development Native, hybrid, and cross-platform mobile development MVP development UI/UX design Data analytics Cloud and DevOps services AI and Machine Learning As strategic thinkers who prioritize our clients' overall business success, we prefer the role of co-creators over technical vendors. Our team knows how to achieve compelling business results through tech solutions. We also focus primarily on long-term partnerships to build products that thrive in the long run, which is why our average client relationship lasts 3+ years. If our expertise matches your business needs — reach out to start your development journey 🚀
10 works in Mobile App
Located in Warsaw, Poland (+1)
From €5,000 for Mobile App
Worked in Food (+18)
Speaks English, Ukrainian
51-200 members
MNET LLC
(0 review)
MEET YOUR NEEDS
At MNET LLC, we pride ourselves on our expertise in creating exceptional web designs tailored specifically for the Japanese market. Our deep understanding of local cultural nuances and user preferences allows us to develop websites that not only captivate but also engage Japanese audiences effectively. Why Choose MNET LLC? Cultural Insight: We incorporate traditional and contemporary Japanese aesthetics into our designs, ensuring they resonate well with local users. Localized Approach: Our team of skilled designers and developers are well-versed in the latest trends and technologies in Japan, allowing us to create websites that are both visually appealing and functionally robust. Comprehensive Services: From graphic design and system development to app creation, we offer a wide range of services to meet all your digital needs. Proven Track Record: With a portfolio of successful projects and satisfied clients, MNET LLC has established itself as a trusted name in the industry. Offshore Development: Through our subsidiary, MTEC LABS INC in the Philippines, we provide cost-effective and high-quality offshore development services, ensuring seamless project execution and delivery. Explore the potential of your business with a website designed to perfection by MNET LLC, where we blend creativity with cultural insight to deliver exceptional results for the Japanese market.
Looking for work in Mobile App
Located in Osaka, Japan (+1)
From €15,000 for Mobile App
Worked in Others (+5)
Speaks English, Japanese
11-50 members
Designli
5
(16 reviews)
Building apps is hard... when you're distracted.
Top awarded
When hiring an app or web development team to build custom software, one variable matters most: are the developers fully dedicated to your success , or are you one client of many? Designli brings together designers, engineers, and business minds into on-demand, dedicated product teams that pour themselves, full-time, into the success of your app or web-app initiative. Existing as your dedicated software engineering department, we'll work together to solve your most pressing business problems with custom software. How it Works, and What We Can Build: Designli designs, develops, and launches beautiful apps and web-apps that you'll be proud to own, with a process that makes sense. Most importantly, we'll do this with a team that is assigned full-time to your project. With a step-by-step process, we'll begin by creating a clickable simulation of the User Interface of your app or website, and a development-ready backlog with each feature defined, estimated, and ready to code. Entrepreneurs use this output for fundraising. Business leaders use it for internal buy-in and market validation. When you choose to move into Development, our staff will be assigned full-time to you, and this team will be composed of the disciplines you need. Left alone, designers will create art projects. Engineers will create science fair gizmos. Business minds will create spreadsheets. Your development team will include all three, singularly focused on your success. For more information and to see our extensive work portfolio, visit https://designli.co
7 works in Mobile App
Located in Parker, United States
From €10,000 for Mobile App
Worked in Banking & Financials (+9)
Speaks English
51-200 members
Blue Developments
(0 review)
Blue Developments
We are a premier software house providing AI development, software design, and development services since 2017. Our expertise includes website and mobile application development, as well as custom software solutions
3 works in Mobile App
Located in Dubai, United Arab Emirates
From €20,000 for Mobile App
Worked in Automotive (+7)
Speaks English, Arabic
11-50 members

All Mobile App Developers in King County

Inwizards
(0 review)
Inwizards: Leading Software Development Company
Inwizards Software Technology is a leading US-based software development company that assists businesses to adopt digital transformation and acquire immense success. We specialize in offering a wide range of services, including IT consulting, Custom Software Development, Digital Marketing, SEO, Product Development, Mobile App Development and many more. We aim to deliver the finest on the table infused with innovative technologies. Our presence for more than one and a half-decade with a vast network and expertise is what sets us apart as a website and application development company. Our veteran team of experts handpick software solutions and ensure a long-term competitive edge. Inwizards offer a number of clientele software technologies from WordPress, Flutter, IOT, AngularJs, Blazor Development, Blockchain, PHP, Full Stack Development, ReactJs, NodeJs, Web Development, E-commerce Web Development, Android App Development, iOS App Development, Xamarin Development, etc.
4 works in Mobile App
Unknown location
Budget on request
Worked in Music (+7)
Speaks English
51-200 members
Dot Com Development
5
(9 reviews)
On Time ... On Budget ... Solutions Exceeding Expectation
Recommended
Top awarded
Dot Com Development is a 🤝trusted🤝 and 🏆awarded🏆design and development technology company providing custom solutions for companies of all sizes and industries. We provide end to end application planning, design, development, testing and support services with expertise in the latest cutting edge, high performing, and future proof technologies. We’ll get your digital product to market 30% faster than our competitors, improve development costs by up to 40% and create user experiences that get 5x-10x more user engagement. Our services include: ✅ Strategic Planning and Consulting ✅ UX/UI Design ✅ Prototyping and POC's ✅ Web Application Development ✅ Website Design and Development ✅ Mobile Application Development ✅ eCommerce Development ✅ API Development and Integration ✅ Data and Analytics ✅ Cloud Development ✅ CRM / ERP Development ✅ Artificial Intelligence Development ✅ DevOps / Cloud Services ✅ Support and Maintenance
6 works in Mobile App
Located in Scottsdale, United States
From €10,000 for Mobile App
Worked in Industrial Goods & Services (+11)
Speaks English
11-50 members
Designli
5
(16 reviews)
Building apps is hard... when you're distracted.
Top awarded
When hiring an app or web development team to build custom software, one variable matters most: are the developers fully dedicated to your success , or are you one client of many? Designli brings together designers, engineers, and business minds into on-demand, dedicated product teams that pour themselves, full-time, into the success of your app or web-app initiative. Existing as your dedicated software engineering department, we'll work together to solve your most pressing business problems with custom software. How it Works, and What We Can Build: Designli designs, develops, and launches beautiful apps and web-apps that you'll be proud to own, with a process that makes sense. Most importantly, we'll do this with a team that is assigned full-time to your project. With a step-by-step process, we'll begin by creating a clickable simulation of the User Interface of your app or website, and a development-ready backlog with each feature defined, estimated, and ready to code. Entrepreneurs use this output for fundraising. Business leaders use it for internal buy-in and market validation. When you choose to move into Development, our staff will be assigned full-time to you, and this team will be composed of the disciplines you need. Left alone, designers will create art projects. Engineers will create science fair gizmos. Business minds will create spreadsheets. Your development team will include all three, singularly focused on your success. For more information and to see our extensive work portfolio, visit https://designli.co
7 works in Mobile App
Located in Parker, United States
From €10,000 for Mobile App
Worked in Banking & Financials (+9)
Speaks English
51-200 members
Flower Press Interactive
(0 review)
Functional is beautiful.
Flower Press Interactive is a team of product designers and engineers who help innovative companies create better websites, apps, and experiences by uncovering product insights. Our award-winning studio is woman-owned and was founded in 2001. We are honored to partner with clients to plan, design, build, and maintain high-quality digital products that make a positive impact on our communities and the world.
2 works in Mobile App
Located in Medina, United States
From €10,000 for Mobile App
Worked in Sports (+2)
Speaks English
11-50 members
RNO1
5
(3 reviews)
Radical Digital Experiences™
WHO IS RNO1 We're not like every other Agency. You're not like every other Brand. RNO1 is a new kind of Digital Design & Growth Agency. We're a Subscription-Agency Guiding Modern Brands across Platforms and Places. Creating Radical Digital Experiences™. Through our Service Subscription Model, Modern Brands are able to support their growth moves at every phase of their growth journey, at every digital touchpoint. We add value where you need it in support of greater revenue, investment, acqusition, or IPO. Here to scale your business into the future. We've had the privelege of partnering with some of the most brilliant brands, teams, and leaders in their industries. CLIENT PARTNERS INCLUDE Disney Finlandia Vodka Airbnb Ericsson Acorns BMW Microsoft Hedonova LOLIWARE SUCCESS STORIES Within RNO1, we've helped to propel technology and eCommerce brands significantly in the market, with 4 companies leading to acquisition by larger brands including Airbnb, Cox Media Group, and Ericsson, 1 airing on the Hit US TV Show Shark Tank securing funding from Mark Cuban (billionaire investor), and 2 Tech/AI companies securing $100 Million in Funding in 2021/22 with a $1 Billion Market Valuation (for each brand). VISIT US www.rno1.com
1 work in Mobile App
Located in San Francisco, United States (+4)
From €0 for Mobile App
Worked in Internet (+3)
Speaks English
51-200 members
Slashdev
(0 review)
The best remote developers in the world. $28-$38 per hour.
Slashdev - The Best Remote Developers In The World. Expert Hand Picked Freelance Developers for $28-$38 Per Hour. JavaScript, PHP, Python, Go, C#, Java, React, Laravel, and many more!
Looking for work in Mobile App
Located in Seattle, United States
From €5,000 for Mobile App
Works in multiple industries
Speaks English
51-200 members
AccelOne
(0 review)
Advancing What's Possible with AI
AccelOne is a solutions-driven technology and business partner that works with leaders ready to embrace innovation. AccelOne is proud to offer a blended onshore and nearshore delivery model, combining the expertise of our US-based leadership with the technical excellence of our development team in Argentina. This model ensures cost-effective, high-quality delivery for clients across the Americas. At AccelOne, our difference lies in how deeply we care about our clients’ success. From strategy to delivery, we provide a multidisciplinary team and a holistic approach tailored to your unique needs. We don’t just deliver secure, scalable, and efficient solutions—we empower your teams to sustain progress long after our work is done. By truly understanding your business, we become your trusted partner in turning vision into reality.
Looking for work in Mobile App
Located in Seattle, United States
Budget on request
Works in multiple industries
Speaks English
1-10 members
WebbingStone
4.9
(21 reviews)
The Digital Wizards
WebbingStone www.webbingstone.com is an innovative Digital Marketing Agency, Web Development with a regional outreach delivering services in MENA region through our sales representatives in KSA and UAE beside USA and Canada. We strive ourselves to high level of professionalism and transparency. We work as your team, we are very keen on integrating efforts with your marketing department, merging online and online marketing Strategies to assure the highest ROI for all your tactics. Our Creative Team works with passion on every and each case that our clients almost feels that we are their Internet marketing department not an outsource. Our experts develop strategies to raise your team capacity to assure that your esteemed company is ready to handle all your online assets by the time our work is fully delivered. List of our Services: Social Media Marketing Online Advertising Digital Marketing Consultancy Website Design and Development Mobile Application Development Search Engine Optimization Services Online Reputation Management Social Media Management Our team of social media experts can manage your accounts on your behalf and engage with your audience. Brand Monitoring We can help you improve and track the reputation of your business and and out how people perceive your brand. Social Media Contests Create social buzz, people like to engage only if given the chance to contribute. We tailor a bespoke content marketing strategy for each client. Our experienced copywriters know exactly how to make words sell. Content Marketing builds communities, inspires engagement and increases rankings via creation and sharing of high quality, problem-solving relevant information, aiming to satisfy usiness objectives. It helps influence consumer behavior, with the end goal of boosting sales and increasing interaction between the brand and customer. SEO Content Optimization Our full-service SEO team integrates content into a complex strategy to increase your site’s visibility and conversions. Website Design and Development Your Website is your online Marketplace. Our Web development team knows what's best for your business. Our Websites are cross device responsive and tested for high speed and response. We tell your story and what you are good at. We write and design your web development project content and Visuals to express your corporate identity and present your company elegantly. Our websites are clean coded and optimized for search engines ranking. We take care of all SEO aspects and ranking factors in all our Web Development projects. We generate the most engaging content , text, graphics and even video content.
3 works in Mobile App
Located in Snoqualmie, United States (+2)
From €3,000 for Mobile App
Worked in Software & Computer Services (+16)
Speaks English, Arabic(+2)
11-50 members
Shataki.com
(0 review)
Looking for work in Mobile App
Located in Seattle, United States
From €1,000 for Mobile App
Works in multiple industries
Speaks English
51-200 members
Mobcoder
(0 review)
Helping entrepreneurs and businesses to digitize their ideas/services
Mobcoder is one of the leading app development companies in USA, UK & India for Startups and Enterprise, solely focused on best-quality android, ios & web development services.
Looking for work in Mobile App
Located in Seattle, United States (+3)
Budget on request
Works in multiple industries
Speaks English
51-200 members
Zooppa
(0 review)
Top awarded
Zooppa is a unique creative agency that utilizes technology to empower a network of creatives to provide brands with the curated creative content they're searching for. Since 2008 we have executed more than 800 projects across multiple industries. Our clients include Unilever, Nestle, Green Giant, Nickelodeon, Jeep, Match Group, NBPA and many more. We work on a project-by-project basis and our favorite metric is 85% ratio of repeat business . Depending on your creative brief, we will match you with the hand-selected top talent in film, photography and design to execute production within your budget and timeline. We manage and curate the entire process in order to support with any strategic choice as well as making sure that your KPIs are reached . Our average deal size is $40k but we're happy to evaluate any budget if the project is in line with our capabilities (and on average we're 30% more cost-effective than traditional agencies). We believe in trust and transparency (or trustparency as we like to call it), we like to do great stuff while having fun in the process .
Looking for work in Mobile App
Located in New York, United States (+3)
From €1,000 for Mobile App
Worked in Sports (+4)
Speaks English, Italian
11-50 members
Zazz
5
(1 review)
Top Mobile App Development Company in the USA
Zazz is a certified and globally recognized Mobile App Development company that can help, architect & scale your vision. Talk to our App Development Experts Now.
Looking for work in Mobile App
Located in Seattle, United States
From €1,000 for Mobile App
Works in multiple industries
Speaks English
201-500 members
Viaflare
(0 review)
Viaflare is a digital marketing agency with expertise in Web & Mobile development, digital marketing, advertising, and digital strategy. We are a full-service digital agency and expertly provide solutions from the concept stage through the execution of the ideal solution, and marketing it to the ideal clients online. While some agencies focus on the creative side of things and others can only do the technical, Viaflare understands that to be stunning, we must be experts in both. It's a balancing act that allows us to create uncompromising, client-focused solutions that deliver a mix of visual bliss, usability, and just the right combination of technology. Viaflare is exclusively digital, we don't do dinosaur media like print, radio, tv, or snail mail. Hire us to do your Web Design and Development, Mobile Apps, Search Engine Marketing & Optimization, E-Commerce, Digital Strategy, Social Media, Hosting, and Email Marketing.
Looking for work in Mobile App
Located in Newcastle, United States
From €1,000 for Mobile App
Works in multiple industries
Speaks English
1-10 members
ThirstySprout
(0 review)
Scaling? Build world-class engineering teams that ship high performing custom software products with ThirstySprout
ThirstySprout simplifies hiring the best remote engineers, filtered by your industry and technical expertise.
Looking for work in Mobile App
Located in Seattle, United States
Budget on request
Works in multiple industries
Speaks English
1-10 members
Promethean, Inc.
(0 review)
Promethean is a leading education technology company working to transform the way the world learns and collaborates.
Promethean is a global leader in interactive displays for education. Increase student engagement and find solutions for your edtech needs.
Looking for work in Mobile App
Located in Seattle, United States
Budget on request
Works in multiple industries
Speaks English
1-10 members
Shiftboard
(0 review)
Smarter Workforce Scheduling
Shiftboardâs employee scheduling software enables adaptive operations that maximize shift coverage and improve employee job satisfaction.
Looking for work in Mobile App
Located in Seattle, United States
Budget on request
Works in multiple industries
Speaks English
1-10 members
Shaw + Scott
(0 review)
Shaw/Scott is a digital consulting agency that helps brands create engaging customer experiences through technology.
Shaw/Scott is a digital consulting agency that helps brands create engaging customer experiences through technology.
Looking for work in Mobile App
Located in Seattle, United States
From €1,000 for Mobile App
Works in multiple industries
Speaks English
51-200 members
Naos Dev
(0 review)
Mobile App Development | iOS & Android Apps | Web Development
NAOS/DEV | App Development iOS, Android, Web and Augmented Reality. Partner with experts in mobile app development to design high-performing mobile applications for your business.
Looking for work in Mobile App
Located in Seattle, United States
Budget on request
Works in multiple industries
Speaks English
1-10 members
twelve23
(0 review)
Twelve23. Your trusted agency partner for web-based solutions, support and consulting.
Twelve23 is a strategy, branding, design and development studio located in the heart of Seattle. Our tight-knit community of creatives have a passion for solving complex problems and producing beautiful finished products. We start each project by familiarizing ourselves with your story, then develop a plan that helps you attain your goals. We offer an extra set of hands to help agencies build their digital capability, and we create successful foundations for startups. In our ten years of business, we have evolved into an all-inclusive digital agency and have established countless longstanding relationships with our clients.
Looking for work in Mobile App
Located in Seattle, United States
From €1,000 for Mobile App
Works in multiple industries
Speaks English
11-50 members
Double Down Interactive
(0 review)
We're seeking TOP TALENT for our Seattle based game studio!
Looking for work in Mobile App
Located in Seattle, United States
Budget on request
Works in multiple industries
Speaks English
1-10 members

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Why work with a mobile app developer in King County?

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