Top iPhone App Development Companies in Seattle
List of the Top 15 Seattle iPhone and iOS App Development Companies
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- $25,000+
- $50 - $99 / hr
- 10 - 49
- Seattle, WA
Ability to deliver
39.8/40.0- 20 Reviews
- 10 Clients & Experience
- 9.8 Market Presence
Service focus
-
60% Mobile App Development
- 50% iPhone iOS App Development
- 40% Other
-
- $25,000+
- $25 - $49 / hr
- 50 - 249
- Seattle, WA
Ability to deliver
39.2/40.0- 20 Reviews
- 10 Clients & Experience
- 9.2 Market Presence
Service focus
-
50% Mobile App Development
- 35% iPhone iOS App Development
- 50% Other
-
- $100,000+
- $50 - $99 / hr
- 250 - 999
- Seattle, WA
Ability to deliver
37.2/40.0- 19 Reviews
- 10 Clients & Experience
- 8.2 Market Presence
Service focus
-
50% Mobile App Development
- 45% iPhone iOS App Development
- 50% Other
-
- $5,000+
- Undisclosed
- 10 - 49
- Issaquah, WA
Ability to deliver
33.4/40.0- 16.4 Reviews
- 9.5 Clients & Experience
- 7.5 Market Presence
Service focus
-
100% Mobile App Development
- 75% iPhone iOS App Development
-
- $1,000+
- < $25 / hr
- 50 - 249
- Seattle, WA
Ability to deliver
39.1/40.0- 19.4 Reviews
- 10 Clients & Experience
- 9.7 Market Presence
Service focus
-
20% Mobile App Development
- 35% iPhone iOS App Development
- 80% Other
-
- $50,000+
- $50 - $99 / hr
- 50 - 249
- Seattle, WA
Ability to deliver
35.9/40.0- 18.2 Reviews
- 7.8 Clients & Experience
- 9.8 Market Presence
Service focus
-
15% Mobile App Development
- 50% iPhone iOS App Development
- 85% Other
-
- $25,000+
- $150 - $199 / hr
- 10 - 49
- Seattle, WA
Ability to deliver
36/40.0- 16.4 Reviews
- 10 Clients & Experience
- 9.6 Market Presence
Service focus
-
20% Mobile App Development
- 50% iPhone iOS App Development
- 80% Other
-
- $25,000+
- $50 - $99 / hr
- 50 - 249
- Seattle, WA
Ability to deliver
37.2/40.0- 17.6 Reviews
- 10 Clients & Experience
- 9.6 Market Presence
Service focus
-
10% Mobile App Development
- 35% iPhone iOS App Development
- 90% Other
-
- $50,000+
- $50 - $99 / hr
- 50 - 249
- Seattle, WA
Ability to deliver
37.9/40.0- 19.8 Reviews
- 10 Clients & Experience
- 8.2 Market Presence
Service focus
-
10% Mobile App Development
- 25% iPhone iOS App Development
- 90% Other
-
- $1,000+
- $50 - $99 / hr
- 2 - 9
- Seattle, WA
Ability to deliver
34.4/40.0- 16.8 Reviews
- 8.8 Clients & Experience
- 8.8 Market Presence
Service focus
-
10% Mobile App Development
- 50% iPhone iOS App Development
- 90% Other
-
- $5,000+
- $25 - $49 / hr
- 10 - 49
- Seattle, WA
Ability to deliver
35.2/40.0- 17.2 Reviews
- 9.5 Clients & Experience
- 8.5 Market Presence
Service focus
-
10% Mobile App Development
- 34% iPhone iOS App Development
- 90% Other
-
- $25,000+
- $150 - $199 / hr
- 10 - 49
- Medina, WA
Ability to deliver
35.3/40.0- 17.8 Reviews
- 10 Clients & Experience
- 7.5 Market Presence
Service focus
-
10% Mobile App Development
- 20% iPhone iOS App Development
- 90% Other
-
- $10,000+
- $100 - $149 / hr
- 2 - 9
- Seattle, WA
Ability to deliver
32.5/40.0- 15.8 Reviews
- 10 Clients & Experience
- 6.7 Market Presence
Service focus
-
10% Mobile App Development
- 25% iPhone iOS App Development
- 90% Other
-
- Undisclosed
- Undisclosed
- 50 - 249
- Seattle, WA
Ability to deliver
30.8/40.0- 16.2 Reviews
- 8 Clients & Experience
- 6.6 Market Presence
Service focus
-
15% Mobile App Development
- 20% iPhone iOS App Development
- 85% Other
-
- Undisclosed
- Undisclosed
- 50 - 249
- Bellevue, WA
Ability to deliver
28.6/40.0- 16.2 Reviews
- 7.1 Clients & Experience
- 5.3 Market Presence
Service focus
-
20% Mobile App Development
- 25% iPhone iOS App Development
- 80% Other
Contenders Breakdown
-
- $100,000+
- $25 - $49 / hr
- 250 - 999
- Seattle, WA
Ability to deliver
24.7/40.0- 15.6 Reviews
- 3.6 Clients & Experience
- 5.5 Market Presence
Service focus
-
20% Mobile App Development
- 25% iPhone iOS App Development
- 80% Other
-
- $50,000+
- $100 - $149 / hr
- 10 - 49
- Seattle, WA
Ability to deliver
25.5/40.0- 17.2 Reviews
- 3.4 Clients & Experience
- 4.9 Market Presence
Service focus
-
40% Mobile App Development
- 30% iPhone iOS App Development
- 60% Other
-
- Undisclosed
- Undisclosed
- 50 - 249
- Seattle, WA
Ability to deliver
30.2/40.0- 16.2 Reviews
- 8.1 Clients & Experience
- 5.9 Market Presence
Service focus
-
10% Mobile App Development
- 10% iPhone iOS App Development
- 90% Other
-
- $25,000+
- $25 - $49 / hr
- 10,000+
- Bellevue, WA
Ability to deliver
21.6/40.0- 14.6 Reviews
- 0 Clients & Experience
- 7 Market Presence
Service focus
-
10% Mobile App Development
- 20% iPhone iOS App Development
- 90% Other
-
- $5,000+
- $25 - $49 / hr
- 10 - 49
- Bellevue, WA
Ability to deliver
23.7/40.0- 16.2 Reviews
- 3.5 Clients & Experience
- 4 Market Presence
Service focus
-
20% Mobile App Development
- 25% iPhone iOS App Development
- 80% Other
-
- $5,000+
- $50 - $99 / hr
- 10 - 49
- Kirkland, WA
Ability to deliver
21.5/40.0- 16.2 Reviews
- 0 Clients & Experience
- 5.3 Market Presence
Service focus
-
25% Mobile App Development
- 25% iPhone iOS App Development
- 75% Other
-
- $10,000+
- $150 - $199 / hr
- 10 - 49
- Seattle, WA
Ability to deliver
21.3/40.0- 16 Reviews
- 0 Clients & Experience
- 5.3 Market Presence
Service focus
-
20% Mobile App Development
- 25% iPhone iOS App Development
- 80% Other
-
- $1,000+
- $25 - $49 / hr
- 10 - 49
- Seattle, WA
Ability to deliver
22.2/40.0- 17.6 Reviews
- 0 Clients & Experience
- 4.6 Market Presence
Service focus
-
10% Mobile App Development
- 20% iPhone iOS App Development
- 90% Other
-
- $5,000+
- $25 - $49 / hr
- 50 - 249
- Seattle, WA
Ability to deliver
12.3/40.0- 0 Reviews
- 6.3 Clients & Experience
- 6 Market Presence
Service focus
-
30% Mobile App Development
- 50% iPhone iOS App Development
- 70% Other
-
- $5,000+
- $25 - $49 / hr
- 50 - 249
- Bellevue, WA
Ability to deliver
8.8/40.0- 0 Reviews
- 3.6 Clients & Experience
- 5.2 Market Presence
Service focus
-
40% Mobile App Development
- 50% iPhone iOS App Development
- 60% Other
-
- $5,000+
- Undisclosed
- 10 - 49
- Seattle, WA
Ability to deliver
10.8/40.0- 0 Reviews
- 6.8 Clients & Experience
- 4 Market Presence
Service focus
-
60% Mobile App Development
- 25% iPhone iOS App Development
- 40% Other
-
- $5,000+
- $100 - $149 / hr
- 2 - 9
- Burien, WA
Ability to deliver
13.8/40.0- 0 Reviews
- 8.2 Clients & Experience
- 5.6 Market Presence
Service focus
-
20% Mobile App Development
- 30% iPhone iOS App Development
- 80% Other
-
- $100,000+
- Undisclosed
- 50 - 249
- Seattle, WA
Ability to deliver
9.6/40.0- 0 Reviews
- 3.6 Clients & Experience
- 6 Market Presence
Service focus
-
25% Mobile App Development
- 40% iPhone iOS App Development
- 75% Other
-
- $10,000+
- $150 - $199 / hr
- 1,000 - 9,999
- Seattle, WA
Ability to deliver
6/40.0- 0 Reviews
- 0 Clients & Experience
- 6 Market Presence
Service focus
-
20% Mobile App Development
- 50% iPhone iOS App Development
- 80% Other
-
- $10,000+
- $50 - $99 / hr
- 50 - 249
- Bellevue, WA
Ability to deliver
36.7/40.0- 17 Reviews
- 10 Clients & Experience
- 9.7 Market Presence
Service focus
-
25% Mobile App Development
- 35% iPhone iOS App Development
- 75% Other
-
Featured
What are Featured Providers?
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- $10,000+
- $50 - $99 / hr
- 10 - 49
- Rosario, Argentina
Services provided
Focus Areas
Project HighlightWeb, Mobile App Dev & UI/UX Design for Travel App Company
- The Blue Box has developed iOS and Android apps for a travel app company. The team also provides the client with web development services, including UI/UX design and front-and backend development.... Read more
See all 7 Reviews -
- $25,000+
- $25 - $49 / hr
- 50 - 249
- Seattle, WA
Services provided
Focus Areas
Project HighlightMobile App Development for Gold Trading Platform
- A gold trading platform hired Zazz to develop a mobile app using React Native. The solution is a digital platform where users can sign up and buy and sell gold. ... Read more
See all 38 Reviews-
Reviews mention "exceptional performance"
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Reviews mention "flexible"
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Reviews mention "innovative"
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Reviews mention "creative"
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- $50,000+
- $150 - $199 / hr
- 10 - 49
- Costa Mesa, CA
Services provided
Focus Areas
Project HighlightMobile App Design & Dev for Social Media Platform
- Tepia has designed and developed a mobile app for a social media platform, implementing multiple features like a directory, direct and group messaging, a full-service CRM, and the foundation for... Read more
See all 33 Reviews-
Reviews mention "unique expertise"
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Reviews mention "timely"
-
Reviews mention "detail-oriented"
-
Responsive
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- $1,000+
- $25 - $49 / hr
- 50 - 249
- Miami, FL
Services provided
Focus Areas
Project HighlightFull Stack Development for Crypto Broker
- DTEAM provides ongoing full stack development for a crypto broker.... Read more
See all 22 Reviews-
Reviews mention "reasonable pricing"
-
5.0 out of 5.0 rating for cost
-
Reviews mention "flexible"
-
Reviews mention "innovative"
-
-
- $25,000+
- $50 - $99 / hr
- 10 - 49
- Seattle, WA
Services provided
Focus Areas
Project HighlightMobile App Development for Youth Development Organization
- ChopDawg.com is building a mobile app for a youth development organization. They’ve done low-fidelity designs and swimlanes and are now doing high-fidelity designs. Next, their development team... Read more
See all 84 Reviews-
Reviews mention "helpful"
-
Reviews mention "exceptional performance"
-
Reviews mention "proactive"
-
Reviews mention "establish clear expectations"
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- $25,000+
- $25 - $49 / hr
- 50 - 249
- Seattle, WA
Services provided
Focus Areas
Project HighlightMobile App Development for Gold Trading Platform
- A gold trading platform hired Zazz to develop a mobile app using React Native. The solution is a digital platform where users can sign up and buy and sell gold. ... Read more
See all 38 Reviews-
Reviews mention "exceptional performance"
-
Reviews mention "flexible"
-
Reviews mention "innovative"
-
Reviews mention "creative"
-
- $100,000+
- $50 - $99 / hr
- 250 - 999
- Seattle, WA
Services provided
Focus Areas
Project HighlightMobile & Web App Development for Software Company
- Matellio has helped a software company create their iOS, Android, and web-based platform from scratch, using SQL, Java, and AWS as the technology stack. Currently, they manage ongoing support and... Read more
See all 42 Reviews-
Reviews mention "puts the customer first"
-
Reviews mention "well-organized projects"
-
Reviews mention "proactive"
-
4.9 out of 5.0 rating for cost
-
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- $5,000+
- Undisclosed
- 10 - 49
- Issaquah, WA
Services provided
Focus Areas
Project HighlightApp Development for Athlete Mentorship Media Company
- Inventive Mobile developed a landing page and is working from user flows to produce a mobile app for a sports mentorship startup that allows aspiring athletes to communicate with professionals in... Read more
See all 10 Reviews-
Reviews mention "easy to work with"
-
Reviews mention "honest"
-
Reviews mention "high-quality work"
-
7 reviews mention Mobile App Development
-
- $50,000+
- $50 - $99 / hr
- 50 - 249
- Seattle, WA
Services provided
Focus Areas
Project HighlightMobile App Development for Healthcare Company
- A healthcare company has hired Jelvix to provide mobile app development services. The app allows medical patients to interact with each other and share clinical information to create a... Read more
See all 24 Reviews-
Reviews mention "personable"
-
Reviews mention "flexible"
-
Reviews mention "knowledgeable"
-
Reviews mention "detail-oriented"
-
- $25,000+
- $150 - $199 / hr
- 10 - 49
- Seattle, WA
Services provided
Focus Areas
Project HighlightUI/UX Design & Frontend Development for Ticketing Platform
- UpTop provides UI/UX design and frontend development services for a ticketing platform. The team has unified the client's products into one and worked on a mobile app using C#, Angular, and PrimeNG.... Read more
See all 13 Reviews-
Reviews mention "timely"
-
Reviews mention "professional"
-
Reviews mention "unique expertise"
-
Reviews mention "communicative"
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- $25,000+
- $50 - $99 / hr
- 50 - 249
- Seattle, WA
Services provided
Focus Areas
Project HighlightMobile App Development for Fitness Equipment Company
- Mobcoder handled the end-to-end development of multiple mobile and IoT apps for a fitness equipment company. They also developed APKs and SDKs for fitness devices.... Read more
See all 32 Reviews-
Reviews mention "exceeds expectations"
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Reviews mention "unique expertise"
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Reviews mention "honest"
-
Reviews mention "results-oriented"
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- $25,000+
- $150 - $199 / hr
- 10 - 49
- Medina, WA
Services provided
Focus Areas
Project HighlightUI/UX Design, Web & Mobile App Dev for Athletic Platform
- Flower Press Interactive (formerly Flower Press Creative Studio, LLC) was hired by an athletic platform to build a mobile and web app. The team was responsible for UI/UX designs, wireframing, and... Read more
See all 25 Reviews-
Reviews mention "receptive"
-
Reviews mention "professional"
-
Reviews mention "transparent"
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Reviewed 1 time in the past 6 months
-
- $10,000+
- $50 - $99 / hr
- 50 - 249
- Bellevue, WA
Services provided
Focus Areas
Project HighlightAPI-Driven Web App Dev for Digital Analytics Firm
- 9series Inc provided custom software development for a digital analytics firm. The team was responsible for developing an API-driven web application. ... Read more
See all 36 Reviews-
Completed projects in 9 countries
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Reviews mention "open to feedback"
-
Reviews mention "understands the needs of their clients"
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Reviews mention "collaborative"
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- $1,000+
- < $25 / hr
- 50 - 249
- Seattle, WA
Services provided
Focus Areas
Top 10 Web and Mobile App Developer in Singapore, consistently ranked as Top 10 from year 2015 - now Top 100 Singapore's fastest-growing companies 2024, by The Straits Times & Statista ISO... Read more
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Reviews mention "knowledgeable"
-
Reviews mention "timely"
-
Reviews mention "professional"
-
4.9 out of 5.0 rating for cost
-
- $50,000+
- $50 - $99 / hr
- 50 - 249
- Seattle, WA
Services provided
Focus Areas
Scaling? ThirstySprout builds engineering teams for some of the fastest-growing tech companies in the world. We consistently help companies hire the most talented and seasoned engineers from... Read more
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Reviews mention "exceptional results"
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Reviews mention "adaptable"
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Reviews mention "understands the needs of their clients"
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Reviews mention "honest"
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- $1,000+
- $50 - $99 / hr
- 2 - 9
- Seattle, WA
Services provided
Focus Areas
Exo Agency is a digital marketing agency that specializes in web design, mobile development, SEO, and pay-per-click management. Our goal is to allow businesses from all over to reach the potential... Read more
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Reviews mention "communicative"
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Reviews mention "unique expertise"
-
Reviews mention "timely"
-
Reviews mention "efficient"
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- $5,000+
- $25 - $49 / hr
- 10 - 49
- Seattle, WA
Services provided
Focus Areas
We help you find the best remote developers in the world so that you can focus on what you do best, building the future.$0 To Get Started! Matching 100% FreeTry 1 Week Risk-FreeMatch With Your... Read more
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Reviews mention "timely"
-
Reviews mention "hard working"
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Reviews mention "proactive"
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Reviews mention "communicative"
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- $10,000+
- $100 - $149 / hr
- 2 - 9
- Seattle, WA
Services provided
Focus Areas
Founded in 1996 in Seattle, we are a full service web and mobile development company. We do UI/UX design as well as backend development. Our primary codebases are PHP and LAMP-based: Magento,... Read more
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Reviews mention "high-quality work"
-
Reviews mention "easy to work with"
-
Reviews mention "well-organized projects"
-
Reviews mention "proactive"
-
- Undisclosed
- Undisclosed
- 50 - 249
- Seattle, WA
Services provided
Focus Areas
Founded in 1996 and headquartered in Seattle, WA, Smashing Ideas is a design and innovation agency with deep expertise in creating highly engaging digital experiences. We partner with the Global 500... Read more
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4.0 out of 5.0 rating for cost
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Reviews mention "high-quality work"
-
Reviews mention "knowledgeable"
-
Reviews mention "creative"
-
- Undisclosed
- Undisclosed
- 50 - 249
- Bellevue, WA
Services provided
Focus Areas
"Trusted IT Consulting Services" - Our goal is to understand your business and help solve your business problems and capitalize on opportunities with world class technology solutions. We will work... Read more
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Reviews mention "timely"
-
5.0 out of 5.0 rating for cost
-
Reviews mention "reasonable pricing"
-
Reviews mention "high-quality work"
-
- $100,000+
- $25 - $49 / hr
- 250 - 999
- Seattle, WA
Services provided
Focus Areas
PYCOGROUP is a global team of passionate consultants and developers who accelerate digital transformation and deliver result driven solutions. Founded in Belgium in 1999, the company employs about... Read more
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Reviews mention "timely"
-
Reviews mention "easy to work with"
-
Reviews mention "efficient"
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Reviews mention "detail-oriented"
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- $50,000+
- $100 - $149 / hr
- 10 - 49
- Seattle, WA
Services provided
Focus Areas
You need to accelerate innovation and get things done. Your internal dev team is heads-down maintaining the core business. You need a nimble partner to work in parallel, on budget, and on... Read more
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Reviews mention "high-quality work"
-
Reviews mention "flexible"
-
Reviews mention "accessible"
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Completed projects in 3 cities
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- Undisclosed
- Undisclosed
- 50 - 249
- Seattle, WA
Services provided
Focus Areas
Blink UX is a design consulting firm creating products that people use, love, and remember. Blink has over two decades of experience in UX research, strategy and design partnering with innovative... Read more
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4.5 out of 5.0 rating for cost
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Reviews mention "helpful"
-
Reviews mention "team players"
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- $25,000+
- $25 - $49 / hr
- 10,000+
- Bellevue, WA
Services provided
Focus Areas
Persistent Systems builds software that drives our customer's business, for enterprises and software product companies. Our Core Purpose is to be a well-respected technology company focused on... Read more
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Reviews mention "communicative"
-
4.0 out of 5.0 rating for cost
-
Reviews mention "innovative"
-
Reviews mention "flexible"
-
- $5,000+
- $25 - $49 / hr
- 10 - 49
- Bellevue, WA
Services provided
Focus Areas
About us - Scalex is your trusted partner in digital product innovation. From ideation to scale, we deliver comprehensive engineering solutions tailored to your business goals. Our... Read more
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Reviews mention "reasonable pricing"
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Reviews mention "professional"
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Reviews mention "timely"
-
Completed projects in 3 cities
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- $5,000+
- $50 - $99 / hr
- 10 - 49
- Kirkland, WA
Services provided
Focus Areas
Founded in 2008, Itirra is a Kirkland, WA based boutique technology consulting firm with a passionate team of goal-oriented professionals, focussing on long term client relationships based on trust... Read more
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Reviews mention "reasonable pricing"
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Reviews mention "high-quality work"
-
5.0 out of 5.0 rating for cost
-
Reviews mention "proactive"
-
- $10,000+
- $150 - $199 / hr
- 10 - 49
- Seattle, WA
Services provided
Focus Areas
Let's make your product a success! Helpful Human is your trustworthy, scrappy, and expert design and development team obsessed with your success. We focus on transforming your business with... Read more
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Reviews mention "high-quality work"
-
Reviews mention "creative"
-
Reviews mention "flexible"
-
Reviews mention "accommodating"
-
- $1,000+
- $25 - $49 / hr
- 10 - 49
- Seattle, WA
Services provided
Focus Areas
Founded in 2019, Commerce9 has transformed from an eCommerce software service provider into a comprehensive end-to-end software services company. We specialize in eCommerce(Shopify Plus, Magento,... Read more
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Reviews mention "communicative"
-
Completed projects in 2 countries
-
Reviews mention "proactive"
-
Reviews mention "understands the needs of their clients"
-
- $5,000+
- $25 - $49 / hr
- 50 - 249
- Seattle, WA
Services provided
Focus Areas
Infinite Art Solutions is a technical and creative services provider to the global video games industry. Established in 2014, and headquartered in Seattle, Infinite now has over 100 artists and... Read more
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- $5,000+
- $25 - $49 / hr
- 50 - 249
- Bellevue, WA
Services provided
Focus Areas
We are a full-service Design, Development and Training firm established with aim to providing best services for technologies such as Web & Graphic Designing, iPhone application development,... Read more
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- $5,000+
- Undisclosed
- 10 - 49
- Seattle, WA
Services provided
Focus Areas
WELCOME WE ARE FENYX STUDIO We’re a digital product Mobile & Web Development agency based in Los Angeles, CA with offices in Seattle, WA, and of course, being global, we’re also in Dubai,... Read more
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- $5,000+
- $100 - $149 / hr
- 2 - 9
- Burien, WA
Services provided
Focus Areas
Sandcastle Web Design & Development is a full-service web design & development agency with a wealth of technical experience and a personalized approach to each project. We have three decades... Read more
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- $100,000+
- Undisclosed
- 50 - 249
- Seattle, WA
Services provided
Focus Areas
Carbon Five is a digital product development consultancy. We partner with clients to create exceptional products and grow effective teams. We've worked with startup, growth and enterprise... Read more
