Home Mobile App Development United States Washington Seattle

Top App Developers in Seattle

Seattle’s influence on mobile innovation stretches from the tech giants in South Lake Union to the startup incubators of Pioneer Square. Whether you need a consumer-facing iOS app or an enterprise platform that leverages AWS, local talent is abundant—but quality varies.

Clutch curates and vets Seattle app development agencies through in-depth client interviews, project data, and a proprietary scoring model, so you can hire with confidence. Use the filters to narrow firms by hourly rate, industry focus, or team size and find a partner that matches your goals and budget.

Explore related directories:

- Top App Developers

- App Developers in Portland and San Francisco

- Seattle Healthcare App Developers

Ratings Updated: February 9, 2026

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Featured

What are Featured Providers?
Imaginovation

4.9 15 reviews
Premier Verified

$75,000+

$50 - $99 / hr

10 - 49

Serves Seattle, WA

Services provided

25% Mobile App Development

25% AI Development

25% Custom Software Development +1 service

25% Web Development

Imaginovation is a versatile company specializing in Mobile App Development and web development services. Their reviews reflect high client satisfaction, with 100% of reviewers praising their communication and project management. They are commended for their attention to detail, effective collaboration, and flexibility in meeting client needs, consistently delivering quality solutions, including iOS and Android Development, on time and within budget.

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Reviews mention Knowledgeable
The feedback regarding Imaginovation's knowledge is overwhelmingly positive. Clients commend their expertise in website design and development, noting their collaborative approach and problem-solving capabilities. One client specifically highlighted their patience and technical knowledge, stating, 'I rely a lot on their technical experience; I’m not a technical person, but Imaginovation is very patient with me.' Overall, clients appreciate Imaginovation's ability to handle complex projects, reinforcing their reputation as a knowledgeable partner.

Web Design, Dev & Maintenance for Pain Management Nonprofit

5.0 Jun 23, 2022

I rely a lot on their technical experience; I’m not a technical person, but Imaginovation is very patient with me. They have a lot of knowledge about how to best design a website. However, I also appreciate that Imaginovation has the capacity to do more than just web design. I’ll work with them on more technically-complex projects because they’ve proven to have the capacity to execute them.
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Industry Experience

Imaginovation showcases robust expertise across various industries, including Human Resources, Healthcare, Education, and Advertising & Marketing. Clients commend their attention to detail, responsive communication, and user-centric designs, leading to enhanced operational efficiency and user satisfaction. Positive feedback highlights their collaborative approach and project management capabilities. Overall, the sentiment reflects strong client satisfaction, particularly in the healthcare and education sectors, making Imaginovation a valuable partner for companies seeking innovative digital solutions in these industries.
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Social Networking Human Resources Advertising & marketing Education Healthcare Hospitality & leisure Nonprofit Legal Cannabis Real estate Legal Financial services

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United States (14) Italy (1)

$10,000 Best for very simple minimum viable products (MVP) $20,000 Best for most standard and moderately complex apps $30,000 Best for larger enterprise apps and systems

Custom Mobile App Development
The Custom App Development Program is a phased monthly engagement that takes you from concept to launch, providing product strategy, UX/UI design, full-stack development, and go-to-market support to help you build a uniquely tailored web or mobile app with minimal risk and maximum clarity whether you are a startup or an established company.
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Designli

5.0 74 reviews
Premier Verified

$10,000+

$50 - $99 / hr

250 - 999

Serves Seattle, WA

Services provided

60% Mobile App Development

25% Custom Software Development

10% UX/UI Design +1 service

5% AI Development

Designli is a mobile app development company specializing in creating innovative solutions for iOS and Android platforms. With a 100% positive feedback rate across its reviews, clients praise Designli for its expertise, responsiveness, and effective project management. Approximately 90% of reviewers highlight their strong communication skills and ability to deliver projects on time and within budget, making them a reliable partner for application development projects.

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5 of 5 reviews are 5 stars

2 new reviews for Mobile App Development services

$10,000 – $49,000 avg. project cost

Reviewed 5 times in the past 6 months
Recent reviews for Designli highlight a strong overall sentiment, with clients praising their responsiveness, project management, and quality of deliverables. For instance, StratiqAI noted that the prototype was 'great and very founder-friendly,' while Outdoor Designs LLC appreciated the team's ability to refine ideas and meet expectations. Clients consistently emphasized Designli's proactive approach and effective communication. Some feedback suggested areas for improvement in design integration, yet overall satisfaction remains high, with clients recommending their services.
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36 of 36 Mobile App Development reviews are 5 stars

2 new reviews for Mobile App Development in past 6 months

$10,000 – $49,000 avg. project cost

Mobile App Development PROJECT HIGHLIGHT

UX/UI Design for IT Company
5.0 — Designli has provided mobile app UX/UI design services for an IT company. The team has created the UX/UI design and wireframes using Figma. Designli has also developed a clickable prototype for the Read more
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Average Project Cost Breakdown

$10,000 to $49,000 (34) $50,000 to $199,999 (19) $200,000 to $999,999 (3) Less than $10,000 (2) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients generally perceive Designli as providing good value for money, with many highlighting the quality of work relative to cost. For instance, one client noted that Designli's team effectively communicated and adapted to budgetary constraints while delivering on time. Another client emphasized the high-quality prototype received, which exceeded initial expectations, while others appreciated the transparent cost breakdowns during the project. Overall, feedback reflects satisfaction with the cost-effectiveness and professional service provided, despite some noting that prices are on the higher end.
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More responsive than most other service providers

Designli is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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The NineHertz

4.8 120 reviews
Premier Verified

$25,000+

$50 - $99 / hr

250 - 999

Serves Seattle, WA

Services provided

50% Mobile App Development

30% AI Development

10% Custom Software Development +1 service

10% Web Development

The NineHertz is a versatile Mobile App Development company providing services in iOS and Android Development, renowned for their integration of advanced technologies like AI and machine learning. Across reviews, 90% highlight their strong project management and collaborative approach, while 80% emphasize their commitment to meeting client needs with high-quality, user-centric solutions. Their dedication to innovation and seamless communication is consistently praised by clients.

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2 of 3 reviews are 5 stars

1 new review for Mobile App Development services

$10,000 – $49,000 avg. project cost

Reviewed 3 times in the past 6 months
Recent reviews for The NineHertz highlight a strong commitment to client needs and effective communication. Clients noted the team's dedication, with one CEO emphasizing their hands-on approach and valuable insights that enhanced product development. Another reviewer appreciated the seamless recruitment process, stating NineHertz delivered quickly and efficiently. Overall sentiment reflects satisfaction with project management and timely deliverables, although suggestions for improved structure in communication were mentioned. The consistent theme is a partnership-focused approach that adds significant value to client projects.
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Industry Experience

The NineHertz has garnered positive feedback across several industries, demonstrating expertise in IT Services, Hospitality, Manufacturing, Education, and more. Clients commend their commitment to quality, proactive communication, and ability to deliver projects on time, particularly in app and web development. Manufacturing and education sectors highlight their innovative solutions and adaptability. Overall sentiment is overwhelmingly favorable, indicating The NineHertz is well-suited for projects in technology, hospitality, and educational platforms.
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Media Manufacturing Education Transportation Business services Other Industry Arts, entertainment & music Social Networking Gaming Environmental Services Software Pharmaceuticals Agriculture Consulting Retail Real estate Financial services Automotive Information technology Advertising & marketing Healthcare Telecommunications Consumer Products IT Services Hospitality & leisure

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Average Project Cost Breakdown

$10,000 to $49,000 (43) $50,000 to $199,999 (39) Less than $10,000 (11) $200,000 to $999,999 (8)

What Clients Have Said
The NineHertz is recognized for providing good value for money, with clients citing competitive pricing and high-quality deliverables. One client noted, 'Good value for cost,' while another mentioned, 'Pricing fit our budget.' The sentiment across reviews indicates satisfaction with the overall cost-effectiveness of their services, often leading to increased business outcomes. However, a few clients expressed a desire for more realistic time estimates and clearer communication regarding costs, suggesting areas for potential improvement.
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United States (40) India (24) England (5) Turkey (4) Israel (3) Canada (3) Switzerland (3) Germany (2) Saudi Arabia (2) Malaysia (1) Ireland (1) Kenya (1) Argentina (1) Mozambique (1) Philippines (1) Qatar (1) Côte d'Ivoire (1) Singapore (1) Sweden (1) Georgia (1) Thailand (1) United Arab Emirates (1) France (1) Dominican Republic (1) Belgium (1)

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Goji Labs

5.0 84 reviews
Premier Verified

$25,000+

$100 - $149 / hr

50 - 249

Serves Seattle, WA

Services provided

30% Mobile App Development

40% Custom Software Development

10% AI Development +2 services

10% UX/UI Design

10% Web Design

Goji Labs is a proficient Mobile App Development company that specializes in creating custom mobile applications for diverse sectors, including education, finance, and non-profit organizations. The company boasts an impressive 100% positive feedback rate, with clients consistently praising their project management excellence, collaborative approach, and technical acumen. Notably, 90% of reviewers emphasize Goji Labs' ability to understand and align with client goals, ensuring tailored solutions that exceed expectations.

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Reviews mention Helpful
Clients have expressed a highly positive sentiment regarding the helpfulness of GojiLabs. The Chief Delivery Manager noted that the team was 'very communicative and well organized,' which facilitated early issue recognition. The CEO of a real estate tech startup praised their collaborative approach, stating they operate 'more like a partner than a vendor,' providing insights that positively impacted project decisions. Overall, feedback highlights GojiLabs' commitment to client success and their proactive engagement throughout the project phases.

UI/UX Design for Sports NFT Platform

4.5 Oct 18, 2022

April, a PM from GojiLabs, was very communicative and well organized, proper communication helped to identify issues early and handle quickly. Meetings/calls had clear agenda with targets. We were impressed with their willingness to help us succeed.
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Web Design for Real Estate Tech Startup

5.0 Dec 10, 2020

Collaborative, they function more like a partner than a vendor. In many cases, external vendors simply follow requirements. However, their team is vocal about their thoughts and feedback in a helpful way. At the end of the day, it’s our decision as the client, but they operate as a true partner looking out for our best interest.
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Web Development for Education Content Platform

5.0 Sep 18, 2019

Sometimes when you speak to someone, there’s a gap in understanding between you and the other person. But David got our needs right away. He asks the right questions and pushes back when something isn’t feasible. He’s realistic about our deliverables and helps us prioritize work.
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Mobile App Development for Time Management Platform

5.0 Nov 26, 2018

They went above and beyond in a lot of ways. The designer built the visual design of the screens, but there were formatting issues. Goji Labs went above and beyond and rectified those issues. They also went beyond the scope by adding animation to it, which enhances the app experience exponentially.
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4 of 5 reviews are 5 stars

1 new review for Mobile App Development services

$200,000 – $999,999 avg. project cost

Reviewed 5 times in the past 6 months
In the past six months, clients have praised Goji Labs for their exceptional project management and responsiveness. The NextGen Prosperity Foundation highlighted their ability to deliver a high-quality app on schedule, demonstrating strong communication and collaboration. Cleantech Group noted improved engagement due to a modernized website, while Qss Technosoft commended their proactive problem-solving. Overall sentiment is overwhelmingly positive, with clients appreciating Goji Labs' technical expertise and commitment to understanding their unique needs.
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Industry Experience

Goji Labs has demonstrated expertise across various sectors, including education, automotive, and financial services. Clients in the education sector praised their ability to develop user-friendly platforms aimed at enhancing learning experiences. In the automotive realm, their website redesigns improved user engagement and conversion rates. Clients from the financial services industry noted Goji Labs' proficiency in creating efficient, scalable apps. Overall, the sentiment is overwhelmingly positive, indicating strong project management and an ability to align with client goals, making them a reliable partner across industries.
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Research Sports Gaming Consumer Products Non-profit Nonprofit Software Consumer products & services Social Networking Information technology Advertising & marketing Education Media Transportation Hospitality & leisure Manufacturing Design Financial services Healthcare Telecommunications Environmental Services Arts, entertainment & music Business services Real estate IT Services Wellness & Fitness Consulting Other Industry Other industries Automotive

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United States (70) Canada (2) Singapore (2) England (2) Bahrain (1) Lithuania (1) Vietnam (1)
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ABCloudz

Not yet reviewed

$5,000+

$50 - $99 / hr

50 - 249

Redmond, WA

Services provided

15% Mobile App Development

15% Cloud Consulting & SI

15% IT Strategy Consulting +5 services

15% Web Development

10% BI & Big Data Consulting & SI

10% Enterprise App Modernization

10% IT Managed Services

10% UX/UI Design

IT strategy consulting company ABCloudz is in Redmond, Washington. They focus on IT strategy consulting and cloud consulting & SI and were launched in 2021.
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Ministry of Product

4.8 2 reviews

Undisclosed

$100 - $149 / hr

2 - 9

Seattle, WA

Services provided

50% Mobile App Development

30% Web Development

20% UX/UI Design

Ministry of Product, specializing in iOS development and mobile application development, is highly praised for their focused attention and exceptional design work. With 100% positive feedback, clients commend their expertise and ability to significantly enhance app performance, with usage improvements of two to three times. They are noted for their small size, offering personalized service and dedicated focus.

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Reviews mention Unique expertise
Clients have expressed a strong appreciation for Ministry of Product's unique technical expertise, highlighting their ability to handle complex projects effectively. One client emphasized their deep technical knowledge, stating they could engage in intricate discussions, which was a significant advantage over other firms. Additionally, another client noted their strong performance in iOS development, attributing substantial improvements in app usage to their contributions. Overall, the sentiment reflects confidence in their specialized capabilities and commitment to delivering quality solutions.

Web Development for Apartment Management Software Company

5.0 May 1, 2014

They’re very technical, which we liked. They can talk to you in very deep and technical language. They don’t lack that like other companies sometimes do. They are very straightforward, honest, and upfront about what they can do and what they can’t.
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iOS Development for Dog Sitter Booking Service

4.5 Apr 7, 2014

In terms of things that make them stand out, they have some deep expertise that we actually haven’t used them for around crowd-sourced survey data. One of their project managers, I believe, was an early Amazon product manager.
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Industry Experience

Ministry of Product has demonstrated expertise primarily in the Software industry, particularly through their work with companies like ActiveBuilding and Rover. Clients praised their technical proficiency, effective project management, and ability to deliver products on time and within budget. Overall sentiment reflects strong satisfaction, highlighting their strengths in product development and maintenance. Potential clients in the Software sector seeking a collaborative and technically adept partner may find Ministry of Product a suitable choice.
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Software

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Unknown avg. project cost for Mobile App Development services in Seattle

Seattle-based Mobile App Development project highlight

iOS Development for Dog Sitter Booking Service
4.5 — PugetWorks redeveloped the existing iOS app that connects dog sitters and boarders to owners. They made improvements to the app's current usability and built the search and messaging functions. Read more
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Review Rating from Seattle Clients

4.8/5.0

Quality

4.8

Schedule

5.0

Cost

4.0

Willing to Refer

5.0

Seattle-based clients praise Ministry of Product for their expertise in custom software development, including community engagement platforms and mobile apps. They deliver complex solutions like resident portals and messaging apps, maintaining strong technical skills, timely delivery, and ongoing support, making them a trusted local partner for diverse projects.
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Featured

What are Featured Providers?

TechAhead

4.9 117 reviews
Premier Verified

$25,000+

$25 - $49 / hr

50 - 249

Serves Seattle, WA

Services provided

50% Mobile App Development

20% AI Development

15% Custom Software Development +1 service

15% Web Development

TechAhead is a distinguished company specializing in Mobile App Development, providing services across iOS and Android platforms. The majority of its clients (over 90%) commend its professionalism, expertise, and timely delivery. The company's agile approach combined with strong communication skills ensures client satisfaction, while their ability to exceed expectations is frequently highlighted. Key themes include excellent project management and a collaborative partnership approach.

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Industry Experience

TechAhead has demonstrated extensive expertise across various industries, particularly in Arts, Entertainment & Music, Education, Retail, and Technology. Feedback indicates strong proficiency in mobile app development, UI/UX design, and project management, with clients appreciating their responsiveness and collaborative approach. In the Arts sector, they excelled in creating innovative solutions for music apps. In Retail, their development of e-commerce platforms received positive reviews for usability and functionality. Overall, TechAhead is well-regarded for delivering high-quality, timely projects across diverse sectors, making them suitable for clients in these industries.
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Advertising & marketing Education Hospitality & leisure Beauty & Cosmetics Real estate Other Industry Cleaners Social Networking Information technology Wellness & Fitness Software Manufacturing Business services Telecommunications Consulting Media Healthcare Financial services Consumer Products Environmental Services IT Services Transportation Utilities Nonprofit Construction Restaurants Energy & natural resources Electric Arts, entertainment & music Retail Sports

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More responsive than most other service providers

TechAhead is responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
Get in Touch

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View projects from:

United States (69) India (11) Australia (5) Canada (5) United Arab Emirates (4) Kuwait (3) South Africa (2) Netherlands (1) Luxembourg (1) Panama (1) Puerto Rico (1) Qatar (1) Saudi Arabia (1) Hong Kong (1) Ecuador (1) Egypt (1) Brazil (1) England (1)

1 of 1 Seattle-based review is 5 stars

$10,000 – $49,000 avg. project cost for Mobile App Development services in Seattle

Mobile App Development project highlight

Mobile App Design & Development for Waste Management Company
5.0 — techahead has designed and developed iOS and Android apps for a waste management company. The team has used Figma and FigJam for design and React Native. techahead is working on a second AI-focused Read more
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AppMakers USA

5.0 96 reviews
Premier Verified

$10,000+

$100 - $149 / hr

10 - 49

Serves Seattle, WA

Services provided

55% Mobile App Development

25% AI Development

10% UX/UI Design +1 service

10% Web Development

AppMakers USA specializes in mobile app development, demonstrating expertise in mobile application design and execution, including iOS and Android platforms. The company has garnered overwhelmingly positive reviews, with approximately 100% of feedback highlighting their professionalism, creativity, and effective project management. Clients particularly commend their tailored solutions and ability to deliver on time, enhancing productivity and user engagement significantly.

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Industry Experience

AppMakers USA has demonstrated strong expertise in diverse industries, notably in Education, Healthcare, and Business Services. Clients in Education praised their understanding of specific needs, while Healthcare providers highlighted their capability to create compliant, user-friendly solutions. Businesses reported efficiency gains from their project management and responsiveness. Overall sentiment across industries reflects high satisfaction, with clients commending their innovation and commitment to quality, making them a suitable partner for projects in these sectors.
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Manufacturing Financial services Information technology Telecommunications Engineering Advertising & marketing IT Services Transportation Consulting Design Medical Non-profit Real estate Food & Beverage Social Networking Media Consumer Products Construction Energy & natural resources Wellness & Fitness Legal Arts, entertainment & music Automotive Software Healthcare Nonprofit Banks Retail Business services Education Other industries

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Average Project Cost Breakdown

$50,000 to $199,999 (17) $10,000 to $49,000 (15) Less than $10,000 (12) $200,000 to $999,999 (5) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients consistently noted that AppMakers USA offers excellent value for money, with competitive pricing fitting various budgets. Feedback highlighted instances where clients experienced significant improvements in efficiency and productivity after implementing solutions, such as a 20% increase in productivity for a CRM app and a 35% boost in operational efficiency for a billing management system. Overall, the sentiment regarding cost and value is overwhelmingly positive, with clients appreciating both the quality of work and the responsiveness of the team.
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More responsive than most other service providers

AppMakers USA is responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
Get in Touch

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View projects from:

United States (58) Israel (6) Canada (1) France (1) India (1) Portugal (1)

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Steamclock Software

4.9 9 reviews
Premier Verified

$75,000+

$200 - $300 / hr

10 - 49

Serves Seattle, WA

Services provided

50% Mobile App Development

10% AI Development

10% AR/VR Development +3 services

10% IoT Development

10% UX/UI Design

10% Wearable App Development

Steamclock Software Steamclock Software is a distinguished mobile app development company, offering expertise in both iOS and Android development. Their commitment to quality and efficiency is evidenced by overwhelmingly positive feedback, with 100% of clients noting their excellent project management skills and timely delivery. Clients also praise their ability to creatively solve complex problems, as 80% highlight their innovative solutions and technical proficiency.

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Industry Experience

Steamclock Software has demonstrated expertise across diverse industries, including Retail, Information Technology, Hospitality & Leisure, Financial Services, and Wellness & Fitness. In Retail, they enhanced app stability and improved user experience, while in IT, they excelled at rapid prototyping and creativity. For Hospitality, they delivered high-quality custom software, and in Financial Services, their apps received strong user adoption and satisfaction. Overall, feedback reflects a positive sentiment, highlighting their project management skills and technical knowledge, making them well-suited for clients in these sectors.
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Information technology Hospitality & leisure Financial services Other Industry Software Retail Wellness & Fitness

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Average Project Cost Breakdown

$50,000 to $199,999 (2) $200,000 to $999,999 (1) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Overall, client feedback indicates that Steamclock Software offers good value for money, with many clients noting competitive pricing and high-quality service. One client mentioned a project investment of $2 million CAD, emphasizing the excellent product quality and holistic approach. Another client highlighted their good value for cost, stating that the team always delivered on time and maintained proactive communication. Overall, clients appreciate the balance of cost and delivered value, often expressing satisfaction with their investment.
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1 of 1 Seattle-based review is 5 stars

1 Seattle-based review for Mobile App Development in past 6 months

Unknown avg. project cost for Mobile App Development services in Seattle

Mobile App Development project highlight

Mobile App Design & Development for Technology Studio
5.0 — Steamclock Software designed and developed a prototype consumer iOS email app with AI functionality for a technology studio. The team was responsible for the app's UI/UX design and API technical Read more
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Techlusion LLC

Not yet reviewed

$1,000+

< $25 / hr

10 - 49

Lynnwood, WA

Services provided

20% Mobile App Development

20% AI Development

20% Cloud Consulting & SI +2 services

20% Custom Software Development

20% IT Staff Augmentation

Techlusion LLC is a cloud consulting & SI company. Their small team is in Lynnwood, Washington and Ahmedabad, India. Their services include cloud consulting & SI and IT staff augmentation.
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TangoTeams

Not yet reviewed

$75,000+

Undisclosed

50 - 249

Seattle, WA

Services provided

30% Mobile App Development

30% Web Development

25% Custom Software Development +1 service

15% Other Application Development

TangoTeams, a midsize website development company, is in Seattle, Washington. Their services include Web Development and Mobile App Development.
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Substantial

Not yet reviewed

$50,000+

$150 - $199 / hr

50 - 249

Seattle, WA

Services provided

25% Mobile App Development

25% Digital Strategy

25% Web Design +1 service

25% Web Development

Substantial, a Digital Strategy company, was launched in 2006. The team provides Digital Strategy and Mobile App Development and is in Seattle, Washington.
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Devblock

Not yet reviewed

$10,000+

$50 - $99 / hr

50 - 249

Seattle, WA

Services provided

10% Mobile App Development

25% Custom Software Development

15% E-Commerce Development +6 services

15% Web Development

10% UX/UI Design

10% Web Design

5% ERP Consulting and SI

5% IT Strategy Consulting

5% Unified Communications Consulting & SI

Devblock is a software development company. Based in Seattle, Washington and Ho Chi Minh, Vietnam, the company offers Custom Software Development and Web Development.
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Qodestar

5.0 1 review

$5,000+

$100 - $149 / hr

50 - 249

Seattle, WA

Services provided

30% Mobile App Development

20% UX/UI Design

15% Mobile & App Marketing +3 services

15% Product Design

10% Custom Software Development

10% Search Engine Optimization

QodeStar is a modern mobile app agency that helps businesses turn ideas into polished, high-performing digital products. We specialize in design-driven app development, building mobile applications
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What are Featured Providers?
PixelForce

5.0 7 reviews
Premier Verified

$50,000+

$150 - $199 / hr

50 - 249

Serves Seattle, WA

Services provided

50% Mobile App Development

20% Custom Software Development

10% E-Commerce Development +2 services

10% UX/UI Design

10% Web Development

PixelForce is a distinguished Mobile App Development company specializing in building scalable iOS and Android applications with comprehensive backend infrastructure. With a 100% positive feedback rate, reviewers consistently praise their professional project management, transparent communication, and ability to translate visions into practical solutions. Notably, 80% of reviewers highlight their role in creating market-leading fitness and wellness apps, showcasing strong technical and collaborative capabilities.

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Reviews mention Unique expertise
Clients have consistently praised PixelForce for their unique expertise in data management and analytics. One client noted their impressive ability to break down complex projects and explain them clearly, highlighting the team's breadth and depth of knowledge. The engagement resulted in improved efficiency, revenue, and decision-making speed, showcasing their strong analytical capabilities. Overall, the sentiment reflects high satisfaction with PixelForce's specialized skills and their valuable contributions to clients' business needs.

BI & Data Engineering for Activewear Retailer

5.0 Jan 30, 2026

PixelForce’s expertise and intelligence are great. The team’s ability to break down the project and explain it is fantastic. I’m also impressed by their breadth and depth of knowledge.
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7 of 7 reviews are 5 stars

5 new reviews for Mobile App Development services

$1,000,000 – $9,999,999 avg. project cost

Reviewed 7 times in the past 6 months
In the past six months, client feedback for PixelForce has been overwhelmingly positive. Clients praised their expertise, communication, and ability to deliver projects on time. For instance, a senior insights analyst noted significant improvements in efficiency and decision-making speed due to PixelForce's data lake solutions. Similarly, the COO of NKO Club™ highlighted the app's performance and user experience, achieving a 4.8-star rating. Overall, clients expressed satisfaction with the partnership, emphasizing PixelForce's commitment and alignment with their business goals.
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Average Project Cost Breakdown

$1,000,000 to $9,999,999 (1)

What Clients Have Said
Overall, clients express high satisfaction with PixelForce's cost-effectiveness and value for money. For instance, one client noted they chose PixelForce due to its 'good value for the cost' and 'high ratings.' Another emphasized the company's ability to provide quality and speed at a 'reasonable price.' The consistent sentiment reflects that PixelForce delivers robust solutions that align well with client budgets, enhancing their business outcomes without compromising on quality.
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Australia (5) United Arab Emirates (1) United States (1)
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Jackrabbit Mobile

4.9 18 reviews
Verified

$10,000+

$100 - $149 / hr

10 - 49

Serves Seattle, WA

Services provided

45% Mobile App Development

30% UX/UI Design

25% Web Development

Jackrabbit Mobile is a Mobile App Development company that specializes in creating iOS and Android applications. Overall, they have received highly positive feedback, with approximately 85% of reviews praising their project management, communication, and technical expertise. Customers frequently commend their flexibility, alignment with client vision, and ability to handle complex app functionalities, demonstrating their proficiency in delivering engaging and functional mobile applications.

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Reviews mention Dedicated
Clients have expressed high satisfaction with Jackrabbit Mobile's dedication to their projects. One client noted their 'amazing dedication and flexibility,' highlighting the team's responsiveness to requests for adjustments in project pace. Additionally, the client praised their ability to deliver on promises and maintain effective communication. Overall, the sentiment reflects a strong appreciation for Jackrabbit Mobile's commitment to client needs and project goals, reinforcing their suitability for collaborative engagements.

UX/UI Design for Professional Tutoring Company

5.0 Sep 7, 2022

Their dedication to the project and flexibility is amazing. It isn't easy trying to work with a startup company, and they have been completely fantastic with everything. I’ve had to ask them to speed up, slow down, and stop, and they just understand what my stance is.
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12 of 13 Mobile App Development reviews are 5 stars

2 new reviews for Mobile App Development in past 6 months

$200,000 – $999,999 avg. project cost

Mobile App Development PROJECT HIGHLIGHT

App & Pitch Deck Dev for Political Data Collection Company
5.0 — Jackrabbit Mobile has designed and developed a mobile app for a political data collection company. The team has built the app's data model, designed a brand image, and created a pitch deck for Read more
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Industry Experience

Jackrabbit Mobile has received positive feedback across various industries, including Politics, Media, Consumer Products & Services, Retail, Advertising & Marketing, Healthcare, Financial Services, Real Estate, Gaming, and Education. Clients praised their expertise in app design and development, strong project management, and adaptability to client needs. Overall sentiment indicates a strong impact in enhancing user engagement, operational efficiency, and product quality, making Jackrabbit Mobile a credible choice for projects in these sectors.
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Politics Media Consumer products & services Retail Advertising & marketing Other Industry Consulting Gaming Healthcare Financial services Real estate Information technology Consumer Products Education Nonprofit

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Average Project Cost Breakdown

$50,000 to $199,999 (7) $10,000 to $49,000 (3) $200,000 to $999,999 (3) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients consistently commend Jackrabbit Mobile for their competitive pricing and overall value for money. For instance, one client noted that their pricing fit within budget while providing good value, and another highlighted their ability to deliver quality work without exceeding the initial quote, even amidst project complexities. Overall, sentiment is positive, with clients expressing satisfaction with the quality of service received relative to the costs incurred.
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Techugo

4.7 98 reviews
Verified

$10,000+

$25 - $49 / hr

50 - 249

Serves Seattle, WA

Services provided

40% Mobile App Development

40% AI Development

20% Custom Software Development

Techugo is a prominent Mobile App Development company offering expertise in iOS and Android Development. With a proven track record of consistently delivering projects on time and within budget, the company receives overwhelmingly positive feedback, with over 90% of clients praising their communication and project management skills. Clients highlight Techugo's commitment to understanding business needs, resulting in high-quality, user-friendly applications that exceed expectations.

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0 of 1 reviews is 5 stars

1 new review for Mobile App Development services

$10,000 – $49,000 avg. project cost

Reviewed 1 time in the past 6 months
In the last six months, Techugo has received positive feedback for their application and website development services. Clients praised their impressive project management, clear communication, and ability to deliver on time, often exceeding expectations. One client noted, 'Their commitment to understanding our vision and delivering exactly what we needed was remarkable.' While overall satisfaction was high, a minor suggestion for improvement was made regarding communication speed during peak phases.
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52 of 64 Mobile App Development reviews are 5 stars

1 new review for Mobile App Development in past 6 months

$50,000 – $199,999 avg. project cost

Mobile App Development PROJECT HIGHLIGHT

Mobile App Dev for Home Selection Platform
5.0 — Techugo designed and developed a mobile app for a home selection platform. The team was tasked with designing a user-friendly UI/UX, features optimization, backend server support, and CMS Read more
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Industry Experience

Techugo has demonstrated expertise across a diverse range of industries, including Social Networking, Software, Healthcare, Retail, and Hospitality. Clients highlighted strengths in effective communication, project management, and timely delivery. In Social Networking and Software, feedback emphasized innovative app development and user-friendly interfaces. In Healthcare, notable results included improved patient engagement. Overall, sentiment is overwhelmingly positive, with clients commending Techugo's ability to align with their vision and deliver high-quality solutions tailored to industry-specific needs.
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Food & Beverages Human Resources Engineering Manufacturing Social Networking Software Information technology Other Industry Hospitality & leisure Retail Healthcare eCommerce Wellness & Fitness Logistics & Supply Chain Chemicals & Biotechnology Consumer Products Consulting Education IT Services Arts, entertainment & music Automotive Transportation Advertising & marketing Telecommunications Publishing Sports Real estate Financial services

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GenUI

Not yet reviewed

$50,000+

$150 - $199 / hr

50 - 249

Seattle, WA

Services provided

25% Mobile App Development

25% Cloud Consulting & SI

25% Web Development +2 services

15% UX/UI Design

10% AR/VR Development

Cloud consulting & SI company GenUI was launched in 2009. The midsize team focuses on cloud consulting & SI and Mobile App Development.
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Palador

Not yet reviewed

$10,000+

$100 - $149 / hr

10 - 49

Seattle, WA

Services provided

10% Mobile App Development

20% Custom Software Development

20% Enterprise App Modernization +3 services

20% UX/UI Design

20% Web Development

10% Application Management & Support

Palador is a small custom software development firm headquartered in Seattle, Washington and Yogyakarta, Indonesia. Their services include Custom Software Development and Enterprise App
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Caravel Labs

Not yet reviewed

$5,000+

Undisclosed

10 - 49

Seattle, WA

Services provided

25% Mobile App Development

40% Custom Software Development

20% UX/UI Design +1 service

15% Web Development

Caravel Labs is a software development firm. The Seattle, Washington-based firm specializes in Custom Software Development and Mobile App Development.
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Aptium

Not yet reviewed

$10,000+

Undisclosed

2 - 9

Seattle, WA

Services provided

20% Mobile App Development

55% Web Development

15% UX/UI Design +1 service

10% Low/No Code Development

Website development firm Aptium was launched in 2021. The team offers Web Development and Mobile App Development and is in Seattle, Washington.
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SmarTek21

Not yet reviewed

$5,000+

$25 - $49 / hr

50 - 249

Kirkland, WA

Services provided

20% Mobile App Development

20% BI & Big Data Consulting & SI

20% ECM Consulting and SI +2 services

20% IT Managed Services

20% UX/UI Design

SmarTek21 is an user experience agency. They provide UX/UI Design and BI & big data consulting & SI and are in Kirkland, Washington and Pune, India.
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Qamera Design

Not yet reviewed

$1,000+

< $25 / hr

2 - 9

Seattle, WA

Services provided

30% Mobile App Development

30% UX/UI Design

20% Mobile & App Marketing +1 service

20% Web Development

Qamera Design is an UX design agency founded in 2016. The small team specializes in UX/UI Design and Mobile App Development.
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Saykara

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Seattle, WA

Services provided

20% Mobile App Development

80% AI Development

Artificial intelligence development company Saykara was founded in 2015. Based in Seattle, Washington, the team provides Artificial Intelligence and Mobile App Development.
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Sunshine Digital Solutions

Not yet reviewed

Undisclosed

$25 - $49 / hr

10 - 49

Mountlake Terrace, WA

Services provided

20% Mobile App Development

20% Pay Per Click

20% Search Engine Optimization +2 services

20% Web Design

20% Web Development

Sunshine Digital Solutions is a SEO company. The Mountlake Terrace, Washington-based company was founded in 2024. Their services include Search Engine Optimization and Pay Per Click.
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Fresh Consulting

Not yet reviewed

Undisclosed

$200 - $300 / hr

250 - 999

Bellevue, WA

Services provided

10% Mobile App Development

25% Custom Software Development

20% UX/UI Design +7 services

10% AR/VR Development

10% Digital Engineering

5% AI Development

5% Branding

5% Enterprise App Modernization

5% IoT Development

5% Wearable App Development

Fresh Consulting is a custom software development firm established in 2007. The midsize team provides Custom Software Development and UX/UI Design.
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Infogentech

5.0 1 review

Undisclosed

Undisclosed

10 - 49

Lynnwood, WA

Services provided

20% Mobile App Development

20% Custom Software Development

20% Search Engine Optimization +2 services

20% Web Design

20% Web Development

Infogentech specializes in digital solutions, including website design, SEO, and PPC campaigns, aimed at enhancing businesses' online presence. Reviews indicate that clients appreciate their transparent communication, effective project management, and significant improvements in lead generation and search rankings. However, more frequent analytics updates could benefit ongoing campaign adjustments.

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Lynnwood, WA

6124 200th Street Southwest
Lynnwood, WA 98036
10 - 15

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Enter The Studio

Not yet reviewed

$5,000+

$100 - $149 / hr

10 - 49

Seattle, WA

Services provided

20% Mobile App Development

30% Web Design

30% Web Development +1 service

20% Wearable App Development

Enter The Studio is a web design agency. Headquartered in Seattle, Washington, the team focuses on Web Design and Web Development.
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Facet Digital, LLC

Not yet reviewed

$5,000+

$150 - $199 / hr

10 - 49

Kirkland, WA

Services provided

20% Mobile App Development

20% Web Development

10% API Development +5 services

10% AR/VR Development

10% BI & Big Data Consulting & SI

10% Custom Software Development

10% DevOps Managed Services

10% UX/UI Design

Facet Digital, LLC is a website development firm founded in 2013. The small team offers Web Development and Mobile App Development.
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Cardtapp

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Bellevue, WA

Services provided

35% Mobile App Development

35% CRM Consulting and SI

30% Branding

Cardtapp is a CRM consulting and SI company. The midsize Bellevue, Washington-based team specializes in CRM consulting and SI and Mobile App Development. The firm was founded in 2012.
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Desverso LLC

Not yet reviewed

$1,000+

< $25 / hr

50 - 249

Bellevue, WA

Services provided

20% Mobile App Development

20% E-Commerce Development

20% Logo +2 services

20% Web Design

20% Web Development

Desverso LLC is a web design company founded in 2014. The midsize team offers Web Design and Logo.
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TransAct Communications, LLC

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Lynnwood, WA

Services provided

15% Mobile App Development

45% Custom Software Development

30% Translation +1 service

10% Low/No Code Development

Established in 1994, TransAct Communications, LLC is a custom software development company. The agency focuses on Custom Software Development and Translation.
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Intention Labs

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Seattle, WA

Services provided

20% Mobile App Development

20% Market Research

20% Product Design +2 services

20% UX/UI Design

20% Web Development

Intention Labs is a Market Research company launched in 2020. The team focuses on Market Research and UX/UI Design.
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SWECKER

5.0 2 reviews

$5,000+

$100 - $149 / hr

2 - 9

Seattle, WA

Services provided

10% Mobile App Development

55% Web Development

15% Web Design +3 services

10% Custom Software Development

5% Digital Strategy

5% E-Commerce Development

SWECKER is a versatile digital solutions company that specializes in digital marketing, web development, and e-document delivery. They have received overwhelmingly positive feedback, with clients highlighting their timeliness, flexibility, and effective communication. Approximately 100% of the reviews mention their ability to adapt to client needs and deliver projects on time and within budget, showcasing a strong partnership ethos.

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Reviews mention Easy to work with
Clients consistently express that SWECKER is easy to work with, highlighting their adaptability and positive attitude. One client noted, "SWECKER has always been able to adjust" to their internal processes, making collaboration seamless. Additionally, effective communication and quick response times were emphasized, with the client stating, "It was all smooth and easy with no major issues." Overall, the sentiment surrounding SWECKER's approachability and responsiveness is overwhelmingly positive.

Web Development for Northwest Wine Company

5.0 Oct 20, 2016

We're a smaller company, and we do everything in-house. We don't always work well with different companies because they must adjust to how we work, but SWECKER has always been able to adjust. Things take time here, and there are a lot of different people that are involved on the Precept side too. It was easy to work with them; they’re always positive, and they're always working to adjust to our needs, which is awesome.
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Industry Experience

SWECKER has demonstrated expertise primarily in the Advertising & Marketing and Food & Beverages industries. In Advertising & Marketing, they excelled in digitizing content and developing web tools, receiving praise for their communication and project management. In the Food & Beverages sector, they effectively modernized web presence, showcasing flexibility and responsiveness. Overall, client feedback highlights SWECKER's strengths in collaboration, timely delivery, and adaptability, making them a suitable partner for companies seeking digital solutions in these industries.
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Advertising & marketing Food & Beverages

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Average Project Cost Breakdown

$10,000 to $49,000 (1) $200,000 to $999,999 (1)

What Clients Have Said
Clients generally express high satisfaction with SWECKER's cost-effectiveness and value for money. One client noted that SWECKER was '100% on time and on budget,' highlighting their flexibility compared to previous vendors. Another client mentioned an investment of around $15,000 for multiple website developments, praising the significant improvement in usability and the professional quality of the sites. Overall, SWECKER is perceived as a reliable partner that delivers quality services without excessive costs.
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Review Rating from Seattle Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

4.8

Willing to Refer

4.5

Local clients in Seattle commend SWECKER for their proficiency in creating web tools, corporate websites, and digital infrastructure. Reviewers emphasize their responsive communication, adaptability to client needs, and consistent delivery of professional, functional digital solutions that significantly improve usability and engagement.
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Elite Crest Technologies

Not yet reviewed

$25,000+

$150 - $199 / hr

10 - 49

Seattle, WA

Services provided

10% Mobile App Development

20% AI Development

20% IoT Development +5 services

10% AR/VR Development

10% Application Management & Support

10% Application Testing

10% Wearable App Development

10% Web Design

Elite Crest Technologies is a small AI firm established in 2011. Their team offers Artificial Intelligence and IoT development.
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Betel Consulting

Not yet reviewed

Undisclosed

$25 - $49 / hr

2 - 9

Kent, WA

Services provided

25% Mobile App Development

25% Business Consulting

25% Conversion Optimization +1 service

25% UX/UI Design

Betel Consulting is a Conversion Optimization company. The firm is headquartered in Kent, Washington. Their team specializes in Conversion Optimization and UX/UI Design.
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S9 Digital

Not yet reviewed

$1,000+

$50 - $99 / hr

2 - 9

Seattle, WA

Services provided

10% Mobile App Development

15% Branding

15% Content Marketing +5 services

15% Search Engine Optimization

15% Web Development

10% Graphic Design

10% UX/UI Design

10% Web Design

S9 Digital is a branding company. Their small team is in Seattle, Washington. Their services include Branding and Content Marketing.
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UXland

Not yet reviewed

$5,000+

$25 - $49 / hr

10 - 49

Seattle, WA

Services provided

10% Mobile App Development

50% UX/UI Design

40% Web Development

Launched in 2020, UXland is an user experience design agency. Their services include UX/UI Design and Web Development.
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Hawk Tech Universe

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Seattle, WA

Services provided

20% Mobile App Development

20% Custom Software Development

20% IT Strategy Consulting +2 services

20% UX/UI Design

20% Web Development

UX design company Hawk Tech Universe is located in Seattle, Washington. They focus on UX/UI Design and IT strategy consulting and were founded in 2024.
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Techz Tron

Not yet reviewed

$1,000+

< $25 / hr

10 - 49

Kent, WA

Services provided

20% Mobile App Development

20% Branding

20% Search Engine Optimization +2 services

20% Web Design

20% Web Development

Launched in 2021, Techz Tron, a small branding company, is headquartered in Kent, Washington. Their services include Branding and Search Engine Optimization.
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Provoke Solutions

Not yet reviewed

$25,000+

Undisclosed

50 - 249

Bellevue, WA

Services provided

10% Mobile App Development

20% Custom Software Development

10% AI Development +6 services

10% Application Management & Support

10% Enterprise App Modernization

10% IoT Development

10% UX/UI Design

10% Web Design

10% Web Development

Provoke Solutions, a software development firm, offers Custom Software Development and Enterprise App Modernization. The firm is in Bellevue, Washington and Wellington, New Zealand.
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Webtual Global Inc.

Not yet reviewed

$1,000+

< $25 / hr

10 - 49

Redmond, WA

Services provided

15% Mobile App Development

25% Enterprise App Modernization

15% Custom Software Development +6 services

15% Web Development

10% Low/No Code Development

5% Application Management & Support

5% Cloud Consulting & SI

5% IT Strategy Consulting

5% Other Application Development

Webtual Global Inc., a custom software development company, was founded in 2019. The company offers Custom Software Development and Enterprise App Modernization.
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Redmond, WA

185th Avenue Northeast
Redmond, WA 98052
2 - 5

8799313219

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Stellar Elements

4.9 44 reviews

Undisclosed

Undisclosed

250 - 999

Seattle, WA

Services provided

20% Mobile App Development

20% Custom Software Development

20% UX/UI Design +3 services

20% Web Development

10% AR/VR Development

10% Web Design

Stellar Elements is a prominent mobile app development firm acclaimed for its expertise in creating robust and innovative applications for iOS and Android platforms. The company receives high praise for its project management skills and technical capabilities, with around 90% of reviews highlighting exceptional design and timely delivery. Their flexibility and deep understanding of client needs are frequently commended, making them a preferred choice for diverse industry projects.

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Reviews mention Flexible
Clients consistently praised Stellar Elements for their flexibility throughout various projects. One client noted their 'appropriate flexibility' during the development of a web app, while another appreciated their responsiveness to feedback and ability to adapt to changing timelines. Additionally, a client highlighted their flexibility in communication, enabling smooth project management. Overall, the sentiment reflects a strong appreciation for Stellar Elements' adaptability and commitment to meeting client needs.

Web Dev for Higher Education Startup

5.0 Feb 26, 2020

They were organized, disciplined, but also appropriately flexible.
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UX Design for AI Platform

5.0 Aug 29, 2019

Part of why they performed so strongly was that they were extremely flexible in their communication. We used a combination of Slack, email, calls, and Skype, and they tailored their outreach to our preferences.
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Mobile App Dev & Design for Campaign Organization

5.0 Aug 22, 2019

ADK was very flexible about working with us to meet our deadlines. Despite very high pressure, they made the process work remarkably well.
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Mobile App Development Healthcare Platform

5.0 Aug 7, 2019

We value their flexibility and commitment to building a long-term relationship rather than one that’s purely transactional.
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Drupal E-Commerce Platform for Investment Company

5.0 Jun 4, 2019

Nonetheless, ADK Group has been flexible enough to help us work around that and still go live within the required timeframe.
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7 of 7 Mobile App Development reviews are 5 stars

$200,000 – $999,999 avg. project cost

Mobile App Development PROJECT HIGHLIGHT

Mobile App for Construction Networking Platform
5.0 — Stellar Elements (formerly ADK Group) provided mobile app development services for a construction networking platform. Their work included C++ development with a .NET core, on AWS. Read more
Read 7 Reviews

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Average Project Cost Breakdown

$10,000 to $49,000 (13) $50,000 to $199,999 (13) $200,000 to $999,999 (6) $1,000,000 to $9,999,999 (2)

What Clients Have Said
Stellar Elements has received positive feedback regarding their cost and value for money. Clients noted that while their services are not the cheapest, the quality justifies the investment. For instance, a project manager highlighted a $90,000 investment that resulted in excellent project management and design quality. Another client emphasized that their $100,000 budget yielded a user-friendly platform that significantly increased leads. Overall, clients appreciate the balance of cost and high-quality outcomes, viewing Stellar Elements as a reliable partner.
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Seattle, WA

601 Union Street Suite 1415
Seattle, WA 98101
21 - 30

312-270-2049

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Auth0 by Okta

Not yet reviewed

Undisclosed

Undisclosed

250 - 999

Bellevue, WA

Services provided

20% Mobile App Development

20% API Development

20% Cloud Consulting & SI +2 services

20% Custom Software Development

20% Robotics Process Automation

Auth0 by Okta is a cloud consulting & SI company. Their midsize team is based in Bellevue, Washington and provides cloud consulting & SI and Custom Software Development. The firm was founded in
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AltaSource Group

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Kirkland, WA

Services provided

30% Mobile App Development

30% Web Design

30% Web Development +1 service

10% IT Staff Augmentation

AltaSource Group is a mobile application development company established in 2009. The midsize team focuses on Mobile App Development and Web Design.
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Cyborg Mobile

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Renton, WA

Services provided

30% Mobile App Development

35% Business Consulting

35% IT Staff Augmentation

Midsize IT staff augmentation company Cyborg Mobile, is based in Renton, Washington. Their services include IT staff augmentation and Business Consulting.
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White Rabbit Group Inc

Not yet reviewed

$10,000+

$100 - $149 / hr

50 - 249

Seattle, WA

Services provided

10% Mobile App Development

25% Custom Software Development

25% Web Development +4 services

10% E-Commerce Development

10% Product Design

10% UX/UI Design

10% Web Design

Software development firm White Rabbit Group Inc was established in 2016. The company provides Custom Software Development and Web Development.
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Astra

Not yet reviewed

$10,000+

$100 - $149 / hr

2 - 9

Bellevue, WA

Services provided

20% Mobile App Development

20% AI Consulting

20% AI Development +2 services

20% AR/VR Development

20% Web Development

Astra, a web development company, offer Web Development and Mobile App Development. They were established in 2022.
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App Development Seattle

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Seattle, WA

Services provided

40% Mobile App Development

20% API Development

20% Web Design +2 services

10% Graphic Design

10% UX/UI Design

Founded in 2016, App Development Seattle is an application development firm. The team provides Mobile App Development and Web Design.
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TechValens Software Systems LLC

Not yet reviewed

$1,000+

$25 - $49 / hr

50 - 249

Bellevue, WA

Services provided

50% Mobile App Development

30% Web Development

10% Application Management & Support +1 service

10% Application Testing

TechValens Software Systems LLC is an application development company. The firm is located in Bellevue, Washington. Their services include Mobile App Development and Web Development.
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Naos Dev

Not yet reviewed

$1,000+

$50 - $99 / hr

2 - 9

Auburn, WA

Services provided

80% Mobile App Development

10% Web Development

5% Custom Software Development +1 service

5% Wearable App Development

Mobile app development company Naos Dev was launched in 2021. The small team specializes in Mobile App Development and Web Development.
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WinnComm, LLC

Not yet reviewed

$10,000+

$150 - $199 / hr

2 - 9

Kent, WA

Services provided

10% Mobile App Development

25% Custom Software Development

25% Web Development +3 services

15% Public Relations

15% Social Media Marketing

10% Web Design

WinnComm, LLC is a software development company. They provide Custom Software Development and Web Development and are based in Jaipur, India and Kent, Washington.
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Kent, WA

1048 West James Street, Suite 103
Kent, WA 98032
2 - 5

253.293.9551

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v37

Not yet reviewed

$5,000+

$100 - $149 / hr

2 - 9

Seattle, WA

Services provided

15% Mobile App Development

20% Custom Software Development

20% Enterprise App Modernization +3 services

20% Web Development

15% E-Commerce Development

10% Blockchain

V37 is a custom software development company located in Seattle, Washington. Launched in 2022, the team specializes in Custom Software Development and Web Development.
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Fuze Studio

Not yet reviewed

$1,000+

Undisclosed

2 - 9

Bellevue, WA

Services provided

10% Mobile App Development

30% Web Development

15% E-Commerce Development +3 services

15% Product Design

15% UX/UI Design

15% Web Design

Established in 2023, Fuze Studio is a website development firm. In Bellevue, Washington, the team specializes in Web Development and Web Design.
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CoreUs

Not yet reviewed

$250,000+

Undisclosed

2 - 9

Renton, WA

Services provided

10% Mobile App Development

60% Custom Software Development

20% UX/UI Design +1 service

10% AI Development

CoreUs is a software development firm. The Renton, Washington-based company provides Custom Software Development and UX/UI Design.
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The Secret Lab

Not yet reviewed

$1,000+

$150 - $199 / hr

2 - 9

Kirkland, WA

Services provided

20% Mobile App Development

35% AR/VR Development

25% Wearable App Development +2 services

10% Other Application Development

10% Product Design

Founded in 2019, The Secret Lab, a small AR/VR development company, is headquartered in Kirkland, Washington and. Their team provides AR/VR development and Wearable App Development.
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Adroit Business Solutions, Inc.

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Bellevue, WA

Services provided

25% Mobile App Development

25% Application Testing

25% Staffing +1 service

25% Web Design

Web design agency Adroit Business Solutions, Inc. Was launched in 2003. The firm provides Web Design and Mobile App Development.
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Slalom Build

Not yet reviewed

Undisclosed

Undisclosed

1,000 - 9,999

Seattle, WA

Services provided

10% Mobile App Development

20% AI Consulting

20% CRM Consulting and SI +4 services

20% UX/UI Design

10% IoT Development

10% Low/No Code Development

10% Web Design

Slalom Build is an user experience design agency launched in 2001. Their services include UX/UI Design and CRM consulting and SI.
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Quadrant Technologies

Not yet reviewed

Undisclosed

Undisclosed

1,000 - 9,999

Redmond, WA

Services provided

10% Mobile App Development

15% BI & Big Data Consulting & SI

15% Business Consulting +6 services

10% AI Development

10% Application Testing

10% Cloud Consulting & SI

10% DevOps Managed Services

10% UX/UI Design

10% Web Development

Quadrant Technologies, a big data analytics company, offer BI & big data consulting & SI and Business Consulting. They were launched in 2004.
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Doxieworks LLC

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Bellevue, WA

Services provided

40% Mobile App Development

20% Demand Generation Marketing

20% Web Development +2 services

10% Conversion Optimization

10% Social Media Marketing

Mobile app development firm Doxieworks LLC was established in 2007. The company provides Mobile App Development and Web Development, and is small.
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At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.

Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.

Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.

We evaluate service providers using a structured methodology that combines:

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This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.

Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.

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Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.

Seattle App Developer FAQs

Thanks to Seattle’s diverse business landscape, many app development agencies regularly build apps for:

Cloud and enterprise SaaS
Healthtech and biotech (proximity to Fred Hutch and UW Medicine)
Fintech and wealth management
Retail and e-commerce (inspired by Amazon)
Outdoor recreation and travel tech

Niche providers also target gaming, aerospace, and nonprofit sectors.

Seattle-based app development agencies operate in one of the world’s premier cloud and AI ecosystems, shaped by companies like Amazon, Microsoft, and countless VC-backed startups. Clients can expect local firms to:

Recruit talent from University of Washington’s computer science program and Big Tech alumni networks
Offer time-zone alignment and in-person collaboration if you’re in the Pacific Northwest
Understand regional user preferences—key for apps targeting Seattle’s outdoor, fintech, or biotech communities

Most Seattle app developers charge $100 – $200 per hour. A full-cycle mobile project typically ranges:

MVP or prototype: $40,000 – $75,000
Mid-level consumer app: $75,000 – $150,000
Complex, multi-platform solution: $150,000+

Seattle’s rates are slightly higher than the U.S. average, reflecting the city’s cost of living and senior engineering talent, but many firms offset this with hybrid on-shore/near-shore teams.

Define your project’s specific success metrics—downloads, revenue, internal efficiency, etc.
Shortlist potential firms with case studies in your vertical or tech stack.
Review Clutch ratings for project management, communication, and on-time delivery.
Ask about their discovery process, QA standards, and post-launch support.
Request local references you can speak to directly.

A strong Seattle partner will map product strategy to your business objectives and leverage the city’s cloud and AI strengths. Take a moment to browse through Clutch’s collection of data-driven resources and expensive directories to find capable agencies for your project.

Vague proposals with no sprint breakdown or deliverable schedule
Limited access to senior engineers (only sales or PMs on calls)
Overpromising low costs that don’t match prevailing Seattle market rates
No clear IP ownership or code repository access
Poor familiarity with App Store / Play Store compliance or accessibility standards

Spotting these issues as early as possible can save months of rework and budget overruns.

Top App Developers in Seattle

List of the Top Seattle Mobile App Development Companies

Reviews mention Knowledgeable

Web Design, Dev & Maintenance for Pain Management Nonprofit

Industry Experience

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Custom Mobile App Development

Reviewed 5 times in the past 6 months

UX/UI Design for IT Company

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Designli is very responsive

Reviewed 3 times in the past 6 months

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Reviews mention Helpful

UI/UX Design for Sports NFT Platform

Web Design for Real Estate Tech Startup

Web Development for Education Content Platform

Mobile App Development for Time Management Platform

Reviewed 5 times in the past 6 months

Industry Experience

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Reviews mention Unique expertise

Web Development for Apartment Management Software Company

iOS Development for Dog Sitter Booking Service

Industry Experience

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iOS Development for Dog Sitter Booking Service

Industry Experience

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TechAhead is responsive

Mobile App Design & Development for Waste Management Company

Industry Experience

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Average Project Cost Breakdown

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AppMakers USA is responsive

Industry Experience

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Mobile App Design & Development for Technology Studio

Reviews mention Unique expertise

BI & Data Engineering for Activewear Retailer

Reviewed 7 times in the past 6 months

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Reviews mention Dedicated

UX/UI Design for Professional Tutoring Company

App & Pitch Deck Dev for Political Data Collection Company

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Reviewed 1 time in the past 6 months

Mobile App Dev for Home Selection Platform

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Reviews mention Easy to work with

Web Development for Northwest Wine Company

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Reviews mention Flexible

Web Dev for Higher Education Startup

UX Design for AI Platform

Mobile App Dev & Design for Campaign Organization

Mobile App Development Healthcare Platform

Drupal E-Commerce Platform for Investment Company

Mobile App for Construction Networking Platform

Average Project Cost Breakdown

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Why Trust Clutch

List of the Top 15 Seattle Mobile App Development Companies