Researched by: RightFirms Research Team•Updated: Nov 11, 2026
Are you researching for top mobile app development companies in Seattle?
Seattle is a city that is known for its innovative business culture. This is clear with the number of technology companies that have set up their headquarters here. One of the industries that have been growing in this city is mobile app development companies. If you have an idea for a mobile app, you can outsource it to one of the mobile app development companies here and they can develop it to be a reality.
Finding out a trusted mobile app development company is not a problem. Refer to the below list of mobile app developers prepared by RightFirms based on company portfolio, experience, hourly rates, and location.
How this list is built: This list is prepared using multiple trust and relevance signals, including profile completeness, service expertise, reviews and review freshness, external business signals, and selected signals reviewed by the RightFirms research team. We regularly review these signals and update our listings to help buyers discover credible and relevant partners. Learn more about our methodology
Over $1 million dollars in app development costs saved
3.5★★★★★3.5 / 5
Employees2 to 10
Avg. hourly rate$51 - $100 /hr
Focus AreaMobile App Development
LocationUSA
Drive Phase Consulting is a leading Digital Acceleration Agency that specializes in helping companies scale through innovative automation solutions. With our expertise in no-code technology and artificial intelligence. Our custom web applications and mobile apps are designed to streamline operations and drive growth. Discover how Drive Phase can transform your business today.Read More About Drive Phase Consulting
Research-grade AI, software, Web3, and security R&D
3.4★★★★★3.4 / 5
Employees51 to 250
Avg. hourly rate$101 - $150 /hr
Focus AreaMobile App Development
LocationUSA
Dreamers Inc. is a Los Angeles research and engineering studio for hard software problems: private LLM/RAG systems, custom AI, secure data platforms, GPU infrastructure, blockchain/Web3 products, cybersecurity, scientific computing, spatial AI, and specialized applications. We work where teams need senior systems thinking, not a template app shop.Read More About Dreamers Inc.
