Top 50 iPhone Applications Development Companies in Bellevue

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Top 50 iPhone Applications Development Companies in Bellevue

May 2023

Looking for a top iOS app agency in Bellevue?

iPhone developers are crucial for engaging the U.S. 

List of the Best Bellevue iOS App Developers

  • 1
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.8
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • Seattle, WA

    Since 2009, ChopDawg.com has created 350+ digital products – from mobile applications and web applications to blockchain and artificial intelligence technologies for startups, Fortune 500s, growing businesses, and non-profits around the globe. Think of ChopDawg.com not as your agency but as your technical partner. Headquartered in Philadelphia, with offices in Boston, Seattle, New York, Atlanta, Washington, D.C., and Los Angeles, Chop Dawg currently has a team of more than 50. 

    Clients

    • Wawa
    • Mister Softee
    • Alpha Paw
    • SparkCharge

    Industries

    Notable Project

    ChopDawg.com has helped a wine-related social media app design and develop their platform using Figma for UI/UX design. The app has a web version and is available for iOS and Android. 

    “ChopDawg.com is excellent at listening to their client’s needs and helping them design great apps.”

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  • 2
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • Seattle, WA

    Zazz is a Seattle-based mobile app development company founded in 2011. They have an additional office in San Francisco. Their team of approximately 50 employees serves clients of all sizes and industries. In addition to app development, they also specialize in enterprise app modernization and UX/UI design.

    Clients

    • Inclose
    • Ideal Smart
    • Sparehandz

    Industries

    Notable Project

    Zazz provided branding, UI/UX design, and web and mobile app development for a placement agency. The team created a visual style guide, designed the UI, built a mobile app and a web app, and tested them. 

    "Zazz was proactive in ensuring that the developed product met the quality standards and was free of bugs or errors."

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  • 3
    • Scheduling

      4.7
    • Quality

      4.9
    • Cost

      4.2
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • Seattle, WA

    Founded in 2000, UpTop specializes in UI/UX design but also shines in web and mobile app development. Their team of 50+ are passionate about solving complex problems and increasing revenue for their clients.

    Clients

    • Amazon
    • Microsoft
    • CenturyLink
    • F5

    Industries

    Notable Project

    UpTop developed a client portal and ran project management for an arbitration and mediation firm. They tailored the platform to three audience groups, designed the frontend, and handled integrations.

    "They came up to speed extremely quickly to understand this industry and design the portal would require."

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  • 4
    • $25,000+
    • 10 - 49 employees
    • Issaquah, WA

    Since its founding in 2010, Inventive Mobile has been dedicated to mobile app development. Their small but expert team completed over 30 projects for both Android and iOS with over 10 million downloads.

    Clients

    • Intel
    • Xerox
    • Best Buy
    • DoubleDown Interactive

    Notable Project

    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 their field.

    "I really appreciate their willingness to truly understand my goal and listen to my ideas."

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  • 5
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 2 - 9 employees
    • Seattle, WA

    A digital marketer based in San Francisco, Randy McCabe offers SEO, PPC, and digital strategy services. They were founded in 2018.

    Clients

    • Morgan Stanley
    • Huawei
    • NameSilo
    • RE/MAX

    Industries

    Notable Project

    An interior design and home decoration company hired Exo Agency to perform on-page SEO tasks on 100 website pages. The team also worked on placing 100 backlinks for the site and disavowing 370 bad domains. 

    "The quality of work and service provided by Exo Agency was spot on." 

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  • 6
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • Seattle, WA

    Slashdev is a small software development company. The Winter Park, Florida-based company was established in 2021. Their services include custom software development, web development, mobile app development, wearable app development, and more.

    Industries

    Notable Project

    Slashdev provided Android development services for an IT services company. They recruited a Kotlin developer specifically for this project, who developed microservices and error-handling services using GitHub. 

    “They immediately understood the project's technical requirements and found the right professional.”

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  • 7
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • Bellevue, WA

    MSOFT (formerly MediaSoft.team) is a Washington State, software development firm with an office in Bellevue, Seattle area. Founded in 2014, MSOFT (formerly MediaSoft.team) team of over 270 employees specializes in custom software, website, and mobile app development for enterprise clients. MSOFT (formerly MediaSoft.team) has partners in a variety of industries including Retail, GameDev, and FinTech.

    Clients

    • Zdravcity
    • CarPrice
    • Moio Delo
    • Svaznoy Travel

    Industries

    Notable Project

    MSOFT (formerly MediaSoft.team) developed a mobile app, as well as the technology to connect a vast database of content to the app. They also implemented the graphic design.

    "During the development process, they came up with a number of new ideas that greatly improved the app."

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  • 8
    • $10,000+
    • 10 - 49 employees
    • Medina, WA

    A full-service digital design and development agency, Flower Press Creative Studio takes on mobile app, web, and custom software development projects. Founded in 2001, the small team of 6 is headquartered in Seattle and also has experience in UI/UX design.

    Clients

    • Insurance Lounge
    • Brown Bear Car Wash
    • Geek Girl Careers
    • World Perspectives

    Industries

    Notable Project

    A medical device firm had an outdated site, and they hired Flower Press Creative Studio, LLC to create their WordPress site. The site featured the company's description, contact form, and downloadable brochure.

    "Their efficiency was their strong point."

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  • 9
    • $10,000+
    • 2 - 9 employees
    • Seattle, WA

    Montana Banana’s skill in full-service web and mobile app development has yielded results for clients since 1996. In addition to an office in Seattle, WA, the team of 5 also has a presence in Pasadena, CA. The development company stands out in web, mobile app development, and e-commerce development, as well as design.

    Clients

    • ESS Eye Pro
    • Apex Learning Virtual School
    • Bellmont Cabinet Co.
    • Buck and Buck

    Industries

    Notable Project

    After successfully de-bugging and improving upon a transportation management system, Montana Banana has completed hundreds of projects ranging from the development of billing software to ratings engines, pricing schemes, search engine optimization, and more. 

    “Their attentiveness is the main reason that we keep them. They’re on top of it.”

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  • 10
    • Undisclosed
    • 50 - 249 employees
    • Seattle, WA

    Smashing Ideas is a mobile app development company that offers an array of services such as UI/UX design, web design, data strategy and analytics, and quality assurance and testing. Since its founding in 1996, Smashing Ideas has grown to over 50 employees who are passionate, curious, and creative.

    Clients

    • ReachNow
    • Philips
    • Johnson Controls
    • Sony Pictures Television

    Notable Project

    Smashing Ideas developed mobile applications which could be used for a news outlet's weather broadcasting. Their work remains ongoing.

    "The part where Smashing Ideas just rocks is creating an idea that they can execute well on."

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  • 11
    • Undisclosed
    • 50 - 249 employees
    • Bellevue, WA

    Founded in 2010, WaferWire Cloud Technologies is located in Bellevue, Wash. Their team of about 50 employees provides web design, graphic design, and ERP consulting and SI services.

    Clients

    • Treasury Curve
    • Jamaica's Forestry Department
    • World Vision
    • Gazprom

    Notable Project

    WaferWire Cloud Technologies created a dispatching software solution that consisted of a web-based app and a mobile app. The solution supported a car dealership's managers and film installers.

    "It was cost-effective, and we received a good end result!"

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  • 12
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • Undisclosed
    • 10 - 49 employees
    • Seattle, WA

    SB Develops is a development agency based in Seattle with no more than 10 experts. They specialize in web development, mobile app development, and UX/UI design solutions for clients that work in the industries of consumer products, IT services, and more.

    Clients

    • Cuddle Lock

    Industries

    Notable Project

    SB Develops provides ongoing software development for a stroller renting platform. The team provided the wireframes, developed the frontend and the UI/UIX, and applied all the client's requests.

    "Their communication and project management was excellent which sped up the development process."

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  • 14
    • $5,000+
    • 50 - 249 employees
    • Seattle, WA
    INFINITE ART SOLUTIONS is a graphic design company launched in 2014. The firm offers graphic design, mobile app development, ux/ui design, and AR/VR development and has a midsize team. The firm is located in Seattle, Washington.

    Industries

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  • 15
    • Scheduling

      5.0
    • Quality

      4.8
    • Cost

      4.3
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • Undisclosed
    • 10 - 49 employees
    • Seattle, WA

    Founded in 2008, 8ninths is a Seattle-based augmented and virtual reality (AR/VR) solutions company. The team of 13 also provides mobile and web development, UI/UX design, and strategy.

    Clients

    • NASA
    • Microsoft
    • Toyota
    • Holland America Line

    Notable Project

    8ninths worked on innovative branding and interactive experiences for Microsoft. The goal was to enhance user engagement and increase participation. The team worked on various projects as needed.

    "We felt a lot of the work we did with them was some of the coolest and sexiest pieces of the campaign."

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  • 16
    • Scheduling

      4.8
    • Quality

      4.8
    • Cost

      4.3
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $100,000+
    • 250 - 999 employees
    • Seattle, WA

    Founded in 2014, PYCOGroup is a development firm. Their team of around 370 employees is based in Brussels, with an additional office around the globe. They focus on custom software, web, and mobile app development.

    Clients

    • Microsoft
    • American Express
    • Volkswagen
    • Coach

    Industries

    Notable Project

    PYCOGroup designed and developed a government-funded mobile app to promote travel. While the internal team focused on the database and API, PYCOGroup focused on everything else, including delivery.

    "The workflow was very fluid, efficient, and professional on PYCOGroup's side."

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  • 17
    • $5,000+
    • 50 - 249 employees
    • Bellevue, WA
    Tech Pathway is a web development firm. Established in 2017, the midsize agency is located in Jaipur, India and Bellevue, Washington. Their team focuses on web development, mobile app development, and e-commerce development.

    Industries

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  • 18
    • $5,000+
    • 10 - 49 employees
    • Seattle, WA
    Founded in 2017, Fenyx Studio is an application development company. The firm provides mobile app development, web development, and custom software development and has a small team. The firm is in Santa Monica, California and Seattle, Washington.

    Industries

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  • 19
    • Scheduling

      4.5
    • Quality

      4.0
    • Cost

      3.5
    • NPS

      4.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 250 - 999 employees
    • Seattle, WA

     Neudesic is a technology company with offices in Irvine, CA, Atlanta, GA, Chicago, IL, Irving and Houston, TX, Denver, CO, Las Vegas, NV, Exton, PA, Tempe, AZ, Portland, OR, New York, and India.  It specializes in big data consulting, custom software development, cloud consulting, and mobile app development. The agency of more than 800 employees was founded in 2002. Most clients work in the healthcare, energy, and gaming industries. 

    Clients

    • Microsoft
    • SRP
    • Kelley Blue Book
    • Whole Foods

    Industries

    Notable Project

    Neudesic provided Azure development staff augmentation for a legal services company. The team helped move and transform the client's data using Azure Data Factory, in order to build Power BI dashboards.

    "Their programmers were top-notch."

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  • 20
    • $10,000+
    • 10 - 49 employees
    • Seattle, WA

    Helpful Human is a development agency based in Seattle. Since 2013, their team of 15 has been specializing in web design and development, mobile app development, and UX/UI design. They work primarily with small businesses in the information services and business services industries.

    Clients

    • Rudy's
    • naturewise
    • Elm Coffee Roasters
    • Holland America Line

    Industries

    Notable Project

    Helpful Human provides custom software development services for an aerospace consulting services company. They are helping the client develop an advanced production scheduling software.

    "They are highly dynamic and have a great level of technical knowledge to support our requirements."

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  • 21
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • Kirkland, WA

    Based in Kirkland, Wash., ITIRRA is a boutique technology consulting firm. Since 2008, their team of 12 has been specializing in web development, mobile app development, IT strategy consulting, and more. 

    Clients

    • Sports Aptitude
    • ADURO
    • Vitagramma
    • AIDA Healthcare

    Notable Project

    A healthcare solutions company hired ITIRRA for their development services. The client wanted to improve the efficiency of case management with a digital solution. The first version of the product is live.

    "There is the fact that they think outside of the box; they’re not a ‘yes sir’ type of developer."

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  • 22
    • $100,000+
    • 50 - 249 employees
    • Seattle, WA
    Carbon Five is a software development firm. Established in 2000, the midsize company is located in San Francisco, California; Santa Monica, California; Chattanooga, Tennessee and New York, New York. Their services include custom software development, mobile app development, web development, web design, and more.

    Industries

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  • 23
    • $50,000+
    • 50 - 249 employees
    • Seattle, WA
    Wunderman Thompson Mobile is a midsize UX design agency. Located in Denver, Colorado; Atlanta, Georgia; Seattle, Washington and New York, New York, the firm was established in 2008. Their services include ux/ui design, mobile app development, application management & support, AR/VR development, and more.

    Industries

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  • 24
    • $10,000+
    • 1,000 - 9,999 employees
    • Seattle, WA

    Possible is a global digital marketing agency founded in 2011.  It provides mobile app development, UX/UI design, social media marketing, digital strategy, and content marketing.  The agency has offices in LA, Seattle, Atlanta, Cincinnati, Denver, New York, and Portland. International branches include Singapore, China, Costa Rica, Brazil, Germany, Romania, Poland, Hungary, Argentina, Russia, and the UK.  Possible employs over 1200 staff across these 19 locations.

    Clients

    • Microsoft
    • Coca-Cola
    • the Bill & Melinda Gates Foundation
    • Adidas

    Industries

    Notable Project

    Possible was hired by an airline to create a consumer-facing mobile app. The app is available for iOS and Android and to improve travelers'  flight booking, check-in, and boarding processes. The app has over 5.5 million downloads and won several awards.

     

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  • 25
    • $50,000+
    • 50 - 249 employees
    • Seattle, WA
    Substantial, a digital strategy company, was launched in 2006. They are located in Seattle, Washington and have a midsize team. Their services include digital strategy, mobile app development, web design, and web development.

    Industries

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  • 26
    • Scheduling

      4.8
    • Quality

      4.8
    • Cost

      4.6
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 50 - 249 employees
    • Seattle, WA

    Lets Nurture is a web and mobile applications company headquartered in New York City, with offices in Seattle, India, Canada, Singapore, the UK, and Australia. Founded in 2009, the team of 131 specializes in AR/VR development, blockchain, and loT development. They work with small businesses and midmarkets, focusing on information technology, business services, arts, entertainment, and music.  

    Clients

    • SmallPocketBook
    • MyCAB App
    • PROPIO
    • The Bike Shield App

    Industries

    Notable Project

    Lets Nurture collaborated with a startup firm as the core engineering team. They integrated the applications with various APIs and worked on the majority of the back-end development to focus on establishing the payment structure.

    "I’m going to continue to do business with Lets Nurture, their price point is good, and they work fast."

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  • 27
    • $10,000+
    • 2 - 9 employees
    • Seattle, WA

    Aptium is an Ellensburg, Washington-based web development firm. The small team specializes in web development, custom software development, mobile app development, and ux/ui design and was launched in 2021.

    Clients

    • Believe Ventures

    Industries

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  • 28
    • $10,000+
    • 10 - 49 employees
    • Seattle, WA
    Established in 2005, Palador is a custom software development firm. Based in Seattle, Washington and Yogyakarta, Indonesia, their small team offers custom software development, enterprise app modernization, ux/ui design, web development, and more.

    Industries

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  • 29
    • $50,000+
    • 50 - 249 employees
    • Seattle, WA
    Launched in 2009, GenUI is a cloud consulting & SI company. The company offers cloud consulting & SI, mobile app development, web development, ux/ui design, and more and has a midsize team. The company is based in Seattle, Washington.

    Industries

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  • 30
    • $1,000+
    • 10 - 49 employees
    • Seattle, WA
    Moby is an user experience agency. They are headquartered in Seattle, Washington and have a small team. Their services include ux/ui design, mobile app development, product design, web development, and more.
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