Top 60 iPhone Applications Development Companies in Portland
The Best of December 2025Looking for a top iOS app agency in Portland?
iPhone developers are crucial for engaging the U.S. market. Finding the best one to develop your app, though, is challenging.
To assist you in your search for a partner, we’ve compiled this list of the top iphone applications development companies in Portland. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Portland iOS App Developers
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1$5,000+10 - 49 employeesPortland, ORSembit is a small app development firm. They focus on Mobile App Development, Web Development, Custom Software Development, IT managed services, and more and were established in 2009. The firm is based in Portland, Oregon.Read More
Clients
Kashi LabsIndustries
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2$25,000+10 - 49 employeesPortland, OREstablished in 2005, Singlemind is a small mobile app development company. Their services include Mobile App Development, UX/UI Design, Web Development, Custom Software Development, and more. The firm is in Portland, Oregon; San Francisco, California; Bend, Oregon and New York, New York.Read More
Clients
Kaiser PermanenteIndustries
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3$100,000+10 - 49 employeesVancouver, WARead More
A development company founded in 2005, Infinite Red, Inc. is based in Vancouver, Wash. Their team of fewer than 50 works in additional offices in San Rafael, Calif., servicing small to midmarket businesses. They offer web and mobile app development as well as web and UX/UI design services.
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MicrosoftIndustries
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4$10,000+50 - 249 employeesPortland, OREnterprise App Modernization company Darwoft was established in 2010. Their midsize team is based in Portland, Oregon; Córdoba, Argentina and Atlanta, Georgia and offers Enterprise App Modernization, IT staff augmentation, Mobile App Development, Product Design, and more.Read More
Clients
Hometown HAVAS Sorcero LeonisaIndustries
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5$5,000+50 - 249 employeesPortland, ORWeb design agency UPQODE was launched in 2015. They are based in Nashville, Tennessee; New York, New York; Tampa, Florida and Seattle, Washington and have a midsize team. UPQODE focuses on Web Design, Web Development, UX/UI Design, Custom Software Development, and more.Read More
Clients
Gracenote - Entertainment ProvidersIndustries
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6$25,000+10 - 49 employeesPortland, ORRead More
Olio Apps is a development agency based in Portland, Ore., and founded in 2012. Their team of more than two provides custom software, web, and mobile app development solutions for clients that range from small startups to large enterprises.
Clients
ApptioIndustries
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7$25,000+50 - 249 employeesPortland, ORMetal Toad is a Los Angeles, California-based cloud consulting & SI company. The firm specializes in cloud consulting & SI, BI & big data consulting & SI, IT managed services, Custom Software Development, and more and is midsize.The firm was founded in 2003.Read More
Clients
ABC TelevisionIndustries
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8$25,000+10 - 49 employeesPortland, ORRead More
Buildable Custom Software is a software development firm in McMinnville, Oregon; Portland, Oregon and Pacific City, Oregon. The small agency was founded in 2008. Their team specializes in Custom Software Development, UX/UI Design, Mobile App Development, and Web Development.
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Citycounty Insurance ServicesIndustries
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9$50,000+50 - 249 employeesPortland, ORAltSource Software, a software development firm, is headquartered in Portland, Oregon and Lake Oswego, Oregon. The midsize team offers Custom Software Development, Digital Strategy, Web Development, Mobile App Development, and more. The firm was founded in 2004.Read More
Clients
OHSUIndustries
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10$50,000+50 - 249 employeesBeaverton, ORRead More
Forix is an e-commerce development firm that was founded in Portland, Ore., in 2007. The company has since expanded to Los Angels and New York and has more than 60 employees who specialize in web development and design in addition to e-commerce development.
Clients
Sexy HairIndustries
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11$50,000+10 - 49 employeesPortland, ORRead More
Twenty Ideas, an artificial intelligence company, is in Eugene, Oregon and Portland, Oregon. The small team offers Artificial Intelligence, Custom Software Development, UX/UI Design, Mobile App Development, and more. The agency was launched in 2014.
Clients
Nsight Health Daimler Truck North America XPRIZE Foundation LearningWriteIndustries
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12Undisclosed10 - 49 employeesVancouver, WARead More
Located in Portland, OR, Parthenon Software Group and its team of nearly 40 develop web and mobile apps. Founded in 2006, the company also has experience in custom software development.
Clients
Intel -
13$5,000+2 - 9 employeesPortland, ORRead More
Located in Portland, Ore., Chromaplex is a small web development firm with about eight employees. The agency specializes in emerging technology, custom web and mobile app development, and content management system (CMS)- driven web pages.
Clients
SolarStencilIndustries
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14$5,000+10 - 49 employeesBeaverton, ORRead More
Infistack, an e-commerce development company, was launched in 2014. Their small team is based in Ahmedabad, India. The firm provides e-commerce development, mobile app development, AR/VR development, IoT development, and more.
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15$5,000+250 - 999 employeesBeaverton, ORCentizen, Inc. Is a software development firm based in Beaverton, Oregon and Bengaluru, India. The agency provides Custom Software Development, IT managed services, IT strategy consulting, BI & big data consulting & SI, and more and has a midsize team.The agency was established in 2003.Read More
Industries
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16$1,000+2 - 9 employeesPortland, ORSLIDEFACTORY is a Portland, Oregon-based AR/VR development company. The small team offers AR/VR development, Mobile App Development, Web Development, AI Agents, and more and was established in 2018.Read More
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17$5,000+10 - 49 employeesTigard, ORHumans Softtech is an user experience agency launched in 2022. The team focuses on UX/UI Design and Mobile App Development and is located in Ahmedabad, India and Tigard, Oregon.Read More
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18Undisclosed10 - 49 employeesBeaverton, ORRead More
Kodershop is an ERP consulting and SI company in Toronto, Canada; Beaverton, Oregon and L'viv, Ukraine. The small team provides ERP consulting and SI, Custom Software Development, Web Development, Mobile App Development, and more and was established in 2016.
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19$50,000+250 - 999 employeesBaltimore, MDRead More
Surge Software is a software development agency headquartered in Bellevue, WA, with other offices in Sacramento, CA, Baltimore, MD, and Salt Lake City, UT. The agency of 160+ employees provides custom software development, web development, mobile app development, and e-commerce development services.
Clients
CompTIAIndustries
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20$25,000+250 - 999 employeesPortland, ORRead More
Electrifying Design LLC is a software development company that was founded in 2011 and is headquartered in Clackamas, Ore. Made up of 9 employees, they specialize in custom software development, web development, and e-commerce development. Their client focus is small businesses.
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CIWA INCIndustries
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21$10,000+10 - 49 employeesBeaverton, ORRead More
Software Technology Group is a Portland, Oregon-based software development firm with about 15 employees. The firm—established in 1992—specializes in IoT development, custom software development, and mobile app development.
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HP -
22$10,000+10 - 49 employeesLake Oswego, ORSteelhead Software, an UX design company, was established in 2021. The small team specializes in UX/UI Design, Mobile App Development, Enterprise App Modernization, Custom Software Development, and more. The company is located in Lake Oswego, Oregon.Read More
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23$10,000+1,000 - 9,999 employeesPelotas, BrazilPOSSIBLE is a large UX design agency based in Los Angeles, California and Atlanta, Georgia. Their services include UX/UI Design and Content Marketing.Read More
Clients
MicrosoftIndustries
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24$25,000+50 - 249 employeesMinneapolis, MNSynergy Labs is an app development company. The midsize Hollywood, Florida-based agency was launched in 2020. Their services include Mobile App Development, Custom Software Development, Artificial Intelligence, Generative AI, and more.Read More
Industries
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25$1,000+50 - 249 employeesPortland, ORLogix Built Solutions Pvt Ltd is an user experience agency launched in 2017. Their services include UX/UI Design and cloud consulting & SI.Read More
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26$25,000+10 - 49 employeesPortland, ORFounded in 2010, Uncorked Studios, a small Business Consulting company, is located in Portland, Oregon. Their services include Business Consulting and Web Design.Read More
Clients
GoogleIndustries
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27Undisclosed2 - 9 employeesPortland, ORKnuckleheads is a small Portland, Oregon-based mobile application development firm. The team specializes in Mobile App Development and UX/UI Design.Read More
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28$25,000+10 - 49 employeesPortland, ORVault Apps is a small mobile app development company founded in 2013. Their services include Mobile App Development and UX/UI Design.Read More
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29$100,000+2 - 9 employeesBeaverton, ORRead More
Groove Development prides itself on building beautiful and creative apps. Founded in 2010, the Oregon-based company and its team of 10 employees develops mobile apps for Android and iOS.
Clients
NikeIndustries
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30$10,000+10 - 49 employeesLake Oswego, ORMedia Mechanic is a web design company. The team specializes in Web Design and Mobile App Development, and the company is in Lake Oswego, Oregon.Read More
Industries
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