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Top Mobile App Development Companies in the United States

The UpCity team has analyzed mobile app developers and development companies throughout the United States to find standout providers of mobile app design, development, and marketing. If you're looking for a mobile app firm for your company's next project, be sure to check out our list below.

Lounge LizardVisit Site

(5.0)

40 Reviews

Since 1998 Lounge Lizard has been rated one of the 10best digital agencies in the U.S.A. The Agency is famous for exceptional Web Designs, Brand I... read more

UpCity Diamond Partner
Social Media 55Visit Site

(5.0)

111 Reviews

Social Media 55 is an award winning digital marketing agency. Social Media 55 offers social media marketing, website design and development. We off... read more

UpCity Diamond Partner
imavexVisit Site

(4.9)

31 Reviews

Imavex is an internet technology & digital marketing company dedicated to helping businesses dominate their market. In short, we get you noticed on... read more

UpCity Diamond Partner
Sachs Marketing GroupVisit Site

(5.0)

27 Reviews

Award winning SEO company for any size business. Full digital marketing services, SEO, Social Media, Web Design, Influencer Development. All work... read more

UpCity Diamond Partner
KitelyTech Visit Site

(4.8)

33 Reviews

Delivering projects worldwide to customers ranging from startups & SMBs to Fortune 500 companies. Balanced blend of technology skills and domain kn... read more

UpCity Diamond Partner
SPINX DigitalVisit Site

(5.0)

20 Reviews

We are SPINX Digital in Los Angeles and as innovators in creative digital marketing & website design, we build AWESOME digital masterpieces. read more

UpCity Diamond Partner
TeknicksVisit Site

(5.0)

27 Reviews

Teknicks is an internet marketing agency certified by Google in Analytics, Tag Manager and a Google Ads Premier Partner. read more

UpCity Diamond Partner
Accunity Digital AgencyVisit Site

(5.0)

14 Reviews

Find out why 8 of 10 customers work with Accunity! We are Dallas' premier web design & software development company. For a fraction of the cost, we... read more

UpCity Diamond Partner
71ThreeVisit Site

(5.0)

24 Reviews

We craft custom websites and mobile applications that are a step ahead of time. All of our solutions are results-driven and based on conversion. Ge... read more

UpCity Diamond Partner
SMB TeamVisit Site

(5.0)

20 Reviews

(844) 376-2463. Call it now. Did you call it? Of course not, you're still reading. Want aggressive marketing like this? We're a FREE phone call a w... read more

UpCity Diamond Partner
Three Five TwoVisit Site

(5.0)

6 Reviews

352 is an innovation and growth firm. We find, build and grow your next big thing. Our innovation team finds billion-dollar opportunities, our soft... read more

UpCity Diamond Partner
Ruckus MarketingVisit Site

(4.8)

10 Reviews

Ruckus is a full-service digital agency specializing in web design, app development, branding & interactive marketing. read more

UpCity Diamond Partner
Cooperative ComputingVisit Site

(5.0)

6 Reviews

Cooperative Computing is an enterprise software development and technology consulting company. We focus on helping businesses innovate their operat... read more

UpCity Diamond Partner
Major TomVisit Site

(4.9)

14 Reviews

Major Tom is a full-service digital marketing agency that’s been purpose-built to help clients thrive in today’s increasingly complex marketing lan... read more

UpCity Diamond Partner
FluidRankVisit Site

(5.0)

15 Reviews

Looking to skyrocket 🚀 revenue or drive more leads? Tell us how we can help. 💸 We specialize in conversion optimization and sustainable business gr... read more

UpCity Diamond Partner
Three29Visit Site

(5.0)

14 Reviews

You have a vision; we'll get you there. Three29 specializes in quality web design, app development, and digital marketing. From local businesses to... read more

UpCity Platinum Partner
Iconic SolutionsVisit Site

(5.0)

5 Reviews

Iconic Solutions is the leading digital application development firm that serves global brands and cutting-edge startups. We're a skilled product t... read more

UpCity Platinum Partner
Seattle Software DevelopersVisit Site

(5.0)

20 Reviews

Seattle Software Developers started with website #202 on the internet and does it all from Custom applications to website design. read more

UpCity Gold Partner
Redhead LabsVisit Site

(5.0)

22 Reviews

E-commerce experts! Increase conversions, search rankings & grow your business. Start your project today! (918) 932-2882 - http://www.redheadlab... read more

UpCity Gold Partner
Table XIVisit Site

(4.9)

17 Reviews

Table XI is a trusted software development and UX design company. We blend strategy, design and execution into an integrated approach that's been a... read more

UpCity Gold Partner
Pixel RocketVisit Site

(5.0)

6 Reviews

Top shelf design for startups, small biz and the Fortune 500 read more

UpCity Gold Partner
Widely InteractiveVisit Site

(5.0)

5 Reviews

Widely Interactive is more than a digital agency, we’re a partner that will help plan, develop, and market your ideas. We work with companies seeki... read more

UpCity Gold Partner
Apex 77Visit Site

(5.0)

5 Reviews

APEX 77 is a full-service web development and online marketing agency serving the greater Cleveland area and beyond. Call us today 440-731-8840! read more

UpCity Gold Partner
Leap Interactive Media GroupVisit Site

(5.0)

12 Reviews

Able to work with most budgets, LEAP interactive media group focuses on the growth of small and medium-sized business through digital marketing cam... read more

UpCity Silver Partner
JoshMeah.ComVisit Site

(5.0)

5 Reviews

I want to help you grow your business. With a 96%+ client retention rate, my team and I currently operate successful client acquisition systems aff... read more

UpCity Silver Partner
Dedicated DevelopersVisit Site

(5.0)

6 Reviews

We are a top-tier Web and Mobile Application Development company that combines quality, speed-to-market and competitive pricing. Since our inceptio... read more

UpCity Silver Partner
CASoft SeattleVisit Site

(4.8)

6 Reviews

Our Seattle web design service help small business to establish online presence by building mobile friendly websites and to help business win custo... read more

UpCity Silver Partner
Crystal Pix Inc.Visit Site

(5.0)

6 Reviews

We are a full service Creative Content production house ... powerful storytellers with a passion for the big picture. FUN + INNOVATE + ACCOUNTABLE... read more

UpCity Bronze Partner
ProdjexVisit Site

(5.0)

5 Reviews

Prodjex is a Kansas City based web consulting company that provides end-to-end web development services. Founded in 2017, we’ve grown quickly and p... read more

UpCity Bronze Partner
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