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Top Software Developers in the United States

The UpCity team has analyzed and assessed software developers and software development firms throughout the United States to find the best companies creating and developing software solutions for businesses owners across the country. If you or your business are considering leveraging a software development company for a new software project or product, consider the companies on our list below.

SmartSitesVisit Site

(5.0)

39 Reviews

SmartSites is an award winning website design & digital marketing agency, focusing on search engine marketing (SEO & PPC). 100+ 5-star reviews & ra... read more

UpCity Diamond Partner
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
KitelyTech Visit Site

(4.8)

34 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
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
Cooperative ComputingVisit Site

(5.0)

8 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
Sunlight Media LLCVisit Site

(4.9)

14 Reviews

Sunlight Media offers professional Web Design Services, Software Engineering, App Development, Video Production & Digital Marketing services. read more

UpCity Platinum Partner
digitalj2Visit Site

(5.0)

5 Reviews

digitalJ2 is a proven revenue growth agency for growth-oriented companies. We fuel our clients’ growth by building predictable, measurable and prov... read more

UpCity Platinum Partner
BMG Media Co.Visit Site

(5.0)

19 Reviews

Our sweet spot is custom web design and software development. We also excel at providing CMS solutions and mobile application development for start... read more

UpCity Gold 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
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
Bluestone AppsVisit Site

(5.0)

13 Reviews

Mobile app Design Development and App Store Publish read more

UpCity Gold Partner
MobCoderVisit Site

(5.0)

8 Reviews

MobCoder provides a unified platform to build web and mobile assets and analyze & optimize user’s experience. read more

UpCity Silver Partner
Dedicated DevelopersVisit Site

(5.0)

7 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
iLocal, Inc.Visit Site

(5.0)

6 Reviews

Seattle Web Design & Seattle SEO Company read more

UpCity Bronze 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 Bronze Partner
Source Web Solutions, Inc.Visit Site

(5.0)

7 Reviews

Source Web Solutions is a web development company in Houston, Texas specializing in full service integrated Web Portals/applications, API developme... read more

UpCity Bronze 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 Bronze Partner
BuildThisVisit Site

(4.9)

18 Reviews

BuildThis is a web development and design agency located in Chicago's Board of Trade. They provide software development for web apps, mobile apps, ... read more

UpCity Certified Partner
HTML ProVisit Site

(4.9)

18 Reviews

Headquartered in Heart of Manhattan, HTML Pro is among NYC's Top Ten Digital Agencies & IT Solution Providers helping Enterprises, SMBS, Multinati... read more

UpCity Certified Partner
CTRL+ALT DigitalVisit Site

(5.0)

8 Reviews

We are a hardworking team with a passion for all things digital. Whether you need a website, custom tech, animated videos, SEO or PPC, we would lov... read more

UpCity Certified Partner
Calvin Hart - DeveloperVisit Site

(5.0)

5 Reviews

I'm a web product manager and I work magic on website projects for small to medium sized businesses. I'm here to help you realize your online goals... read more

UpCity Certified Partner
TESSA Marketing & TechnologyVisit Profile

(5.0)

5 Reviews

TESSA brings the power of Technology to your company's Marketing outreach. With decades of experience at our command, TESSA employs a unique, multi... read more

KitRUMVisit Profile

(5.0)

6 Reviews

We believe it's all about the people. Right people. Since 2014, we’ve been helping CxOs of technology companies worldwide to get access to the mos... read more

Sagecore TechnologiesVisit Profile

(5.0)

5 Reviews

Serious Software. Simple Solutions. We develop the digital tools that drive people. Our specialties include website design, full stack web developm... read more

Bowtie.coVisit Profile

(5.0)

6 Reviews

We are a web design + software development agency that delivers. Our unique process makes us radically efficient and deeply invested in our clients... read more

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