Discover top USA mobile app development companies on DesignRush that build bespoke iOS, Android, cross-platform apps, and MVPs. Compare developers with verified portfolios and client reviews, renowned for their ability to achieve stronger user adoption.
List of the Best App Development Companies in the US
17 Companies-Rankings updated: September 05, 2026
Every mobile app development company featured on DesignRush is evaluated for technical capability, service scope, and verified client feedback. Some featured placements may be paid.
iVelopment delivers cutting-edge IT solutions that drive business success. With a focus on personalized service and innovative technologies, we provide tailored software development, systems integration, and IT staffing to help companies stay ahead in a rapidly evolving digital landscape...
Top Services:
Graphic Design
Logo Design
Web Design
Web Development
WordPress Website Design
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Location
Los Angeles, California
Number of Employees
Under 49
Portfolios Count
4 Projects Listed
iVelopment, Inc Services
Graphic Design
Logo Design
Web Design
Web Development
WordPress Website Design
eCommerce Development
Software Development
Software Testing
Translation Services
Mobile App Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Google
META
USTrendy
Pesos Hoy
Box of Beats
The MLS
Snap Recordings
Iberogram
Restec
LA Fire Protection
Data sourced from the agency's DesignRush profile
iVelopment, Inc Reviews & Testimonials
Ana Carolina
Head of HR and Recruitment at YellowIpe
5.0★
Web Design Review from Ana Carolina
iVelopment LLC's project management was exceptional. They delivered all milestones on time and kept us informed throughout the development process. Their responsive communication and proactive approach to addressing our needs were truly impressive. They took the time to understand our vision and goals, and their team worked diligently to bring that vision to life.
Andriy Moraru
Website Manager at EarnForex
5.0★
Web Design Review from Andriy Moraru
iVelopment LLC was a breath of fresh air for our online presence. They listened to our needs, overhauled our website with meticulous care, and significantly enhanced user experience. This talented team is not only skilled but also incredibly responsive and efficient, providing a one-stop shop for all our digital needs. Our business is now thriving with their seamless web solutions!
Lee Ellis
Director at Tyson Properties South Africa
5.0★
Software Development Review from Lee Ellis
Working with iVelopment was a transformative experience for our company, Tyson Properties South Africa. They helped us turn our vision of a customized property management software into reality. Their team took the time to understand our unique challenges and delivered a tailored solution that streamlined our operations and improved client interactions.
The project was managed flawlessly, with every milestone met on time. Their responsiveness to our needs was remarkable, and their innovative approach was refreshing. The end result was a sophisticated yet user-friendly platform that has significantly enhanced our operational efficiency.
Overall, iVelopment exceeded our expectations, and I highly recommend them for any custom software development needs. Their partnership has undeniably elevated our business!
Reviews verified by DesignRush and sourced from the agency's profile
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Your business faces unique challenges. Let's work together to create a custom mobile app or web solution to meet those challenges head-on...
Top Services:
Mobile App Development
Software Development
Staff Augmentation
IoT
AI Development
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Location
Nashua, New Hampshire
Number of Employees
250 - 499
Average Hourly Rate
$35/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
8 Projects Listed
Zco Corporation Services
Mobile App Development
Software Development
Staff Augmentation
IoT
AI Development
UI/UX Design
Web Development
Software Testing
VR/AR
Wearables
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Volkswagen
Harvard University
BBC America
Verizon
Liberty Mutual
Microsoft
Samsung
Eversource
APR Energy
Dartmouth College
Data sourced from the agency's DesignRush profile
Zco Corporation Reviews & Testimonials
Mark Gratiot
Director of R&D at Streamline Automation
5.0★
Cross-Platform Review from Mark Gratiot
In addition to building out a native remote inspection app for iPads, Zco concurrently ported the software to a Xamarin platform for Windows users. Zco has released nine major iterations of the iPad app, each available in the App Store, as well as the initial version of the cross-platform Xamarin build. Their nimble team boasts a wide breadth of skills to match any given situation. Having clear documentation upfront has reduced onboarding time.
Katie Matter
Project Manager at Southwestern Advantage
5.0★
Mobile App Development Review from Katie Matter
Zco Corporation provided full-stack mobile app development to an educational resource retail organization. They worked in Unity to build a cross-platform resource for users to advance through various curricula. The app has successfully been moved into preproduction and the second phase of development, completely satisfying project stakeholders with the quality of both its designs and functionality. The Zco Corporation team is highly creative and collaborative throughout their work.
J. Michael Webb
CEO at CheckMySpot
5.0★
Startup Review from J. Michael Webb
J. Michael Webb from CheckMySpot chose Zco Corporation for app development due to its expertise. Zco adeptly developed a hybrid mobile teledermatology platform and an admin website, demonstrating excellent communication, responsiveness, and innovation. Despite the project's evolving and innovative nature, Zco seamlessly integrated Webb's intent and met all challenges, leaving him with no suggestions for improvement. (Verified via email/call)
Reviews verified by DesignRush and sourced from the agency's profile
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Maxiom Technology extends an extensive array of software development and consulting services, focusing on the creation of exceptional web, cloud, mobile, and enterprise applications. Our unwavering commitment to quality underscores our dedication to delivering outstanding solutions in every facet of our...
Top Services:
Web Development
WordPress Website Design
Mobile App Development
Software Development
DevOps Consulting
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Location
Ashburn, Virginia
Number of Employees
50 - 99
Average Hourly Rate
$100/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
2 Projects Listed
Maxiom Technology Services
Web Development
WordPress Website Design
Mobile App Development
Software Development
DevOps Consulting
Big Data Analytics
AI Development
UI/UX Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
AT&T
BMW
Kuula
TELUS
Guest Crew
Eko Atlantic
Department of Homeland Security
Google
Data sourced from the agency's DesignRush profile
Maxiom Technology Reviews & Testimonials
jack ehrhardt
Webmaster at Engineering Union
5.0★
Web Development Review from jack ehrhardt
They meet our needs with a quick response. They're willing to work with us and handle issues. The quality of work is decent. Our IT director mentioned that Maxiom Technology is competitively priced compared to other vendors. The team gives a reasonable deadline at the outset of projects and usually sticks to it. We communicate via email and phone. Their response time and communication are impressive. Be honest with what you're looking for. Maxiom will be responsive and willing to investigate your needs. The team may offer solutions you might not have thought about before.
Andrew Meiners
Program Manager at Truth Quotient LLC
5.0★
Software Development Review from Andrew Meiners
Maxiom Technology has been working with Truth Quotient LLC on program managment in quantifying the scope of work of the Maxiom Technology developer. The Maxiom Technology developer has been working with us every day over the last 8 months or so on developing a custom software tool. They have delivered the product to us and we are in sales at this point. We are continuing to refine and develop the software daily.
Laura Cole
Manager of Civic Innovation at City of Allentown
5.0★
Web Development Review from Laura Cole
Maxiom Technology has been designing and building a new website from scratch. We started the project with a robust discovery phase, where the team queried us about our design and branding goals for the site. They provided us with a site map of our existing website, which we used to inform the new structure. The team also pushed us to determine what we wanted out of a content refresh, so I ran several internal discussions with our team and relayed feedback to Maxiom Technology.
We had our own brand standards, but we didn't have any specific requests for the design. We just wanted Maxiom Technology to standardize each department page and develop template themes for other pages. The team worked iteratively to design templates for each page using Figma. They also designed different navigation options for mobile and desktop. We wanted to enable user acceptance testing (UAT), so they built clickable, high-fidelity prototypes. They also updated our websites backend to facilitate communication with our servers.
Now, they;re rebuilding our content editor to help us update the site while adhering to our brand. Soon, they'll start developing the website using DotNetNuke (DNN), an open-source platform.
Reviews verified by DesignRush and sourced from the agency's profile
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Mission-Critical Software Engineering & AI Development Firm
Mission-critical software engineering firm in Cincinnati, OH. Founded by an active firefighter and paramedic from the NYC 911 system. We build custom software, mobile apps, and AI platforms for organizations where system failure is not an option...
Top Services:
Software Development
Mobile App Development
Web Development
WordPress Website Design
eCommerce Development
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Location
Cincinnati, Ohio
Number of Employees
Under 49
Portfolios Count
3 Projects Listed
Codebludev Services
Software Development
Mobile App Development
Web Development
WordPress Website Design
eCommerce Development
Web Design
AI Development
CRM Consulting
Software Testing
Blockchain
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Mendel Rosenblum
FCNJ
Life Town
Beit Chabad South Beach
Biago Custom
Hamilton County Police Association Charitable Foun
Village Of Golf Manor
Data sourced from the agency's DesignRush profile
Codebludev Reviews & Testimonials
Andrew Rogerson
Architect at Garvin Design Group
5.0★
Software Development Review from Andrew Rogerson
Codeblu Dev delivers high-quality work in a time-efficient manner. Not only does the team possess good communication skills, but they also exercise initiative when issues arise. They are a knowledgeable partner who is committed to building long-term working relationships.
Martin Macmillan
CEO/Founder at Pollen VC
5.0★
Software Development Review from Martin Macmillan
Codebludev was able to take our vision and help us deliver an app that empowers retail shareholders to make their voices heard. Theyve brought a depth and breadth of technical expertise and user experience design to challenge us on our assumptions on how people would want to interact with the app. From a mobile development perspective, we wanted to go to market with both an Android and an iPhone simultaneously.
Reviews verified by DesignRush and sourced from the agency's profile
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Since 2021, our small yet dedicated team has thrived on solving intricate problems and powering digital transformation. With extensive experience in online entrepreneurship and cutting-edge development, were here to bring your ideas to lifeefficiently, reliably, and with a masterful touch of innovation...
Top Services:
Web Development
SEO
DevOps Consulting
Managed Services
WordPress Website Design
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Location
Jersey City, New Jersey
Number of Employees
Under 49
Average Hourly Rate
$25/hr
Minimal Budget
Under $1,000
Aliph Marketing Studio Services
Web Development
SEO
DevOps Consulting
Managed Services
WordPress Website Design
eCommerce Development
Web Design
Mobile App Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
High-Level Technology for Small and Large Business.
ALFTEK offers full-service network infrastructure, system administration, network security, software development and other managed IT services. What's more, the company also integrates robust software solutions with cloud-based SaaS, PaaS and IaaS platforms for website and social & blog design...
Top Services:
Software Development
Cybersecurity
IT Services
Managed Services
Web Design
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Location
Concord, California
Number of Employees
Under 49
Portfolios Count
4 Projects Listed
ALFATEK Services
Software Development
Cybersecurity
IT Services
Managed Services
Web Design
IoT
Mobile App Development
Big Data Analytics
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
BuildBetterApp.com is a leading Mobile App Development Company in Chicago, delivering innovative, user-centric solutions tailored to transform your ideas into high-performing mobile applications...
Top Services:
Mobile App Development
AI Development
Blockchain
Digital Marketing
SEO
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Location
Chicago, Illinois
Number of Employees
100 - 249
Average Hourly Rate
$50/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
4 Projects Listed
Build Better App Services
Mobile App Development
AI Development
Blockchain
Digital Marketing
SEO
eCommerce
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Build and deliver custom, scalable and extensible software
Deyel is a no-code/LOW-CODE application platform that allows you to craft mobile and web apps effortlessly while streamlining the development process. Enjoy faster, safer, and more cost-effective processes, accelerating development by 3x. This versatile platform simplifies application development with a...
Top Services:
Mobile App Development
Software Development
AI Development
IT Services
CRM Consulting
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Location
New York City, New York
Number of Employees
50 - 99
Average Hourly Rate
$45/hr
Minimal Budget
$1,000 - $10,000
Deyel Low-Code Platform Services
Mobile App Development
Software Development
AI Development
IT Services
CRM Consulting
Staff Augmentation
Web Design
UI/UX Design
Web Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
We were the early creators. Before the Internet, our team specialized in client-server based business software and virtual games. When the Internet emerged we shifted our development platform to the worldwide web. Through the years we continue to meet new challenges and expand our team to include the bright...
Top Services:
Web Development
Web Design
eCommerce Development
WordPress Website Design
Graphic Design
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Location
Branchville, New Jersey
Number of Employees
Under 49
Average Hourly Rate
$125/hr
Minimal Budget
$1,000 - $10,000
AdvancedGroup Services
Web Development
Web Design
eCommerce Development
WordPress Website Design
Graphic Design
Branding
Mobile App Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Delegate your business solution development to our trusted experts in the field of IT services, Software (full-stack) development, Web design, App design, and Digital marketing...
Top Services:
Digital Services
Web Development
Software Development
Mobile App Development
Web Design
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Location
Chicago, Illinois
Number of Employees
Under 49
Average Hourly Rate
$30/hr
Minimal Budget
$1,000 - $10,000
TekReboot Services
Digital Services
Web Development
Software Development
Mobile App Development
Web Design
SEO
CRM Consulting
Cloud Consulting
Email Marketing
eCommerce Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Senior Product Designers Embedded in Your Team — Design Systems, Staff Augmentation, and Zero-to-One
Forge Studio places senior product designers (L4-L6 caliber) from Coinbase, Roblox, and Instacart directly into your team. Embedded design teams, enterprise design systems, and zero-to-one product design. $9.5M+ in engagements since 2017...
Top Services:
UI/UX Design
Web Design
Product Design
Digital Strategy
AI Development
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Location
San Francisco, California
Number of Employees
Under 49
Average Hourly Rate
$200/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
2 Projects Listed
Forge Studio Services
UI/UX Design
Web Design
Product Design
Digital Strategy
AI Development
Software Development
Mobile App Development
Web Development
Branding
Logo Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Top 50 Outsourcing Software Development Company in Viet Nam.
Bestarion provides software development consultation services specializing in Healthcare Supply Chain, Financial services for the last 19+ years. We have been successful in outsourcing services and notably in Ruby on Rails, C on Linux and .NET...
Top Services:
Software Testing
Cloud Consulting
Managed Services
Web Development
Big Data Analytics
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Location
Houston, Texas
Number of Employees
100 - 249
Average Hourly Rate
$20/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
1 Project Listed
Bestarion Services
Software Testing
Cloud Consulting
Managed Services
Web Development
Big Data Analytics
Blockchain
Staff Augmentation
Mobile App Development
Web Design
Software Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Lithios was established in 2014 with the goal of developing mobile experiences and products that have a significant impact on our community by a group of enthusiastic NCSU entrepreneurs...
Top Services:
Mobile App Development
Software Development
VR/AR
Web Development
UI/UX Design
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Location
Raleigh , North Carolina
Number of Employees
Under 49
Average Hourly Rate
$199/hr
Minimal Budget
$10,000 - $25,000
Lithios Services
Mobile App Development
Software Development
VR/AR
Web Development
UI/UX Design
Product Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Draft Kings
Offline
Operation 36
Silbo
Coworks
Data sourced from the agency's DesignRush profile
Lithios Reviews & Testimonials
Brennan Barber
Review from Google
5.0★
Brennan Barber's Review Sourced from Google
Great experience working with the Lithios team. They were able to dive in quickly on our project, gain a deep understanding of the product, and provide valuable insights and recommendations throughout the process. They managed expectations well and met our timelines and budget. Really couldn't have asked for a more positive working relationship!
Andrew Katz
Review from Google
5.0★
Andrew Katz's Review Sourced from Google
Brilliant development group. We brought a high innovation project to Lithios and they immediately found the critical path to evaluate the feasibility of a complete build. We are excited to continue working together.
Adam Clark
Review from Google
5.0★
Adam Clark's Review Sourced from Google
We really enjoyed working with The Lithios Team!! They have great technical & interpersonal skills!! If you plan to create an App, Lithios is a must.
Reviews verified by DesignRush and sourced from the agency's profile
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PSS provides next-generation cloud computing, cybersecurity, and software capabilities, helping defense, intelligence, public, commercial and civilian agencies reimagine the way they accomplish their objectives through digital transformation...
Top Services:
Mobile App Development
Software Development
IT Services
Location
Atlanta, Georgia
Number of Employees
Under 49
Average Hourly Rate
$55/hr
Minimal Budget
$10,000 - $25,000
Premier Supreme Solutions Services
Mobile App Development
Software Development
IT Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
IT, Software, and Chatbot Solutions to upscale your business. We partner with entrepreneurs and business leaders to design and build transformative technology solutions. By putting business goals first and the technology second, we achieve more impactful outcomes...
Top Services:
IT Services
Staff Augmentation
Mobile App Development
Software Development
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Location
New Orleans, Louisiana
Number of Employees
Under 49
Average Hourly Rate
$135/hr
Minimal Budget
$25,000 - $50,000
LookFar Labs Services
IT Services
Staff Augmentation
Mobile App Development
Software Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Camp Bow Wow
Feels
KTM Management
OnScene Services
MobileQubes
Louisiana Thoroughbred Breeders Association
MatchPoint
Data sourced from the agency's DesignRush profile
LookFar Labs Reviews & Testimonials
Shawn Litchfield
Review from Google
5.0★
Shawn Litchfield's Review Sourced from Google
LookFar Labs has been incredible to work with. We have a very complex product/service that they were able to help us move from a tedious manual process to an incredibly user friendly web-based system. We would highly recommend their services to anyone thinking about working with this great company.
John Spivey
Review from Google
5.0★
John Spivey's Review Sourced from Google
Lookfar has been a pleasure to work with. Smart, business savvy, and passionate about software development. Their approach was spot on and they were able to pivot with us as our goals changed. Truly a great partner and one I highly recommend.
Anthony Bodin
Review from Google
5.0★
Anthony Bodin's Review Sourced from Google
Truly amazing team! My product wouldn't exist without their dedication. If you're looking for a true partner in developing your software product, Lookfar is your team.
Reviews verified by DesignRush and sourced from the agency's profile
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We build mobile apps, web platforms & AI workflows for organisations doing good in the world.
3 Sided Cube is a global mobile app and digital development company with a passion for Tech For Good, championing the genius over the generic to build life-saving, life-changing digital solutions...
Top Services:
Mobile App Development
Software Development
Web Development
AI Development
Digital Services
Show more
Location
St. Petersburg, Florida
Number of Employees
50 - 99
Average Hourly Rate
$150/hr
Minimal Budget
$50,000 & Up
Portfolios Count
5 Projects Listed
3 Sided Cube Services
Mobile App Development
Software Development
Web Development
AI Development
Digital Services
UI/UX Design
Digital Strategy
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
American Red Cross
Surfers Against Sewage
Omaze
Vodafone | Glastonbury Festival
LUSH
Global Forest Watch
The World Resources Institute
University Of Bristol
GDPC
Wonderbly
Data sourced from the agency's DesignRush profile
3 Sided Cube Reviews & Testimonials
Si Muddell
Review from Google
4.0★
Si Muddell's Review Sourced from Google
Fantastically positive and driven team who on every interaction you just know care deeply about a) what they do b) what they deliver and c) ultimately the experience the end user will have.
Hugely impressed with their personal, creative and energy driven approach at the pitch stage, I commissioned 3SC to help us better scope an app. Their task was to take an in-house developed app prototype, and turn it into a fully fledged technical specification with user stories, MoSCoW prioritisation, costs, and an updated look and feel; all done with audience need at the heart.
Myself and the wider team have nothing but very good things to say about 3SC. When reflecting on an agency to work with, loads say they can do it, some can actually do what they say they can do, even less do it in the spirit of real partnership and mutually respect/drive. 3SC do all of these excellently. I highly recommend them.
Oliver Morrison
Review from Google
5.0★
Oliver Morrison's Review Sourced from Google
A passionate team of insanely talented experts, producing industry leading technology for good causes. Highly recommend.
Kev Borrill
Review from Google
5.0★
Kev Borrill's Review Sourced from Google
Great Digital agency with a passion for making great mobile apps in the Tech for good industry
Reviews verified by DesignRush and sourced from the agency's profile
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What services does a mobile app development company in the US provide?
The core services of US mobile app development companies include product strategy and discovery, UI/UX design, development, quality assurance and testing, app store deployment, and maintenance and support. Some companies also offer system integration, internet of things (IoT) development, and AI product development.
Which platforms do US mobile app development companies typically support?
Most US development companies support Android and iOS systems and cross-platform frameworks. Many also build cloud-connected backend platforms and tablet-specific, multi-device, and ecosystem-level experiences.
StatCounter reports that that iOS accounts for 59.56% of the American mobile market share, while Android is at 40.46%. As such, it’s valuable to develop mobile apps according to your target users.
How much does it cost to hire a US-based mobile app development company?
Mobile app development costs in the US are about $100-$200+ per hour or $15,000-$30,000 for basic projects. Apps that require more complex features and functionalities can reach $150,000-$500,000+ per project.
What factors most influence mobile app development pricing?
Mobile app development pricing is primarily driven by a combination of scope, technical complexity, and delivery requirements. The most influential factors include:
Platform choice, design requirements, feature set, and complexity
Integration, security, and compliance requirements
Timeline and delivery speed
How long does it typically take to develop a mobile app?
Mobile app development generally takes about 2-3 months for basic products and over 12 months for enterprise builds. Here’s a breakdown:
Simple apps: 2-3 months, which typically have limited features and integrations.
Mid-complexity apps: 3-6 months for custom UI/UX, backend, and third-party integrations.
Enterprise apps: 6-12+ months for advanced functionality, scalability requirements, and extensive testing.
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Proposals