Our directory features top custom software development companies in the USA, vetted by 12 veteran experts based on a five-point ranking criteria, and supported by 5,000+ client reviews, so you can reliably find a partner for your next project.
Since 2010, weve specialized in building high-performing, conversion-focused Shopify Plus websites and advanced email marketing solutions using Klaviyo. Our expert team is committed to creating engaging digital experiences that drive revenue and help businesses thrive...
Top Services:
Idaho Style is an Award Winning Digital Marketing Firm that specializes in achieving results through Web Design, Development, SEO, PPC and Social Media. Our passion for helping businesses grow and our dedication to providing quality services has earned us a reputation as one of the best in the business. If...
Top Services:
Sell with Marketing is an AI-native B2B marketing agency that helps industrial and manufacturing companies build digital ecosystems that generate demand and accelerate revenue growth. The agency specializes in developing integrated marketing strategies that position brands in front of technical buyers...
Top Services:
Few is an award-winning agency that has been investing in the future of digital products since 2014. Few was an early adopter of the web and mobile technologies that have since become industry standards. Few helps their clients build creative and practical solutions for mobile and the web...
Top Services:
Vault Innovation Group is an award-winning digital solutions agency headquartered in Chicago, dedicated to building technology that drives growth.We specialize in custom software development and digital product innovation, helping organizations transform ideas into scalable solutions. From startups looking to...
Top Services:
At Appsters, we build custom iOS, Android and cross-platform Apps from MVPs that validate your idea to enterprise-grade solutions that scale to millions of users. Industries including Fintech, Healthcare, Ecommerce and SaaS, we don't just write code we engineer products that grow businesses...
Top Services:
BundlAR specializes in augmented reality solutions for businesses and institutions. We are a market leader with innovative AR technology featuring our proprietary API, Content Management System (CMS), and Mobile App Platform. BundlAR provides a variety of AR solutions including PublishReality for printers...
Top Services:
Simplus is a Platinum Salesforce Partner specializing in Quote-to-Cash implementations and enterprise-wide digital transformation. We provide advisory, implementation, change management, and managed services to help companies innovate, improve performance, and maximize stakeholder value. With over 2,000...
Top Services:
At Tronsit Solutions, we offer IT, Software, and Cybersecurity solutions, with a focus on Managed IT Services. Our vision is to lead globally by providing reliable, cost-effective IT solutions and empowering businesses to grow and adapt in a dynamic tech landscape...
Top Services:
Orpical Group is a full-service digital marketing agency and business consulting firm based in New Jersey and Philadelphia. We specialize in branding, web design and development, custom software development, search engine optimization (SEO), pay per click management, and marketing automation...
Top Services:
We are an award-winning digital innovation studio based in Orlando, FL and in São Paulo that has been operating since 1999 crafting web, apps and games projects, based on research, innovation and application of different technologies, art and design...
Top Services:
An advanced web design & development company specializing in creating custom websites, enterprise level web applications, mobile apps, CMS, e-commerce websites and providing digital marketing strategies. Our goal is to make a positive impact on people's lives and to bring ideas and concepts to life...
Top Services:
Of Ash and Fire is an Oklahoma City-based custom software development company specializing in healthcare, education technology, and manufacturing. We build HIPAA-compliant patient portals and telemedicine platforms, custom learning management systems and student engagement tools, and industrial IoT and 3D...
Top Services:
We solve hard problems. Durable Programming works with clients across various industries including retail, manufacturing, finance, tourism, and technology. Flexible engagement models available...
Top Services:
Custom software solutions developer located in Orlando, Florida. We work to streamline and produce tangible business outcomes improve your business processes and employee experiences with web and mobile applications...
Top Services:
Silibrain has developed multiple solutions that have an immediate impact, such as electronic health records and pharmacy e-commerce apps. While COVID-19 spread, Silibrain used publicly available data to launch CODI, a patient engagement and diagnosis aid tool...
Top Services:
Stop worrying about technology problems and cyberattacks. Get reliable IT support and enterprise-grade security without building an expensive internal team. We keep your systems running smoothly, protect you from threats 24/7, and handle everything from daily IT issues to compliance requirements, so you can...
Top Services:
In a growing world of digital, its important to position yourself attractively to your audience. We are here to guide you through a path of digital excellence offering you the tools, knowledge and expertise to succeed...
Top Services:
Web design and application development for when it really matters. We have been successfully launching projects for 20 years and have organizations like Sprint, ADT, AAMCO, and United Way on our client roster. We work with organizations of all sizes...
Top Services:
We help businesses scale by combining AI, automation, and CRM expertise into done-for-you solutions. From lead capture and client nurturing to AI-powered voice agents and custom workflow design, Yotomations builds systems that give you back time, reduce costs, and drive measurable growth. Your business...
Top Services:
Titan Digital is a full-service agency offering customized websites and marketing plans that take the burden of building an effective online presence off of our clients’ shoulders. We are experts in writing, design, web developing, advertising, and SEO - so you don’t have to be...
Top Services:
Watermark Digital was founded on a single yet critical principle, how can we help our clients be significantly more visible, relevant and quickly more profitable. Our passion at Watermark is to be “the supporting partner behind your brand”, like the watermark that is visible when held up to light; b...
Top Services:
Wayra Freight is a technology-driven logistics company focused on modern freight and transportation solutions. We help businesses move goods more efficiently through optimized routing, carrier networks, and data-driven logistics strategies. Our services support manufacturers, distributors, and growing...
Top Services:
Turning your business needs and startup ideas into custom web apps, mobile apps, and websites. Our toolbox includes Bubble.io, Glide, Make.com, WeWeb, Webflow, and Flutterflow platforms. Specialized expertise (300+ projects) in a diverse range of no-code and low-code platforms, ensuring we have the right...
Top Services:
At Hawk Horizon Digital, we deliver more than just website or app, we create powerful digital experiences that drive business growth. Our expertise spans custom web design, local and global SEO, mobile app development, e-commerce solutions and strategic digital marketing campaigns, all crafted to help brands...
Top Services:
Cause of a Kind is an award winning tech startup accelerator and creative studio and our mission is to help cool people, build great products. Cause of a Kind exists to solve complex business problems for entrepreneurs, innovators, and mission-driven organizations...
Top Services:
OrangeYouGlad, your go-to branding and product design agency, serves up expert visual and strategic solutions for nonprofits and companies. We are a WBE, Women-owned company with expertise in branding, product design for web and mobile apps, and visual design for all corporate communications...
Top Services:
City Innovation Labs (CIL) is a Custom Software Development and Design company. We build web, mobile, and desktop apps and IoT products. We're very focused on building the right product for you. One that is validated and that starts delivering revenue as fast as possible. We're focused on saving you money and...
Top Services:
At Matthew's Design Co. we not only design beautiful and engaging web experiences, but work closely with our clients to meet their business goals and objectives. Whether you're bringing a new product to market or redesigning enterprise software, we'll make sure it's done right — the first time...
Top Services:
Transform your real estate management with Elevate Solutions, your complete lifecycle platform powered by Acumatica Cloud ERP. With nearly 40 years of expertise, we streamline operations, boost efficiency, and enable data-driven decisions. From project inception to tenant management, our intuitive tools...
Top Services:
Whether you are a startup or a well-established business in need of a digital solution, we have you covered. Our team wants you to succeed. Codistry has the experience and talent to design and implement a solution that meets your needs and exceeds your expectation. Our team will then work with you side to...
Top Services:
More unique than boutique, we're a national agency specializing in custom online store design and development...
Top Services:
Kyros Digital is a custom software development agency that builds very unique solutions for businesses. We are located in Grand Rapids, Michigan and have a team of 7 very skilled individuals that will help design and develop your next project...
Top Services:
proMX AG specializes in improving business processes through digital transformation, cloud migration, and agile organizational structures, leveraging innovative Microsoft Dynamics 365 solutions...
Top Services:
A top custom software development firm dedicated to delivering bespoke digital products that drive innovation and help you achieve your brand goals. A full-stack developer with expertise in every major platform and language, we design and deliver custom applications and host and maintain the solutions we...
Top Services:
Sheridan Technologies is a renowned company specializing in software, hardware and product development services. Sheridan Technologies is committed to delivering unparalleled results that surpass your expectations...
Top Services:
Team up with Codepoet, and trust that your business will get everything it wants and needs to thrive, without unnecessary extras. Every website we build, app we create, and piece of software that we develop is designed with a mission: To help your business grow. We've built successful businesses and helped...
Top Services:
Digital Deployment is a website development firm focused solely on website development and its various facets including content management, UX/UI, accessibility, information architecture, strategy, migration and stakeholder discovery. We currently operate over 300 websites for clients across the Uni...
Top Services:
EGO is a software engineering and digital marketing agency that scrutinizes, grooms and elevates your brand so it cuts through a cluttered world of wannabes...
Top Services:
Endertech (endertech.com, 310.400.0800) is a full-service web and software development company near Los Angeles since the year 2000 providing custom design, e-commerce, software development, and online marketing support. “If you can dream it; We can build it”...
Top Services:
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:
Folium AI specializes in advanced AI solutions, empowering businesses with predictive analytics and intelligent automation for better decision-making...
Top Services:
Experience the elegance of simplified technology with Ruby Shore Software. We offer custom software development, captivating website design and expert digital media management. Simplify complexity with sophisticated software solutions...
Top Services:
Savage Solutions is a results-driven digital agency specializing in custom website design, SEO, and online marketing strategies that help businesses grow. We combine creative design, powerful technology, and data-backed marketing to build high-performing websites that attract customers, increase visibility...
Top Services:
ISBX (Interactive, Strategy, Branding, Execution) stands as the premier web and mobile application development agency in Southern California, boasting extensive expertise across a diverse spectrum of digital services such as Mobile, Blockchain, IoT, Web3, and Web Development. With a track record of...
Top Services:
BL3NDlabs is an end-to-end strategy, design, and technology firm. We redefine the way business gets done with industry-standard and emerging technologies...
Top Services:
Active Logic is a premium custom software development agency with 100% US-based software engineers. We locally staff our offices with Senior Software Developers and we strive to deliver exceptional digital products through active communication and collaboration with our clients...
Top Services:
Goji Labs is a US software development agency with over 12 years of experience in custom web and mobile app development, AI product development, UI/UX design, and product strategy. With 500+ products launched and $1B+ raised by its clients, it has served brands like KCRW and Hard Assets Alliance...
Top Services:
HamilTEK Solutions delivers cost-effective, custom business solutions by leveraging years of technology expertise and the latest development tools to ensure superior performance and efficiency...
Top Services:
At Phidev, we partner with businesses and entrepreneurs who recognize the transformative power of technology, and understand how the web and mobile devices are changing the way we live and conduct business. Our approach is to collaborate with clients, gaining a deep understanding of their unique business...
Top Services:
The best companies in this field create innovative solutions that advance a business’s efficiency, productivity, and customer experience.
As a result, businesses improve their bottom line, achieve sustainable growth, and gain a competitive advantage.
Our latest research found that outsourcing to a software company can help reduce production costs by 15-30%, while accelerating an MVP launch by 20-30%.
Another benefit is potentially higher product quality, with software engineers reporting 25% fewer bugs in production using the automated testing and the Agile methodology.
Additionally, software outsourcing provides greater access to talent. 42% of surveyed executives state this as the primary reason for outsourcing software development.
Software integration can take weeks to months, depending on the number of systems, application programming interface (API) maturity, security and compliance requirements, and data mapping complexity.
Kanda Software explains that REST APIs with comprehensive documentation require 50% less integration time than legacy SOAPservices or poorly documented APIs.
Meanwhile, real-time integrations generally add 30-40% to the complexity of product development compared to batch-processing implementations.
Additionally, reusable integration frameworks and vendor partnerships, like the one developed by Kanda Software, can reduce initial integration time by approximately 40%.
As a result, top software development companies in the USA can deliver complex multi-system integrations more efficiently while flexibly managing unique or proprietary system integrations that require custom development.
Here are some steps to guide you in choosing the best software development company in the USA for your business:
Want a curated list of software development companies in the USA? Visit our Marketplace and send your project requirements. We’ll match you with companies that best meet your criteria — free of charge!
We’ve handpicked a list of our top custom software development companies in the USA across price points, so you can identify a vendor within your budget.
| High budget: $50,000+ |
|
| Low budget: $25,000-$50,000 |
|
Beyond the project budget, our agency directory lets you filter agency profiles by technical expertise, location, agency reviews, client types, and team size.
Before hiring an agency, consider asking these questions:
Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush is the trusted platform for finding top software development companies in the United States. Our rigorous selection process ensures every company featured meets our quality standards. We evaluate key performance indicators, including portfolio quality, verified client reviews, and industry reputation to connect you with the best development partners for your needs.
Learn more about DesignRush Agency Ranking Methodology.
DesignRush sustains a directory of over 40,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:
Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.
They typically offer full-cycle software, mobile, and web development, UI/UX design, and cloud and development operations (DevOps) as part of their core services. Some companies also provide AI development and digital transformation services to support a business’s continued growth.
Custom software development costs in the US start at $90-$160 per hour or $20,000-$500,000 per project, according to data from FullStack Labs. For more complex, enterprise-scale systems, the approximate cost is $500,000 to over $1 million per project.
The final cost of custom software development services in the US will depend on project scope, complexity, and integration and regulatory requirements.
They can take 8-12 weeks for basic MVP development and over 3 years for production-ready enterprise builds. Estimated custom software solution timelines according to Goji Labs:
To ensure quality solutions, leading software development companies in the USA perform code reviews, automated checks, clear documentation, and reproducible deployment environments. For instance, reputable companies aim for less than 2% defects before production and 99.5% uptime for system maintenance based on data from Shakuro and BlueGrid.io.
While there is no concrete data on the industries that work with custom software development companies in the USA, StackOverflow reports that developers most commonly work in tech (53%), telecom (5.5%), and fintech (5.4%) industries.
-preview-webp.webp)
ProposalsFor your project
Specify your budget, timeline and project requirements
Our experts curate a list of up to 5 most qualified candidate agencies
We connect you with them so you can choose the most suitable partner
