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.
We design and build high-impact software for regulated industries delivering AI-ready, secure, and scalable solutions aligned to your business goals. From early strategy to validated prototypes, we help teams reduce risk, accelerate delivery, and build the right product the first time...
Top Services:
WiscAI is a Madison, Wisconsin AI consulting company that helps leadership teams put artificial intelligence to work. We start with a short, fixed-fee assessment that pinpoints where AI actually pays off, then build the systems to capture it: AI agents, document intelligence, and workflow automation. We also...
Top Services:
K-Optional Software: where your success is our success. From secure solutions that scale to an uncompromising focus on return on investment, we're the company that delivers. Dont settle for off-the-shelf. Expertly crafted & custom-tailored software from the USA...
Top Services:
Software Development Review from Michael Levy
Flowty is a blockchain-based platform providing various transaction services around NFTs. K-Optional wears many hats in support of Flowty including Front End, Back End, business strategy, SEO and more.The K-Optional team has been incredible to work with. They are proactive, supportive, smart, thoughtful and, most importantly, fit seamlessly into our team and company culture. To put it succinctly, we tried to hire them full-time...and then tried to buy their company to acqui-hire them.Some of their strengths include: reliability, responsiveness and creativity. There are many groups out there that can perform some version of the work we are looking for. There are not many groups that are responsive at all hours of the day, deliver consistently and able to present data-backed business strategies.
Software Development Review from Jane Smarovozova
We collaborated with K-Optional to develop a custom inventory management dashboard tailored for real estate clients. We provided the creative vision and detailed designs, while their team focused on the software development, ensuring that every element was implemented perfectly. We worked hand-in-hand flawlessly, resulting in a sleek, user-friendly interface that not only looks great but functions seamlessly. The synergy between design and development allowed us to deliver a product that exceeded client expectations, combining aesthetics with powerful functionality.
We architect, produce and deliver transformative digital solutions that drive organizational excellence, accelerate growth, and deliver quantifiable impact. We specialize in 3 core areas; technology, creative, and learning services–all of which we have decades of experience in cultivating unique and...
Top Services:
The client's vision is kept front and center throughout the project by design-infused development...
Top Services:
Sabrina Burgos's Review Sourced from Google
Big Pixel Rocks! Their team delivered a complete system rebuild, transforming over 10 years’ worth of outdated code into a fully custom software solution, significantly improving system performance; completely reimagining user experience, with a modern, intuitive interface with great balance between functionality and visual appeal. Big Pixel truly understood our vision and brought it to life.What truly sets Big Pixel apart, though, are the incredible people behind the company. Their owners are highly skilled professionals, kind, personable individuals who genuinely care about their clients. They consistently went above and beyond to ensure we were supported every step of the way, making us feel like valued partners rather than just another project.Our lead developer also deserves special recognition for going the extra mile. His expertise, attention to detail, and proactive problem-solving truly exceed expectations.I'd highly recommend this amazing team to anyone looking for a team that combines technical excellence with a truly client-focused approach!
Leland Little Auctions's Review Sourced from Google
Working with Big Pixel allows us to focus on the core principles of our business.Their knowledgeable team has guided us through complex development projects, some of which involved multiple API integrations into our proprietary software. We value our partnership and the level of expertise, service, and support they continue to provide.
Jon Currin's Review Sourced from Google
We began working with David and his team to rebuild our website about 2 years ago. They were very knowledgeable, creative, and super easy to work with. They delivered a concept design that we loved right away and were able to work with our marketing company to get the correct SEO and information on the site. We have enjoyed the on-going relationship that has been built between us all.
Facet Interactive is the go-to digital strategy agency. Our data-driven insight helps clients focus on higher-yield projects while we ensure strong returns through integrated marketing campaigns. We can step in as your product owner or CMO to provide direction when it comes to making informed product and...
Top Services:
Emergent Software is a full-stack technology solution provider specializing in the Microsoft ecosystem. We partner with our clients to modernize business operations with Microsoft-focused cloud transformation, custom software development, and data engineering...
Top Services:
Web Development Review from Andrew Burkhart
I have been working with Emergent Software since January 2019 as our main website development and support service. They are professional, knowledgeable and flexible to our ever-changing needs. Emergent helped us seamlessly transition from our previous service and have been providing top-notch support since. From initial scope feedback and recommendations to collaborative build iterations to thorough QA, Emergent has been a solid partner and one that I recommend.
Rick Mueller's Review Sourced from Google
Our partnership with Emergent Software has been nothing short of amazing. Their attention to detail, communication philosphy, and technical expertise are second to none. The projects they have done to date, allow us to better deliver on our mission. We are looking forward to many more engagements to come.
Steve Molander's Review Sourced from Google
Oversight of our databases have always been a challenge. Finding the skillset to properly administer the systems is both difficult to find and high priced for a mid-sized organization. We reached out to Emergent to find out more about their virtual dba services. Their services sounded to be exactly what we needed. That was over 4 years ago. Since then we found Emergent to be a key partner in helping us in administration of our databases. Our systems are highly efficient, highly available and we feel secure knowing they are under the oversight of some amazingly skilled engineers.
Crema is a design consultancy that helps companies build the custom software they need to compete in todays market. Our product teams blend business strategy and technical expertise to create solutions for our clients most pressing needs...
Top Services:
Alana Muller's Review Sourced from Google
WOW! Working with Crema was a dream come true -- literally! Rarely have I had the opportunity to engage with a partner who so actively listens to its client's vision, considers ways address the request, then magically brings it to life with such finesse... that's exactly what Crema did. With a tight turnaround time and a very public launch, Crema created a beautiful user interface, backend database, and promotional display that activated my product and made it fun and easy to use while perfectly representing my brand. I am so grateful to Crema and will continue to seek opportunities to work with this innovative, creative, and positive group of professionals.
Evan Harmon's Review Sourced from Google
Every experience I've had with Crema has always been a positive one. And every employee I've met there have been incredibly nice, thoughtful, and great to talk to. They have a very cool office space in the Crossroads with great views of KC that just makes you want to hang out there! Crema seems to highly prioritize their company culture by putting on events and having a heathy work/life balance. In short, they seem to really care about people and that carries into their work, judging by how I was able to see their process for developing solutions for their clients at a workshop they held. Using the design sprint methodology, and healthy doses of design thinking, humanistic perspectives, diversity, and pragmatism, they clearly have spent a great deal of effort honing a highly efficient development strategy that makes finding creative solutions a reliable science. It gave me a lot of ideas to bring back to my own projects and meetings! I definitely recommend their design sprint workshop and can only imagine they would be a great company to have tackling your company's challenges.
Travys Keto's Review Sourced from Google
The Crema office is very cool. Lots of modern touches with a great view of the Kauffman Center for Performing Arts. I recently attended a Design Sprint workshop and had a great time! It was a unique experience and a great tool for solving even the most complex problems. I'm hoping to utilize it in my current role. Justin was a great facilitator and I would recommend using Crema for any Design Sprint needs or even attending the workshop yourself. It was also a great networking opportunity. Highly recommended!
Custom software for businesses that have outgrown off-the-shelf tools. We're a small team of senior practitioners no account managers, no middlemen. When you talk to us, you're talking to the people building your software. React, Next.js, TypeScript, Python. Every engagement includes code, docs, training, and...
Top Services:
Flower Press Interactive designs and builds websites, apps, and platforms. We take early ideas and bring them into a user-validated, production-ready state. From marketing websites to internal systems, we turn complex problems into products worth building...
Top Services:
Fulcrum Digital is a global digital transformation company that delivers AI-driven platforms, custom software, and industry-specific solutions to help enterprises accelerate innovation and scale efficiently...
Top Services:
The Gnar Company designs and developed robust, reliable AI solutions and software products built to grow and scale. We help companies build foundational web and mobile applications like their in-house teams...
Top Services:
Web Development Review from Woody Klemmer
They were friendly, smart, engaging, overly competent, and competitively priced. After a few meetings with the founding team, I was confident they would deliver on what they promised and they did. We were also able to sit down face-to-face, which was comforting and valuable.
Web Development Review from Nick Herbold
We met with several firms when looking for help with this project. Gnar stood out for a couple reasons; during our initial talks they had a grasp of the projects challenges and some good insights based on past experience for how to approach them, were willing to work in a style that matched our style and were willing to work alongside our team, making sure our engineers fully understood the code they would inherit.
Web Development Review from Joe Lind
The Gnar totally integrated with our in-house team. They provided both horsepower and additional expertise to help us to architect and deliver everything from minor bug fixes to major new features. They quickly earned the respect of our team and became a trusted resource. Gnar was easy to deal with from a business perspective, and the talent they delivered was top-notch. We would highly recommend The Gnar Company to anyone looking to accelerate development.
Digital Solutions is a full-service UI | UX, Website Development, and Application Development Agency located in Irvine, California...
Top Services:
Since 2009, Dom & Tom has built their reputation on designing and developing applications meant to build and scale digital businesses. From startups to enterprise clients, the apps we craft for our clients help them to be more profitable, efficient, and competitive in their markets...
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:
Brandon Johnson's Review Sourced from Google
I've worked with many different programs and services to create and maintain web sites since my first HTML site in the late 90s. An everchanging thing, it was difficult to keep up with all the new technologies. Web sites became my least favorite aspect of marketing because everything became so tedious.Linking up with Ruby Shore was the best decision I could have made. When I explained to them my disdain for Wordpress, they happily introduced me to their new system, Waves. Whoa. Surf's up, internetters! Waves is where it's at.I finally was able to create a site exactly the way I imagined it. I didn't run into any of the problems that frustrated me in years past using other services, and it didn't take me long before I was humming along to realize my vision. I want a thing. I get the thing. It just works. I have yet to find any limitations holding me back.Everybody Glows lives online as dreamt because of the team at Ruby Shore. Thank y'all for your awesomeness!Brando
Jay Gillikin's Review Sourced from Google
The business world today has become much more demanding for those of us that want to contribute. For those of us willing to put forth the extra effort, TIME has become our major enemy. Ruby Shore has not only developed applications that save us a tremendous amount of time, they have the ability to understand our process with little explanation. This saves even more TIME!!! Not to mention the flawless operation of these applications and the ability to add more features as we begin to understand all of what Ruby Shore can do for our specialized construction business. We will continue to search for ways to improve our business through specialized applications and we will continue to use Ruby Shore for those application designs, development, and management.
John Lomax's Review Sourced from Google
The best source for web and application development in the region. Highly knowledgeable and flexible. Don't hesitate to call them for any development needs.
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:
Ray Dowling's Review Sourced from Google
GREAT customer service and quick reply and turnaround. They treat every request and situation as a priority which is a rare quality. The team members also have personality, so the service does not feel so robotic. They not only fix issues, but they explained what and why, so it does not happen again. I recommend this company for any brand or specialty.
Andres Diaz's Review Sourced from Google
We have been a loyal client of this IT firm for over a decade, and our experience has consistently been exceptional. The firm has been a trusted partner in our technology evolution, providing reliable, forward thinking solutions that have supported our business growth every step of the way. Their deep understanding of our operations and commitment to long term success sets them apart from other providers. The team’s technical expertise is outstanding, and their ability to anticipate challenges before they arise has saved us significant time and resources.
David Lindley's Review Sourced from Google
Since experiencing a life changing company data breach, Bluelight IT has been by our side every step of the way to insure the situation doesn’t happen again and we can rest assured knowing our data is secure. Thank you Bluelight IT!
BlueSail AI builds custom software and automation for businesses running on spreadsheets, workarounds, and expensive tools that never fit. Web apps, internal systems, client portals, AI agents, and workflow automation - designed around how your operation actually works. Based in Jacksonville, FL, with a...
Top Services:
Clique is an award-winning team of digital strategists, designers, and engineers. We help companies define and express their brand through engaging websites that position them to stand out amongst the competition. From startups to fortune 500s, our work turns heads and grows businesses...
Top Services:
Ali Washington's Review Sourced from Google
My husband and I own a start up and have worked with Aly, Justin, and Austin at Clique for a complete rebranding and website redesign and are now working with Jeff for continuous marketing and managing our ad spend. I can’t say enough good things about this team and this company. They are creative, innovative, dedicated, and they CARE. They treat our business as their own, asking thoughtful questions and guiding us through our growth. Our new site visits have conversion rates have skyrocketed, doing daily numbers that our old site and unstructured marketing did in months. I can’t say thank you enough to this team.
Amber Fochi's Review Sourced from Google
Great to work with. Delivered what we needed even though the solution was outside of the box. Creative thinkers. Went above and beyond... Plus genuinely thoughtful and fun people.
Jean Cannon's Review Sourced from Google
I was referred to David by a good friend and I'm glad I chose to go with work with him. He is very professional and hard working and will get the job done to your satisfaction. He's very attentive and will do whatever it takes to get the job done in a timely and professional matter.Will come back again!Thanks David !
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:
Bradley Collins's Review Sourced from Google
Working with the guys at Espresso Moon (Scott, Doug, Tim and Dwayne) was truly a great collaboration and experience. They didn't just throw a website together for us, they helped us to reinvent ourselves. They go out of their way to get to know you and your business to the fullest extent, and that is a quality that is not often seen. If I were to recommend a web design/hosting company to anyone, Espresso Moon would be the one and only name I give. Thank you for your service and support!
Meredyth Jones's Review Sourced from Google
I worked primarily with Scott, Tim and Doug to build a fairly complicated site: Paypal/credit card payments, video training modules, a graded quiz, and issuance of a completion certificate. They were the only website company that invited me to an in-person meeting and that was tremendously helpful in me understanding how they work and them understanding my goals. Large Animal Consulting & Education launched 2 days ago and the site is running smoothly. I'm very happy with the site they designed (they also designed my logos) and am looking forward to using them to support and add to the site down the road.
Caleb Schallert's Review Sourced from Google
Doug Wheeler is the owner of Espresso Moon and he has provided my small business excellent IT technical support for our website. His team helped me out by removing malicious code that was affecting my site right after the Heart Bleed epidemic last year. He got my site back up and running so i could continue business and save my online reputation. I would recommend Espresso Moon LLC to anyone in need of a new website or mobile application because they follow through with what they promise to do, on time and on budget. They are truly a pleasure to work with!
iPrevailed provides Innovative Solutions to entrepreneurs, startups, and businesses owners like yourself. Partnering with iPrevailed allows you to focus on your company’s core competencies while iPrevailed handles all of your technology, business and digital requirements so that you can prevail...
Top Services:
At SeeSaw Labs, our team transforms tedious tasks into streamlined experiences. We believe that thoughtful design and collaboration can have an immense impact on improving lives while working towards strategic business goals. Our simple yet effective solutions offer a dynamic approach to problem solving with...
Top Services:
R/CS is a digital transformation catalyst that blends strategy, design, and engineering to bring businesses closer to their customers, employees, and partners. They prioritize their clients and their enterprise business goals in all of their services, going beyond application design, development, and...
Top Services:
UX Team combines evidence-based UX research, human-centered AI, and full-stack software development to deliver powerful SaaS and enterprise solutions. With 15+ years of experience, the US software development agency has delivered 200+ projects for clients like Morgan Stanley, Nestlé, and Fiserv...
Top Services:
Scott Bohning (RockerNJ)'s Review Sourced from Google
As a developer, working with the UX Team was always smooth sailing. Their UX is tight and clean, never any unrealistic "if this, then that". I can give them their own branch, and they check it back in with all of the assets I need in order to develop the project. Always properly formatted and well comments. No time wasted on "spaghetti code". After working on multiple projects with the UX Team, I can say I HIGHLY recommend them!
Frank McQuarrie's Review Sourced from Google
We had a very good experience working with UX Team. They understood our product and presented intelligent, well thought-out, designs. Their work provided the structure of a complete site overhaul and we are very happy with the results. I would definitely recommend.
Mike Benyo's Review Sourced from Google
The UX Team is amazing. High-end professionals, they are really experts in all aspects of UI and UX. Chris and the Team were able to immerse themselves in our complex product environment and develop a Design System and screens that completely exceeded our expectations. They went beyond just the user interface, and actually thought about the key functionality in new ways. And even came up with new monetization opportunities that we had never considered. This is the team you want on your side for your next project!
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:
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'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'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.
Tired of wrestling with generic software and messy spreadsheets? We create tailored applications that mirror your exact workflow, automating repetitive tasks and boosting your team's efficiency. Own a powerful asset that removes bottlenecks and prepares your business for future growth...
Top Services:
Idea Maker is a U.S.-based software development agency helping businesses transform ideas into scalable digital products. Our expert team specializes equally in mobile apps, custom software, AI-powered solutions, and modern web platforms...
Top Services:
Web Development Review from Meghan Wallace
When you're launching a nonprofit from scratch, every resource matters and Tom stepped in with extraordinary generosity. He brought his team in to help build the Survive Out Loud website, and the result is something were genuinely proud of.Tom and his team didn't just build a site. They listened carefully, asked thoughtful questions, and translated our vision into something clean, professional, and aligned with our mission. They were patient, collaborative, and incredibly responsive throughout the entire process.For a small organization trying to get off the ground, this kind of support is transformational. We are deeply grateful for Tom and his team and would recommend them without hesitation
Software Development Review from Kevin Nagel, MBA
IdeaMaker did an amazing job developing our cutting-edge software. They took our concept and turned it into a fully functional, scalable software platform that truly brought our vision to life. Their technical expertise, clear communication, and problem-solving mindset made the entire process seamless. IdeaMaker consistently delivered high-quality work on time and with care. We couldn't have asked for a better development partner!
Software Development Review from Amarind Tan
Idea Maker was fantastic to work with. They completed multiple website projects for my virtual assistant agency. Each time they over delivered. Besides that, they helped build some AI automations to help my customer support. That freed me up to focus on expanding my partnerships. I really love the fact that they can do just about anything technically. They truly are my technical back office!
Adapter AI is an AI-powered software development agency that helps businesses build, launch, and scale digital products faster than traditional methods. Focused on speed, efficiency, and innovation, the company delivers enterprise-ready solutions in months and MVPs in weeks through automated, AI-driven...
Top Services:
EB DevTech LLC is a Houston-based technology and AI-automation consultancy that helps small and mid-sized businesses turn paper and chaos into clean, reliable systems. By combining cloud infrastructure, custom software, and intelligent automation, EB DevTech streamlines operations, enhances efficiency, and...
Top Services:
At Specter, we're not just technologists - we are problem solvers. As a boutique agency with a team of highly specialized pros, we can give your business the dedicated attention it deserves and manage all the tech your business could ever need...
Top Services:
The Joseph Company is a trusted technology partner providing custom web development & IT services to businesses across St. Louis and Southern Illinois. Headquartered in Arnold, Missouri, we serve clients throughout the region with a commitment to excellence, responsiveness, and long-term partnership...
Top Services:
Stella Oberkrom's Review Sourced from Google
I have worked with Sam, Jan, and the Joseph Company team for over 14 years and I could not be happier with their services!
Richard Rice's Review Sourced from Google
Our company provides software as a service to some of the largest transportation companies nationwide. For over 16 years TJCO has been our trusted go to software developer. TJCO support and response times go over and above expectations. We appreciate their professional approach and look forward to working with them again on our next development project.
Julio Mino's Review Sourced from Google
I ordered the DNC scrub they never delivered. I am still waiting for my refund. Ordered on a Saturday got an email stating " our offices are closed we will reopen bla bla bla" After a few days of hassle they decided to refund however so far the money did not show up in my credit card. I don't recommend doing business with this company.
Diffco is a Silicon Valley-based, AI-first software engineering company building production-ready AI products, custom software, and mobile and web applications for growth-oriented businesses. Operating since 2008, iIt has built products used by Whole Foods, Starbucks, American Express, and Nokia...
Top Services:
AI Development Review from Oleg Sotnikov
Diffco built a complex, production-grade AI agentic system and backend for our client's fintech platform owning architecture, AI/ML components, and AI agents in a security- and compliance-sensitive environment. They delivered on time and within budget, communicated proactively, and operated like part of our own team, taking ownership and suggesting better solutions throughout. Deep AI/ML and senior backend expertise. We'd happily work with them again.
Mobile App Development Review from Julia Platova
We partnered with Diffco for a comprehensive software development project aimed at delivering a mobile application and backend system for our client. The goal was to create a seamless, secure, and scalable solution within a 4-month timeline and $50k-$200k budget.Diffcos team was highly professional from start to finish. They handled everything: UI/UX design, backend architecture, API integration, and deployment.After the launch, they continued to support us with maintenance and performance optimization.The application received positive feedback and has proven stable and scalable.Were highly satisfied with Diffcos expertise, commitment, and ability to deliver real results.
Mobile App Development Review from Max Shmatkov
As an advantage of working with this company I’d like to note that their Agile development method is amazing! Diffco earned my trust through such approach and the team’s professional attitude.
Kanerika Inc. is a global IT consulting firm specializing in AI, analytics, data modernization, and automation. We help businesses of all sizes streamline operations and drive digital transformation...
Top Services:
Big Data Analytics Review from Nathaniel Ru
We partnered with Kanerika to support our Big Data Analytics initiatives and augment our internal data engineering team. As our data needs continued to grow, we needed experienced professionals who could quickly integrate with our team and help us improve data processing, reporting, and analytics capabilities. Our experience with Kanerika was very positive from start to finish. Their team was knowledgeable, responsive, and easy to work with. They took the time to understand our requirements, listened carefully to feedback, and adapted quickly whenever priorities changed. The engineers they provided integrated smoothly with our existing team and consistently delivered quality work. One thing that stood out was their responsiveness. Whenever we had questions, requests, or needed adjustments, their team reacted quickly and ensured issues were addressed without unnecessary delays. Communication remained clear throughout the engagement, which made collaboration straightforward and efficient. The project outcomes met our expectations, and the additional expertise helped us move faster on several data-related initiatives. Overall, Kanerika proved to be a reliable partner for both Big Data Analytics and Staff Augmentation, and we would be happy to work with them again in the future.
Big Data Analytics Review from Steven Poelman
Kanerika made a team for us to discuss the details and develop Power BI project. 3 personal dashboards were also planned and designed. Firstly the architecture of the system was created and implemented. The dashboards for heads of departments were developed and tested by the reconciliation dashboard too. Finally we got the staff training for interactive analytics dashboards usage. Power BI system has highlighted the efficiency of our working process. After tracking the efficiency we rose the sales for 20%, offer more client oriented service, and have budget prediction. Professional team service for great cost. Kanerika showcased awesome automation of business analysis and regularly updated reports.
Big Data Analytics Review from David Abelyan
The Kanerika team helped us create online meeting capabilities to meet with candidates online, view video profiles and message. All these online features are great for our application but what makes our solution unique is that all these are tied to the candidate profile, hiring position organizational needs and overall organizational profile. This creates a strong bond and trust between the organization and the candidate.We wanted a platform to build long term relationships between organizations and their immediate and future needs and candidates who may want to explore opportunities now or build a relationship for a future opportunity. Kanerika worked with our team to understand our changing requirements and delivered technical solutions incrementally using an agile approach. Organizations can store and update their profiles, job requirements and track each hiring process.Their philosophy of investing in clients and view of client success as their own was unique. Everyone uses the long term relationship as a tagline but Kanerika actually lived up to it.
Mile Marker is an agile development agency offering startups strategically designed custom software focused on solving your business problems. Mile Markers team includes product managers, developers, designers, QA, DevOps and more...
Top Services:
Software Development Review from Clay Burdelik
Mile Marker was fantastic to work with. They made a rock solid plan and executed in an agile manner ensuring our product was built to the requirements of our customers. Mile Marker's transparency and communication ensured we knew how the project was progressing and had opportunities to provide our input to help shape our product. Having the lived experience of being founders, Mile Marker's team guided us through decision making proessess and helped to find the right balance between feature sets, security, scalability, cost, and time. Mile Marker joined customer calls to provide a technical expertise to our sales process and helped ensure our platform's security was viewed positively by Fortune 500 IT teams. Mile Marker's highly skilled team helped expedite our business and was a key factor to our early success.
We're a group of digital professionals focused on solving problems with clean user experiences and robust IT technologies...
Top Services:
Herb Collingridge's Review Sourced from Google
We've enjoyed working on a number of projects over the years with Intuitive Reason. Everything from large scale applications to simple websites, it's always been nothing short of first rate! Efficient, friendly, never condescending, their expertise/breadth of knowledge is amazing. I couldn't recommend Intuitive Reason more. Thanks, guys...here's to many more!
BrandCraft Marketing's Review Sourced from Google
Our experience with Chad and his team at Intuitive Reason was a great one. When we initially spoke about my project, they immediately understood what we needed and had a couple possible options right on the phone. During the project, they were patient with us with our questions and lack of "tech-pertise." At the end, they had figured out a way to make the coding much more efficient, and thus easier to use. I highly recommend Intuitive Reason.
Bay Area Coders is a San Francisco-based product and engineering studio working with venture-backed startups and growth-stage companies since 2016. We combine strategy, design, engineering, and AI to help teams ship real products and modernize existing ones...
Top Services:
247 Labs is one of the Top Software Development Companies in Canada, serving industries in Healthcare, Insurance, Finance, Retail and more. Our services include full custom software end to end development and AI...
Top Services:
Ethan Feltz's Review Sourced from Google
247 Labs was great to work with. I would recommend them for any software development as they have the expertise to solve complex challenges and create great software.
Jesse Axelrod's Review Sourced from Google
All I have to say Ali you’re amazing. Your company did great thanks for getting my business Up and running again I appreciate everything you have done Your patience with me is fantastic. I highly recommend this company to anybody who needs web work. These guys came through for me pulled me out of the gutter from previous web designers and web management. Always will recommend these guys. Thanks Ali to you and your team
Kate Ruscito's Review Sourced from Google
If I could leave 10 stars, I would! Working with 247Labs on our website was one of the best decisions we made. From day one, their communication was clear, consistent, and easy to follow. We always knew what was happening, what was next, and where input was needed.Their team was responsive, open to feedback, and quick to turn ideas into improvements. They didn’t just execute, they brought smart suggestions that made the final product far better than what we initially envisioned.On the technical and design side, they’re INCREDIBLE. Our site is fast, clean, modern, and built with real attention to detail. Every element was expertly crafted and feels unique to us.What stood out most was how supportive they were throughout the entire process. They were patient, proactive, and genuinely invested in getting the best result for us.Absolutely use 247Labs if you need a website. They deliver, and then they go beyond that!
NextCTL provides software development, AI automation, and digital solutions for startups and SMBs in the USA, UK, and Bangladesh. We specialize in SaaS platforms, web and mobile apps, IT consulting, and digital marketing, helping businesses scale efficiently and achieve measurable growth...
Top Services:
Asymm is a software design and development company with headquarters in San Diego. The company specializes in the creation of mobile and hybrid web applications. We develop products and provide solutions for customers in a wide variety of business sectors and market verticals. Delivering goods that assist our...
Top Services:
Alexandra Ranney's Review Sourced from Google
Ari and his team have been an absolute pleasure to work with. Very professional, timely responsiveness, transparency with pricing, and skilled at making my idea come to life. Would recommend to anyone seeking a full stack developer particularly if this is your first foray into building a technology business and/or tool.
Andre Nordan's Review Sourced from Google
Working with Ari and Asymm has been a great experience. We plan to continue using a variety of their services. They have been instrumental in our product development and delivered on everything we discussed before becoming a customer. Would strongly recommend for anyone searching for software development, design, or any other related services.
Ethan Lew's Review Sourced from Google
I love working with Asymm. They development great work and really communicate their ideas and stages of the project well. I’ve worked with Ari and the team on multiple website and apps. They really care about the work they do and it shows.
Founded in 2005 in Reading (UK) Naxtech is a Digital Agency focusing on helping businesses grow, increase profitability, while attracting new customers via the effective use of technology and digital marketing...
Top Services:
With 1000+ successfully delivered projects for clients such as Go plc, Amika, Tom Ford, Burberry, Boost.ai, GTO Lab, Dr. Oetker, Aveda, T-Mobile, and La Mer, Master of Code Global stands among the leading AI development companies with a strong product mindset...
Top Services:
Web Development Review from Andreas Soellner
Special thanks to the Master of Code Team who have implemented the Agent Console based on the functional specification provided by Liveperson and throughout the process have been flexible, helpful and professional, going the extra mile to implement changes and fix issues during the testing phase.
Software Development Review from Andrew Yaroshevsky
Master of Code are a pleasure to deal with. They have established top expertise for developing chatbots on our platform. MOC’s team consistently delivers top-notch products for our clients and always beats expectations. All of it results in positive feedback and great experiences for our client’s users. We work with many development teams, and Master of Code are second to none in effective communication, problem solving, technical expertise, and overall project management.
Adam Tsouras's Review Sourced from Google
We have worked with Master of Code on a number of technology projects. They are one of the most talented, passionate and impressive development teams we have ever worked with. Their attention to detail and enthusiasm for success makes working with them an absolute pleasure. We would highly recommend Master of Code to anyone looking for development work.
SwingDev, an elite web and mobile app development company, specializes in creating top-notch products for the most innovative startups. With offices located in San Francisco, Warsaw, and other prime locations, their team collaborates closely with Bay-Area VC firms, Fortune 500 companies, and ambitious...
Top Services:
HeavyTask is an innovative software development company that specializes in creating solutions for complex business challenges. With core expertise in custom software development, mobile applications, staff augmentation and enterprise websites, their team is dedicated to delivering excellence and finding...
Top Services:
Oliver Calza's Review Sourced from Google
From business intelligence solutions and custom dev to IOT and blockchain. Always pushing the envelope to get it done. Happy to work with teams that are just down right smart and take the time to understand your project. Thank you everyone at HeavyTask!
Mohammad “Obayed” Rahaman's Review Sourced from Google
We have been using heavytask for all our IT support for over a year and we are very satisfied. I recommend them to any business who may need expert support at a very reasonable rate.
HTX Restoration's Review Sourced from Google
HeavyTask has been handling my business website since launch and I could not be happier. He is attentive and always addresses any questions or concerns I have. I highly recommend his services to anyone who wants quality work.
Veteran-owned. Results-driven. We design and ship reliable, scalable software: API-first services, complex integrations, and cloud infrastructure that holds up under real-world load. From roadmap to rollout, we focus on security, compliance, and uptime delivering measurable outcomes for enterprises...
Top Services:
Ingsoftware is a full-stack adaptive software development partner for growth-minded organizations...
Top Services:
Software Development Review from Brittany Smith
Great company to have work on your project. Very knowledgeable and truly act as industry experts to their clients to advise them in the best direction. We use ING as our white-label partner and put them through an extensive interview process that lasted 3 weeks. They passed with flying colors. Our first interaction/project was a custom project for one of our partners and they impressed and delivered on time. Our customers are always happy with the deliverables.
Stellars Tech is a software development company specializing in fintech platforms, AI solutions, and complex data-driven systems. We help startups, growing tech companies, and enterprises build scalable digital products, modernize legacy systems, and integrate advanced technologies into their operations. Our...
Top Services:
Quetzal is your end-to-end software agency: strategic content that attracts and converts, pixel-perfect design that builds trust, and fast, scalable development that turns ideas into high-performing web & mobile products. One team. One vision. Everything aligned to grow your business...
Top Services:
Explore together – build together. Digital Innovation & Software Engineering company serving fast-growing businesses and enterprises...
Top Services:
Software Development Review from Undisclosed
They actually learned about the project and told us more about what could work better. The MVP is finished and was met with praise; the client is now pitching the platform to others to further build it out. S-PRO met all expectations thanks to their timeliness, quality development, and insightful ideas. Their diligence from start to finish stood out.
Software Development Review from Undisclosed
With their help, our product was able to really grow. Stakeholders are pleased with the quality of work S-PRO delivered, noting the implementation of user feedback in each iteration of the app. The team integrated seamlessly with the internal one, communicating daily and providing solutions to challenges. Customers can expect a well-managed project.
Mobile App Development Review from Vlad Bogdanovic
I was happy with their flexibility.
Serbyte Web Design & Development builds custom websites that function as growth systems, combining web design, Next.js development, SEO, analytics, lead capture, and automation to help businesses turn traffic into leads and sales...
Top Services:
Small Businesses Website Development Review from Kris Meyer
Austin rebuilt our website from the ground up and helped turn Bespoke Tint & PPF into one of the top tint brands in Bellevue. The work started with a full redesign of our website, including branding, copywriting, conversion improvements, mobile optimization, and development. The new site immediately performed better and generated more leads after launch.After the website launch, we continued working together on SEO, AI search optimization, paid advertising support, analytics, A/B testing, and ongoing marketing strategy. He also helped improve our review visibility, local search presence, and overall positioning online.What started as a website project became an ongoing growth partnership focused on increasing traffic, leads, and customer acquisition.
Jeff Egbert's Review Sourced from Google
Austin built or website fast.And it works flawless. And he is always available for you to answer any questions. Or solve any problems.great experience.
Uffy 666's Review Sourced from Google
very innovative and solid work. this service is invaluable in the climate of an ever evolving digital landscape. will definitely be coming back again.
Through custom no code applications automations and digital marketing, we help companies accomplish more in less time and smaller teams...
Top Services:
Mark Leatherwood's Review Sourced from Google
I tend to not do reviews too often, but Drive Phase Consulting has changed the way I do business! As a small business owner, I was spending thousands of dollars every quarter for an easy-to-follow CRM. I talked with Mr. Hong for a few minutes and knew I needed to give them a try. Not only am I paying much less than before, I am SUPER satisfied with the level of customer service and attention to detail I receive every time I talk to them! Drive Phase has changed the trajectory of my company and helped my bottom line tremendously! I would highly recommend them for any of their services!
Morgan Civita's Review Sourced from Google
We recently implemented AI capabilities from Drive Phase Consulting to enhance client communication and appointment reminders at our law firm, and we couldn’t be more satisfied with the results. This software has allowed us to automate routine client correspondence and appointment reminders, saving our firm approximately three hours of man hours each week.The system is user-friendly, reliable, and has greatly improved our workflow efficiency by handling these tasks seamlessly. Our clients receive timely reminders and updates, which has improved our overall client satisfaction. The AI features integrate effortlessly with our existing systems, making it an invaluable tool for our practice.We highly recommend Drive Phase Consulting for any law firm looking to streamline communications and improve productivity!
Lamont Hampton's Review Sourced from Google
Highly recommend Drive Phase Consulting! We have been using Xan for quite some time now and he’s very easy to work with, listens to your vision and works to create it. Fast turnaround on requests as well. Again, highly recommend!
RedZen build cloud software for small and mid-sized business on a fixed price. No hourly billing, no scope surprises. We design, develop, and deploy custom web apps, internal tools, and integrations-then hand you something that ships and scales. Design, Develop, Deploy...
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
