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. 

List of Top Software Development Firms in the US

62 Companies - Rankings updated: September 04, 2026

Each company on DesignRush is evaluated for technical expertise, delivery quality, and verified feedback to help businesses find reliable software development services. Some listings may be paid.

Expertise
Energy & Mining
$10,000 - $25,000
Sort by: Sponsored
United States × Energy & Mining × $10,000 - $25,000 × Clear Filters

  • Improving

    Leading Technology Partner Fortune 500 Enterprises Trust to Build, Modernize, and Scale Globally

    With 2,500+ consultants across the US, Canada, Latin America, and India, Improving puts experienced technologists in your market, not just on your project. Our teams understand the regulatory landscape, industry norms, and technical expectations of the markets you serve...

    Top Services:

    • IT Services
    • Software Development
    • Cloud Consulting
    • DevOps Consulting
    • Managed Services
    • Show more
    Location
    Plano, Texas
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    4.7 4.7 (49)

  • Texas Software

    Digital Transformation Consulting Company You Can Trust

    Texas Software Inc. is a cutting-edge professional services firm that specializes in providing innovative software solutions and business process automation, as well as support for their own custom designs. With many years of multi-faceted experience under its belt, this young but highly knowledgeable company...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • eCommerce Development
    • SEO
    • Show more
    Location
    Spring, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

  • Top Remotely

    Top 1% Tech Talent with 1500+ In-house Developers

    We don't just build software at Top Remotely we create solutions that work, scale, and impress. With a powerhouse team of 150+ in-house developers, we turn complex challenges into seamless digital experiences. Whether you need custom software, enterprise platforms, or next-gen IT solutions, we bring the Top...

    Top Services:

    • Mobile App Development
    • Software Development
    • DevOps Consulting
    • IT Services
    • Web Development
    • Show more
    Location
    New York City, New York
    Number of Employees
    500 - 999
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

  • DevGinix

    Start Your Journey To Better Business

    DevGinix is a software development company that helps businesses build, scale, and optimize digital products through custom software, web development, mobile applications, cloud solutions, and digital transformation services. With a team of development professionals and experience across industries such as...

    Top Services:

    • Mobile App Development
    • Software Development
    • Wearables
    • AI Development
    • Software Testing
    • Show more
    Location
    Valley Stream, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

  • Ruby Shore Software

    Simplify Complexity with Elegance with Ruby Shore Software.

    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:

    • Web Design
    • Digital Marketing
    • Mobile App Development
    • Software Development
    • Creative Services
    • Show more
    Location
    Shreveport, Louisiana
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    5.0 5.0 (9)

  • Zallpy Digital

    Global tech talent, LATAM powered, U.S. aligned

    Zallpy stands as one of the fastest growing Software Outsourcing and Staff Augmentation nearshore companies, strategically positioned nearshore to provide cutting-edge, scalable IT squads to Startups and Fortune 500 corporations across North America and Europe...

    Top Services:

    • AI Development
    • Software Testing
    • Blockchain
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Frisco, Texas
    Number of Employees
    500 - 999
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    4.8 4.8 (161)

  • Aidan James Agency

    We Are Creators

    Aidan James is a creative agency that brings brands and people together with a multidisciplinary approach, combining strategy and creativity to build brand experiences...

    Top Services:

    • UI/UX Design
    • Web Design
    • Advertising
    • Branding
    • Public Relations
    • Show more
    Location
    El Paso, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $145/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    5.0 5.0 (12)

  • Akendi Inc.

    Intentional Experiences

    We provide expert UX consulting with 18+ years proven success. Our multi-disciplinary team delivers product strategy, user research, UX design, training and experience testing. We have offices in Toronto, Ottawa, Canada, New York USA and Cambridge, London, UK...

    Top Services:

    • UI/UX Design
    • Digital Services
    • Product Design
    • Staff Augmentation
    • Market Research
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

  • Serpent Consulting Services Pvt Ltd

    Where Quality, Time & Accuracy are valued the most!

    Founded in 2011, Serpent Consulting is an Odoo Partner with a global clientele. They offer Odoo implementation, customization, and training with a team of experienced professionals. They boast 45+ custom Odoo apps and modules, making them a leader in the Odoo space...

    Top Services:

    • ERP Consulting
    • CRM Consulting
    • IT Services
    • Software Development
    • Software Testing
    • Show more
    Location
    Edison, New Jersey
    Number of Employees
    100 - 249
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    4.5 4.5 (89)

  • Appther

    Transforms Digital Idea Into Reality

    Appther is a software and mobile app development company creating intelligent, scalable, and user-friendly digital solutions powered by innovation and AI...

    Top Services:

    • Mobile App Development
    • Software Development
    • AI Development
    • Design Services
    • Product Design
    • Show more
    Location
    Signal Hill, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $22/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile
    4.7 4.7 (23)

  • Webanix

    Transforming Businesses Through Digital Innovation

    Webanix Solutions is a results-driven software development company delivering innovative digital solutions for manufacturing industries. We specialize in custom software development, mobile app development, website design, eCommerce solutions, UI/UX design, SEO, and digital marketing services...

    Top Services:

    • Software Development
    • Mobile App Development
    • SEO
    • eCommerce
    • Digital Services
    • Show more
    Location
    Boston, Massachusetts
    Number of Employees
    50 - 99
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    4.4 4.4 (111)

  • Tech Implement

    We Are Your Technology Partner

    Tech Implement is a custom software and CRM solutions company with 15+ years of experience helping businesses streamline operations and scale. We specialize in Dynamics 365, Salesforce, AI, and automation, delivering 100+ projects for clients across multiple industries worldwide...

    Top Services:

    • AI Development
    • Software Development
    • Blockchain
    • Mobile App Development
    • CRM Consulting
    • Show more
    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    4.5 4.5 (11)

Software Development Companies by City

Software Development Companies by State

Software Development Specializations in the US

Popular Services

Hiring Guide: How to Choose Leading Software Development Companies in the USA

What can a custom software development company in the USA do for businesses?

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.

How long does software integration take?

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 SOAP services 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.

How to choose the best software development company in the USA for your business?

Here are some steps to guide you in choosing the best software development company in the USA for your business:

  1. Outline project scope
    Itemize specific business needs, desired outcomes, success metrics, target users, core integrations and features, timeline and milestones, and budget range.
  2. Shortlist candidates
    Prioritize software development companies in the USA with proven experience in your business domain and in the complexity of your product development by reviewing their case studies and client references.
  3. Check its background
    Assess the reputation and service quality of the custom software development company in the USA by examining its client reviews on third-party platforms, vendor partnerships, certifications, and recognitions.
  4. Send a request for proposal (RFP)
    Issue an RFP with your top choices and be as detailed as possible to avoid timeline delays and scope creep.
  5. Interview the actual team
    Meet the project manager and tech lead to understand more about the software company’s processes, security practices, project ownership, and business culture.
  6. Run a paid pilot
    Before signing a long-term agreement, consider doing a fixed-scope proof of concept or MVP to validate collaboration and velocity.

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!

How to find the best company on DesignRush that fits your budget?

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+
  • InoXoft
  • Talentica Software
  • Groove Jones
Low budget: $25,000-$50,000  
  • Newwave Solutions
  • Alty
  • BitsWits

Beyond the project budget, our agency directory lets you filter agency profiles by technical expertise, location, agency reviews, client types, and team size.

What questions should be asked before hiring a custom software development company in the USA?

Before hiring an agency, consider asking these questions:

Relevant Background

  1. Can you share a software solution you've worked on with similar requirements? What results did you achieve?
  2. How familiar are you with my industry and relevant regulations?
  3. What type of software development do you specialize in?

Services and Processes

  1. Can you walk me through your entire software product development process?
  2. What is your quality assurance and testing process?
  3. What is your approach to security, compliance, and intellectual property (IP) rights for tailored software solutions?

Relevant to Your Project

  1. How do you report progress, and what are your escalation paths?
  2. How will you ensure the custom software integrates seamlessly with our existing IT infrastructure?
  3. How will you ensure the final software solution scales with my business growth?
  4. What is your post-launch warranty policy? What issues are covered, and what are billable?

Why Companies Trust DesignRush

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.

DesignRush rating logos on Trustpilot and Google

Learn more about DesignRush Agency Ranking Methodology.

Sources

DesignRush sustains a directory of over 40,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:

  • Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
  • The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.

Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.

FAQs About Software Development Companies in the USA

What services do software development companies in the USA provide?

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. 

How much do custom software development services cost in the US?

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. 

What is the typical timeframe for custom software development services?

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:  

  • Small builds: 8-12 weeks for MVPs and 12-24 weeks for full product release 
  • Mid-sized builds: 8-16 weeks for MVPs and 16-40 weeks for complete products 
  • Large builds: 12-36 weeks for MVPs and 36-144 weeks for fully deployable products 

What processes and performance benchmarks do top US software companies follow to ensure quality software?

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. 

What are the most common industries that use these services?

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.  

What are the best software development companies in the USA?

The best software development companies in the USA are:

  1. ELEKS
  2. Designli
  3. Goji Labs
  4. AppMakers USA
  5. Sketch Development Services
  6. KrishaWeb
  7. Azumo
  8. Bilberrry
  9. Doodle N Dash
  10. TRIARE
  11. UX Team
  12. Krazimo
  13. Itransition
  14. Digital Silk
  15. Flyaps

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