Collaborate with top .NET development companies in the United States to modernize, streamline, and scale your systems through custom .NET development.
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.
Austin-based Syberry builds custom software that companies own outright, replacing costly SaaS tools, modernizing legacy systems, and putting AI to work with people firmly in control. Since 2011, our team has shipped 300+ solutions for startups and Fortune 200 brands. A distinctive delivery process, run on...
Top Services:
- Software Development
- Mobile App Development
- AI Development
- Cloud Consulting
- IoT
- Show more
- Location
- Austin, Texas
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $50,000 & Up
Yalantis
VerifiedVerified by the DesignRush team for authenticity and credibility.Full-cycle tech partner with deep expertise in IoT
We deliver cutting-edge, scalable, and fully functional IoT hardware and software products and ecosystems that help clients achieve their specific objectives...
Top Services:
- IoT
- Software Development
- Mobile App Development
- AI Development
- Big Data Analytics
- Show more
- Location
- California City, California
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 24 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsYalantis Services
Data sourced from the agency's DesignRush profileRAKwireless Toyota Tsusho KPMG Healthfully Orbis Systems Lifeworks Scholz Databank 123 Sourcing Truhoo
Yalantis Reviews & Testimonials
Fintech Review from Sergei Lishchenko
The exception team the client collaborated with brought in fresh ideas and innovative technologies previously unfamiliar to the client. For example, with Yalantis' guidance, the client's developers explore the Go language. The primary reason the client chose Yalantis is its strong organizational and project management skills. It's not just about the developers; Yalantis provides a comprehensive support framework, ensuring that a project manager is consistently present. (Verified via email)
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Software Development Review from Jason Jung
Yalantis functions as an integral scrum team, supporting the development teams of a real estate firm. It created renovation project management tools that encompass a web app, a mobile app, and a backend system. Thanks to Yalantis, the client expanded development capabilities and achieved key short-term goals. Its quick integration was pivotal in launching various projects. Beyond delivering top-notch work, Yalantis emphasizes a culture that prioritizes the customer's needs. (Verified via email)
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Outsourcing Review from Roy D
An IoT manufacturer teamed up with Yalantis to craft an application, enabling users to manage their devices more efficiently. Utilizing Node.js and basing the architecture on Circulus, Yalantis delivered commendable outcomes. It is responsive to any development challenges, offering swift resolutions. The client appreciates Yalantis' proactive stance, impressive technical expertise, and practical solution suggestions. (Verified via email)
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsEspresso Moon is a Houston custom software company that builds AI-enabled business applications, mobile apps, and cloud platforms for B2B clients, and hosts and supports everything it delivers. We also own and operate GageList, a calibration management SaaS with AI built into the product...
Top Services:
- AI Development
- Software Development
- Mobile App Development
- Software Testing
- UI/UX Design
- Show more
- Location
- Spring, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $25,000 - $50,000
A360Z is a branding and creative agency that helps companies mitigate risk, get to market faster, and grow through advanced, strategic design...
Top Services:
- Branding
- Design Services
- Creative Services
- Product Design
- Web Design
- Show more
- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $175/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 6 Projects Listed
Actual Reality Technologies is an AI solutions consultancy in Perrysburg, Ohio, built for manufacturers tired of AI hype and hungry for measurable outcomes. We pair frontier AI and machine learning with Lean Six Sigma discipline our CEO is a Master Black Belt with 15 years at GE Aviation and operations...
Top Services:
- AI Development
- Software Development
- Big Data Analytics
- IoT
- Mobile App Development
- Show more
- Location
- Perrysburg, Ohio
- Number of Employees
- Under 49
- Average Hourly Rate
- $200/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 1 Project Listed
Valasys Media
VerifiedVerified by the DesignRush team for authenticity and credibility.Award-Winning Demand Generation Agency
Valasys Media is a highly acclaimed and award-winning Inc. 5000 vetted Lead Generation agency known for ABM, CS, MQL, HQL, BANT campaigns. Our full-funnel services include touch points like programmatic media buying, LinkedIn ads, Email Marketing, Tele-touch and Intent-based ABM building...
Top Services:
- Media Buying
- Digital Marketing
- PPC
- Advertising
- Email Marketing
- Show more
- Location
- Jersey City, New Jersey
- Number of Employees
- 50 - 99
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 7 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsValasys Media Services
Data sourced from the agency's DesignRush profileIntegrate HP Enterprise Pluralsight Marketo Adobe CISCO Dell IBM Merit Mile Microsoft
Techjays is an AI development company helping businesses reimagine how work gets done with AI. Combining AI consulting and AI development services, Techjays identifies high-value business workflows, redesigns processes around AI, and builds production-ready systems that deliver measurable outcomes...
Top Services:
- Software Testing
- Software Development
- Mobile App Development
- Web Development
- UI/UX Design
- Show more
- Location
- Menlo Park, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $200/hr
- Minimal Budget
- $10,000 - $25,000
Enterprise software firm founded in 2018, headquartered in Monterrey, Mexico, with a U.S. entity in Laredo, Texas. We build and integrate software for companies that operate at scale, and staff dedicated engineering teams for U.S. clients in Central Standard Time...
Top Services:
- Software Development
- Mobile App Development
- AI Development
- Software Testing
- CRM Consulting
- Show more
- Location
- Laredo, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $10,000 - $25,000
Based in Dallas, TX, Programmers.ai is a global technology partner leading the next generation of staff augmentation. With 1000+ developers and consultants, our team excels in hundreds of technologies across 15+ industries all trained in AI tools to deliver up to 2X productivity gains vs. traditional staffing...
Top Services:
- IT Services
- DevOps Consulting
- Staff Augmentation
- Software Development
- Software Testing
- Show more
- Location
- Texas City, Texas
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $45/hr
- Minimal Budget
- $10,000 - $25,000
Octal Digital is a leading software development firm specializing in mobile apps, web solutions, eCommerce, cloud and AI. We combine creativity with cutting-edge tech to assist businesses in their growth, optimization, and realization of their digital aspirations. Trusted by clients worldwide...
Top Services:
- Mobile App Development
- AI Development
- Software Development
- DevOps Consulting
- Cloud Consulting
- Show more
- Location
- Houston, Texas
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 5 Projects Listed
Liquid Technologies automates enterprise operations using AI, custom software, and data engineering. We work with healthcare, manufacturing, logistics, and regulated industries to replace manual workflows with intelligent automation...
Top Services:
- AI Development
- Software Development
- IoT
- Mobile App Development
- Software Testing
- Show more
- Location
- Houston, Texas
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 19 Projects Listed
SLIDEFACTORY
VerifiedVerified by the DesignRush team for authenticity and credibility.Portland-based digital product studio building web, AI, and interactive experiences.
A Portland based design & development studio creating digital-first solutions across mobile, web, and virtual/ augmented reality...
Top Services:
- Web Design
- UI/UX Design
- VR/AR
- Web Development
- Mobile App Development
- Show more
- Location
- Portland, Oregon
- Number of Employees
- Under 49
- Average Hourly Rate
- $130/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 12 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsSLIDEFACTORY Services
Data sourced from the agency's DesignRush profile1 2 3
SLIDEFACTORY Reviews & Testimonials
Greg Takenishi's Review Sourced from Google
I highly recommend Slide Factory to any business looking to build, improve, or strengthen its online presence. They played an instrumental role in getting my independent medical practice off the ground, helping establish immediate recognition and providing a strong foundation for continued growth.Throughout our collaboration, I have been consistently impressed by their responsiveness, professionalism, and attention to detail. They are always receptive to questions, ideas, and suggestions regarding my website, and their willingness to collaborate has been invaluable to the growth of my practice.I especially appreciate their commitment to website security, an increasingly important and ever-evolving aspect of maintaining a successful online presence. Their dedication to keeping my website secure, functional, and up to date has given me tremendous confidence in their services.I would not hesitate to recommend Slide Factory to any individual or business looking to create a new website or enhance and strengthen an existing one. Their expertise, customer service, and commitment to their clients truly set them apart.Thank you to the Slide Factory team for your continued support, expertise, and collaboration. I look forward to continuing our partnership!
Ben Lee's Review Sourced from Google
My engagement with SLIDEFACTORY has been one of the best working experiences of my career. After launching multiple SaaS products as a product manager, I've worked with a fair number of technical teams ranging across a variety of tech stacks. SLIDEFACTORY has proven to be one of the most competent, agile, and customer obsessed teams I've worked with. After launching my own business and needing a detail oriented tech arm to execute, Mark and Tom were the people I needed to bring my vision to life. I owe them a lot and I look forward to the things we'll accomplish together.
Leisa Raymond's Review Sourced from Google
I had a fantastic experience working with Mark at The Slide Factory. He was incredibly helpful throughout the entire process, asking thoughtful questions to ensure every detail was just right. His attention to detail and commitment to getting it perfect really stood out. The final product turned out beautifully, and I couldn’t be happier with the results. On top of that, Mark was kind, professional, and a pleasure to work with. Highly recommend his services!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsAdaptyve Digital helps growing businesses build custom software, AI solutions and workflow automations that solve real operational challenges. With 25+ years of experience, we provide senior technical expertise without the overhead of a traditional agency...
Top Services:
- Software Development
- AI Development
- Mobile App Development
- Web Development
- eCommerce Development
- Show more
- Location
- Houston, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $175/hr
- Minimal Budget
- $1,000 - $10,000
Digital marketing agency in Kennesaw, GA, serving clients in the USA. We offer web design, SEO, GEO, AEO, local SEO, PPC advertising, content marketing, and related services. Our competitive advantage is over 45 years sales and marketing experience (25+ years digital). No foreign outsourcing...
Top Services:
- Digital Marketing
- Web Design
- SEO
- AEO
- CRO
- Show more
- Location
- Kennesaw, Georgia
- Number of Employees
- Under 49
- Average Hourly Rate
- $225/hr
- Minimal Budget
- $1,000 - $10,000
At Lewis SEO Tulsa, we specialize in helping local businesses in the Tulsa area grow their online presence through proven, results-driven SEO strategies. Our expert team works to dramatically improve your websites organic search rankings targeting even the most competitive keywords so you can rise above the...
Top Services:
- Digital Marketing
- AEO
- SEO
- Web Design
- CRO
- Show more
- Location
- Tulsa, Oklahoma
- Number of Employees
- Under 49
- Average Hourly Rate
- $200/hr
- Minimal Budget
- $1,000 - $10,000
Animus Digital is a Tulsa-based creative agency for B2B, industrial, Oil and Gas, and Manufacturing companies. We build websites, run SEO, and produce content that turns hard-won expertise into a steady pipeline of qualified demand...
Top Services:
- Digital Services
- Video Production
- Creative Services
- Web Design
- AEO
- Show more
- Location
- Tulsa, Oklahoma
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
The Designers Directory is a Denver-area design and growth agency. We build websites, brandidentities and the Meta and Google campaigns that drive traffic to them, as one accountablesystem rather than three separate vendors. Over 250 projects delivered and $10 million inmanaged ad spend since 2019...
Top Services:
- Graphic Design
- Logo Design
- Branding
- Digital Services
- Web Design
- Show more
- Location
- Denver, Colorado
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
HLP Studios is a creative technology studio helping brands turn products, ideas, and digital needs into high-quality visuals, websites, apps, animations, and custom software solutions...
Top Services:
- Digital Services
- Creative Services
- eCommerce Development
- Web Development
- Mobile App Development
- Show more
- Location
- St. Petersburg, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $1,000 - $10,000
Cham is an authority and reputation systems agency that helps businesses, founders, executives, and professional firms strengthen how they are perceived across the internet...
Top Services:
- Reputation Management
- Public Relations
- Digital Strategy
- Branding
- SEO
- Show more
- Location
- Sheridan, Wyoming
- Number of Employees
- Under 49
- Average Hourly Rate
- $250/hr
- Minimal Budget
- $1,000 - $10,000
AutomateIT Ops is a Nashville-based managed IT provider delivering Managed Hosting & Cloud, Managed IT 360°, Security as a Service, Robotics As a Service, and AI as a Service. Serving U.S. businesses, it helps organizations simplify operations with cost-effective, enterprise-grade technology solutions...
Top Services:
- AI Development
- Software Development
- Managed Services
- Cybersecurity
- IT Services
- Show more
- Location
- Nashville, Tennessee
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Your "No Worries" Secure IT partner. Accoona Global can help your business on all Cybersecurity and IT needs. We have over 200 people monitoring our Secure Operations Center 24 x 7...
Top Services:
- Cybersecurity
- IT Services
- Managed Services
- IoT
- eCommerce Development
- Show more
- Location
- Dallas, Texas
- Number of Employees
- 100 - 249
- Minimal Budget
- $1,000 - $10,000
Unvired builds AI agents, enterprise applications, and connected digital solutions that help organizations modernize operations and turn enterprise data into actionable intelligence. From custom applications and SAP-connected workflows to AI-powered agents, we help businesses solve complex operational...
Top Services:
- Mobile App Development
- AI Development
- Software Development
- Location
- Houston, Texas
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $250/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Vserve Ebusiness Solutions
VerifiedVerified by the DesignRush team for authenticity and credibility.All-In-One E-commerce Technology Solution Provider: Because Every Click Matters.
Vserve Ebusiness Solutions is an AI-powered Supply Chain Management and Ecommerce company with 10+ years of global delivery. We provide offshore teams, BPO, procurement, order and inventory management, customer support, and ecommerce solutions to reduce costs and improve efficiency...
Top Services:
- Logistics
- Accounting
- eCommerce Development
- BPO
- Call Centers
- Show more
- Location
- New York City, New York
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $25/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 1 Project Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsVserve Ebusiness Solutions Services
Data sourced from the agency's DesignRush profileTraci Miller Marcia Maples Joseph Powell
Vserve Ebusiness Solutions Reviews & Testimonials
Customer Support Review from Marie M. Harris
Although we have been struggling before, after expanding our influence into mountain wear and watches, it became evident that we needed some professional help. We were offering many new products, and making matters worse, we were present in different foreign markets, which mean many competitors to keep an eye on. After some consultations with the Vserve team, we had no doubts that they were the solution we had been looking for. Thanks to their proven MAP enforcement strategies, maintaining our market position is now easier. We always have accurate pricing information at our fingerprints. I must say, we are really impressed with Vserve.
Customer Support Review from Danielle W
Our company is grateful to have found a collaborative team in Vserve for our Product Information Management. Initially, we were unsure about the quality of product descriptions and their accessibility to our buyers. However, Vserve’s expertise in programming language and business best practices helped us to manage our complete product information and catalog pretty well. The conversion rate excelled our expectations, and our products shot up on Google rankings!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsSimply IT is a veteran-owned managed IT services and cybersecurity provider in Ocala, Florida, serving small and mid-sized businesses across North Central Florida. We're the one partner for all your technology managed IT and help desk, cybersecurity, Microsoft 365, cloud, VoIP phones, and AI for business. We...
Top Services:
- Managed Services
- IT Services
- Cybersecurity
- IT Compliance Solution
- Cloud Consulting
- Show more
- Location
- Ocala, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- Under $1,000
Related Software Development Specializations in the US
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Frequently Asked Questions
What services does a .NET development company in the United States provide?
A .NET development company in the United States provides full-cycle custom software, website, mobile app, and cloud development using the .NET framework and ecosystem. Specifically, they offer the following:
- Software audit: Analyzing the software performance, identifying issues, and creating strategies for improvements
- .NET modernization: Updating the solution’s codebase, infrastructure, UI/UX design, and other functionalities to the latest standards and technologies
- .NET migration: Securely transferring documents and data to a .NET software while minimizing disruption to core business processes
- Cross-platform development: Crafting applications that can seamlessly function on iOS, Android, Windows, and Linux devices using a single base code
- Custom APIs: Unifying systems by integrating .NET software with other apps and solutions
- Enterprise solution development: Producing custom customer relationship management (CRM), finance, and inventory systems based on .NET and Windows apps
- .NET consulting: Providing expert advice on optimizing the use of the .NET ecosystem and enhancing current technologies
- Maintenance and support: Continuously monitoring performance, resolving issues, and updating .NET applications to ensure they remain fully functional
How much does it cost to develop a .NET solution in the United States?
On average, a .NET solution in the United States costs between $20,000 and $100,000. The final price will depend on the software type, core features and functions, project timeline, compliance requirements, and team expertise.
Here’s an estimation of .NET project costs:
- Websites: $10,000-$200,000
- Desktop software: $20,000-$150,000
- Mobile apps: $20,000-$150,000
- Enterprise solutions: $50,000-$1,000,000
- Game development: $10,000-$1,000,000
- eCommerce apps: $10,000-$200,000
How long does a .NET development company in the United States take to complete a project?
Typically, a .NET development company in the United States takes about 2 to 6 months to complete a project. However, the timeline will ultimately depend on project scope and complexity, development methodology (agile, waterfall, and scrum), and team size.
Below is a timeline breakdown:
- Research, discovery, and design: 2-4 weeks
- Development: 4-12 weeks
- Testing: 2-6 weeks
- Launch: 1-2 weeks
How do I choose the right USA .NET development company?
To choose the right USA .NET development company for your business, consider the following steps:
Outline project goals, timeline, budget, target users, and technical requirements
- Examine the agency’s service range and technical proficiency, especially in related technologies like ASP.NET, MVC, and Web API
- Identify if the agency has case studies and portfolios on projects similar to yours
- Read the agency’s positive and negative client reviews to assess its customer service strengths and weaknesses
- Seek out awards, recognitions, and certifications
- Send a request for proposal (RFP) to your top 5-8 candidates
- Schedule an introductory meeting and inquire about security measurements, IP rights, and development approach
- Select a US .NET development company that aligns with your budget, project requirements, and company culture
Struggling to find a US .NET company? Visit our Marketplace and send your project requirements. We will match you with companies that best meet your criteria — at no cost!
How do USA .NET development companies ensure quality results?
USA .NET development companies ensure quality results by implementing a comprehensive quality assurance (QA) strategy customized to your specific business objectives. The strategy typically includes a series of tests to verify the software’s end-to-end functionality, usability, security, interoperability, and durability. It also helps ensure that the final product aligns with your business requirements and meets industry standards.
Here are some of the QA tests that US .NET development companies employ:
- Unit testing: Examines the software’s individual components, including module behavior, code-level functions, and error handling
- User acceptance testing: Simulates real-world usage, such as user interaction and how well the app integrates with business processes and workflows
- Integration testing: Assesses how the different system components interact with each other, including how data flows and how third-party systems work together
- Regression testing: Analyzes the stability and functionality of the app after a bug has been fixed
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