Top C# Developers
-
$5,000+$25 - $49 / hr10 - 49Ahmedabad, India
Services provided
Focus Areas
See all 1 projectsScript All DNA Technologies is a custom software development company that excels in bespoke software creation and software engineering solutions. With 100% positive feedback, reviewers consistently praise their innovative approach, strong customer focus, and robust project management. Their tailored solutions and skilled, experienced team ensure high-quality results, with no identified areas for improvement.
-
$10,000+$25 - $49 / hr250 - 999Lahore, Pakistan
Services provided
Focus Areas
See all 9 projectsRolustech is a Custom Software Development company specializing in CRM development, web development, and tailored software solutions. With consistently positive feedback, approximately 100% of reviewers praised their project management, effective communication, and technical expertise. Clients highlight their ability to scale development, meet timelines, and enhance operational efficiencies, making them a reliable partner in bespoke software development.
-
$1,000+< $25 / hr2 - 9Küçükçekmece, Türkiye
Services provided
Focus Areas
See all 2 projectsLisa Web Design is a web development company known for delivering modern and mobile-compatible websites. Reviews highlight their professionalism, with 100% of feedback indicating satisfaction, particularly praising their responsiveness and effective communication. Notably, clients experienced a 70% improvement in mobile user experience and increased site traffic.
-
$5,000+$25 - $49 / hr50 - 249Mumbai, India
Services provided
Focus Areas
See all 1 projectsADe Technologies, Inc. is a versatile technology firm specializing in website design, development, and iOS applications, with additional capabilities in graphic design, SMM, and SEO. Their reviews reflect a high level of satisfaction, with 97%–98% uptime and seamless communication, highlighting their commitment and responsiveness, making them a reliable partner for ongoing and evolving tech needs.
-
$5,000+$25 - $49 / hr2 - 9L'viv, Ukraine
Services provided
Focus Areas
See all 1 projectsSemalt is a software development company specializing in custom software creation, offering tailored solutions for businesses. The reviews highlight their effective management and ability to automate processes, with 100% positive feedback on meeting client needs. However, some language barriers were noted, with 50% mentioning communication challenges with certain team members.
-
$5,000+$25 - $49 / hr50 - 249Pune, India
Services provided
Focus Areas
See all 2 projectsAppzia Technologies, a prominent custom software development company with expertise in app and website creation, is highly praised for its client-centric and professional approach. The reviews highlight their ability to deliver personalized solutions and effective project management, with 100% of feedback noting their responsiveness and technical proficiency.
-
$1,000+$25 - $49 / hr10 - 49Vilnius, Lithuania
Services provided
Focus Areas
See all 1 projectsKoditus is a custom software development company specializing in tailored and end-to-end software solutions. The reviews indicate a positive experience, with 100% highlighting their flexibility and customer-oriented approach, as well as their attention to employee well-being. Clients appreciate their value for cost and cultural alignment, with no noted areas for improvement.
-
$10,000+$50 - $99 / hr10 - 49
Services provided
Focus Areas
See all 1 projectsXelleron Pty Ltd is a bespoke software development company specializing in custom software creation and software engineering. The reviews highlight their consistent delivery and proactive communication, with 100% of clients noting timely project completion and extensive knowledge. Clients particularly praise their ability to scope projects efficiently, ensuring both time and cost savings.
-
$10,000+$150 - $199 / hr10 - 49Cleveland, OH
Services provided
Focus Areas
See all 5 projectsSavage Innovations is a bespoke software development company offering tailored software engineering solutions. Over 90% of feedback highlights their efficiency in delivering scalable projects on time and within budget. Clients consistently appreciate their customer-focused approach, technical expertise, and ability to tackle complex development challenges seamlessly.
-
$5,000+$25 - $49 / hr50 - 249
Services provided
Focus Areas
See all 3 projectsWEB SHINE TECH is a web development company that provides services ranging from website creation to e-commerce platform design. The company is highly praised for its quick response rates, effective project management, and professional team, with 100% of reviewers noting these strengths. However, one reviewer suggested a need for more modern website aesthetics.
-
$5,000+$50 - $99 / hr10 - 49Tarnowskie Góry, Poland
Services provided
Focus Areas
See all 4 projectsNEATsoft is a bespoke software development company specializing in end-to-end software solutions and custom software creation. The company receives overwhelmingly positive feedback, with 100% of reviewers highlighting their effective project management and innovative solutions. Clients commend NEATsoft for their expertise in software engineering and their ability to save clients time and efficiently meet project goals.
-
$1,000+$50 - $99 / hr2 - 9Wrocław, Poland
Services provided
Focus Areas
See all 1 projectsITBees is a custom software development company specializing in tailored software solutions for niche applications, such as CNC machine integration. Their reviews highlight a 95% reduction in preparation time and 80% error reduction post-project. Clients commend ITBees for their commitment, flexibility, and transparent project management, with 100% positive feedback noting their dedication and timely delivery.
-
$5,000+$25 - $49 / hr10 - 49Bengaluru, India
Services provided
Focus Areas
See all 1 projectsRai Techintro is a Custom Software Development company specializing in tailored software solutions. Their expertise in managed software development is evident from their project with the Security Industry Regulatory Agency in Dubai, automating examination processes efficiently. Review feedback is overwhelmingly positive, highlighting their impressive project management and timely deliverables.
-
Undisclosed$50 - $99 / hr50 - 249Kraków, Poland
Services provided
Focus Areas
See all 8 projectsMontrose Software specializes in Custom Software Development, providing bespoke and full-stack solutions. Reviews highlight their excellent project management, responsiveness, and alignment with client values, with 100% positive feedback on their communication and competence. Their services are highly regarded for delivering value within budget and timelines.
-
$1,000+< $25 / hr10 - 49Marunji, India
Services provided
Focus Areas
See all 1 projectsKodXL Technologies is a custom software development company specializing in end-to-end software development solutions. The reviews highlight their commitment to client success, rapid implementation of changes, and effective communication, with 100% positive feedback. Clients appreciate their dedication, responsiveness, and ability to provide tailored software development solutions, making them a trusted long-term partner.
-
UndisclosedUndisclosed10 - 49
Services provided
Focus Areas
See all 9 projectsReality Tech is a bespoke software development company specializing in tailored solutions like SharePoint migration and Microsoft Teams integration. They receive overwhelmingly positive feedback, with 100% of reviewers noting their expertise and excellent project management. Clients commend their attention to detail and customer service, highlighting successful project outcomes and seamless communication.
-
$10,000+$25 - $49 / hr10 - 49Sheridan, WY
Services provided
Focus Areas
See all 5 projectsUniDevs is a Custom Software Creation company specializing in tailored software solutions. Reviews highlight their strong project management and cohesive team efforts, resulting in high-quality, timely deliverables. Notably, 80% of users expressed satisfaction with their platform. A common theme is their dedication and adaptability, though some suggest improvement in documentation.
-
$1,000+$25 - $49 / hr50 - 249Sarajevo, Bosnia and Herzegovina
Services provided
Focus Areas
See all 1 projectsABC Tech Group is a software development company known for its expertise in building financial advisory platforms. The company received commendations for its strong communication and project management, with approximately 80% of the feedback highlighting their skill and expertise. However, 20% of reviewers suggest improvements in providing direction and assistance during the design phase.
-
$1,000+$100 - $149 / hr2 - 9St. Louis, MO
Services provided
Focus Areas
See all 4 projectsWebenology, Inc is a bespoke software development company specializing in tailored software solutions, including inventory systems and custom development projects. With 100% positive feedback across their reviews, clients commend their quick turnaround, attention to detail, and effective communication. They consistently meet deadlines and adapt efficiently to client needs, making them a reliable partner for custom software creation.
-
$5,000+$25 - $49 / hr10 - 49Warszawa, Poland
Services provided
Focus Areas
See all 4 projectsUMIND is a custom software creation company specializing in full stack and end-to-end software development services. The reviews highlight their impressive flexibility, professionalism, and seamless communication, with 100% positive feedback emphasizing timely project completion and effective collaboration. Reviewers consistently commend their ability to integrate and provide high-quality development expertise swiftly.
-
$5,000+$100 - $149 / hr50 - 249Scottsdale, AZ
Services provided
Focus Areas
See all 10 projectsExquisite Software is a custom software creation company known for its tailored and end-to-end software development services. Reviews highlight their consistent ability to deliver projects on time, with 90% of clients noting their impressive project management and responsiveness. Their flexibility and expertise in software engineering are frequently praised, contributing to a 100% satisfaction rate among reviewers.
-
$10,000+$25 - $49 / hr10 - 49Prague, Czech Republic
Services provided
Focus Areas
See all 6 projectsEUROSTUDIO is a bespoke software development company specializing in custom software creation and full-stack software development. Across reviews, 100% of clients praise their reliability, timely delivery, and strong communication. Approximately 67% of clients highlight their adaptability and problem-solving skills, indicating their capability in managing complex projects and delivering tailored software solutions.
-
$5,000+$25 - $49 / hr10 - 49
Services provided
Focus Areas
See all 9 projectsUnistory is a bespoke software development company known for delivering tailored and full-stack software solutions. Their reviews reflect a high level of client satisfaction, with 100% of reviewers noting timely delivery and responsiveness. Clients praise their ability to quickly adapt and provide high-quality, end-to-end software development, with 66% highlighting their expertise in new technologies and innovative solutions.
-
Undisclosed$50 - $99 / hr10 - 49Frisco, TX
Services provided
Focus Areas
See all 3 projectsAsinpa LLC is a custom software development company specializing in database development, SQL, and backend solutions. The reviews indicate a 100% satisfaction rate, highlighting their expertise in reliable data reporting and timely deliverables. Clients appreciate their professional approach and tailored solutions, with no areas for improvement noted.
-
$10,000+$25 - $49 / hr10 - 49Tiranë, Albania
Services provided
Focus Areas
See all 3 projectsUnyoCorp is a web development company specializing in creating user-friendly websites with integrated online booking systems and secure payment options. The company has received overwhelmingly positive feedback, with a 60% increase in booking requests and 35% reduced bounce rates. Clients praise their technical expertise and responsiveness, highlighting their attention to detail and understanding of business needs.
-
$10,000+$25 - $49 / hr2 - 9Limassol, Cyprus
Services provided
Focus Areas
See all 9 projectsFrontetica is a bespoke software development company specializing in end-to-end software development solutions. They have consistently delivered positive outcomes, with 100% of reviewers noting improvements in system performance and successful project completion within timelines. Clients commend their project management, extensive expertise, and effective communication, with no areas for improvement mentioned by reviewers.
-
$10,000+$25 - $49 / hr2 - 9Hicksville, NY
Services provided
Focus Areas
See all 5 projectsLogismico is a bespoke software development company specializing in custom software creation, evidenced by their development of a cloud-based CRM for a litigation finance firm. Their reviews highlight a 100% positive feedback rate on their quick turnaround time for fixes, though they could benefit from being more proactive and offering unsolicited suggestions.
-
$5,000+$100 - $149 / hr10 - 49Halifax, Canada
Services provided
Focus Areas
See all 4 projectsimmediac is a web development company praised for its ability to deliver tailored website solutions. Their reviews reflect a 100% positive sentiment, highlighting their effective communication, professionalism, and smooth project management process. Approximately 50% of the feedback specifically commends their design expertise and customer orientation.
-
$10,000+$100 - $149 / hr50 - 249Los Angeles, CA
Services provided
Focus Areas
See all 13 projectsCoding Pixel is a Custom Software Development company known for delivering tailored software solutions across various platforms, including iOS, Android, and web applications. The company receives overwhelmingly positive feedback, with recurring praise for their ability to meet complex project requirements, effective communication, and adherence to timelines. Approximately 100% of reviewers highlight Coding Pixel's expertise, responsiveness, and commitment to delivering high-quality, bespoke software solutions.
-
$5,000+< $25 / hr50 - 249Sahibzada Ajit Singh Nagar, India
Services provided
Focus Areas
See all 7 projectsKrishna Innovative Software Pvt. Ltd. is a versatile software development company specializing in custom software creation and full-stack development. They have been praised for their exceptional delivery and client service, maintaining a 100% on-time delivery rate and consistently exceeding expectations in software engineering. Clients frequently highlight their effective communication, technical competence, and commitment to transparency.
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My Matches
Tell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesWhy Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
List of the Top 15 C# Development Companies
-
$25,000+$50 - $99 / hr250 - 999Gliwice, Poland
Ability to deliver
39.1/40.019.2/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
35% Custom Software Development40% C#65% Other -
$25,000+< $25 / hr1,000 - 9,999Ahmedabad, India
Ability to deliver
37.6/40.017.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
50% Custom Software Development20% C#50% Other -
$50,000+$50 - $99 / hr1,000 - 9,999Kraków, Poland
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
15% Custom Software Development22% C#85% Other -
$50,000+$50 - $99 / hr250 - 999Nashville, TN
Ability to deliver
36.2/40.016.2/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
40% Custom Software Development70% C#60% Other -
$100,000+$25 - $49 / hr250 - 999Cebu City, Philippines
Ability to deliver
38.7/40.020/20 Reviews10/10 Clients & Experience8.7/10 Market PresenceService focus
40% Custom Software Development20% C#60% Other -
$50,000+$50 - $99 / hr250 - 999Novi Sad, Serbia
Ability to deliver
38.2/40.018.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
60% Custom Software Development20% C#40% Other -
$10,000+$25 - $49 / hr250 - 999L'viv, Ukraine
Ability to deliver
37.2/40.017.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
35% Custom Software Development25% C#65% Other -
$25,000+$25 - $49 / hr250 - 999
Ability to deliver
36.7/40.016.8/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
30% Custom Software Development30% C#70% Other -
$50,000+$50 - $99 / hr250 - 999Wrocław, Poland
Ability to deliver
35.4/40.015.8/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
50% Custom Software Development100% C#50% Other -
$50,000+$50 - $99 / hr250 - 999Hudson, OH
Ability to deliver
36/40.016.6/20 Reviews9.8/10 Clients & Experience9.6/10 Market PresenceService focus
35% Custom Software Development30% C#65% Other -
$50,000+$25 - $49 / hr250 - 999Kansas City, KS
Ability to deliver
36.5/40.016.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
30% Custom Software Development30% C#70% Other -
$50,000+$50 - $99 / hr1,000 - 9,999L'viv, Ukraine
Ability to deliver
37.4/40.017.6/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
20% Custom Software Development22% C#80% Other -
$50,000+$25 - $49 / hr1,000 - 9,999Vienna, VA
Ability to deliver
36.6/40.016.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
30% Custom Software Development20% C#70% Other -
$50,000+$50 - $99 / hr10 - 49Langhorne, PA
Ability to deliver
35.8/40.017.6/20 Reviews10/10 Clients & Experience8.2/10 Market PresenceService focus
55% Custom Software Development65% C#45% Other -
$10,000+$50 - $99 / hr250 - 999Wrocław, Poland
Ability to deliver
38.4/40.019.2/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
30% Custom Software Development20% C#70% Other -
$25,000+$25 - $49 / hr1,000 - 9,999Boca Raton, FL
Ability to deliver
39/40.019.2/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
30% Custom Software Development10% C#70% Other -
$50,000+$50 - $99 / hr250 - 999Yerevan, Armenia
Ability to deliver
34.6/40.016.6/20 Reviews10/10 Clients & Experience8/10 Market PresenceService focus
40% Custom Software Development40% C#60% Other -
$5,000+$25 - $49 / hr250 - 999Kolkata, India
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
30% Custom Software Development10% C#70% Other -
$25,000+$50 - $99 / hr1,000 - 9,999Tallinn, Estonia
Ability to deliver
35.8/40.015.8/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
50% Custom Software Development20% C#50% Other -
$1,000+$100 - $149 / hr10 - 49Denver, CO
Ability to deliver
36.7/40.017.6/20 Reviews10/10 Clients & Experience9.1/10 Market PresenceService focus
70% Custom Software Development40% C#30% Other -
$25,000+$25 - $49 / hr50 - 249L'viv, Ukraine
Ability to deliver
38.3/40.019.4/20 Reviews10/10 Clients & Experience8.9/10 Market PresenceService focus
20% Custom Software Development60% C#80% Other -
$5,000+$25 - $49 / hr250 - 999New York, NY
Ability to deliver
38.9/40.020/20 Reviews10/10 Clients & Experience8.9/10 Market PresenceService focus
60% Custom Software Development10% C#40% Other -
$10,000+$50 - $99 / hr50 - 249Naarden, Netherlands
Ability to deliver
35.6/40.017/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
40% Custom Software Development50% C#60% Other -
$10,000+$25 - $49 / hr250 - 999Rzeszów, Poland
Ability to deliver
39.5/40.020/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
25% Custom Software Development15% C#75% Other -
$10,000+$100 - $149 / hr250 - 999London, England
Ability to deliver
36.8/40.017.6/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
20% Custom Software Development45% C#80% Other -
$5,000+$50 - $99 / hr10 - 49Rīga, Latvia
Ability to deliver
33.9/40.016.6/20 Reviews10/10 Clients & Experience7.3/10 Market PresenceService focus
60% Custom Software Development60% C#40% Other -
$10,000+$25 - $49 / hr50 - 249Cape Town, South Africa
Ability to deliver
34.9/40.015.8/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
40% Custom Software Development55% C#60% Other -
$50,000+$25 - $49 / hr250 - 999Sofia, Bulgaria
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
25% Custom Software Development10% C#75% Other -
$50,000+$150 - $199 / hr10 - 49Ottawa, Canada
Ability to deliver
36.2/40.016.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
35% Custom Software Development100% C#65% Other -
$5,000+$50 - $99 / hr250 - 999McKinney, TX
Ability to deliver
38/40.018/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
40% Custom Software Development10% C#60% Other
Latest C Sharp Articles
See all articles
How to Vet a Software Development Agency in 2026: 8 Signals That Actually Predict Project Success
Does the agency live up to its proposal? These eight signals help you tell the difference before you sign anything.
C# Developer FAQs
C# development companies help businesses and organizations build modern software using C#, a general-purpose high-level programming language known for creative, scalable, and robust solutions. They work closely with the client to design, deploy, and optimize cutting-edge applications. These service providers are primarily focused on .NET environment-based development, ensuring that the software runs seamlessly on different platforms such as desktop, mobile, and/or cloud.
Most C# development providers also leverage several key technologies crucial to the C# environment, including Azure, SQL Server, and Xamarin. Essentially, they aim to create bespoke software that’s efficient, reliable, and cost-effective.
C# development companies offer a vast range of services, from comprehensive software development to deployment and optimization. Here are some services you can expect:
- Custom C# software design and development
- Web application development
- Mobile application development
- Cloud-based application development
- Migration and modernization
- Performance optimization and maintenance
- QA testing
- Third-party API integration
When choosing the right service provider, look for one with proven expertise in the type of service you need.
Choosing the right C# development firm can be difficult, considering the number of options available in the market. Having a clear understanding of your project’s unique requirements, budget limitations, and goals, as well as knowing the key factors to consider, is crucial to narrowing your options. Here are some key criteria to consider:
- Proven C#/.NET expertise
- Certifications
- Tech stack compatibility
- Security and compliance
- Team structure
- Communication and collaboration fit
Additionally, you can find out more about the best C# development companies on Clutch by carefully assessing the verified client reviews and case studies we have collected. The filters and resources we’ve prepared can also help you confidently make an informed agency decision.
- What is your experience with C#, .NET, and other key technologies required for our project?
- Have you worked on a past project that is similar to ours?
- How do you handle code QA testing and CI/CD?
- Can you tell us how your team handles sensitive data, authentication, and authorization?
- How do you handle post-launch support and maintenance?
- What is your communication and reporting process?
Asking crucial questions can help you assess their work and ensure they align with your needs. Don’t hesitate to ask follow-up questions or clarifications on any point when you discuss your project with them.
The cost of hiring a professional C# development company typically range from $25 to $49 per hour; however, a myriad of factors influence the price, including the type and complexity of the software, the size of the team, and the scope of the project.
Additionally, the service providers’ location plays a huge part in determining costs. For instance, developers based in the United States and Western Europe may charge between $100 – $149 per hour, while those based in the Philippines, Ukraine, and Mexico charge $25 – $49 per hour. Find out more about C# and software development pricing here: Software Development Company Pricing Guide