Top C# Developers
-
$1,000+< $25 / hr10 - 49Gandhinagar, India
Services provided
Focus Areas
See all 2 projectsHats Off Solutions is a custom software development firm known for its expertise in enhancing web applications through tailored solutions like OAuth2/OpenID Connect implementation. Their clients appreciate the company's availability and quick service, with 100% of reviewers emphasizing these strengths.
-
$5,000+$25 - $49 / hr50 - 249
Services provided
Focus Areas
See all 4 projectsPAYG Apps Inc., also known as My Zeal IT Solutions, is a mobile app and software development company. They have been praised for their technical expertise and communication, with 75% of reviewers noting their impressive project management and flexibility. However, 25% expressed concerns about the completion of deliverables. Overall, clients appreciate PAYG Apps Inc.'s balance of skilled professionals and competitive pricing.
-
$1,000+$25 - $49 / hr10 - 49
Services provided
Focus Areas
See all 5 projectsNova Cluster is a design and web development company noted for creating professional and modern websites, as well as visually stunning redesigns. The company consistently receives positive feedback, with clients praising their responsiveness, fast service, and excellent customer service. Approximately 100% of reviewers commend their design quality and value for cost, indicating high satisfaction with their services.
-
$25,000+$50 - $99 / hr50 - 249
Services provided
Focus Areas
See all 1 projectsGAMRISE specializes in delivering bespoke software development, offering tailored software solutions and custom app development. Clients commend their exceptional technical excellence, remarkable product vision, and seamless project management. While initial cost discussions extended the timeline, the overall quality and impressive outcomes highlight GAMRISE as a valuable partner for custom software development projects.
-
$1,000+< $25 / hr2 - 9Machakos, Kenya
Services provided
Focus Areas
See all 3 projectsVintEx Technologies is a versatile technology company specializing in web development, e-commerce solutions, UI/UX design, and Android application development. The company consistently receives positive feedback, with clients praising their creativity, responsiveness, and project management skills. Approximately 100% of the reviewers highlight their timely delivery, although some suggest enhancing documentation and expanding their technology stack.
-
$5,000+$25 - $49 / hr10 - 49Petaling Jaya, Malaysia
Services provided
Focus Areas
See all 2 projectsOriginal Intelligence Sdn Bhd is a bespoke software development company specializing in custom software creation and end-to-end software development solutions. They are praised for their reliability, effective project management, and reasonable pricing. With 100% positive feedback from reviewers, their support and maintenance services are notably commendable, ensuring timely project delivery and ongoing client satisfaction.
-
$10,000+$50 - $99 / hr10 - 49
Services provided
Focus Areas
See all 6 projectsDigital Trons is a multifaceted software development company proficient in mobile and web application development, with expertise in technologies like React Native, Node.js, and Python. Across their reviews, 100% of clients praise their communication, adaptability, and technical skills, with 80% specifically noting their strong project management and ability to deliver visually appealing and functional products.
-
$25,000+$50 - $99 / hr10 - 49Mildura, Australia
Services provided
Focus Areas
See all 2 projectsEnsigncode Software is a Custom Software Creation company known for its effective communication and strong value for cost. Reviewers consistently highlight their ability to deliver projects on time and effectively solve issues, reflecting a positive feedback rate of approximately 100%. The company is recognized for its adaptability in managing bespoke software development projects.
-
$1,000+$25 - $49 / hr50 - 249Sahibzada Ajit Singh Nagar, India
Services provided
Focus Areas
See all 2 projectsZero IT Solutions is a versatile IT company specializing in website and app development, API integrations, and custom CMS solutions. The company receives predominantly positive feedback, with reviewers praising their 24/7 accessibility and commitment to client satisfaction. While 90% of reviewers appreciate their responsiveness and project management, some note initial delays in project timelines. Overall, Zero IT Solutions is valued for their reliability and comprehensive support.
-
UndisclosedUndisclosed2 - 9Cranberry Township, PA
Services provided
Focus Areas
See all 1 projectsForceBuilders is a specialized software development and project management consultancy known for transforming technology departments and guiding strategic initiatives. With a 100% positive feedback rate, clients commend their exceptional project management, ability to integrate rapidly into new industries, and dedication to building self-sufficient teams. Notably, 100% of reviewers highlight their capacity to exceed expectations and foster team growth.
-
$10,000+$25 - $49 / hr2 - 9Sofia, Bulgaria
Services provided
Focus Areas
See all 5 projectsVigored is a web development company known for designing custom-built WordPress sites. Their reviews reflect a 100% positive feedback rate, with clients praising their skill, responsiveness, and flexibility. Notably, 100% of reviewers commend their project management and personal touch, highlighting Vigored as a reliable partner that seamlessly integrates with client teams.
-
$1,000+< $25 / hr10 - 49Ahmedabad, India
Services provided
Focus Areas
See all 7 projectsENVITICS SOLUTIONS is a custom software creation company specializing in end-to-end software development, including tailored and bespoke solutions. Reviews highlight a 100% positive feedback rate, praising their strong project management, timely delivery, and exceptional commitment to quality. Clients commend their intuitive UI/UX design and efficient communication, making them a reliable partner in software engineering projects.
-
$25,000+$25 - $49 / hr10 - 49Buenos Aires, Argentina
Services provided
Focus Areas
See all 4 projectsInnova Developers offers Bespoke Software Development and Custom App Development services. Reviews highlight their high-quality deliverables, effective communication skills, and dedication to meeting client needs. Clients commend their ability to enhance performance, security, and user satisfaction, making Innova Developers a reliable partner for Tailored Software Solutions.
-
UndisclosedUndisclosed2 - 9Encinitas, CA
Services provided
Focus Areas
See all 1 projectsAgency73 is a bespoke software development company specializing in creating tailored solutions, including customizable interfaces and data management systems. Reviews highlight their adaptability and professionalism, with 100% of feedback emphasizing their ability to deliver projects on tight deadlines without compromising quality. Clients commend their detailed project documentation and successful integration into Agile teams.
-
$5,000+$100 - $149 / hr10 - 49
Services provided
Focus Areas
See all 4 projectsBlue Shark Solution Inc. is a custom software development company recognized for delivering tailored software solutions. With a focus on full stack software development, 100% of reviewers commend their timely delivery and project management, highlighting the expertise of their development team. Clients value their precise project management and cost-effective service offerings.
-
UndisclosedUndisclosed1,000 - 9,999Cluj-Napoca, Romania
Services provided
Focus Areas
See all 1 projectsNTT DATA Romania is a custom software development company known for their expertise in developing and enhancing software solutions using technologies such as C# and Angular. Their collaboration with clients has resulted in significant performance improvements, such as a 50% increase in conversion rates. Reviewers consistently praise their effective project management and technical capabilities, with no major areas for improvement noted.
-
$5,000+$25 - $49 / hr10 - 49Lublin, Poland
Services provided
Focus Areas
See all 1 projectsNeurit.net is a bespoke software development company specializing in custom software creation and full-stack software development. Their client reviews highlight a 100% satisfaction rate, noting efficient project management and proactive problem-solving. Clients appreciate their ability to deliver beyond expectations, with no areas for improvement noted.
-
$1,000+< $25 / hr2 - 9Ahmedabad, India
Services provided
Focus Areas
See all 1 projectsEqual Efforts Technologies LLP is a software development company known for its budget-friendly solutions and skilled professionals. They successfully developed an online loan application and were commended for their excellent project management, delivering the project on time and within budget. Feedback was entirely positive, highlighting their efficiency and responsiveness.
-
$5,000+$100 - $149 / hr2 - 9
Services provided
Focus Areas
See all 2 projectsArdent Peak is a software development company specializing in creating custom mobile applications and software solutions. They consistently receive positive feedback for their responsive communication, project management, and ability to deliver quality work, with approximately 90% of reviewers highlighting their efficient problem-solving and adherence to timelines. Clients particularly appreciate their team's ease of collaboration and the cost-effectiveness of their services.
-
$5,000+< $25 / hr10 - 49
Services provided
Focus Areas
See all 10 projectsExcelorithm is a custom software development company specializing in tailored software creation and full stack development. Overall feedback is mixed, with approximately 75% positive reviews highlighting their effective project management and strong communication, while 25% report issues with delivery timelines and functionality. Reviewers frequently commend their responsive service and commitment to client satisfaction.
-
$25,000+$150 - $199 / hr10 - 49
Services provided
Focus Areas
See all 2 projectsinoutput is a versatile software development company specializing in custom software solutions and mobile app development. The company received 75% positive feedback, with clients praising their project management skills, transparency, and technical expertise. However, there were concerns about cost-effectiveness for smaller projects and initial communication issues, which were reportedly addressed in subsequent stages.
-
$1,000+$50 - $99 / hr10 - 49Lahore, Pakistan
Services provided
Focus Areas
See all 1 projectsABT Dev Services (Pvt) Ltd. is a web development company specializing in UI/UX design, website development, and basic SEO optimization. Their reviews indicate a strong performance, with clients noting a 35%–40% increase in inquiries and a 25% improvement in user engagement. Positive feedback highlights their professional project management and understanding of business needs, though some clients suggest more detailed post-delivery documentation.
-
$5,000+$25 - $49 / hr10 - 49Sahibzada Ajit Singh Nagar, India
Services provided
Focus Areas
See all 1 projectsBeyond Root Technology Services is a software development company specializing in web development, API integrations, and e-commerce platforms. Reviewers consistently highlight the company's dependable delivery, excellent communication, and trustworthiness, with 100% positive feedback emphasizing their ability to meet specifications within budget and on time.
-
$1,000+< $25 / hr10 - 49Karachi, Pakistan
Services provided
Focus Areas
See all 1 projectsWebtrica is a development company specializing in web and mobile app solutions, known for their accountability and adherence to timelines and budgets. The reviews emphasize their honesty, strong project management, and effective communication, with 100% positive feedback highlighting their ability to deliver under pressure and foster a familiar atmosphere despite their large team.
-
$1,000+$50 - $99 / hr2 - 9Gornja Radgona, Slovenia
Services provided
Focus Areas
See all 4 projectsElmitel is a technology development company specializing in IoT, software solutions, and mobile applications. Reviews consistently highlight their technical expertise and effective project management, with 100% of clients expressing satisfaction and noting their responsiveness and innovative problem-solving skills. The company is recognized for delivering timely, cost-effective solutions and fostering productive client relationships.
-
$5,000+Undisclosed50 - 249
Services provided
Focus Areas
See all 2 projectsInquisitives is a Pakistan-based ERP implementation and software development company specializing in Odoo and Microsoft Dynamics. Reviews reveal a 95% satisfaction rate among users, highlighting their expertise in ERP solutions and reliable, timely delivery. Clients commend their strong project management, communication, and ability to deliver on promises without upfront costs, making them a trusted partner for customized software services.
-
$5,000+$100 - $149 / hr2 - 9Tampa, FL
Services provided
Focus Areas
See all 1 projectsMerlion Solutions, LLC is a bespoke software development company, known for its tailored and full-stack software development services. The feedback is overwhelmingly positive, with 100% of reviewers highlighting their expertise in integrating complex systems and effective communication, ensuring client satisfaction and successful project outcomes. Reviewers emphasize their resourcefulness and the ability to deliver reliable, feature-rich applications.
-
$5,000+$25 - $49 / hr10 - 49Victoria, Canada
Services provided
Focus Areas
See all 10 projectsSaveOnDev is a Custom Software Creation company specializing in full stack software development, demonstrated by their work with React and Ruby on Rails for various clients. The reviews indicate a strong emphasis on effective communication and project management, with 100% of clients highlighting their impressive communication skills. Despite a minor note on timeline improvements, feedback is overwhelmingly positive regarding their delivery of projects within agreed timelines and meeting client expectations.
-
Undisclosed$150 - $199 / hr2 - 9
Services provided
Focus Areas
See all 1 projectsTeshCorp is a technology development firm specializing in building complex web portals for financial services. Reviews highlight their strong project management skills, technical expertise, and ability to understand client needs. The feedback is overwhelmingly positive, with 100% of reviewers noting their impressive understanding and effective communication, contributing significantly to client business growth.
-
Undisclosed$25 - $49 / hr10 - 49Asunción, Paraguay
Services provided
Focus Areas
See all 3 projectsRugerTek is a custom software development company specializing in bespoke software creation and end-to-end software development. Their clients appreciate the time-saving solutions they deliver, with one project enabling users to save 80% of their time. Reviewers highlight their accessibility and timely delivery, although some suggest further enhancing communication. The overall feedback is predominantly positive.
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
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
35% Custom Software Development40% C#65% Other -
$50,000+$50 - $99 / hr1,000 - 9,999L'viv, Ukraine
Ability to deliver
37.6/40.017.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
25% Custom Software Development22% C#75% Other -
$25,000+< $25 / hr1,000 - 9,999Ahmedabad, India
Ability to deliver
38/40.018.2/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
50% Custom Software Development20% C#50% Other -
$50,000+$50 - $99 / hr250 - 999Nashville, TN
Ability to deliver
36.4/40.016.4/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
40% Custom Software Development70% C#60% 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 -
$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 -
$10,000+$25 - $49 / hr250 - 999L'viv, Ukraine
Ability to deliver
37.6/40.018/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
35% Custom Software Development25% C#65% Other -
$25,000+$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 -
$50,000+$50 - $99 / hr10 - 49Langhorne, PA
Ability to deliver
36/40.017.8/20 Reviews10/10 Clients & Experience8.2/10 Market PresenceService focus
55% Custom Software Development65% C#45% 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+$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+$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 -
$10,000+$100 - $149 / hr250 - 999London, England
Ability to deliver
37.8/40.018.6/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
20% Custom Software Development45% C#80% 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 -
$50,000+$50 - $99 / hr250 - 999Hudson, OH
Ability to deliver
36.1/40.016.6/20 Reviews9.8/10 Clients & Experience9.7/10 Market PresenceService focus
30% Custom Software Development30% C#70% Other -
$25,000+$25 - $49 / hr1,000 - 9,999Boca Raton, FL
Ability to deliver
38.8/40.019/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
30% Custom Software Development10% C#70% Other -
$25,000+$25 - $49 / hr250 - 999
Ability to deliver
35.9/40.016/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
30% Custom Software Development30% C#70% Other -
$5,000+$25 - $49 / hr250 - 999Kolkata, India
Ability to deliver
39.8/40.020/20 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 -
$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 -
$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 -
$50,000+$150 - $199 / hr10 - 49Ottawa, Canada
Ability to deliver
37/40.017.4/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
35% Custom Software Development100% C#65% 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+$25 - $49 / hr10 - 49Ahmedabad, India
Ability to deliver
37.4/40.018.4/20 Reviews9.6/10 Clients & Experience9.5/10 Market PresenceService focus
60% Custom Software Development30% C#40% 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 -
$25,000+$25 - $49 / hr250 - 999Oslo, Norway
Ability to deliver
38.5/40.018.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
50% Custom Software Development10% C#50% 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
Latest C Sharp Articles
See all articles
Why is Sustainable Architecture a Non-Negotiable Asset?
This article explores the gap between rapid development and sustainable architecture and why long-term success still depends on solid engineering fundamentals.
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