Top .NET Developers in Slovenia

Ratings Updated: March 4, 2026

We verify reviews and evaluate companies so you can choose with confidence. We may earn a fee for some placements. Learn how Clutch ensures trust

All Companies Leaders Matrix

Get Matched

4 Leaders 12 Contenders

16 Companies

Country: Slovenia

List of the Top Slovenia .NET Development Companies

Sponsored

Featured

What are Featured Providers?
Leobit

4.9 53 reviews
Premier Verified

$25,000+

$25 - $49 / hr

50 - 249

Serves Slovenia

Services provided

50% Custom Software Development

20% Web Development

10% AI Development +2

10% Cloud Consulting & SI

10% Mobile App Development

Focus Areas

50% .NET

10% Angular

10% Flutter +3

10% React

10% Ruby on Rails

10% VueJS

Leobit is a Custom Software Development company known for its strong expertise in modern architecture and end-to-end software development. Their reviews highlight an impressive 100% satisfaction rate with clients frequently praising their technical proficiency, project management, and communication skills. Many clients specifically commend their ability to deliver projects on time and within budget while maintaining high-quality standards.

See all 53 projects
Reviews mention Knowledgeable
Clients consistently praised Leobit for their extensive knowledge and expertise in various technologies. One client highlighted their 'excellent communication and knowledge in modern .NET technologies,' while another noted their ability to deliver motivated and knowledgeable personnel, particularly in data engineering and business intelligence. Overall, the sentiment regarding Leobit's knowledge is overwhelmingly positive, with clients expressing satisfaction in their technical capabilities and proactive approach to problem-solving.

MVP Development for Photo Printing Mobile App

5.0 Aug 29, 2024

During the onboarding of the project, there was also a good tech dudillegence done by Leobit. As a result, we knew exactly where the weaknesses and strengths were on the tech side. The staff on the project are very competent and knowledgeable.
Read Full Review

Web App Development for Online Gift Shop

4.5 Oct 9, 2018

They’re knowledgeable. We’ve worked with people at different stages of their careers, but most of us have been happy with the service delivered by Leobit. They do their best to try to find the right person for the task, and they help a lot in our data endeavors.
Read Full Review

Staff Augmentation for SaaS Quoting Platform

5.0 Oct 2, 2018

Their testers are reliable and bring technical know-how to the project. They have a pool of experts that we can always call on when needed.
Read Full Review

Web App Modernization Assessment for CRM Software Company

5.0 Aug 13, 2025

Leobit completed the promised deliverables on time and within budget, and the quality of their work exceeded our expectations. Excellent communication and knowledge in modern .NET technologies.
Read Full Review

Read All Reviews

Was this helpful?

8 of 9 .NET reviews are 5 stars

2 new reviews for .NET in past 6 months

$50,000 – $199,999 avg. project cost

.NET Experience

Client feedback on Leobit's .NET services is overwhelmingly positive, with 100% of reviews highlighting their technical expertise and project management capabilities. Key strengths include timely delivery, flexibility, and effective communication. Notably, 90% of reviewers appreciated their attention to detail and commitment to quality, while 95% noted successful outcomes and innovative solutions. Clients praised Leobit for their ability to integrate seamlessly with existing teams and for their deep understanding of .NET frameworks, contributing significantly to project success.
Read Most Recent Review

Was this helpful?

Industry Experience

Leobit has demonstrated expertise across various industries, including IT Services, Software, Healthcare, Engineering, Financial Services, and Non-Profit sectors. Clients noted their strong project management skills, technical competence, and responsiveness. In IT Services and Software, they excelled in custom development and modernization, while in Healthcare, they delivered innovative mobile solutions. Overall, feedback is positive, emphasizing their flexibility, value for cost, and alignment with client values, making them an ideal partner for projects across these industries.
Read All Reviews

Select Industry to see insights

IT Services Software Healthcare Engineering Financial services Non-profit Consulting Consumer Products Sports Education Advertising & marketing Real estate Gambling Media Retail

Was this helpful?

Kraków, Poland

28 Wielicka
Kraków, Poland 30-552
2 - 5

See All Locations (2)

Was this helpful?
View Profile Visit Website
Proven

4.9 12 reviews
Premier Verified

$25,000+

$100 - $149 / hr

10 - 49

Serves Slovenia

Services provided

10% Custom Software Development

25% Web Design

25% Web Development +4

15% E-Commerce Development

10% Content Marketing

10% UX/UI Design

5% Marketing Strategy

Focus Areas

40% .NET

40% VueJS

20% React Native

Proven is a company specializing in social media strategy and consultation. They are praised for their ability to deliver tailored social media strategies, with 100% of reviewers noting their responsiveness and reliability. Approximately 80% of reviews highlight their project management skills and seamless integration with clients' brand guidelines. However, around 20% of reviews mention personnel changes affecting the quality and efficiency of work.

See all 12 projects

0 of 1 reviews is 5 stars

$10,000 – $49,000 avg. project cost

Reviewed 1 time in the past 6 months
Recent reviews of Proven highlight their expertise in social media strategy and project management. Clients commend their responsiveness and ability to align with brand goals, resulting in significant growth in engagement metrics. One client noted the standout performance of their Content Strategist, Amanda. However, concerns were raised about personnel changes affecting project quality. Overall, sentiment is positive, with clients recommending Proven for social media needs based on their strategic insights and collaborative approach.
Read 1 Recent Review

Was this helpful?

Industry Experience

PRI has demonstrated notable expertise across multiple industries, including Education, Nonprofit, Financial Services, Manufacturing, Media, and Arts. Clients in Education commend their ability to create intuitive, user-friendly digital platforms that enhance curriculum accessibility. Nonprofits appreciate PRI's strategic communication support, improving visibility and community engagement. In Financial Services, clients value their reliability in managing ongoing projects and website updates. Overall, feedback is overwhelmingly positive, highlighting PRI's strong project management, creativity, and commitment to clients' missions across these diverse sectors.
Read All Reviews

Select Industry to see insights

Consumer Products Education Financial services Manufacturing Media Arts, entertainment & music Other industries

Was this helpful?

Average Project Cost Breakdown

$50,000 to $199,999 (5) $10,000 to $49,000 (3) $200,000 to $999,999 (2) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients generally perceive PRI as providing good value for money, with many noting that their pricing aligns well with project budgets. For instance, one client mentioned, "Pricing fit our budget" while another stated, "They offer a fair price and they’re solution-focused." Overall, the sentiment is positive, with clients appreciating the balance of cost and quality, although some noted that they aren't the cheapest option, emphasizing that the investment is worthwhile for the quality of service received.
Read All Reviews

Was this helpful?

View projects from:

New York City, New York (3) San Antonio, Texas (1) Princeton, New Jersey (1) White Plains, New York (1) Burlington, Vermont (1) San Francisco, California (1) McLean, Virginia (1) Rochelle Park, New Jersey (1) Commerce, California (1) Harrisburg, Missouri (1)

Was this helpful?

View Profile Visit Website
Digis, a Fiverr company (NYSE: FVRR)

4.9 88 reviews
Premier Verified

$5,000+

$25 - $49 / hr

50 - 249

Serves Slovenia

Services provided

40% Custom Software Development

40% Web Development

20% IT Staff Augmentation

Focus Areas

10% .NET

10% Angular

10% Django +7

10% Flutter

10% Laravel

10% NextJS

10% NodeJS

10% React

10% React Native

10% Ruby on Rails

Digis, a Fiverr company (NYSE: FVRR), is a provider of tailored software development services with a strong focus on custom software creation and full stack software development. The reviews highlight their efficient project management, proactive communication, and technical expertise, with a 100% satisfaction rate among clients. Notably, 40% of reviewers commend their ability to integrate seamlessly with internal teams.

See all 88 projects
1 of 1 .NET reviews is 5 stars

Unknown avg. project cost

.NET Experience

The reviews highlight a strong overall sentiment towards the .NET services provided by Digis, with 95% of feedback being positive. Key strengths include their expertise in modern technology stacks, effective project management, and excellent communication. Clients specifically noted successful outcomes such as enhanced code quality and reduced costs by 20%. Additionally, 80% of reviewers mentioned the company's transparency and reliability, emphasizing their cultural fit and proactive approach, which significantly contributed to project success.
Read Most Recent Review

Was this helpful?

Average Project Cost Breakdown

$10,000 to $49,000 (24) $50,000 to $199,999 (16) Less than $10,000 (8) $200,000 to $999,999 (6) $1,000,000 to $9,999,999 (4)

What Clients Have Said
Client feedback on Digis highlights a strong sentiment regarding cost-effectiveness and value for money. Many clients noted that Digis offered competitive pricing while delivering quality work, with comments like "pricing fit our budget" and "good value for cost". Clients appreciated the alignment of company values, effective communication, and timely delivery, suggesting a reliable partnership. Overall, Digis is perceived as a cost-effective solution that meets client expectations without compromising on quality.
Read All Reviews

Was this helpful?

View projects from:

United States (28) Germany (7) Ukraine (7) England (4) France (4) Israel (3) South Africa (2) Canada (2) Italy (2) Sweden (2) Spain (2) Ireland (1) Netherlands (1) New Zealand (1) Poland (1) Romania (1) Russia (1) Lithuania (1) Latvia (1) Japan (1) Australia (1) Georgia (1) Scotland (1) Estonia (1)

This provider is fluent in 9 languages:

English

Polish

German

French

Arabic

Hebrew

Ukrainian

Russian

Spanish

This provider is available in 16 time zones:

Middle East Time (MET)

Greenwich Mean Time (GMT)

India Standard Time (IST)

Japan Standard Time (JST)

Arabia Standard Time (AST)

Alaska Standard Time (AKST)

Central European Time (CET)

Central Standard Time (CST)

View all time zones

Was this helpful?

Toronto, Canada

18 King Street East
Toronto, Canada M5H 1A1
2 - 5

+19293424696

See All Locations (8)

Was this helpful?
View Profile Visit Website
Indigo Labs d.o.o.

5.0 10 reviews

Look for Verified Providers

Clutch conducts a rigorous verification process, confirming a provider’s business registration, legal history, credit background, and client feedback to be legitimate, so you can trust their ability to deliver. Learn More

Premier Verified

$10,000+

$50 - $99 / hr

10 - 49

Ljubljana, Slovenia

Services provided

15% Custom Software Development

40% AI Development

15% Web Development +3

10% E-Commerce Development

10% IoT Development

10% Other Application Development

Focus Areas

56% .NET

22% Angular

11% NodeJS +1

11% React Native

Indigo Labs d.o.o. specializes in Custom Software Development, with a robust focus on Full Stack Software Development and Software Engineering. They consistently deliver projects on time and are praised for their effective project management and deep domain understanding. The company boasts a 100% positive feedback rate, with clients highlighting their commitment to quality, proactive communication, and ability to drive complex initiatives successfully.

See all 10 projects

1 of 1 reviews is 5 stars

1 new review for Custom Software Development services

$10,000 – $49,000 avg. project cost

Reviewed 1 time in the past 6 months
Recent client feedback on Indigo Labs d.o.o. highlights their effective project management and strong communication skills, with successful delivery of the Landing Declaration System. Clients praised the team's enthusiasm and deep understanding of the fisheries domain, contributing to practical solutions. However, some coordination challenges arose due to hardware-software integration complexities, suggesting a need for improved timeline planning. Overall, the sentiment is positive, indicating a strong partnership potential for future projects.
Read 1 Recent Review

Was this helpful?

6 of 6 .NET reviews are 5 stars

$10,000 – $49,000 avg. project cost

.NET Experience

Indigo Labs has received overwhelmingly positive feedback for their .NET services, with 100% of reviews indicating satisfaction. Clients frequently commend their expertise in backend development, project management, and effective communication. Key strengths highlighted include their ability to deliver projects on time, adaptability to client needs, and proactive problem-solving. Notable outcomes include enhanced project efficiency and significant improvements in user engagement and revenue growth. Clients express appreciation for their collaborative approach, reinforcing Indigo Labs as a valuable partner in technology development.
Read Most Recent Review

Was this helpful?

7 of 7 Custom Software Development reviews are 5 stars

1 new review for Custom Software Development in past 6 months

$10,000 – $49,000 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

ESG Mgmt Application Dev for Sustainable Dev Consultancy
5.0 — Indigo Labs d.o.o. has developed an ESG management application for a sustainable development consultancy. The team has worked on the software's MVP version, focusing on document parsing and Read more
Read 7 Reviews

Was this helpful?

Industry Experience

Indigo Labs has demonstrated strong expertise across eCommerce, IoT, automotive, and various other industries. In eCommerce, they excelled in platform scaling and user engagement, yielding increased revenues and project efficiencies. Their IoT work focused on cloud infrastructure development, enhancing user satisfaction. In automotive, they streamlined platform development, achieving timely launches. Overall sentiment is highly positive, with clients praising their communication, adaptability, and commitment to delivering impactful solutions tailored to specific industry needs.
Read All Reviews

Select Industry to see insights

Other industries eCommerce IT Services Design Software Automotive

Was this helpful?

View Profile Visit Website
Infinum

4.8 54 reviews
Premier Verified

$50,000+

$150 - $199 / hr

250 - 999

Ljubljana, Slovenia

Services provided

20% Custom Software Development

20% Mobile App Development

20% Web Development +4

10% AI Development

10% Cybersecurity

10% IoT Development

10% UX/UI Design

Focus Areas

13% .NET

25% Ruby on Rails

23% React +3

13% Angular

13% Flutter

13% Spring MVC

Infinum is a leading custom software development company recognized for its expertise in end-to-end software development solutions. Across various reviews, Infinum is praised for its professional project management, responsiveness, and ability to deliver innovative solutions on time. Approximately 80% of reviewers highlight their impressive problem-solving skills and transparency. Additionally, their ability to adapt to client needs and maintain quality assurance is consistently commended.

See all 54 projects
Reviews mention Efficient
Clients consistently highlight the high level of efficiency demonstrated by the company. One notable feedback emphasized the 'high level of efficiency of work methodology' and the ability to maintain continuity in project activities despite team changes. Furthermore, the structured communication and clearly defined roles contribute to effective project management, reflecting a strong commitment to meeting client goals.

iOS & Android App Dev for Insurance Company

5.0 Jan 31, 2022

Clearly defined roles and responsibilities, communication is clearly and respectfully, very effective project methodology, trying to understand every time how their activities fit into the mission of Modra zavarovalnica, respect each member of the team, etc. The continuity of project activities is ensured despite changes in their team structure, high level of efficiency of work methodology.
Read Full Review

App Development for Chamber of Commerce

5.0 Mar 25, 2019

They were excellent; I wish all my vendors operated as well as they do. We had regular weekly meetings, and they always followed up and stayed on top of everything. They ask questions, are always on time, and are easy to reach by email or by video chat.
Read Full Review

Mobile App Dev & UI/UX Design for Large National Bank

5.0 Feb 21, 2018

We outline our priorities and sit down with them to discuss our needs for the coming year. They’re very flexible and work with us in the event of any scope changes. We’re always thinking of new features to include and ways to optimize our app. Infinum has always supported us and advises us on solutions to maximize our product’s efficiency.
Read Full Review

Read All Reviews

Was this helpful?
3 of 4 .NET reviews are 5 stars

$200,000 – $999,999 avg. project cost

.NET Experience

Infinum demonstrates strong expertise in .NET services, receiving overwhelmingly positive feedback from clients. Approximately 85% of reviews highlight their technical proficiency and effective project management. Clients appreciate their responsiveness, ability to adapt to changing requirements, and overall delivery quality. Notable successes include significant conversion rate increases and the development of complex applications with seamless integrations. While some clients suggest improvements in initial project scoping, the overall sentiment remains highly positive regarding Infinum's impact on their projects.
Read Most Recent Review

Was this helpful?

Industry Experience

Infinum has demonstrated expertise across diverse industries, including Gaming, Software, Automotive, Financial Services, and Telecommunications. Clients have praised their proficiency in mobile app development, UX/UI design, and effective project management. In the Gaming sector, they excelled in mobile app enhancements. In Software and Financial Services, their impact on website optimization and user experience was noteworthy, particularly in B2B contexts. Overall, Infinum is recognized for its collaborative approach, adaptability, and high-quality outputs, making them a strong partner for businesses seeking digital transformation.
Read All Reviews

Select Industry to see insights

Gaming Software Automotive IT Services Non-profit Financial services Other Industry Information technology Supply Chain, Logistics, and Transport Consumer products & services Telecommunications Transportation Arts, entertainment & music Design Healthcare Chemicals & Biotechnology Business services Nonprofit Consumer Products Manufacturing Consulting

Was this helpful?

Average Project Cost Breakdown

$200,000 to $999,999 (15) $50,000 to $199,999 (11) $10,000 to $49,000 (7) $1,000,000 to $9,999,999 (5)

What Clients Have Said
Client feedback on Infinum indicates a strong sentiment regarding their value for money. Many clients noted that Infinum's pricing aligns well with the quality of work delivered, often exceeding expectations. For instance, one client stated, "Infinum offers good value for cost," while another highlighted, "Their pricing fit our budget". However, some clients suggested that while costs are generally justified, there is room for more accurate deadline estimates and project management improvements. Overall, clients view Infinum as a reliable partner that delivers quality services at a competitive price.
Read All Reviews

Was this helpful?
View Profile Visit Website
Positiva

4.9 5 reviews

$5,000+

$50 - $99 / hr

10 - 49

Ljubljana, Slovenia

Services provided

30% Custom Software Development

30% E-Commerce Development

30% Mobile App Development +1

10% Web Development

Focus Areas

12% .NET

46% Laravel

24% Angular +1

18% VueJS

Positiva specializes in Bespoke Software Development and Custom App Development, particularly excelling in tailoring software solutions like ActiveCampaign for specific industry needs. The overall feedback from their reviews highlights their exceptional execution of agreed deliverables and their ability to implement real-time adjustments, demonstrating strong project management and effective communication.

See all 5 projects
Reviews mention Timely
Overall sentiment regarding timeliness in Positiva's reviews is highly positive. Clients praised their adherence to agreed timelines and appreciated the absence of unrealistic promises regarding deadlines. One client noted that Positiva's project management was characterized by regular communication and availability, ensuring a smooth progression. The company’s experience in similar projects also contributed to effective time management, leading to successful outcomes and ongoing partnerships.

E-Commerce Development for Pharmaceutical Wholesaler

5.0 Feb 2, 2023

Their approach was open and adaptable. We had regular communication, and they were available whenever we needed them. The project was managed using the teamworkpm.net platform, and everything progressed smoothly. They had experience in similar projects within the same industry and offered suggestions for improvements based on their prior experiences. They strictly adhered to the agreed timeline. Based on past experiences, they didn't make unrealistic promises for deadlines that cannot be guaranteed.
Read Full Review

Read All Reviews

Was this helpful?
Industry Experience

Positiva demonstrates strong expertise in the pharmaceuticals industry, receiving consistently positive feedback from clients for their B2B platform implementations and web solutions. Their strengths include effective project management, seamless integration with ERP systems, and a focus on client satisfaction, leading to improved customer experiences and increased revenue. Overall sentiment is highly favorable, indicating that Positiva is well-suited for pharmaceutical companies seeking modern digital solutions.
Read All Reviews

Select Industry to see insights

Pharmaceuticals

Was this helpful?

Average Project Cost Breakdown

$50,000 to $199,999 (2) $10,000 to $49,000 (1)

What Clients Have Said
Clients consistently praise Positiva for their competitive pricing and overall value for money. For instance, one CIO noted that Positiva's proposed budget was 'suitable for our requirements,' especially compared to other vendors who often exceed reasonable limits. Another client emphasized that their selection was influenced by 'reference, price, [and] time frame.' Overall, feedback indicates that Positiva delivers high-quality solutions that align well with client expectations and budgetary constraints.
Read All Reviews

Was this helpful?
View Profile

Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.

Get My Matches

PRIOT

4.9 6 reviews

$50,000+

$50 - $99 / hr

2 - 9

Maribor, Slovenia

Services provided

10% Custom Software Development

20% IoT Development

20% Web Development +4

15% API Development

15% UX/UI Design

10% Low/No Code Development

10% Product Design

Focus Areas

30% .NET

30% VueJS

20% Django +2

10% NodeJS

10% React Native

PRIOT is a Custom Software Development company known for its collaborative approach and efficient delivery of high-quality prototypes and mobile applications. The company is praised for its exceptional team culture, intelligence, and ability to align with client values, resulting in 100% positive feedback from the reviews provided. Their expertise in tailored software development and effective project management is particularly highlighted by clients.

See all 6 projects
Reviews mention Team players
Clients consistently describe PRIOT Digital Systems as a cooperative and proactive team, emphasizing their strong alignment with client needs. One client noted their impressive ability to listen attentively and collaborate effectively, resulting in a tailored solution that enhanced operational efficiency. Overall, the sentiment reflects a high level of satisfaction with PRIOT's team-oriented approach and their commitment to delivering projects on time and within budget.

IoT Development for Construction Company

5.0 Jan 19, 2024

PRIOT is a young, innovative, cooperative, and proactive team. We established a timeline together and determined the collaborators for the product teams. Everything is executed according to the agreed-upon plan.
Read Full Review

Read All Reviews

Was this helpful?
1 of 1 Custom Software Development reviews are 5 stars

Less than $10,000 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

Custom Software Dev for Sports Institution
5.0 — PRIOT Digital Systems developed a software solution for a sports institution. They integrated anemometers and radio-frequency Identification interfaces into a complete system and crafted hardware Read more
Read 1 Review

Was this helpful?

Average Project Cost Breakdown

$50,000 to $199,999 (1)

What Clients Have Said
Clients consistently highlight PRIOT's competitive pricing and strong value for money. One client noted that PRIOT's pricing fit their budget while another emphasized the 'good value for cost' they received. Overall sentiment is positive, with feedback indicating satisfaction with the quality of service relative to the cost, particularly in areas such as project management and collaboration. Clients appreciate the company's alignment with their values and the cultural fit, enhancing the perceived value of their investment.
Read All Reviews

Was this helpful?

View projects from:

Slovenia (2) Norway (1)

Was this helpful?
View Profile
350life

4.9 15 reviews

$10,000+

$50 - $99 / hr

2 - 9

Logatec, Slovenia

Services provided

30% UX/UI Design

20% AI Agents

20% AI Development +2

20% Web Development

10% AI Consulting

Focus Areas

50% .NET

50% Angular

350life is a design and development agency specializing in comprehensive UI/UX design, web development, and branding services. Their clients consistently praise their professionalism, timely delivery, and ability to translate complex concepts into intuitive and aesthetically pleasing designs. With over 90% positive feedback, reviews highlight their strong project management and excellent communication, with 80% mentioning their alignment with client values and culture.

See all 15 projects
Reviews mention Creative
The overall sentiment regarding creativity in 350life's work is highly positive. Clients praised their ability to translate complex concepts into intuitive and visually appealing designs. For instance, one CEO highlighted their 'unique ability to understand complex space technology' and create 'intuitive, beautiful designs.' Another client commended their 'exceptional creativity' in UI/UX design that resulted in a 'stunning and visually captivating UI.' Such feedback underscores 350life's commitment to delivering high-quality, creative solutions tailored to client needs.

UI/UX Design for Software Dev Company

5.0 May 15, 2023

Thanks to the exceptional UI design efforts of Tim and Tea from 350Life Design Agency, the end result was a stunning and visually captivating UI. The visually appealing UI not only enhanced the overall UX but also showcased the professionalism and creativity of Tim and Tea's design work. It was a remarkable achievement that left our client impressed and satisfied with the final product. One of the most impressive and unique aspects of Tim and Tea, is their exceptional ability to combine creativity with technical expertise.
Read Full Review

Web Design & Development for Holding & Mgmt Company

4.5 Oct 3, 2025

What impressed me most was their ability to combine creative excellence with a highly professional, solution-oriented approach, ensuring both outstanding design quality and seamless execution.
Read Full Review

Read All Reviews

Was this helpful?
5 of 7 reviews are 5 stars

Less than $10,000 avg. project cost

Reviewed 7 times in the past 6 months
Recent client feedback for 350life reflects a consistently positive sentiment, highlighting their professionalism, responsiveness, and strong project management. Clients praised their ability to deliver high-quality designs that enhanced brand credibility and user engagement. Specific commendations include their exceptional communication and adaptability, with one client noting a 'huge lift in site conversions' due to their effective strategies. Overall, reviews indicate satisfaction with their collaborative approach and the seamless execution of projects.
Read 7 Recent Reviews

Was this helpful?

Average Project Cost Breakdown

Less than $10,000 (5) $10,000 to $49,000 (1)

What Clients Have Said
Clients consistently highlight 350life's excellent value for money, noting that their pricing fits within budget while delivering high-quality results. One CEO remarked on their 'good value for cost,' while another emphasized their 'very reasonable price' for high-quality work. Overall sentiment reflects satisfaction with the cost-effectiveness of their services, with multiple clients praising timely delivery and responsiveness, further reinforcing the perception of value.
Read All Reviews

Was this helpful?

View projects from:

Slovenia (9) United States (2) Germany (1)

Was this helpful?
View Profile
Solve-X

Not yet reviewed

$5,000+

$50 - $99 / hr

10 - 49

Maribor, Slovenia

Services provided

40% Custom Software Development

20% Mobile App Development

15% BI & Big Data Consulting & SI +4

10% Web Design

5% AI Development

5% Cloud Consulting & SI

5% Web Development

Focus Areas

56% .NET

33% VueJS

11% Flutter

Solve-X is a custom software development company headquartered in Maribor, Slovenia and Maribor, Slovenia. The team focuses on Custom Software Development and Mobile App Development.
Read more

View Profile
Supersonic Labs

Not yet reviewed

$25,000+

$50 - $99 / hr

10 - 49

Ljubljana, Slovenia

Services provided

20% Custom Software Development

20% AI Development

20% BI & Big Data Consulting & SI +2

20% ERP Consulting and SI

20% Web Development

Focus Areas

67% .NET

22% VueJS

11% Angular

Supersonic Labs is a big data company founded in 2024. Their team focuses on BI & big data consulting & SI and ERP consulting and SI.
Read more

Ljubljana, Slovenia

13 Bravničarjeva ulica
Ljubljana, Slovenia 1000
2 - 5

+386 (0)31 641361

See All Locations (3)

Was this helpful?

View Profile
Ascalab Ltd

Not yet reviewed

$50,000+

$25 - $49 / hr

50 - 249

Ljubljana, Slovenia

Services provided

40% Custom Software Development

10% Application Management & Support

10% Application Testing +4

10% E-Commerce Development

10% Enterprise App Modernization

10% Mobile App Development

10% Web Development

Focus Areas

29% .NET

29% Angular

14% Django +3

14% NodeJS

7% React

7% React Native

Ascalab Ltd is a software development company located in Ljubljana, Slovenia. The team offers Custom Software Development and Web Development.
Read more

View Profile
Minoa d.o.o.

Not yet reviewed

$25,000+

$100 - $149 / hr

2 - 9

Ljubljana, Slovenia

Services provided

10% Custom Software Development

15% Mobile App Development

15% Other Application Development +8

10% API Development

10% Computer Engineering

10% Digital Engineering

10% Web Development

5% ERP Consulting and SI

5% IT Strategy Consulting

5% Other IT Consulting and SI

5% UX/UI Design

Focus Areas

42% .NET

21% Django

21% React +1

16% React Native

Minoa d.o.o. Is a mobile application development firm. Founded in 1994, the company is located in Ljubljana, Slovenia. Their team focuses on Mobile App Development and Other Application Development.
Read more

View Profile
Proxima Interactive

Not yet reviewed

$25,000+

$50 - $99 / hr

10 - 49

Ljubljana, Slovenia

Services provided

20% Custom Software Development

20% API Development

20% Blockchain +2

20% Mobile App Development

20% Web Development

Focus Areas

10% .NET

20% Flutter

15% Angular +5

15% NodeJS

10% NextJS

10% React

10% Spring MVC

10% VueJS

Proxima Interactive is an app development company. Located in Ljubljana, Slovenia, the company was founded in 2007. Their services include Mobile App Development and Blockchain.
Read more

View Profile
KobiLabs

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Ljubljana, Slovenia

Services provided

20% Custom Software Development

20% Architectural Design

20% Engineering +4

10% BI & Big Data Consulting & SI

10% Cloud Consulting & SI

10% ECM Consulting and SI

10% Product Design

Focus Areas

100% .NET

Architectural Design company KobiLabs was launched in 2016. The team offers Architectural Design and Custom Software Development.
Read more

Ljubljana, Slovenia

Podutiška cesta 92
Ljubljana, Slovenia 1000
6 - 9

+386.6425.0322

See All Locations (2)

Was this helpful?

View Profile
Inetis Ltd

5.0 1 review

$10,000+

$100 - $149 / hr

2 - 9

Celje, Slovenia

Services provided

20% Mobile App Development

20% Search Engine Optimization

20% UX/UI Design +2

20% Web Design

20% Web Development

Focus Areas

10% .NET

30% Laravel

30% NodeJS +2

20% Zend PHP

10% React

Inetis Ltd offers professional software development services, focusing on creating B2B and B2C portals. The reviews highlight their reliability, professionalism, and effective project management, with projects completed on time and within budget. Clients appreciate their excellent software solutions, quick response, and understanding of client needs, often noting added value such as increased website traffic and user-friendly features.

See all 1 projects

View Profile
Tritron

Not yet reviewed

$75,000+

$50 - $99 / hr

Freelancer

Ljubljana, Slovenia

Services provided

20% Custom Software Development

20% API Development

20% Application Testing +2

20% IT Strategy Consulting

20% Web Development

Focus Areas

70% .NET

30% Other frameworks and CMS

Tritron is an IT strategy consulting company. Established in 2025, the team focuses on IT strategy consulting and Custom Software Development. The firm is based in Ljubljana, Slovenia.
Read more

View Profile
FlawlessCode

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Maribor, Slovenia

Services provided

10% Custom Software Development

10% Application Management & Support

10% Application Testing +7

10% Branding

10% Conversion Optimization

10% Mobile App Development

10% Social Media Marketing

10% UX/UI Design

10% Web Design

10% Web Development

Focus Areas

20% .NET

20% Ruby on Rails

20% VueJS +4

10% Angular

10% NodeJS

10% Oracle Application Development Framework

10% React

Headquartered in Maribor, Slovenia, FlawlessCode is a branding company. The team provides Branding and Social Media Marketing.
Read more

View Profile
4Egenus International d.o.o.

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Koper, Slovenia

Services provided

40% Mobile App Development

20% Email Marketing

20% SMS Marketing +1

20% Web Development

Focus Areas

100% .NET

Established in 2017, 4Egenus International d.o.o. Is a mobile application development company. Their services include Mobile App Development and Email Marketing.
Read more

View Profile
UniCode

Not yet reviewed

Undisclosed

$25 - $49 / hr

Freelancer

Ljubljana, Slovenia

Services provided

20% Custom Software Development

20% E-Commerce Development

20% Microservices Architecture Services +2

20% Mobile App Development

20% Web Development

Focus Areas

25% .NET

25% Angular

25% NodeJS +1

25% React

UniCode, a custom software development company, is located in Ljubljana, Slovenia. They offer Custom Software Development and Web Development.
Read more

View Profile

Tell us what you need — we’ll match you with top agencies in minutes.

Get My Matches

Why 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.

Ability to deliver

Focus

Proven

Market Leaders

Emerging

Niche

Clutch Leaders Matrix

Rollover to see company insights or click a company below for more details.

1 Positiva

2 PRIOT

3 350life

4 Indigo Labs d.o.o.

A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.

By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More

Focus (x-axis)

Focus accounts for a company’s specialization within a certain service.

Ability to Deliver (y-axis)

Ability to Deliver considers three criteria:

Client feedback and reviews
Work experience and previous projects
Market presence and reputation in the industry

List of the Top 4 Slovenia .NET Development Companies

Positiva

$5,000+

$50 - $99 / hr

10 - 49

Ljubljana, Slovenia

Ability to deliver

31.9/40.0

16.2/20 Reviews

10/10 Clients & Experience

5.7/10 Market Presence

Service focus

30% Custom Software Development

12% .NET

10% Web Development

60% Other

View Profile Visit Website
PRIOT

$50,000+

$50 - $99 / hr

2 - 9

Maribor, Slovenia

Ability to deliver

31.9/40.0

15.8/20 Reviews

9.6/10 Clients & Experience

6.5/10 Market Presence

Service focus

10% Custom Software Development

30% .NET

20% Web Development

70% Other

View Profile Visit Website
350life

$10,000+

$50 - $99 / hr

2 - 9

Logatec, Slovenia

Ability to deliver

29.7/40.0

17.6/20 Reviews

7.2/10 Clients & Experience

4.9/10 Market Presence

Service focus

20% Web Development

80% Other

View Profile Visit Website
Indigo Labs d.o.o.

$10,000+

$50 - $99 / hr

10 - 49

Ljubljana, Slovenia

Ability to deliver

22.8/40.0

17.6/20 Reviews

0/10 Clients & Experience

5.2/10 Market Presence

Service focus

15% Custom Software Development

56% .NET

15% Web Development

70% Other

View Profile Visit Website
Solve-X

$5,000+

$50 - $99 / hr

10 - 49

Maribor, Slovenia

Ability to deliver

12.2/40.0

0/20 Reviews

6.9/10 Clients & Experience

5.3/10 Market Presence

Service focus

40% Custom Software Development

56% .NET

5% Web Development

55% Other

View Profile Visit Website
Supersonic Labs

$25,000+

$50 - $99 / hr

10 - 49

Las Vegas, NV

Ability to deliver

4/40.0

0/20 Reviews

0/10 Clients & Experience

4/10 Market Presence

Service focus

20% Custom Software Development

67% .NET

20% Web Development

60% Other

View Profile Visit Website
Ascalab Ltd

$50,000+

$25 - $49 / hr

50 - 249

Ljubljana, Slovenia

Ability to deliver

4.9/40.0

0/20 Reviews

0/10 Clients & Experience

4.9/10 Market Presence

Service focus

40% Custom Software Development

29% .NET

10% Web Development

50% Other

View Profile Visit Website
Minoa d.o.o.

$25,000+

$100 - $149 / hr

2 - 9

Ljubljana, Slovenia

Ability to deliver

4.9/40.0

0/20 Reviews

0/10 Clients & Experience

4.9/10 Market Presence

Service focus

10% Custom Software Development

42% .NET

10% Web Development

80% Other

View Profile Visit Website
Proxima Interactive

$25,000+

$50 - $99 / hr

10 - 49

Ljubljana, Slovenia

Ability to deliver

4.9/40.0

0/20 Reviews

0/10 Clients & Experience

4.9/10 Market Presence

Service focus

20% Custom Software Development

10% .NET

20% Web Development

60% Other

View Profile Visit Website
KobiLabs

Undisclosed

Undisclosed

10 - 49

Rochester, WA

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

20% Custom Software Development

100% .NET

80% Other

View Profile Visit Website
Inetis Ltd

$10,000+

$100 - $149 / hr

2 - 9

Celje, Slovenia

Ability to deliver

5.6/40.0

0/20 Reviews

0/10 Clients & Experience

5.6/10 Market Presence

Service focus

20% Web Development

80% Other

View Profile Visit Website
Infinum

$50,000+

$150 - $199 / hr

250 - 999

New York, NY

Ability to deliver

39/40.0

19/20 Reviews

10/10 Clients & Experience

10/10 Market Presence

Service focus

20% Custom Software Development

13% .NET

20% Web Development

60% Other

View Profile Visit Website
Tritron

$75,000+

$50 - $99 / hr

Freelancer

Ljubljana, Slovenia

Ability to deliver

6/40.0

0/20 Reviews

1.4/10 Clients & Experience

4.6/10 Market Presence

Service focus

20% Custom Software Development

70% .NET

20% Web Development

60% Other

View Profile Visit Website
FlawlessCode

Undisclosed

Undisclosed

10 - 49

Maribor, Slovenia

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

10% Custom Software Development

20% .NET

10% Web Development

80% Other

View Profile Visit Website
4Egenus International d.o.o.

Undisclosed

Undisclosed

2 - 9

Koper, Slovenia

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

20% Web Development

80% Other

View Profile Visit Website
UniCode

Undisclosed

$25 - $49 / hr

Freelancer

Ljubljana, Slovenia

Ability to deliver

4.9/40.0

0/20 Reviews

0/10 Clients & Experience

4.9/10 Market Presence

Service focus

20% Custom Software Development

25% .NET

20% Web Development

60% Other

View Profile Visit Website

Similar Categories

Related Services

Web Developers in Slovenia Software Developers in Slovenia Mobile App Development in Slovenia eCommerce in Slovenia Artificial Intelligence in Slovenia Blockchain in Slovenia AR/VR in Slovenia IoT in Slovenia Ruby on Rails in Slovenia

Get personalized agency matches based on your project goals.

Top .NET Developers in Slovenia

List of the Top Slovenia .NET Development Companies

Reviews mention Knowledgeable

MVP Development for Photo Printing Mobile App

Web App Development for Online Gift Shop

Staff Augmentation for SaaS Quoting Platform

Web App Modernization Assessment for CRM Software Company

.NET Experience

Industry Experience

Select Industry to see insights

Reviewed 1 time in the past 6 months

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

.NET Experience

Average Project Cost Breakdown

What Clients Have Said

Reviewed 1 time in the past 6 months

.NET Experience

ESG Mgmt Application Dev for Sustainable Dev Consultancy

Industry Experience

Select Industry to see insights

Reviews mention Efficient

iOS & Android App Dev for Insurance Company

App Development for Chamber of Commerce

Mobile App Dev & UI/UX Design for Large National Bank

.NET Experience

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Timely

E-Commerce Development for Pharmaceutical Wholesaler

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Team players

IoT Development for Construction Company

Custom Software Dev for Sports Institution

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Creative

UI/UX Design for Software Dev Company

Web Design & Development for Holding & Mgmt Company

Reviewed 7 times in the past 6 months

Average Project Cost Breakdown

What Clients Have Said

Tell us what you need — we’ll match you with top agencies in minutes.

Why Trust Clutch

List of the Top 4 Slovenia .NET Development Companies

Similar Categories

Related Services