Top .NET Developers in Barcelona

Ratings Updated: December 26, 2025

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8 Leaders 7 Contenders

15 Companies

Country: Spain

City: Barcelona

List of the Top Barcelona .NET Development Companies

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What are Featured Providers?

Leobit

4.9 53 reviews
Premier Verified

$25,000+

$25 - $49 / hr

50 - 249

Serves Barcelona, Spain

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

27 of 30 Custom Software Development reviews are 5 stars

2 new reviews for Custom Software Development in past 6 months

$50,000 – $199,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

App Development & Testing for Financial Services Co
5.0 — A financial services company has hired Leobit for app development and testing. The team has provided on-site web app development of a client-facing app and a legacy loan system. Read more
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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.
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IT Services Software Healthcare Engineering Financial services Non-profit Consulting Consumer Products Sports Education Advertising & marketing Real estate Gambling Media Retail

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More responsive than most other service providers

Leobit is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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Kraków, Poland

28 Wielicka
Kraków, Poland 30-552
2 - 5

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Digis, a Fiverr company (NYSE: FVRR)

4.9 87 reviews
Premier Verified

$5,000+

$25 - $49 / hr

50 - 249

Serves Barcelona, Spain

Services provided

50% Custom Software Development

50% Web Development

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 bespoke software development firm specializing in full stack and tailored software development solutions. With a strong emphasis on software engineering excellence, 100% of reviews praise their technical expertise and seamless team integration. Their high customer satisfaction is marked by reliable delivery and proactive project management, as highlighted by 90% of reviewers.

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6 of 6 reviews are 5 stars

4 new reviews for Custom Software Development services

$10,000 – $49,000 avg. project cost

Reviewed 6 times in the past 6 months
Recent reviews for Digis highlight a strong overall sentiment, emphasizing excellent communication, timely delivery, and effective project management. Clients praised their quality of work, with one noting a 25% reduction in bug backlog and another highlighting increased conversions and improved user satisfaction. Specific feedback included the ability to adapt quickly to project needs and a solid understanding of Agile methodologies. No significant areas for improvement were identified, indicating high client satisfaction.
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1 of 1 .NET reviews is 5 stars

Unknown avg. project cost

.NET Experience

Digis has received overwhelmingly positive feedback for their .NET services, with 100% of reviewers highlighting their expertise in modernizing core products and enhancing code quality. Clients praise their effective project management, seamless integration into teams, and proactive communication. Notable outcomes include a 20% reduction in infrastructure costs and successful feature launches that increased revenue. Clients appreciate Digis' transparency and reliability, indicating a strong partnership overall.
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26 of 34 Custom Software Development reviews are 5 stars

4 new reviews for Custom Software Development in past 6 months

$50,000 – $199,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

Development Staff Augmentation for Online Cooking Platform
5.0 — Digis, a Fiverr company (NYSE: FVRR) provides staff augmentation services for an online cooking platform. The team is fully integrated into the client's existing agile squads and contributes to the Read more
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London, England

88 Squires Lane
London, England N3 2AH
1

+442045772743

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Proven

4.9 11 reviews
Verified

$25,000+

$100 - $149 / hr

10 - 49

Serves Barcelona, Spain

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 multifaceted digital agency that offers comprehensive web development, branding, and digital marketing services. Reviews indicate a high level of client satisfaction, with 100% positive feedback highlighting their expertise in project management, responsiveness, and alignment with client goals. Approximately 80% of reviewers praise Proven for understanding client needs and delivering impactful solutions.

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Industry Experience

Proven has demonstrated expertise across various industries, notably Education, Nonprofit, Consumer Products, Financial Services, Manufacturing, Media, and Arts. Feedback highlights their strengths in project management, communication, and adaptability. Clients in Education and Nonprofit sectors commend their understanding of audience needs, while Consumer Products and Financial Services appreciate their strategic approach to website design and marketing. Overall sentiment is highly positive, indicating Proven is a reliable choice for organizations seeking creative solutions tailored to their specific industry needs.
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Consumer Products Education Nonprofit Financial services Manufacturing Media Arts, entertainment & music

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More responsive than most other service providers

Proven is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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New York City, New York (3) San Antonio, Texas (1) Princeton, New Jersey (1) White Plains, New York (1) San Francisco, California (1) McLean, Virginia (1) Rochelle Park, New Jersey (1) Commerce, California (1) Harrisburg, Missouri (1)

Princeton, NJ

475 Wall Street
Princeton, NJ 08540
21 - 30

856-727-5272

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BairesDev

4.9 62 reviews

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Premier Verified

$50,000+

$50 - $99 / hr

1,000 - 9,999

Barcelona, Spain

Services provided

30% Custom Software Development

20% Web Development

15% Mobile App Development +4

10% AI Development

10% Application Testing

10% DevOps Managed Services

5% UX/UI Design

Focus Areas

20% .NET

20% React

20% React Native +4

10% Angular

10% NodeJS

10% Ruby on Rails

10% VueJS

BairesDev is a Custom Software Development company renowned for providing high-quality development and consulting resources. Their services include full-stack software development and bespoke software creation. Reviewers consistently commend their reliability, impressive project management, and responsiveness, with 100% of reviews praising their high-quality deliverables and cultural fit. Notably, BairesDev was selected by clients for their cultural alignment and expertise.

See all 62 projects

1 of 1 .NET reviews is 5 stars

$50,000 – $199,999 avg. project cost

.NET Experience

BairesDev has received overwhelmingly positive feedback regarding their .NET services, with clients noting a 100% satisfaction rate based on the provided review. Key strengths highlighted include their effective project management, timely deliverables, and strong alignment with client expectations. Clients particularly appreciated the quality of resources and communication, emphasizing the company's proactive approach in ensuring project success. Overall, BairesDev's expertise and commitment to client goals have made a significant impact on their projects.
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20 of 24 Custom Software Development reviews are 5 stars

2 new reviews for Custom Software Development in past 6 months

$200,000 – $999,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

React Native & Python MVP Development for LLM Company
5.0 — An LLM company has hired BairesDev to help them build their MVP using React Native. The team is responsible for front- and backend development, SDK and LLM integration, and end-to-end project Read more
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Industry Experience

BairesDev has demonstrated expertise across various industries, including Software, eCommerce, Healthcare, Automotive, and Consulting. Reviews highlight their strengths in delivering high-quality development and consulting services, effective project management, and responsiveness to client needs. Overall sentiment across industries is positive, indicating BairesDev's capability to enhance product development, streamline operations, and provide valuable engineering support tailored to diverse business requirements.
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Other industries Information technology Consulting Software eCommerce Automotive Human Resources Food & Beverage Real estate Healthcare Consumer Products Telecommunications Education IT Services Nonprofit Media Sports Business services Advertising & marketing Arts, entertainment & music Financial services Agriculture Transportation Other Industry

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Barcelona, Spain

Plaça de Francesc Macià, 7
Barcelona, Spain 08029
6 - 9

1 (408) 478-2739

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Unimedia Technology

4.7 7 reviews
Premier Verified

$10,000+

$50 - $99 / hr

10 - 49

Castelldefels, Spain

Services provided

30% Custom Software Development

25% AI Development

20% Web Development +2

15% AI Agents

10% Mobile App Development

Focus Areas

11% .NET

22% Angular

20% NodeJS +6

17% React

6% Laravel

6% React Native

6% Spring MVC

6% Struts

6% Symfony

Unimedia Technology is a bespoke software development company specializing in end-to-end software development solutions. Their reviews indicate outstanding project management and clear communication, with a 100% positive feedback rate from clients praising their technical expertise and tailored software development solutions. Clients highlight their ability to deliver projects on time and their impressive commitment to understanding and meeting project requirements.

See all 7 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 Unimedia Technology reflect a positive client sentiment, highlighting their effective project management and responsiveness. A VP from JAX Inc. noted their successful development of a user-friendly web portal that integrated seamlessly with existing systems, enhancing customer engagement. The client praised Unimedia's extensive knowledge base and prompt adjustments based on feedback, stating, 'Unimedia did a great job with our project!' Overall, clients appreciate their professionalism and delivery on expectations.
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3 of 3 Custom Software Development reviews are 5 stars

$50,000 – $199,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

Custom Software Dev for Healthcare Technology Company
5.0 — Unimedia Technology developed the app behind the smart socks built by a healthcare technology company. The technology used included Raspberry Pi, Docker, and an API integration built with ASP.NET. Read more
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Average Project Cost Breakdown

$10,000 to $49,000 (3) $200,000 to $999,999 (3)

What Clients Have Said
Clients consistently express satisfaction with Unimedia Technology's pricing and value for money. For instance, one client noted an investment of €40,000–€45,000 per month, highlighting the effectiveness and trust in their ongoing partnership. Another client mentioned spending around €25,000, praising their responsiveness and flexibility. Overall, feedback indicates that Unimedia Technology provides high-quality services that justify their costs, with many clients viewing them as integral partners rather than mere service providers.
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Castelldefels, Spain

Carrer d'Esteve Terradas
Castelldefels, Spain 08860
16 - 20

936 01 40 40

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Innowise

4.9 72 reviews
Premier Verified

$10,000+

$50 - $99 / hr

1,000 - 9,999

Warszawa, Poland

Services provided

10% Custom Software Development

10% AI Development

10% AR/VR Development +7

10% Blockchain

10% Cloud Consulting & SI

10% E-Commerce Development

10% Enterprise App Modernization

10% IT Staff Augmentation

10% Mobile App Development

10% Web Development

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

Innowise is a bespoke software development company excelling in end-to-end services across various sectors, including healthcare and finance. The firm boasts a 100% satisfaction rate from reviewers, with significant praise for their project management and tailored solutions. Clients consistently highlight Innowise's responsiveness and technical expertise, with 90% of reviews mentioning their ability to deliver on time and within budget.

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Reviews mention Collaborative
The client feedback highlights a strong sentiment of collaboration with Innowise, as illustrated by multiple instances of effective communication and teamwork. One client noted the 'exemplary' project management and proactive communication strategies that kept all parties aligned and informed. Another client emphasized Innowise's ability to foster a collaborative environment even during challenges, while a third praised their organized and communicative process. Overall, clients expressed high satisfaction with Innowise's collaborative approach, indicating it as a key strength of the company.

Web Dev & UX/UI Design for Digital Marketing Agency

5.0 Jul 5, 2024

Innowise's commitment to maintaining an excellent service standard was impressive. They fostered a collaborative team environment, especially during unforeseen external challenges, was particularly noteworthy.
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IoT Development for IT Services Company

4.5 Jun 30, 2021

It has been a very effective collaboration hence the increase in the number of developers. It was a very intense and effective collaboration, all the developers were focused on the goals and prepared about all the technologies we faced over.
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1 of 1 reviews is 5 stars

1 new review for Custom Software Development services

Unknown avg. project cost

Reviewed 1 time in the past 6 months
In the past six months, client feedback for Innowise has been overwhelmingly positive. One client, a private school president, praised their ability to create a custom database that improved workflow and reduced labor for reporting. They highlighted Innowise's effective project management and timely communication, noting that the company outperformed a previous vendor in cost and quality. Overall, clients express satisfaction with timely delivery and successful outcomes, with no significant areas for improvement identified.
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28 of 33 Custom Software Development reviews are 5 stars

1 new review for Custom Software Development in past 6 months

$50,000 – $199,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

Custom Database Development for Private School
5.0 — Innowise created a custom database for a private school using Microsoft Power Apps. The team's solution uses an API to integrate another provider and automates workflows and reporting for student Read more
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Barcelona, Spain

108 Carrer de Pallars
Barcelona, Spain 08018
6 - 9

+34 639 98 53 09

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DEVELOOP SOFTWARE

5.0 3 reviews
Verified

$10,000+

$50 - $99 / hr

10 - 49

Barcelona, Spain

Services provided

20% Custom Software Development

20% ERP Consulting and SI

20% Mobile App Development +3

20% Search Engine Optimization

10% E-Commerce Development

10% Web Design

Focus Areas

45% .NET

22% Angular

22% Laravel +1

11% Symfony

DEVELOOP SOFTWARE is a Custom Software Development company specializing in tailored and bespoke software solutions. Clients praise their decade-long partnership and flexibility, with 100% of reviewers highlighting their ability to adapt to business needs and meet project deadlines. Their comprehensive services include full stack software development and ongoing management of web and mobile applications.

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Reviews mention Knowledgeable
Clients consistently highlight DEVELOOP SOFTWARE's extensive technical knowledge and expertise in UI/UX design. One client noted their deep tech knowledge combined with creative capabilities as essential for modern website development. Additionally, the company's well-organized approach and continuous support were praised. However, a minor issue with broken links post-launch was mentioned, indicating a potential area for improvement. Overall, the sentiment regarding their knowledge and professionalism is highly positive.

Web Dev for Digital Marketing Agency

5.0 Nov 16, 2021

They had deep tech knowledge with creative and UI/UX experience. This mix is a “must” under today website development. Furthermore, Develoop Software is a well-organized IT provider that gave us continuous support and a future maintenance plan.
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More responsive than most other service providers

DEVELOOP SOFTWARE is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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Barcelona, Spain

Enrique Granados 32
Barcelona, Spain 08008
41 - 49

(+34) 933 002 702

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1 of 1 Barcelona-based review is 5 stars

$200,000 – $999,999 avg. project cost for Custom Software Development services in Barcelona

Barcelona-based Custom Software Development project highlight

E-commerce Web Dev for Online Cruise Agency
5.0 — Develoop Software provides long-term web development, working on a .NET website over a 10-year period. They have worked on its maintenance and several updates, as well as software and mobile Read more
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Parser

Not yet reviewed
Verified

$50,000+

$100 - $149 / hr

250 - 999

Barcelona, Spain

Services provided

40% Custom Software Development

30% Generative AI

20% AI Development +1

10% UX/UI Design

Focus Areas

20% .NET

30% React

15% Angular +3

15% NodeJS

10% Flutter

10% Spring MVC

Parser, a software development firm, is in London, England and Barcelona, Spain. They provide Custom Software Development and Generative AI.
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Barcelona, Spain

1 Plaça del Gas
Barcelona, Spain 08003
76 - 100

+442039001707

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Multiplica

4.9 17 reviews

$25,000+

$100 - $149 / hr

250 - 999

Barcelona, Spain

Services provided

20% Conversion Optimization

20% IT Strategy Consulting

20% UX/UI Design +3

20% Web Development

10% Low/No Code Development

10% Search Engine Optimization

Focus Areas

18% .NET

28% React Native

18% Angular +2

18% NodeJS

18% Zend PHP

Multiplica is a digital services company specializing in SEO, UX, and digital strategy optimization. Reviews indicate a high level of satisfaction, with 100% positive feedback and clients highlighting their expertise, effective project management, and strong team culture. Most reviewers (over 80%) mention their exemplary communication and flexibility in meeting client needs.

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Industry Experience

Multiplica has received positive feedback across various industries, particularly in Financial Services, Consumer Products, and Construction. Clients commend their expertise in branding, SEO, and website design, highlighting strengths in project management, communication, and adaptability. The Financial Services sector appreciates their high-quality design and strategic support, while Consumer Products and Construction clients value their collaborative approach and effective digital strategies. Overall, Multiplica's strengths suggest a strong fit for clients seeking branding and web solutions in these sectors.
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Financial services Consumer Products Other industries Other Industry Construction Design Retail Real estate IT Services

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Average Project Cost Breakdown

$50,000 to $199,999 (6) $10,000 to $49,000 (4) Less than $10,000 (1)

What Clients Have Said
Clients consistently highlight Multiplica's competitive pricing and exceptional value for money. One client noted that their pricing fit well within budget while providing great value, stating, 'Good value for cost.' Another emphasized that despite spending $70,000, the quality and attention to detail were exemplary. Overall, feedback indicates satisfaction with the company's deliverables relative to costs, affirming that clients feel they receive substantial quality and service for their investment.
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More responsive than most other service providers

Multiplica is responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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Barcelona, Spain

2 Passeig de Sant Joan
Barcelona, Spain 08010
151 - 200

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CHI Software

5.0 31 reviews

$50,000+

$50 - $99 / hr

250 - 999

Barcelona, Spain

Services provided

15% Custom Software Development

25% AI Development

20% Generative AI +4

10% AI Consulting

10% IoT Development

10% Mobile App Development

10% Web Design

Focus Areas

11% .NET

12% VueJS

11% Angular +6

11% Flutter

11% Laravel

11% NodeJS

11% React

11% React Native

11% Ruby on Rails

CHI Software is a renowned provider of Custom Software Development services, offering expertise in tailored software creation, full-stack development, and end-to-end software engineering. The company consistently receives positive feedback, with reviews highlighting their reliability, technical proficiency, and effective project management. Approximately 90% of reviewers commend their timely delivery and adaptability, emphasizing CHI Software's commitment to client satisfaction and quality deliverables.

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Reviews mention Timely
Overall sentiment regarding timeliness in CHI Software's project delivery is notably positive. Clients consistently praised the company's ability to deliver projects on time and meet agreed-upon deadlines. For instance, the COO of a marketplace project highlighted that their first product version was completed punctually, while another client noted that CHI Software's team maintained consistent communication and adhered to timelines despite remote work. Clients appreciated the proactive approach and strong sense of ownership demonstrated by the developers.

App Testing for Traffic Mgmt & Control Suite Provider

5.0 Feb 11, 2024

We appreciate that our needs and feedback are taken into account and transferred to developers in a correct and timely manner, with updates in return.
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Staff Aug & Software Dev for SaaS Company

5.0 Jul 31, 2023

They were always responsive, and they consistently delivered on time.
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Software Development for Outsourcing Company

5.0 Nov 14, 2022

I like working with this team because they offer realistic and, what’s even more important, productive ideas, go well with other team members, and always meet deadlines.
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Staff Augmentation for Fintech Company

5.0 Oct 6, 2021

The product was delivered on time and within a budget. We received high-quality services on time and at a budget-friendly price.
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Mobile App Dev for Data Management Company

5.0 Feb 19, 2021

The most impressive thing about CHI Software is that they go above and beyond to ensure that we hit our milestones well within time.
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12 of 12 Custom Software Development reviews are 5 stars

1 new review for Custom Software Development in past 6 months

$1,000,000 – $9,999,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

IoT Development for Manufacturing Company
5.0 — CHI Software developed a custom web app to manage a network of IoT-powered food production machines for a manufacturing company. They implemented an admin portal and a scalable backend Read more
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Ukraine (7) Israel (6) United States (4) Germany (3) Luxembourg (2) Sweden (2) Austria (1) Singapore (1) Switzerland (1) England (1)

Barcelona, Spain

AVENIDA DIAGONAL, 539-541, office, 2
Barcelona, Spain 08029
10 - 15

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Amaris

4.8 3 reviews

$10,000+

< $25 / hr

1,000 - 9,999

Ho Chi Minh City, Vietnam

Services provided

20% Custom Software Development

20% Mobile App Development

20% Web Development +4

10% AR/VR Development

10% Blockchain

10% IT Staff Augmentation

10% IoT Development

Focus Areas

13% .NET

17% Spring MVC

13% Angular +6

13% React Native

13% Ruby on Rails

13% Symfony

6% Laravel

6% NodeJS

6% Struts

Amaris is a custom software development company offering services in software development, business analysis, and testing, particularly excelling in mobile app and backend integration. Review feedback is predominantly positive; clients commend their code quality, responsiveness, and innovative problem-solving, with over 85% appreciating their ability to meet and understand requirements efficiently, despite occasional communication improvements suggested.

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Reviews mention Unique expertise
Clients have praised Amaris for their unique expertise, particularly in technical proficiency and adaptability. One client highlighted their impressive ability to rapidly implement new features in response to evolving business needs during market liberalization. The local liaison and responsive communication further enhanced their collaboration, ensuring project management remained effective despite remote development. Overall, feedback reflects strong satisfaction with Amaris's specialized skills and their capacity to navigate complex challenges.

Web Development for Solar Energy Company

5.0 Apr 19, 2018

I’m impressed by their technical proficiency and feel confident about their skills and abilities. The most important aspect we considered was flexibility to business changes. As we undergo a national market liberalization, several unclear variables have emerged. Amaris’s development team in Vietnam responded intuitively to these changes. They promptly built and implemented new features as our business and the industry as a whole evolved.
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0 of 1 Custom Software Development reviews are 5 stars

$200,000 – $999,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

Software Dev for Air Transport Company
4.5 — Amaris developed software for an aviation app, handling business analysis and testing as well. They provide consistent progress reports and various methods of communication, including Skype. Read more
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Industry Experience

Amaris has garnered positive feedback across various industries, including Energy & Natural Resources, Information Technology, and Financial Services. Clients commend their technical proficiency, flexibility in adapting to evolving business needs, and effective project management. Specifically, in the energy sector, they demonstrated agility during market changes, while in IT, they excelled in software development and critical thinking. In financial services, their staffing solutions have provided highly skilled developers, leading to long-term collaborations. Overall, Amaris is well-suited for organizations seeking expert technical support across these industries.
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Energy & natural resources Information technology Financial services

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Barcelona, Spain

Carrer de Guitard, 43 - 6° 1a
Barcelona, Spain 08014
401 - 500

+34 931 83 89 33

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SlashMobility

3.0 1 review

Undisclosed

$50 - $99 / hr

10 - 49

Barcelona, Spain

Services provided

60% Mobile App Development

20% UX/UI Design

10% Web Development +2

5% Application Testing

5% Wearable App Development

Focus Areas

13% .NET

35% Other frameworks and CMS

13% IBM Development +3

13% Oracle Application Development Framework

13% Symfony

13% Zend PHP

SlashMobility is a mobile app development company known for creating native iOS and Android applications. The firm's clientele appreciates its capacity to handle large-scale projects, with notable achievements such as a million app downloads and a significant portion of sales generated through the app. However, some feedback indicates a need for improved attention to detail, with occasional rushed work leading to minor errors.

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Industry Experience

SlashMobility has demonstrated expertise in the IT Services industry, particularly in mobile app development for iOS and Android. Clients appreciate their ability to provide comprehensive resources and continuous updates, leading to significant user engagement, such as achieving one million downloads. However, feedback indicates a need for improved attention to detail to avoid rushed outputs. Overall, they are well-suited for projects requiring robust mobile solutions and ongoing support.
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IT Services

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Average Project Cost Breakdown

What Clients Have Said
Clients acknowledge that SlashMobility provides good value for money, especially due to their extensive resources as a larger company. However, there are concerns regarding the speed of delivery, with one client noting a tendency to rush projects, which can lead to mistakes. Despite this, the overall sentiment is positive, with clients satisfied with the results, including significant app downloads and sales increases attributed to their collaboration.
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Barcelona, Spain

C/ Pujades 51
Barcelona, Spain 08005
21 - 30

93 553 26 38

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Itequia

Not yet reviewed

$5,000+

$25 - $49 / hr

10 - 49

Barcelona, Spain

Services provided

35% Custom Software Development

20% Enterprise App Modernization

15% Web Development +3

10% CRM Consulting and SI

10% Cloud Consulting & SI

10% UX/UI Design

Focus Areas

34% .NET

33% Angular

33% React

Itequia is a custom software development firm. The firm is based in Barcelona, Spain. Their team specializes in Custom Software Development and Enterprise App Modernization.
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Barcelona, Spain

Pellaires 30-38
Barcelona, Spain 08019
41 - 49

+34 936 11 20 51

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DilyaSoft.pro

Not yet reviewed

$1,000+

$25 - $49 / hr

2 - 9

Barcelona, Spain

Services provided

20% Custom Software Development

20% AI Development

20% E-Commerce Development +2

20% Mobile App Development

20% Web Development

Focus Areas

15% .NET

11% Angular

11% NodeJS +8

11% React

11% React Native

11% VueJS

6% Django

6% Flutter

6% NextJS

6% Other frameworks and CMS

6% Spring MVC

DilyaSoft.pro is a software development firm. Located in Barcelona, Spain and Yerevan, Armenia, the firm focuses on Custom Software Development and Web Development.
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Barcelona, Spain

366 Carrer d'Aragó
Barcelona, Spain 08009
2 - 5

+34 635 146 856

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NOWORDS

Not yet reviewed

$10,000+

$50 - $99 / hr

2 - 9

Barcelona, Spain

Services provided

10% Custom Software Development

30% AR/VR Development

30% Event Marketing +4

10% Event Management

10% Web Design

5% AI Consulting

5% Wearable App Development

Focus Areas

25% .NET

25% NextJS

25% NodeJS +1

25% React Native

NOWORDS, an Event Marketing company, is based in Barcelona, Spain. Established in 2023, the team specializes in Event Marketing and AR/VR development.
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Barcelona, Spain

Pg. Sant Gervasi, 54
Barcelona, Spain 08022
2 - 5

+34 688 922 803

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Twinology

Not yet reviewed

$5,000+

$100 - $149 / hr

2 - 9

Barcelona, Spain

Services provided

10% Custom Software Development

10% API Development

10% Application Management & Support +10

10% Cloud Consulting & SI

10% IT Strategy Consulting

10% Microservices Architecture Services

10% Web Development

5% AI Consulting

5% AI Development

5% Blockchain

5% DevOps Managed Services

5% E-Commerce Development

5% Mobile App Development

Focus Areas

15% .NET

20% NodeJS

15% Flutter +5

10% Angular

10% React

10% React Native

10% Symfony

10% VueJS

Launched in 2023, Twinology is an IT strategy consulting company. The team offers IT strategy consulting and cloud consulting & SI.
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Barcelona, Spain

Calle Trafalgar nº 4, 9
Barcelona, Spain 08010
2 - 5

+33658006783

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Linkbub

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Barcelona, Spain

Services provided

40% Custom Software Development

25% Mobile App Development

25% UX/UI Design +1

10% Web Design

Focus Areas

33% .NET

34% Laravel

33% Angular

Founded in 2013, Linkbub is a software development company. The agency focuses on Custom Software Development and UX/UI Design, and is small.
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Barcelona, Spain

Calle Valencia 646 entr 1
Barcelona, Spain 08026
2 - 5

+34.630.208.726

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InnoIT Consulting

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Barcelona, Spain

Services provided

20% AI Development

20% Application Testing

20% BI & Big Data Consulting & SI +3

20% Web Development

10% Cloud Consulting & SI

10% Mobile App Development

Focus Areas

15% .NET

15% Angular

15% NodeJS +4

15% Spring MVC

15% Symfony

15% VueJS

10% React

InnoIT Consulting is a big data company. Their team is located in Barcelona, Spain. The firm specializes in BI & big data consulting & SI and Web Development.
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Barcelona, Spain

Ronda Sant Pere 52, planta 4
Barcelona, Spain 08010
76 - 100

+34.622.444.261

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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.

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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 BairesDev

2 Multiplica

3 Unimedia Technology

4 DEVELOOP SOFTWARE

5 CHI Software

6 Amaris

7 Innowise

8 SlashMobility

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 8 Barcelona .NET Development Companies

BairesDev

$50,000+

$50 - $99 / hr

1,000 - 9,999

Barcelona, Spain

Ability to deliver

40/40.0

20/20 Reviews

10/10 Clients & Experience

10/10 Market Presence

Service focus

30% Custom Software Development

20% .NET

20% Web Development

50% Other

View Profile Visit Website
Multiplica

$25,000+

$100 - $149 / hr

250 - 999

Barcelona, Spain

Ability to deliver

35.5/40.0

16.4/20 Reviews

10/10 Clients & Experience

9.1/10 Market Presence

Service focus

20% Web Development

80% Other

View Profile Visit Website
Unimedia Technology

$10,000+

$50 - $99 / hr

10 - 49

Castelldefels, Spain

Ability to deliver

34/40.0

16.2/20 Reviews

10/10 Clients & Experience

7.8/10 Market Presence

Service focus

30% Custom Software Development

11% .NET

20% Web Development

50% Other

View Profile Visit Website
DEVELOOP SOFTWARE

$10,000+

$50 - $99 / hr

10 - 49

Barcelona, Spain

Ability to deliver

29.7/40.0

16.2/20 Reviews

7.9/10 Clients & Experience

5.6/10 Market Presence

Service focus

20% Custom Software Development

45% .NET

80% Other

View Profile Visit Website
CHI Software

$50,000+

$50 - $99 / hr

250 - 999

Barcelona, Spain

Ability to deliver

28.7/40.0

16.8/20 Reviews

5.7/10 Clients & Experience

6.2/10 Market Presence

Service focus

15% Custom Software Development

11% .NET

85% Other

View Profile Visit Website
Amaris

$10,000+

< $25 / hr

1,000 - 9,999

Ho Chi Minh City, Vietnam

Ability to deliver

23.7/40.0

15.6/20 Reviews

2.4/10 Clients & Experience

5.7/10 Market Presence

Service focus

20% Custom Software Development

13% .NET

20% Web Development

60% Other

View Profile Visit Website
Innowise

$10,000+

$50 - $99 / hr

1,000 - 9,999

Warszawa, Poland

Ability to deliver

39.7/40.0

20/20 Reviews

10/10 Clients & Experience

9.7/10 Market Presence

Service focus

10% Custom Software Development

10% .NET

10% Web Development

80% Other

View Profile Visit Website
SlashMobility

Undisclosed

$50 - $99 / hr

10 - 49

Barcelona, Spain

Ability to deliver

15.6/40.0

9.8/20 Reviews

0/10 Clients & Experience

5.8/10 Market Presence

Service focus

10% Web Development

90% Other

View Profile Visit Website
Parser

$50,000+

$100 - $149 / hr

250 - 999

Barcelona, Spain

Ability to deliver

7.6/40.0

0/20 Reviews

0/10 Clients & Experience

7.5/10 Market Presence

Service focus

40% Custom Software Development

20% .NET

60% Other

View Profile Visit Website
Itequia

$5,000+

$25 - $49 / hr

10 - 49

Barcelona, Spain

Ability to deliver

8.5/40.0

0/20 Reviews

3/10 Clients & Experience

5.5/10 Market Presence

Service focus

35% Custom Software Development

34% .NET

15% Web Development

50% Other

View Profile Visit Website
DilyaSoft.pro

$1,000+

$25 - $49 / hr

2 - 9

Barcelona, Spain

Ability to deliver

4/40.0

0/20 Reviews

0/10 Clients & Experience

4/10 Market Presence

Service focus

20% Custom Software Development

15% .NET

20% Web Development

60% Other

View Profile Visit Website
NOWORDS

$10,000+

$50 - $99 / hr

2 - 9

Barcelona, Spain

Ability to deliver

4/40.0

0/20 Reviews

0/10 Clients & Experience

4/10 Market Presence

Service focus

10% Custom Software Development

25% .NET

90% Other

View Profile Visit Website
Twinology

$5,000+

$100 - $149 / hr

2 - 9

Barcelona, Spain

Ability to deliver

4/40.0

0/20 Reviews

0/10 Clients & Experience

4/10 Market Presence

Service focus

10% Custom Software Development

15% .NET

10% Web Development

80% Other

View Profile Visit Website
Linkbub

Undisclosed

Undisclosed

10 - 49

Barcelona, Spain

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

40% Custom Software Development

33% .NET

60% Other

View Profile Visit Website
InnoIT Consulting

Undisclosed

Undisclosed

50 - 249

Barcelona, Spain

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

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Top .NET Developers in Barcelona

List of the Top Barcelona .NET Development Companies

App Development & Testing for Financial Services Co

Industry Experience

Select Industry to see insights

Leobit is very responsive

Reviewed 6 times in the past 6 months

.NET Experience

Development Staff Augmentation for Online Cooking Platform

Industry Experience

Select Industry to see insights

Proven is very responsive

.NET Experience

React Native & Python MVP Development for LLM Company

Industry Experience

Select Industry to see insights

Reviewed 1 time in the past 6 months

Custom Software Dev for Healthcare Technology Company

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Collaborative

Web Dev & UX/UI Design for Digital Marketing Agency

IoT Development for IT Services Company

Reviewed 1 time in the past 6 months

Custom Database Development for Private School

Reviews mention Knowledgeable

Web Dev for Digital Marketing Agency

DEVELOOP SOFTWARE is very responsive

E-commerce Web Dev for Online Cruise Agency

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Multiplica is responsive

Reviews mention Timely

App Testing for Traffic Mgmt & Control Suite Provider

Staff Aug & Software Dev for SaaS Company

Software Development for Outsourcing Company

Staff Augmentation for Fintech Company

Mobile App Dev for Data Management Company

IoT Development for Manufacturing Company

Reviews mention Unique expertise

Web Development for Solar Energy Company

Software Dev for Air Transport Company

Industry Experience

Select Industry to see insights

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

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List of the Top 8 Barcelona .NET Development Companies

Similar Categories

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