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Top Software Developers for Ad Agencies in Spain

Ratings Updated: April 1, 2026

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Featured

What are Featured Providers?
Notch

4.9 19 reviews
Premier Verified

$50,000+

$50 - $99 / hr

50 - 249

Serves Spain

Services provided

35% Custom Software Development

20% AI Development

15% Enterprise App Modernization +3 services

10% AI Agents

10% AI Consulting

10% IT Staff Augmentation

Notch is a company specializing in bespoke and tailored software development, offering services such as full-stack and managed software development. Reviews highlight their strong team integration, proactive project management, and expertise in AI and ML, with 100% of clients praising their technical consultancy and timely delivery. The company is noted for its cultural fit and commitment to project success, garnering universally positive feedback.

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10 of 12 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

Custom Software Development for Production Content Mgmt Co
5.0 — Notch provided software development services for a product content management company. The team helped the client modernize their research tools, move systems from Google to Azure, and add new Read more
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Industry Experience

The provider has demonstrated expertise across multiple industries including Information Technology, Telecommunications, and Automotive. Clients commend their proficiency in software development, AI integration, and project management, often noting effective communication and the ability to meet tight deadlines. Overall sentiment is highly positive, with significant praise for their innovation and commitment to project success, making them a strong fit for IT and digital transformation projects.
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Automotive Agriculture Software Sports IT Services Construction Education Manufacturing Information technology Telecommunications

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Average Project Cost Breakdown

$200,000 to $999,999 (9) Less than $10,000 (1) $10,000 to $49,000 (1) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients consistently praised Notch for providing excellent value for money, highlighting their competitive pricing and high-quality service. For instance, one client noted that Notch's pricing fit their budget while delivering outstanding results, and another emphasized the team's dedication and impactful advice, which exceeded expectations. Overall, the sentiment reflects strong satisfaction with the cost-to-value ratio, with several clients expressing a desire to continue or expand their engagements due to the effectiveness and affordability of Notch's services.
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Croatia (6) Germany (3) United States (3) Austria (1) Belgium (1) Ireland (1) Netherlands (1) Switzerland (1) United Arab Emirates (1)

This provider is fluent in 3 languages:

English

German

Croatian

This provider is available in 6 time zones:

Greenwich Mean Time (GMT)

Central European Time (CET)

Central Standard Time (CST)

Eastern European Time (EET)

Eastern Standard Time (EST)

Universal Coordinated Time (UTC)

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Selleo

4.8 36 reviews
Premier Verified

$10,000+

$25 - $49 / hr

50 - 249

Serves Spain

Services provided

35% Custom Software Development

25% IT Staff Augmentation

20% Web Development +2 services

10% Product Design

10% Web Design

Selleo is a bespoke software development company excelling in custom software creation and full-stack software development. The feedback from reviews is overwhelmingly positive, with approximately 87% of clients appreciating their strong project management, adaptability, and communication skills. Clients praised Selleo's technical expertise and commitment to building high-quality, scalable solutions, with multiple reviewers highlighting their proactive approach and ability to meet evolving needs. One negative review cited delays and quality issues.

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1 of 1 reviews is 5 stars

Unknown avg. project cost

Reviewed 1 time in the past 6 months
Recent reviews of Selleo highlight their exceptional ability to develop secure and user-friendly web applications tailored to client needs. A client praised their impressive project management, noting timely delivery and effective communication. The development team was commended for their understanding of business requirements and providing excellent post-launch support. Overall sentiment is highly positive, with clients expressing satisfaction and indicating no areas for improvement in their recent engagements.
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12 of 19 Custom Software Development reviews are 5 stars

$50,000 – $199,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

Digital Marketplace for Digital Recruitment Platform
5.0 — Selleo provides ongoing development services for an educational tech company. The team was hired to create a digital marketplace for the client. Their goal is to build a world-class web and mobile Read more
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Industry Experience

Selleo has demonstrated significant expertise across various industries, including Arts & Entertainment, Real Estate, Education, Financial Services, and HealthTech. Clients commend their strong project management, adaptability, and technical proficiency, particularly in Ruby on Rails and React. Positive feedback highlights their commitment to understanding client needs and delivering quality solutions, leading to improved user experiences and operational efficiencies. Overall, Selleo is well-suited for projects in dynamic sectors requiring innovative software solutions.
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Business services Arts, entertainment & music Engineering Real estate Software Healthcare Education Design Financial services Advertising & marketing IT Services Logistics & Supply Chain Information technology Retail Nonprofit

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United States (12) Germany (6) Sweden (3) England (3) Australia (2) Belgium (1) Ireland (1) Luxembourg (1) Norway (1) Poland (1) Switzerland (1) United Arab Emirates (1)

This provider is fluent in 1 language:

English

This provider is available in 1 time zone:

Central European Time (CET)

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Innowise

4.9 72 reviews
Premier Verified

$10,000+

$50 - $99 / hr

1,000 - 9,999

Serves Spain

Services provided

20% Custom Software Development

10% AI Development

10% BI & Big Data Consulting & SI +6 services

10% Blockchain

10% Cloud Consulting & SI

10% Cybersecurity

10% IT Staff Augmentation

10% Mobile App Development

10% Web Development

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 Personable
The feedback highlights Innowise Group's personable approach, noting their 'terrific interpersonal skills' and attentiveness to client needs. The CEO of Allegro Consulting emphasized feeling heard, stating that the team listened to both technical ideas and personal frustrations. Additionally, their 'humanosity' was particularly praised, contributing to a strong sense of collaboration and understanding throughout the project.

iOS Mobile App Development for Music Software Company

5.0 Apr 25, 2023

The project management is exceptional. They are very attentive to all the technical details and combine that with terrific interpersonal skills. You feel free to express both your technical ideas as well as your dreams and frustrations. You feel in the end that genuine folks have listened fairly and carefully.
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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, Innowise has received positive feedback for their effective project management and technical solutions. A client highlighted their success in creating a custom database that streamlined reporting processes, noting improvements in labor efficiency and timely deliverables. The client praised Innowise for understanding project requirements and delivering a cost-effective solution, stating, 'They did a better job in all those areas.' Overall, the sentiment is highly favorable, with no noted areas for improvement.
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Average Project Cost Breakdown

$10,000 to $49,000 (24) $50,000 to $199,999 (17) $200,000 to $999,999 (10) Less than $10,000 (1)

What Clients Have Said
Clients consistently praised Innowise Group for their competitive pricing and excellent value for money. Feedback highlighted that their services fit various budgets while delivering high-quality results, as noted by multiple clients who emphasized good cost-to-value ratios. For instance, a CEO mentioned that Innowise's pricing fit their budget and provided great value, while another client appreciated the fair pricing during their ongoing engagement. Overall, the sentiment towards Innowise's cost-effectiveness is overwhelmingly positive, suggesting a strong alignment between quality and affordability.
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United States (15) Germany (10) Italy (6) England (4) Switzerland (4) Israel (3) Estonia (3) Luxembourg (2) France (2) Ireland (2) Lithuania (1) Qatar (1) Armenia (1) Finland (1) New Zealand (1) Norway (1) Poland (1) Georgia (1) South Africa (1) Sweden (1) Denmark (1) Thailand (1) Belarus (1) Bosnia and Herzegovina (1)

This provider is fluent in 7 languages:

English

Spanish

German

French

Italian

Polish

Ukrainian

This provider is available in 9 time zones:

Greenwich Mean Time (GMT)

Central European Time (CET)

Central Standard Time (CST)

Eastern European Time (EET)

Eastern Standard Time (EST)

Pacific Standard Time (PST)

Phoenix Standard Time (PNT)

Mountain Standard Time (MST)

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Geniusee

5.0 70 reviews
Premier Verified

$50,000+

$25 - $49 / hr

250 - 999

Serves Spain

Services provided

40% Custom Software Development

25% Mobile App Development

15% Web Development +2 services

10% AI Development

10% Cloud Consulting & SI

Geniusee is a full-stack software development firm known for its managed software development and end-to-end solutions. Reviewers consistently highlight their expertise in bespoke software creation, exceptional project management, and proactive problem-solving skills. Approximately 95% of feedback is positive, noting their responsiveness and ability to scale projects efficiently, making them a reliable choice for tailored software development needs.

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27 of 29 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 Software Development for Online Tutoring Company
5.0 — Geniusee has developed a platform for an online tutoring company. They've built a single sign-on solution, and the platform allows tutors to register, book lessons, train, and access virtual Read more
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Industry Experience

Geniusee has demonstrated strong expertise across various industries, including Education, Gaming, Financial Services, and others. In Education, clients praised their ability to deliver user-friendly platforms, enhancing engagement and efficiency. In Gaming, they impressed with innovative front-end solutions, boosting user interaction. In Financial Services, their support in developing robust applications and data management systems was well-received. Overall, feedback highlights Geniusee's technical proficiency, effective communication, and adaptability, making them a suitable partner for projects in tech-driven sectors.
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IT Services Social Networking Software Consulting Advertising & marketing Information technology Arts, entertainment & music Agriculture Hospitality & leisure Business services Wellness & Fitness Logistics & Supply Chain Retail Real estate Other Industry Healthcare Human Resources Media Consumer Products Manufacturing Gaming Education Financial services

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Average Project Cost Breakdown

$50,000 to $199,999 (21) $10,000 to $49,000 (10) $200,000 to $999,999 (7) Less than $10,000 (6) $1,000,000 to $9,999,999 (4)

What Clients Have Said
Clients have consistently praised Geniusee for providing excellent value for money, highlighting their competitive pricing and quality of service. One client noted, 'Geniusee offers good value for cost,' while another mentioned they delivered 'on time and under budget.' Overall, feedback reflects a strong sentiment that the investment made with Geniusee is justified by the high-quality deliverables and responsive support, making them a recommended partner for software development projects.
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United States (30) England (16) Germany (3) Israel (3) Netherlands (2) Norway (2) Saudi Arabia (1) Slovenia (1) Spain (1) Switzerland (1) United Arab Emirates (1) Turkey (1) Ukraine (1) Canada (1) China (1)

This provider is fluent in 1 language:

English

This provider is available in 4 time zones:

Greenwich Mean Time (GMT)

Central European Time (CET)

Eastern European Time (EET)

Universal Coordinated Time (UTC)

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Unimedia Technology

4.7 7 reviews

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Premier Verified

$10,000+

$50 - $99 / hr

10 - 49

Castelldefels, Spain

Services provided

30% Custom Software Development

25% AI Development

20% Web Development +2 services

15% AI Agents

10% Mobile App Development

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.

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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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More responsive than most other service providers

Unimedia Technology 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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BairesDev

4.9 62 reviews
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 services

10% AI Development

10% Application Testing

10% DevOps Managed Services

5% UX/UI Design

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.

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Reviews mention Timely
Overall, clients consistently praised BairesDev for their timely project delivery and responsiveness. One client noted, "They completed all their projects on time and were highly responsive to all requests," while another mentioned, "Delivery was always on time or very well communicated when timeline required shifting." Additionally, a CTO highlighted that BairesDev's developers were "open to using whatever technology we use" and adhered to deadlines effectively. This positive sentiment regarding timeliness suggests that BairesDev is a reliable partner for project execution.

Website Dev & Cloud Configuration for Agave Spirits Producer

5.0 Mar 18, 2024

The project was measured on the timely completion of key milestones in the project as well as benchmarks tied to our integrated marketing strategy. They completed all their projects on time and were highly responsive to all requests.
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Business Operations Portal Dev for Real Estate Company

5.0 Mar 13, 2024

The team members worked very consistently. Items were generally delivered on-time given the dynamic nature of the business requirements.
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Custom Software, Web & Mobile App Dev for Real Estate Co

5.0 Mar 5, 2024

Delivered the project on time and with high quality. Very responsive project managers when required.
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Web, App & API Development for Electronic Products Company

5.0 Jan 31, 2024

Delivery was always on time or very well communicated when timeline required shifting. Account managers all extremely responsive and regular meetings were always helpful and productive.
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React Native & Python MVP Development for LLM Company

5.0 Jan 5, 2024

Everything was delivered on time, and it really felt like they got what we needed and were there to make it happen.
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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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Featured

What are Featured Providers?

DBB Software

5.0 31 reviews
Premier Verified

$25,000+

$25 - $49 / hr

50 - 249

Serves Spain

Services provided

30% Custom Software Development

20% E-Commerce Development

20% Mobile App Development +2 services

20% Web Development

10% AI Development

DBB Software is a bespoke software development company specializing in custom software creation, end-to-end software development, and software engineering solutions. They have received overwhelmingly positive feedback, with 100% of reviewers highlighting their timely delivery, strong communication, and ability to quickly integrate into existing workflows. Approximately 85% of reviews specifically commend their technical expertise and efficiency in project management.

See all 31 projects

6 of 6 reviews are 5 stars

4 new reviews for Custom Software Development services

Less than $10,000 avg. project cost

Reviewed 6 times in the past 6 months
In the past six months, clients have praised DBB Software for their technical expertise, efficient project management, and effective communication. For instance, a marketing head noted the elimination of manual data entry and improved lead response times through seamless integration solutions. Another client highlighted the rapid delivery of an AI agent that automated lead qualification, achieving an 85% reduction in manual efforts. Overall, feedback reflects high satisfaction with DBB Software's performance, with no significant areas for improvement identified.
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16 of 17 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

AI-Powered Hiring Automation Platform Dev for Software Co
5.0 — DBB Software designed and developed an AI-powered hiring automation platform for a software development company. The system enabled HR teams to post job openings and automatically screen candidates. Read more
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Industry Experience

DBB Software has demonstrated expertise across multiple industries, including Information Technology, Consumer Products, Advertising & Marketing, and Education. Feedback highlights their strengths in agile development, deep technical knowledge, and effective communication. Clients have praised their ability to deliver high-quality solutions on time, significantly improving operational efficiency and project outcomes. Overall sentiment is positive, particularly in IT and Education sectors, making DBB Software an ideal partner for tech-driven projects and startups seeking robust development capabilities.
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Advertising & marketing IT Services Consumer products & services Business services Software Healthcare Education Arts, entertainment & music Supply Chain, Logistics, and Transport eCommerce Human Resources Financial services Information technology

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$777 High-level backlog • Tech-stack review & Wireframe $1,999 All from small tier + • Figma prototype + Estimate $3,999 All from Medium tier + Architecture brief & QA

Discovery Phase - Scope Workshop
Collaborative process to define your product vision, needs, features, and technical plan. WHY IT MATTERS? - Aligns the stakeholders to prevent scope creep - Spots risks early, avoiding costly rework - Ensures accurate costs and timeline forecasts VALIDATE. SCOPE. BUILD. SMARTER. Cut Through the Fog – Get Clear, Build Smart.
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S-PRO

4.9 46 reviews
Verified

$25,000+

$25 - $49 / hr

50 - 249

Serves Spain

Services provided

10% Custom Software Development

35% Web Development

25% AI Development +4 services

15% Mobile App Development

10% Blockchain

3% AI Consulting

2% IT Strategy Consulting

S-PRO is a bespoke software development company specializing in custom software creation and full stack software development. Across numerous reviews, clients consistently highlight S-PRO's tailored solutions, adaptability, and effective project management, indicating a high level of satisfaction with their services. Approximately 90% of reviews praise their technical expertise and commitment to client needs, emphasizing the company's ability to deliver complex projects on time and within budget.

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Reviews mention Autonomous
Clients have expressed high satisfaction with S-PRO's autonomous capabilities, highlighting their ability to work independently and make informed decisions. One client noted that S-PRO could generate solutions from scratch or engage in deeper architectural discussions, demonstrating adaptability and self-direction. Overall, the sentiment is positive, with clients appreciating S-PRO's capacity to handle complex requirements with minimal supervision, although occasional realignment on project expectations was mentioned as a minor area for improvement.

Internal Tool Dev for Science & Material Innovation Company

5.0 May 6, 2020

I've been most impressed with S-Pro's ability to be self-directed. We can give them detailed specifications or just a rough idea of what we want and they are able to make their own appropriate judgement calls on tradeoffs to give us a great initial solution quickly. In some cases we have been able to present them with the only the overall problem we are attempting to solve and they are able to generate a solution from scratch.
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Industry Experience

S-PRO has demonstrated expertise across various industries, notably in Financial Services, Software, Consulting, and Healthcare. In Financial Services, clients praised their robust development of fintech solutions, highlighting responsiveness and innovation. In Software, they were commended for custom app development and design quality. Consulting firms valued S-PRO’s strategic insights for system integrations. Overall, clients express strong satisfaction with S-PRO's technical capabilities, communication, and project management, making them a suitable choice for industries requiring tailored digital solutions.
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Energy & natural resources Advertising & marketing Consulting Financial services Software Healthcare Real estate Business services Food & Beverages Retail Nonprofit IT Services Arts, entertainment & music Telecommunications Utilities Environmental Services Information technology Media Manufacturing Human Resources Consumer Products Sports

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Average Project Cost Breakdown

$50,000 to $199,999 (17) $10,000 to $49,000 (13) $200,000 to $999,999 (9) Less than $10,000 (3) $1,000,000 to $9,999,999 (1)

What Clients Have Said
S-PRO is frequently praised for offering good value for money, with clients noting their competitive pricing relative to the quality of service provided. For instance, one client highlighted that S-PRO delivered great results within budget constraints, while another remarked on their flexibility and responsiveness to project needs. Overall sentiment reflects satisfaction with the cost-effectiveness of their services, as multiple clients indicated that S-PRO's pricing was reasonable given the high caliber of their work.
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More responsive than most other service providers

S-PRO 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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Cleveroad

4.9 79 reviews
Premier Verified

$10,000+

$25 - $49 / hr

250 - 999

Serves Spain

Services provided

30% Custom Software Development

28% Web Development

10% AI Development +7 services

10% Mobile App Development

5% AI Agents

5% Generative AI

5% IT Staff Augmentation

5% IoT Development

1% AI Consulting

1% API Development

Cleveroad offers tailored software development services, with a focus on custom software creation, full-stack development, and bespoke solutions. They have consistently received high ratings for their professionalism, technical expertise, and project management skills. Impressively, 100% of their reviews highlight their responsiveness and ability to deliver projects within budget and on time, demonstrating strong client satisfaction and effective communication.

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5 of 5 reviews are 5 stars

3 new reviews for Custom Software Development services

$50,000 – $199,999 avg. project cost

Reviewed 5 times in the past 6 months
In recent reviews, clients have praised Cleveroad for their timely delivery, technical competence, and responsiveness. A CEO noted their effective project management and ability to adapt to budget constraints, resulting in a successful MVP launch. A CTO highlighted impressive performance improvements and SEO optimizations, while a Chief Customer Experience Officer commended their structured approach and seamless communication. Overall, the sentiment is highly positive, with clients expressing satisfaction and no significant areas for improvement identified.
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19 of 20 Custom Software Development reviews are 5 stars

3 new reviews for Custom Software Development in past 6 months

$50,000 – $199,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

Quality Management Software for Medical Device Consultants
5.0 — A medical device consultant company developing a software system to help clients manage documents, but found that it wasn't scalable. They hired Cleveroad to upgrade the system. Read more
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Industry Experience

Cleveroad has demonstrated expertise across various industries, including Media, Hospitality & Leisure, Education, Financial Services, and eCommerce. Clients praised their ability to deliver high-quality products on time and within budget, highlighting strengths in responsive communication and technical proficiency. The overall sentiment reflects satisfaction with project outcomes, particularly in developing custom technological solutions and enhancing user engagement. For potential clients, Cleveroad is well-suited for projects in these sectors, particularly those requiring app development and digital transformation.
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Business services eCommerce Wellness & Fitness Legal Other Industry Financial services Healthcare Nonprofit IT Services Sports Construction Real estate Arts, entertainment & music Automotive Consumer Products Agriculture Logistics & Supply Chain Transportation Advertising & marketing Manufacturing Restaurants Energy & natural resources Hospitality & leisure Media Information technology Software Education

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View projects from:

United States (20) England (5) Switzerland (4) Romania (3) Poland (3) Ukraine (3) Israel (3) Canada (2) Estonia (2) Bulgaria (2) Denmark (2) Hungary (2) Sweden (2) Singapore (2) Czech Republic (2) Australia (2) Latvia (2) Germany (1) Netherlands (1) Lithuania (1) Portugal (1) Italy (1) Russia (1) Ireland (1) Iceland (1) France (1) Chile (1) Brazil (1) Austria (1)

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Data Monsters

5.0 4 reviews

$25,000+

$100 - $149 / hr

50 - 249

Bilbo, Spain

Services provided

20% Custom Software Development

45% AI Development

15% AI Consulting +2 services

10% BI & Big Data Consulting & SI

10% Low/No Code Development

Data Monsters provides bespoke software development and tailored software solutions, primarily in custom software development. Client reviews highlight their effective communication, quick delivery, and ability to understand and fulfill complex industry-specific requirements. The overall feedback underscores their dedication to delivering user-friendly and efficient software solutions that exceed client expectations.

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Reviews mention Proactive
Clients consistently praise Data Monsters for their proactive project management and communication. One client highlighted their 'superior project management style,' noting the team's ability to deliver timely results while adapting to changing requirements. Additionally, their commitment to open communication and collaborative problem-solving fosters alignment among stakeholders. This proactive approach not only mitigates risks but also enhances overall project success, with clients expressing high satisfaction with the company's ability to exceed expectations.

Custom Software Dev for Real Estate Company

5.0 Jun 22, 2023

Data Monsters' project managers excel at coordinating cross-functional teams, mitigating risks, and proactively addressing potential obstacles. They instill a culture of open communication and collaborative problem-solving, ensuring all stakeholders are consistently aligned with project goals and progress. The company's commitment to efficiency and effectiveness in project management has led to a track record of on-time delivery, exceeding client expectations and fostering long-term partnerships.
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Industry Experience

Data Monsters has demonstrated expertise in the real estate and software industries. In real estate, they excelled in developing a machine learning model for price prediction, receiving commendations for their project management and data-driven solutions. In the software sector, they delivered an advanced automatic speech recognition (ASR) system for the energy vertical, noted for its efficiency and quality. Overall, feedback indicates high satisfaction and effectiveness, making them a strong fit for projects in both real estate technology and software development.
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Real estate Software

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Average Project Cost Breakdown

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

What Clients Have Said
Clients consistently commend Data Monsters for delivering strong value for money, noting that their pricing aligns well with project budgets. One client highlighted the company's 'good value for cost' and 'great culture fit,' while another praised the 'best in class' solutions provided. Overall, the sentiment reflects satisfaction with the balance of cost and quality, reinforcing Data Monsters' reputation as a cost-effective partner in technology development.
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Bilbo, Spain

Gran Vía Don Diego López Haro, 1
Bilbo, Spain 48001
2 - 5

+34 647 387630

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Two.Zero

4.9 6 reviews

$1,000+

$50 - $99 / hr

10 - 49

Sant Cugat del Vallès, Spain

Services provided

20% Custom Software Development

20% Application Testing

20% E-Commerce Development +2 services

20% Mobile App Development

20% Web Development

Two.Zero is a bespoke software development company specializing in custom software creation and full-stack software development. Clients commend their ability to deliver functional MVPs and efficient platforms, with 75% positive feedback highlighting their structured technical implementation and responsiveness. However, some reviews suggest room for improvement in attention to detail and advisory guidance for non-technical founders.

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Reviews mention Experienced
The feedback from the client highlights a positive sentiment regarding Two.Zero's experience and capability in delivering a complex project. The client noted their impressive ability to integrate multiple technologies, such as augmented reality and cloud infrastructure, into a cohesive application. They appreciated the iterative project management approach and responsiveness to evolving needs. However, they suggested improvements in technical documentation and proactive communication about technical constraints to enhance future scalability and maintenance.

Web & Mobile App Dev for Creative Technology Firm

4.5 Feb 12, 2026

What stood out most about Two.Zero was their ability to understand and implement a technically complex and forward-looking product that combines physical collectibles with a digital ecosystem. The Droyz Companion App required the integration of multiple technologies—including cross-platform mobile development, cloud infrastructure, digital ownership systems, and augmented reality—and Two.Zero demonstrated the capability to bring these components together into a cohesive and functional application. Their strength in cross-platform development using Flutter allowed for efficient deployment across iOS and Android from a single codebase, ensuring consistency and scalability. Additionally, their experience with Firebase and cloud-based architectures enabled the implementation of a reliable backend infrastructure capable of managing user authentication, digital asset ownership, and real-time data synchronization.
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5 of 6 reviews are 5 stars

2 new reviews for Custom Software Development services

Less than $10,000 avg. project cost

Reviewed 6 times in the past 6 months
Over the last six months, client feedback for Two.Zero has been overwhelmingly positive, highlighting their professionalism and adaptability. Clients praised their ability to deliver tailored solutions, such as a functional MVP for Quicine and an engaging marketing campaign for People Solutions Consulting, leading to significant improvements in user engagement and brand visibility. Notably, clients appreciated their timely delivery and effective communication, although some suggested enhancements in technical documentation and detail orientation. Overall, Two.Zero is viewed as a reliable partner for diverse project needs.
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Industry Experience

Two.Zero demonstrates strong expertise across various sectors, including Financial Services, Food & Beverage, Consumer Products, Business Services, Education, and other industries. Clients commend their adaptability, technical proficiency, and project management skills, with notable strengths in MVP development, user engagement strategies, and tailored coaching sessions. Overall sentiment is highly positive, particularly in enhancing user experiences and delivering innovative solutions, making them a strong partner for businesses seeking growth in these domains.
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Education Business services Consumer products & services Food & Beverage Financial services

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Spain (5) United States (1)

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Borah Labs

5.0 1 review

$5,000+

$100 - $149 / hr

2 - 9

Las Palmas de Gran Canaria, Spain

Services provided

15% Custom Software Development

20% Web Development

15% AI Development +5 services

10% AI Agents

10% AI Consulting

10% E-Commerce Development

10% Generative AI

10% UX/UI Design

Borah Labs, LLC is a bespoke software development company specializing in full stack and custom software creation. Reviews indicate a 100% positive feedback rate, highlighting their technical prowess and efficient project management, resulting in increased development speed and stability. Clients commend their alignment with company values and timely delivery of projects.

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1 of 1 Custom Software Development reviews are 5 stars

1 new review for Custom Software Development in past 6 months

Unknown avg. project cost

Custom Software Development PROJECT HIGHLIGHT

PHP Platform Rebuild for IP Protection Company
5.0 — Borah Labs, LLC rebuilt a legacy PHP platform for an intellectual property protection company. They redesigned the database and delivered an admin panel for internal management. Read more
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Industry Experience

Borah Labs, LLC has received positive feedback primarily from the eCommerce industry, where they successfully undertook a full stack development project for Koppa Brand Protection. Clients praised their ability to modernize legacy systems, enhance database structure, and improve feature delivery speed. The provider demonstrated deep competence in full stack development, aligning values with client needs. Overall sentiment in the eCommerce sector suggests strong expertise and reliability, making them a suitable choice for similar projects.
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eCommerce

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$5,000 1 dev, async updates, 48h response. Monthly $8,500 Senior dev, AI tasks, 24h response. Monthly. $14,000 ~160h/mo, daily syncs, same-day response.

Ongoing Development & AI Retainer
A dedicated development team on a monthly retainer. Submit tasks to a shared queue — we build, test, and ship week after week. Covers feature development, bug fixes, AI integration, and platform improvements. Same engineers, consistent output, no hiring overhead.
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Etéreo

5.0 2 reviews

$10,000+

$100 - $149 / hr

10 - 49

Madrid, Spain

Services provided

30% Custom Software Development

30% Web Development

15% Mobile App Development +3 services

10% AI Development

10% Enterprise App Modernization

5% Cloud Consulting & SI

Etéreo is a distinguished company specializing in Tailored Software Development, particularly in Custom Software Creation and management of Full Stack Software Development projects. Feedback highlights their high performance and delivery quality, with positive feedback comprising over 90% of reviews. Notable strengths include their seniority level, proactive approach, and exceptional communication skills.

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Reviews mention Proactive
Clients consistently highlight Etéreo's proactive approach and outstanding communication. One client noted their 'very proactive and outstanding communication level,' which contributed to the successful management of multiple projects. The proactive identification of needs and strategic planning facilitated a swift development process, achieving significant results such as a 45+% increase in conversion rates. Overall, feedback reflects a strong sentiment regarding Etéreo's ability to anticipate challenges and effectively engage with stakeholders.

E-Commerce Dev for Telecommunications Company

5.0 Apr 22, 2021

Their seniority level and delivery quality. They provided stability to a wide range of projects and teams. Very proactive and outstanding communication level.
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1 of 1 Custom Software Development reviews are 5 stars

$50,000 – $199,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

E-Commerce Dev for Telecommunications Company
5.0 — Etéreo developed an e-commerce website for a telecommunications company. The team provided technical strategies for the development of the platform. Read more
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Industry Experience

Etéreo has demonstrated expertise primarily in the Telecommunications sector, working with major players like MASMOVIL and Pepephone. Clients have consistently praised their ability to enhance technical infrastructure, UX/UI design, and project management, resulting in improved conversion rates and online sales. Feedback highlights Etéreo's high-quality delivery, proactive communication, and innovative solutions. Overall, they are well-equipped to support telecommunications projects, particularly those focusing on frontend development and digital transformation.
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Telecommunications

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Average Project Cost Breakdown

$50,000 to $199,999 (2)

What Clients Have Said
Clients consistently recognize Etéreo for delivering exceptional value relative to their costs. One review highlighted a 45% increase in conversion rates and another noted a 30% boost in online sales, underscoring the effectiveness of their solutions. Feedback emphasizes their proactive communication and high-quality deliverables, reinforcing the sentiment that Etéreo provides significant return on investment. Overall, clients feel that the pricing aligns well with the quality and outcomes achieved.
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Shugert Marketing

4.9 7 reviews

$1,000+

$50 - $99 / hr

10 - 49

Barcelona, Spain

Services provided

10% Custom Software Development

10% Application Management & Support

10% BI & Big Data Consulting & SI +7 services

10% Branding

10% E-Commerce Development

10% Pay Per Click

10% Search Engine Optimization

10% Social Media Marketing

10% Web Design

10% Web Development

Shugert Marketing is a versatile company excelling in custom software creation, full-stack software development, and data analytics. They effectively consolidated disparate data into comprehensive dashboards using technologies like Power BI and Tableau. With a strong emphasis on communication and timeliness, 100% of reviews highlight their adaptability and dedication to meeting deadlines, even amidst rapidly changing project scopes.

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1 of 1 Custom Software Development reviews are 5 stars

$10,000 – $49,000 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

Custom Software Dev for Government Administration
5.0 — Shugert Marketing provided custom software development services for a government administration. They built the client's data software using Power BI, Tableau, Javascript, Python, and Adobe Read more
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Average Project Cost Breakdown

$10,000 to $49,000 (3) Less than $10,000 (2)

What Clients Have Said
Clients have expressed high satisfaction with Shugert Marketing's cost-effectiveness and value for money. One client noted that their pricing fit their budget while also providing great value for the services rendered. Another mentioned wishing they had budgeted more to maintain engagement, indicating a sense of worth in the investment. Overall, feedback highlights the company's ability to deliver quality work that meets or exceeds expectations, reinforcing the sentiment that they offer excellent value relative to their pricing.
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More responsive than most other service providers

Shugert Marketing 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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Orlando, Florida (1) New Brunswick, New Jersey (1) Modesto, California (1) Tucson, Arizona (1)

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What are Featured Providers?

Simform

4.8 83 reviews
Premier Verified

$25,000+

$25 - $49 / hr

1,000 - 9,999

Serves Spain

Services provided

10% Custom Software Development

20% AI Development

20% Cloud Consulting & SI +5 services

10% CRM Consulting and SI

10% E-Commerce Development

10% ERP Consulting and SI

10% Enterprise App Modernization

10% Mobile App Development

Simform is a custom software development company specializing in end-to-end software development solutions, including both front-end and back-end services. The firm is praised for its high-level expertise, responsiveness, and seamless integration with clients' teams, with approximately 90% of reviews highlighting their effective project management and timely delivery. While most clients express satisfaction, 10% of reviews suggest room for improvement in transparency and accountability.

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2 of 3 reviews are 5 stars

2 new reviews for Custom Software Development services

$50,000 – $199,999 avg. project cost

Reviewed 3 times in the past 6 months
Recent reviews of Simform highlight a strong overall sentiment, with clients praising their expertise, responsiveness, and structured communication. A CTO from Estima Scientific noted their impressive skill set in Python and JavaScript, emphasizing their proactive approach. Additionally, the department manager at Eye Recommend commended Simform's ability to navigate complex challenges and deliver on time, reinforcing their reliability. Clients consistently express satisfaction with Simform's collaboration and the quality of deliverables, with no significant areas for improvement identified.
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30 of 38 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

Mobile App & Software Development for Medical Device Company
5.0 — Simform was hired by a medical device company to build a mobile app for iOS and Android. They're also tasked with providing software development support for the client's R&D department. Read more
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Industry Experience

Simform has demonstrated notable expertise across various industries, including business services, finance, healthcare, and real estate, with a strong emphasis on mobile application and web development. Clients praised their technical capabilities, proactive communication, and commitment to project timelines. Overall sentiment is positive, highlighting their ability to adapt to complex requirements and deliver high-quality results. Organizations in sectors like healthcare and finance particularly benefitted from their deep technical insights and disciplined project management, making Simform a reliable partner for technology-driven projects.
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Utilities Financial services eCommerce Real estate Healthcare Logistics & Supply Chain Wellness & Fitness Agriculture Human Resources Media Other industries Consulting Advertising & marketing IT Services Nonprofit Construction Legal Arts, entertainment & music Gaming Food & Beverages Other Industry Hospitality & leisure Education Consumer Products Fitness Software Business services Information technology

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Average Project Cost Breakdown

$50,000 to $199,999 (20) $10,000 to $49,000 (16) $200,000 to $999,999 (14) Less than $10,000 (1)

What Clients Have Said
Clients generally perceive Simform as offering good value for money, with many highlighting the company's competitive pricing and high-quality deliverables. For instance, one client noted that their costs were significantly lower than alternatives while receiving exceptional service. However, there were some mixed sentiments, with a few reviews indicating issues with project management and communication that impacted perceived value. Overall, the majority expressed satisfaction with the cost-effectiveness and quality of Simform's work, making them a reliable choice for various development needs.
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essensys { technology

5.0 11 reviews
Premier Verified

$10,000+

$50 - $99 / hr

50 - 249

Serves Spain

Services provided

40% Custom Software Development

15% BI & Big Data Consulting & SI

15% Web Development +3 services

10% AI Development

10% Enterprise App Modernization

10% Web Design

essensys { technology is a bespoke software development company specializing in tailored software solutions and full-stack development. Across 100% of reviews, clients praise their strong project management and timely delivery, with 83% highlighting their technical expertise. They are noted for their flexibility and responsiveness, addressing clients' needs effectively while providing high-quality, scalable, and secure solutions.

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Reviews mention Hard working
The feedback regarding essensys{technology highlights their strong work ethic and dedication. Clients noted that the team worked diligently, often making themselves available evenings and weekends to address urgent issues. One client specifically praised their commitment, stating that the engineers prioritized the project's success despite limited team capacity. Overall, the sentiment reflects a high regard for their hard work and professionalism in delivering quality solutions.

Software Solution Dev for Product & Tech Consultancy

5.0 Jun 4, 2025

essensys{technology did their best to deliver on time and within scope with a relatively limited team capacity. The team was professional and capable engineers who worked hard and prioritized the project's success. We communicated via virtual meetings and used Jira and Confluence.
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2 of 2 reviews are 5 stars

1 new review for Custom Software Development services

Unknown avg. project cost

Reviewed 2 times in the past 6 months
Recent client feedback on essensys technology highlights their strong project management and technical capabilities, with notable success in delivering tailored software solutions. For instance, a medical city reported a 30% increase in online bookings due to the app developed by essensys, while a consultancy praised their ability to enhance operational efficiency by 20-30% through a portfolio valuation platform. Overall sentiment is highly positive, emphasizing their professionalism and commitment, though some clients suggested improvements in assertiveness during project discussions.
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6 of 7 Custom Software Development reviews are 5 stars

1 new review for Custom Software Development in past 6 months

$200,000 – $999,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

Web & Platform Development for 3D Virtual Tours Co
5.0 — essensys { technology developed a web and mobile platform for a 3D virtual tours company. The platform needed to feature a branded portal, a listings engine, and an admin panel. The team also Read more
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Average Project Cost Breakdown

$200,000 to $999,999 (2) $50,000 to $199,999 (1) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients consistently noted that essensys { technology offers good value for money, with several reviews highlighting that their pricing fit within budget constraints. For instance, the CEO of Adinish appreciated that 'pricing fit our budget,' while the Project Manager of BCR Erste Bank emphasized 'good value for cost.' Overall, sentiment around cost-effectiveness is positive, indicating that clients feel they receive quality services relative to the investment made.
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Evinent GmbH

4.9 8 reviews
Premier Verified

$10,000+

$25 - $49 / hr

10 - 49

Serves Spain

Services provided

15% Custom Software Development

15% Enterprise App Modernization

10% AI Development +6 services

10% Application Management & Support

10% Cloud Consulting & SI

10% E-Commerce Development

10% IT Staff Augmentation

10% Mobile App Development

10% Web Development

Evinent GmbH is a bespoke software development company specializing in full stack and custom software creation, excelling in end-to-end software development projects. Reviews indicate a 100% positive feedback rate, highlighting their exceptional quality, reliability, and detail-oriented approach. Clients commend their impressive programming skills and project management, with 80% of reviews praising their adaptability and quality-focused service delivery.

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Reviews mention Well-organized projects
Clients have consistently praised Evinent for their well-organized project management and responsiveness. One client noted their effective documentation and prioritization of development tasks, facilitated through Bitbucket, which enhanced communication. Overall, the sentiment reflects satisfaction with Evinent's structured approach and agile methodology, contributing to a smooth development process and timely issue resolution, with no major bugs reported. This organization has led to a positive client experience and confidence in the project outcomes.

Application Development for Legal Software Startup

5.0 Sep 13, 2016

Evinent has been very responsive, and the team is available through Skype and email. We talk once a day on average. Evinent is organized in terms of documenting issues and prioritizing development. I am able to view all of this information through their Bitbucket account. We have a quasi-Agile development process, mainly based on my request.
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Industry Experience

Evinent GmbH has garnered positive feedback across various industries, particularly in Retail, Software, IT Services, and Healthcare. Clients commend their expertise in e-commerce solutions, mobile applications, and software development, highlighting strengths in project management, communication, and adaptability. The overall sentiment is favorable, with clients appreciating their ability to deliver quality work on time and their responsiveness to evolving project needs. Companies in these sectors seeking reliable development and support may find Evinent GmbH a suitable partner.
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Retail Software IT Services Healthcare

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Average Project Cost Breakdown

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

What Clients Have Said
Clients consistently express satisfaction with Evinent GmbH’s value for money, noting their competitive pricing relative to quality. For instance, one client highlighted that their rates are favorable compared to local contractors, making them a 'good mix between quality and cost.' Another emphasized their commitment to delivering high-quality work without focusing solely on profit. Overall sentiment indicates that clients feel they receive excellent service and results for their investment.
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United States (4) Germany (1) Kazakhstan (1) Ukraine (1)

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Claw Studios

5.0 4 reviews

$25,000+

$25 - $49 / hr

2 - 9

Barcelona, Spain

Services provided

20% Custom Software Development

20% Mobile App Development

15% AI Development +5 services

15% Blockchain

10% AR/VR Development

10% Web Development

5% Cloud Consulting & SI

5% UX/UI Design

Claw Studios is a custom software development company that excels in full-stack and bespoke software creation. They consistently receive positive feedback for their technical execution and client management, with 100% of reviewers highlighting their innovative approach and adherence to deadlines. Claw Studios is recognized for delivering high-quality, impactful solutions tailored to meet complex project requirements efficiently.

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Reviews mention Timely
Claw Studios consistently received positive feedback regarding their timeliness in project delivery. Clients highlighted their ability to meet deadlines and maintain project momentum without compromising quality. For instance, one client praised their punctuality, stating that Claw Studios delivered all components as scheduled, which was crucial for achieving strategic goals. Another client noted that they communicated effectively about potential delays, although none occurred, reinforcing their reliability and commitment to timely project management.

API, Software & Web Development for Tech Solutions Company

5.0 Apr 13, 2024

Claw Studios exhibited exemplary project management throughout our collaboration. Led by Max and his capable team, their approach was marked by an exceptional blend of technical acumen and soft skills. This combination not only facilitated seamless integration into our project but also ensured that they could represent our interests directly to our client with the utmost professionalism and competence. Timeliness: Claw Studios consistently met project timelines, delivering all components as scheduled. Their punctuality in meeting deadlines played a crucial role in maintaining project momentum and meeting strategic goals without compromising on quality.
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Web & Mobile Dev for Travel App

5.0 Sep 11, 2019

The solution was developed and launched early. Project completion was a major achievement for the Company. We plan to continue to seek services from Claw Studios because of how well the project was handled. Project management was very impressive, deadlines were regularly complied with deadlines and always communicated of potential delay (which in the end there weren't any.) Communicated through Slack, Jira, bitbucket and more.
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3 of 3 Custom Software Development reviews are 5 stars

Less than $10,000 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

API, Software & Web Development for Tech Solutions Company
5.0 — Claw Studios has developed a bespoke scheduling system integrated with Service Titan for a tech solutions company. The team has also provided UX/UI design, database management, and system Read more
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Average Project Cost Breakdown

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

What Clients Have Said
Clients consistently report that Claw Studios offers excellent value for money, with several reviews highlighting their competitive pricing and alignment with budgetary constraints. For instance, one client noted significant cost savings, eliminating the need for an external service provider, while another emphasized the innovative solutions provided within a short timeframe. Overall, the sentiment reflects a strong appreciation for the cost-effectiveness and quality of Claw Studios' services, reinforcing their reputation as a valuable partner in software development.
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United States (2) England (1)

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Innoarea Projects

Not yet reviewed

$5,000+

$50 - $99 / hr

10 - 49

València, Spain

Services provided

30% Custom Software Development

60% AR/VR Development

10% Social Media Marketing

Based in València, Spain, Innoarea Projects is a small AR/VR development company. The team offers AR/VR development and Custom Software Development.
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Featured

What are Featured Providers?
Scalo

4.7 32 reviews
Premier Verified

$10,000+

$50 - $99 / hr

250 - 999

Serves Spain

Services provided

30% Custom Software Development

10% Application Management & Support

10% BI & Big Data Consulting & SI +6 services

10% IT Managed Services

10% IT Staff Augmentation

10% Mobile App Development

10% Web Development

5% API Development

5% DevOps Managed Services

Scalo is a full-stack software development company specializing in tailored software development and providing skilled IT specialists for diverse industries. The company receives predominantly positive feedback, with approximately 90% of reviewers highlighting their technical expertise, proactive communication, and ability to deliver projects on time. Clients consistently appreciate Scalo's alignment with company values and the strong culture fit they provide.

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Reviews mention Openness
Clients have expressed a high level of satisfaction with Scalo's openness and transparency in their collaborations. One client highlighted, 'What we’ve been most impressed by is their openness and transparency throughout the cooperation.' This sentiment underscores a strong communication dynamic, which has contributed to efficient project management and timely deliverables. Overall, feedback indicates that Scalo's proactive approach fosters a positive working relationship, enhancing their fit for client projects.

IT & Software Dev Support for Tech Consulting & Software Co

5.0 Jan 12, 2026

What we’ve been most impressed by about working with Scalo is their openness and transparency throughout the cooperation, combined with their strong technical expertise, clear communication, and proactive approach to collaboration.
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1 of 2 reviews are 5 stars

2 new reviews for Custom Software Development services

Unknown avg. project cost

Reviewed 2 times in the past 6 months
Recent reviews of Scalo indicate strong client satisfaction, highlighting their technical expertise, proactive communication, and effective project management. Clients from Televic praised Scalo for accelerated project completion and high-quality software, while Worldcom Finance noted significant improvements in engineering capacity and delivery speed. Overall, feedback emphasizes a positive working relationship and alignment of company values, with minor suggestions for clearer expectations on availability.
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More responsive than most other service providers

Scalo 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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Poland (14) Germany (4) Israel (4) Finland (3) England (2) Ireland (1) Italy (1) Portugal (1) Switzerland (1)

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EL Passion

4.8 58 reviews
Verified

$25,000+

$50 - $99 / hr

50 - 249

Serves Spain

Services provided

15% Custom Software Development

20% Web Development

15% AI Development +5 services

10% IT Staff Augmentation

10% Low/No Code Development

10% Mobile App Development

10% UX/UI Design

10% Web Design

EL Passion is a bespoke software development company specializing in end-to-end software development and custom software creation. Their reviews highlight consistent positive feedback on their ability to deliver high-quality software promptly, with over 90% of clients expressing satisfaction with their project management and technical expertise. Reviewers frequently commend their communication and flexibility in addressing complex development needs.

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Reviews mention Exceptional performance
Clients consistently commend EL Passion for their exceptional performance, highlighting the team's professionalism, responsiveness, and technical expertise. One client noted, "The quality of the work was incredibly great," and another emphasized, "Their designs are beautiful." The seamless communication and proactive project management contributed to successful outcomes, with one client stating, "They made the whole process easy." Overall, the sentiment reflects high satisfaction with EL Passion's ability to deliver outstanding results and foster a collaborative environment.

Frontend Dev & UX/UI Design for Cybersecurity SaaS Platform

5.0 Mar 10, 2022

Moreover, the quality of the work was incredibly great. They were very thorough, and the team did their due diligence, including a lot of extra research to make sure they were doing the right thing. There wasn’t anything to complain about their technical capability; it was excellent.
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B2B & B2C Mobile App Updates

5.0 Aug 26, 2019

The introduction of the necessary tools on the EL Passion’s side alongside their unshaken way of results delivery benefited the pace and quality of the communication. They were always there ready to share their knowledge and expertise. The end-result UI designs and animations were stunning, and they are probably the major factor why we would/will choose to work with them again.
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UX/UI Development for Blockchain Company

5.0 Oct 22, 2018

El Passion produces excellent quality deliverables. I'm a former developer, so I reviewed the code they gave me and I was very happy with it. Their designs are beautiful.
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Web & App Dev for Property Website

4.5 May 23, 2017

They’ve performed beyond our expectations. The projects were managed quite tightly, possibly because certain expectations were realistic. The technical quality of the people I’ve worked with on the project was most definitely above average.
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Industry Experience

EL Passion has garnered positive feedback across various industries, including Software, Financial Services, Healthcare, and Media. In Software, they excel in UI/UX design and backend development, particularly for data-driven applications. Their work in Financial Services highlights efficiency in project management and responsiveness. In Healthcare, clients appreciated their flexible approach and commitment to user-centric design. Overall, clients commend EL Passion for their technical expertise and collaboration, making them well-suited for projects in technology-driven sectors.
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IT Services Software Financial services Advertising & marketing Media Consumer Products Arts, entertainment & music Gaming Human Resources Other Industry Education Business services Healthcare Transportation Information technology Retail Real estate Energy & natural resources

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Average Project Cost Breakdown

$10,000 to $49,000 (13) $50,000 to $199,999 (11) $200,000 to $999,999 (9) Less than $10,000 (7) $1,000,000 to $9,999,999 (1)

What Clients Have Said
EL Passion is consistently recognized for providing good value for money, with clients noting that their pricing aligns well with the quality of work delivered. For instance, one client highlighted their 'great culture fit' and stated that EL Passion's pricing fit their budget while another emphasized 'good value for cost.' Overall, the sentiment is positive, with many clients asserting that the investment made with EL Passion yielded satisfactory results, although some noted that their services are priced slightly higher than average.
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View projects from:

United States (19) Poland (13) Norway (7) Australia (2) England (2) Finland (2) Germany (2) Netherlands (1) Andorra (1) Singapore (1) Spain (1) Sweden (1) Switzerland (1) Ireland (1) Estonia (1)

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Yojji LTD

5.0 12 reviews
Premier Verified

$10,000+

$25 - $49 / hr

50 - 249

Serves Spain

Services provided

10% Custom Software Development

10% Application Management & Support

10% Application Testing +7 services

10% E-Commerce Development

10% Enterprise App Modernization

10% Microservices Architecture Services

10% Mobile App Development

10% Other Application Development

10% Wearable App Development

10% Web Development

Yojji LTD is a bespoke software development firm specializing in custom software creation and full-stack software development. Reviews highlight their exceptional technical skills, effective communication, and flexibility, with 100% of clients praising their project management and commitment to delivering on time. The company excels in adapting to client needs and has received no negative feedback on their services.

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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, clients have expressed high satisfaction with Yojji LTD, highlighting their exemplary technical skills and effective communication. A notable review from the CTO of VolunteerMatters praised the company's flexibility and ability to deliver a working prototype on time, with regular progress updates. Overall, the sentiment is overwhelmingly positive, with no significant areas for improvement identified by clients.
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4 of 4 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

Web3 Platform Dev & Design for Crypto Trading Company
5.0 — Yojji designed and developed a Web3 web app for a cryptocurrency trading company. They helped launch a platform where users can mint and trade NFTs and integrate them with the Binance blockchain. Read more
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Average Project Cost Breakdown

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

What Clients Have Said
Clients consistently praised Yojji for offering excellent value for money, with many noting that their pricing was well-aligned with project budgets. One client highlighted Yojji's 'good value for cost' while another emphasized the 'reasonable rates' and 'high-quality work' delivered. Overall sentiment reflects satisfaction with the company's pricing structure, which is perceived as both competitive and fair given the quality of service provided.
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England (3) Israel (2) United States (2) Canada (1) Finland (1) Hong Kong (1)

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Ideas más ideas

Not yet reviewed

$5,000+

$50 - $99 / hr

2 - 9

Barcelona, Spain

Services provided

30% Custom Software Development

30% Mobile App Development

30% Web Development +1 service

10% Customer Service Outsourcing

Ideas más ideas is a Barcelona, Spain-based software development company. The team specializes in Custom Software Development and Web Development.
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DeuSens

Not yet reviewed

$10,000+

$100 - $149 / hr

10 - 49

Zaragoza, Spain

Services provided

45% Custom Software Development

30% AR/VR Development

15% Mobile App Development +1 service

10% Generative AI

DeuSens is a software development company. They focus on Custom Software Development and AR/VR development and were launched in 2014.
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Datakimia

5.0 2 reviews

$1,000+

$25 - $49 / hr

10 - 49

Alicante (Alacant), Spain

Services provided

30% Custom Software Development

60% BI & Big Data Consulting & SI

10% Web Design

Datakimia is a bespoke software development company specializing in tailored software solutions. With an emphasis on full-stack and end-to-end software development, they consistently deliver high-quality products, as evidenced by their ability to complete 100% of projects on time across multiple reviews. Clients commend their strategic market understanding and development-focused business decisions, highlighting their transparency, professionalism, and effectiveness.

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Reviews mention Professional
Clients have expressed a highly positive sentiment regarding Datakimia's professionalism. Notably, one executive from Indigo Mind highlighted the 'quality of people and professionals' involved throughout the project. They praised Datakimia for maintaining 'permanent communication' and consistently meeting agreed-upon deadlines, fulfilling all three sprints as planned. Overall, the feedback reflects a strong appreciation for their professionalism and effective project management.

IT Consulting & SI for HealthTech Company

5.0 Mar 16, 2023

They gave us permanent communication in their slak, we also agreed demo delivery dates and they met all of them on time. In addition to being attentive to the deployments in production. The quality of people and professionals who are and were throughout the process.
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2 of 2 Custom Software Development reviews are 5 stars

$10,000 – $49,000 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

MVP Dev & Data Management for Veterinary Software Company
5.0 — Datakimia provided custom software development for a veterinary software company. The team built an MVP and was in charge of organizing, visualizing, and analyzing medical data. Read more
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What Clients Have Said
Datakimia consistently receives positive feedback regarding their cost and value for money, with clients highlighting that their pricing aligns well with budgets while providing good value. One CEO noted that Datakimia's pricing fit their budget and emphasized the invaluable support for growth, stating they were not just a development team but also strategic partners. Another executive echoed this sentiment, mentioning that Datakimia's pricing was a key reason for selection and that they delivered on time, further enhancing perceived value.
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Alicante (Alacant), Spain

30 Avenida Santander
Alicante (Alacant), Spain 03540
2 - 5

+34(643) 786-297

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MVP Builders

4.7 5 reviews

$50,000+

$25 - $49 / hr

2 - 9

Barcelona, Spain

Services provided

20% Custom Software Development

40% Web Development

20% UX/UI Design +2 services

10% AI Development

10% API Development

MVP Builders is a Custom Software Development company specializing in creating tailored software solutions for diverse industries. Their reviews highlight a 100% positive feedback rate, with clients praising their flexibility and collaborative approach. MVP Builders excels in managed software development, maintaining transparent communication and demonstrating a strong commitment to delivering adaptable and innovative solutions.

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2 of 2 Custom Software Development reviews are 5 stars

$10,000 – $49,000 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

Custom Software Development for E-Commerce Company
4.5 — An e-commerce company hired MVP Builders to develop an MVP for their platform. The application included two types of clients and an environment to manage information and users. Read more
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Average Project Cost Breakdown

$10,000 to $49,000 (3) Less than $10,000 (1)

What Clients Have Said
Clients consistently highlight MVP Builders' competitive pricing and strong value for money. One client noted that their pricing fit the budget while providing excellent value, stating, "Good value for cost." Another client mentioned spending $3,000 monthly for services, indicating satisfaction with the investment. Overall, feedback reflects a positive sentiment regarding cost-effectiveness, with clients appreciating both the quality of work delivered and the responsiveness of the team throughout the project lifecycle.
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More responsive than most other service providers

MVP Builders 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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Argentina (1) Mexico (1) United States (1) England (1)

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Medialabs

Not yet reviewed

Undisclosed

$50 - $99 / hr

10 - 49

Alcobendas, Spain

Services provided

22% Custom Software Development

21% Mobile App Development

10% E-Commerce Development +8 services

10% Web Development

8% Digital Strategy

6% AR/VR Development

5% AI Development

5% CRM Consulting and SI

5% IT Strategy Consulting

5% Web Design

3% UX/UI Design

Medialabs is a software development firm launched in 1995. In Alcobendas, Spain, the team specializes in Custom Software Development and Mobile App Development.
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Origen Studio

Not yet reviewed

$5,000+

$50 - $99 / hr

2 - 9

Barcelona, Spain

Services provided

20% Custom Software Development

30% Web Development

20% E-Commerce Development +3 services

10% AI Development

10% IoT Development

10% Mobile App Development

Founded in 2017, Origen Studio is a web development company. The team focuses on Web Development and Custom Software Development.
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Novicell Spain

Not yet reviewed

$5,000+

$50 - $99 / hr

10 - 49

Barcelona, Spain

Services provided

20% Custom Software Development

20% Advertising

20% Cloud Consulting & SI +2 services

20% Search Engine Optimization

20% UX/UI Design

Based in , Novicell is a small Advertising company. Their services include Advertising and Custom Software Development.
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Agencia digital Omnia Soluciones

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Sevilla, Spain

Services provided

20% Custom Software Development

20% Business Consulting

20% Conversion Optimization +2 services

20% Digital Strategy

20% Social Media Marketing

Agencia digital Omnia Soluciones is a Digital Strategy company founded in 2024. The small team focuses on Digital Strategy and Social Media Marketing.
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INTERACSO

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Madrid, Spain

Services provided

20% Custom Software Development

20% Product Design

15% UX/UI Design +9 services

5% Application Management & Support

5% Application Testing

5% Document Digitization & Management

5% E-Commerce Development

5% IT Managed Services

5% Mobile App Development

5% Other Application Development

5% Web Design

5% Web Development

INTERACSO, a Product Design company, specializes in Product Design and Custom Software Development. The firm is located in Madrid, Spain and Alacant, Spain.
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Alboradait

Not yet reviewed

$5,000+

$25 - $49 / hr

10 - 49

Huércal-Overa, Spain

Services provided

40% Custom Software Development

20% BI & Big Data Consulting & SI

20% Cloud Consulting & SI +1 service

20% IoT Development

Founded in 2009, Alboradait is a software development company. The small team provides Custom Software Development and BI & big data consulting & SI.
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Fullcircle s.l.

Not yet reviewed

$5,000+

$50 - $99 / hr

2 - 9

Madrid, Spain

Services provided

10% Custom Software Development

20% Mobile App Development

20% Web Development +5 services

15% UX/UI Design

10% AR/VR Development

10% E-Commerce Development

10% ERP Consulting and SI

5% AI Development

Fullcircle s.l., a web development company, was founded in 2015. The small team focuses on Web Development and Mobile App Development.
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Bidea Factory

Not yet reviewed

$5,000+

$25 - $49 / hr

10 - 49

Madrid, Spain

Services provided

20% Custom Software Development

20% API Development

20% DevOps Managed Services +2 services

20% Mobile App Development

20% Web Development

Bidea Factory is a custom software development firm. Headquartered in Madrid, Spain and Vitacura, Chile, the team specializes in Custom Software Development and Web Development.
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Humaniza

Not yet reviewed

$1,000+

$25 - $49 / hr

2 - 9

Viladecans, Spain

Services provided

10% Custom Software Development

15% E-Commerce Development

15% IT Managed Services +5 services

15% Web Design

15% Web Development

10% Cybersecurity

10% IT Strategy Consulting

10% Search Engine Optimization

Humaniza is an e-commerce development firm. The small Viladecans, Spain-based team offers E-Commerce Development and IT managed services. The agency was founded in 2005.
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Wunderdog

4.5 2 reviews

$10,000+

$100 - $149 / hr

50 - 249

Málaga, Spain

Services provided

25% Custom Software Development

20% IT Strategy Consulting

20% Web Development +7 services

10% IT Staff Augmentation

10% UX/UI Design

5% E-Commerce Development

5% Mobile App Development

2% Enterprise App Modernization

2% Other Application Development

1% Application Testing

Wunderdog is a custom software development company known for its tailored solutions and expertise in software engineering. The reviews highlight their ability to provide well-fitting solutions, with 100% positive feedback emphasizing their impact in accelerating project timelines and effectively addressing staffing challenges in specialized roles. Their approach is characterized by seamless integration and strong team collaboration.

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0 of 1 Custom Software Development reviews are 5 stars

$50,000 – $199,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

Staff Augmentation for News & Discovery Platform
4.5 — Wunderdog augmented the in-house AI team of a news and discovery platform. They helped develop and implement key features for the client's app. Read more
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Average Project Cost Breakdown

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

What Clients Have Said
Clients generally perceive Wunderdog as providing good value for money, noting their ability to deliver skilled professionals promptly. One client highlighted their satisfaction with a developer who helped expedite project timelines, emphasizing that the right talent was available when needed. Another client appreciated the company's effective communication and ongoing support, which contributed to seamless project management. Overall, the sentiment reflects a positive view of cost-effectiveness and the quality of service provided.
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Finland (1) Germany (1)

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Málaga, Spain

3 Calle Marqués de Larios
Málaga, Spain 29015
16 - 20

+34676700717

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Airtouch Media

Not yet reviewed

$25,000+

$25 - $49 / hr

10 - 49

Madrid, Spain

Services provided

20% Custom Software Development

40% Mobile App Development

20% IT Staff Augmentation +2 services

10% IT Managed Services

10% Web Development

Mobile application development company Airtouch Media is headquartered in Madrid, Spain and București, Romania. Their services include Mobile App Development and Custom Software Development.
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lenorix

Not yet reviewed

$1,000+

$25 - $49 / hr

2 - 9

Barcelona, Spain

Services provided

40% Custom Software Development

30% Other Digital Marketing

10% Content Marketing +2 services

10% Ecommerce Marketing

10% Search Engine Optimization

Lenorix is a custom software development firm. They are headquartered in Barcelona, Spain. Their team focuses on Custom Software Development and Other Digital Marketing.
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Smart-UI

4.5 2 reviews

$5,000+

$25 - $49 / hr

10 - 49

Guareña, Spain

Services provided

30% Custom Software Development

50% Web Development

20% IT Managed Services

Smart-UI is a web development company specializing in frontend services, delivering high-quality solutions by leveraging technologies like AngularJS. Reviews highlight a 100% customer satisfaction rate, emphasizing their efficient project management and strong communication skills. Clients appreciate their ability to meet project timelines and requirements, with many noting the ease of collaboration and the high quality of work.

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Reviews mention Well-organized projects
Clients have praised Smart-UI for their well-organized project management, noting their adherence to two-week sprints and timely delivery of high-quality work. One client highlighted the efficient coordination using prioritized JIRA tickets and the seamless collaboration with their internal team. Overall, the sentiment reflects a strong appreciation for Smart-UI's ability to execute complex projects efficiently, fostering positive working relationships and delivering impressive results.

Web Dev for Talent Cloud Company

5.0 Apr 25, 2023

Smart UI was very strong from a project management perspective, and they were able to adhere to our two week sprints, to intake the appropriate amount of work and ensure it was completed with high quality prior to it being due.
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Industry Experience

Smart-UI has demonstrated strong expertise in the Software industry, particularly in developing and enhancing web platforms for talent management and marketplace solutions. Clients commend their agile project management, high-quality deliverables, and effective communication. The overall sentiment reflects a positive experience, emphasizing their ability to meet project timelines and offer innovative solutions. Organizations seeking reliable partners in web development and user experience design in the Software sector will find Smart-UI to be a promising fit.
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Software

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Average Project Cost Breakdown

Less than $10,000 (1)

What Clients Have Said
Clients have expressed strong satisfaction with Smart-UI's overall cost and value for money, highlighting their efficient project execution and high-quality deliverables. One client noted, "We've invested $3,000 with Smart-UI so far" and emphasized they delivered exactly what was needed with minimal feedback required. Another client praised their "high-performing developers" and remarked on the excellent quality of work, indicating that the partnership was worth the investment. Overall, the sentiment reflects a positive perception of value relative to cost.
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Guareña, Spain

Calle de Espronceda 7
Guareña, Spain 06470
1

634839752

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Estudio Salvatierra

Not yet reviewed

$1,000+

$50 - $99 / hr

Freelancer

Tomelloso, Spain

Services provided

30% Custom Software Development

30% AI Agents

20% AI Development +1 service

20% Mobile App Development

Estudio Salvatierra is an AI Agents company. Based in Tomelloso, Spain, the firm was established in 2026. Their services include AI Agents and Custom Software Development.
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ProConcept

Not yet reviewed

$250,000+

$25 - $49 / hr

10 - 49

Madrid, Spain

Services provided

20% Custom Software Development

20% Application Testing

20% IT Staff Augmentation +4 services

20% Web Development

10% IT Strategy Consulting

5% AI Development

5% BI & Big Data Consulting & SI

CleanCode, a web development company, is based in Tanger, Morocco and Woodford Green, England. Founded in 2018, the team specializes in Web Development and Application Testing.
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Madrid, Spain

C. de Montesa
Madrid, Spain 28006
2 - 5

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SSA Group

4.8 16 reviews

$5,000+

$50 - $99 / hr

50 - 249

Málaga, Spain

Services provided

20% Custom Software Development

60% IT Staff Augmentation

10% IT Managed Services +1 service

10% Web Design

SSA Group is a custom software development company known for its excellence in delivering tailored software solutions. Clients commend SSA Group for their responsive communication and the quality of their front-end development services, with 100% of reviews highlighting their strong culture fit and team integration. Notably, there are no reported areas for improvement, indicating consistently high satisfaction among reviewers.

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Industry Experience

SSA Group has demonstrated significant expertise across various industries, including IT Services, Retail, Arts & Entertainment, and Business Services. Clients noted their reliability, ethical standards, and effective communication. In IT Services, they have successfully built complex applications, while in Retail, they've enhanced development teams with skilled developers. Feedback from the Arts sector highlights their creativity in app design, fostering positive user experiences. Overall, SSA Group is well-regarded for their responsiveness and project management, making them a strong partner in technology-driven projects.
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Retail IT Services Arts, entertainment & music Business services Other Industry Information technology Legal Education Transportation

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Average Project Cost Breakdown

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

What Clients Have Said
Clients generally perceive SSA Group as offering good value for money, with many noting their competitive pricing and high-quality deliverables. For instance, one client highlighted the impressive return on investment, stating that the costs were significantly lower than local alternatives while maintaining quality. Another mentioned the reliability and ethical standards of the team, contributing to a positive overall sentiment regarding cost-effectiveness. However, a few reviews indicated that while the pricing was reasonable, some projects experienced overruns due to evolving requirements.
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United States (6) Germany (3) England (2) Austria (1) France (1) Netherlands (1) Sweden (1) Egypt (1)

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Málaga, Spain

3 Avenida de las Américas
Málaga, Spain 29002
2 - 5

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Sloboda Studio

4.9 52 reviews

$10,000+

$25 - $49 / hr

50 - 249

València, Spain

Services provided

10% Custom Software Development

35% IT Staff Augmentation

25% AI Development +2 services

20% IoT Development

10% Web Development

Sloboda Studio is a bespoke software development company known for delivering tailored software solutions with strong engineering expertise. Clients highlight their efficient project management and responsiveness, with 100% of reviews praising their structured processes and ability to integrate seamlessly into projects. Approximately 70% of reviews emphasize their ability to deliver projects faster than expected, enhancing both operational efficiency and user experience.

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Industry Experience

Sloboda Studio has garnered positive feedback across multiple industries, particularly in IT Services, Software, and Healthcare. Clients commend their expertise in Ruby on Rails and React, highlighting their ability to enhance operational efficiency and accelerate project timelines. In the IT sector, they are noted for quick integration and robust communication, while in Healthcare, their development of backend features has significantly automated processes. Overall, sentiment is highly favorable, making Sloboda Studio a strong candidate for projects in these domains.
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IT Services Software Advertising & marketing Food & Beverages Other Industry Hospitality & leisure Human Resources Consumer Products Information technology Healthcare Education Business services Nonprofit Media Chemicals & Biotechnology Transportation Financial services Arts, entertainment & music Energy & natural resources Consulting

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More responsive than most other service providers

Sloboda Studio 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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United States (15) Germany (5) Sweden (4) Ukraine (4) England (3) Norway (1) Israel (1) Netherlands (1) Australia (1) Poland (1) Russia (1) India (1) Switzerland (1) United Arab Emirates (1) France (1) Estonia (1) Wales (1) Canada (1)

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$5,000 Estimated product scope to start your development $60,000 Simple MVP ready to be tested out on users $80,000 Extended MVP with customization

Software Development for Every Project Stage

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