Top Software Developers in the Netherlands

Ratings Updated: May 17, 2026

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Featured

What are Featured Providers?
Techstack company

5.0 47 reviews
Premier Verified

$10,000+

$50 - $99 / hr

50 - 249

Serves Netherlands

Services provided

25% Custom Software Development

30% Mobile App Development

20% Web Development +2 services

15% AI Development

10% IoT Development

Techstack company specializes in Custom Software Creation and Tailored Software Development, delivering a range of services including end-to-end software development and software engineering. Their reviews are overwhelmingly positive, with clients frequently praising their proactive communication, deep technical expertise, and ability to deliver reliable, tailored solutions. Approximately 80% of the reviews highlight their exceptional project management and client alignment, ensuring projects are completed on time and within budget.

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Reviews mention Transparent
The sentiment surrounding transparency in client feedback for Techstack is overwhelmingly positive. Clients consistently praised Techstack for their proactive communication and clear updates throughout project execution. For instance, one client highlighted their 'transparency about every step of the process' while another noted their 'proactive tracking of milestones.' Overall, Techstack's commitment to open communication and quality management fostered trust and satisfaction, making them a reliable partner in various projects.

App Development for a Peer-to-Peer Marketplace

5.0 Aug 31, 2021

We used Jira to see reports about the project’s progress, so I had good transparency about their work. They were also willing to help us add a developer at a smaller cost to reach our goals — everything was ideal.
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Mobile App Development for Social Reading Platform

5.0 Jul 25, 2025

Working with Techstack was smooth and efficient. The team delivered everything on time, and I was especially impressed by the transparency of their processes and the proactive, collaborative attitude of each team member.
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AI & Mobile App Dev for Healthcare Company

5.0 Sep 8, 2025

The project was managed exceptionally well. They were attentive to quality, transparent in communication, and proactive in addressing any questions or challenges we had along the way.
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Data Analytics Platform Dev for Business Consulting Co

5.0 Oct 16, 2025

The Techstack team's ability to combine deep technical expertise with business understanding was exceptional. They refined our concept and made it more scalable and user-friendly than we imagined. Their engineers think like product owners, which is rare and valuable. They’re reliable, transparent, and deeply invested in delivering solutions that make a real business impact.
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DevOps Managed Services for Construction & Engineering Firm

5.0 Oct 22, 2025

Their team stuck to deadlines, communicated clearly through regular check-ins, and were quick to respond whenever we needed adjustments. They also paid close attention to both quality and timelines while staying within budget. We only ran into a few minor platform-specific quirks during the migration, but the team resolved them quickly and transparently.
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29 of 30 Custom Software Development reviews are 5 stars

23 new reviews for Custom Software Development in past 6 months

$50,000 – $199,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

App Development for a Peer-to-Peer Marketplace
5.0 — A peer-to-peer marketplace hired Techstack Ltd to provide app development. They redesigned the client's multiplatform app to meet their specs cost-effectively. Read more
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Industry Experience

Techstack has garnered favorable feedback across diverse industries, including healthcare, eCommerce, financial services, and education. In healthcare, they excelled in developing user-friendly applications that enhance patient engagement and compliance. In eCommerce, clients praised their ability to implement robust moderation systems, significantly increasing user safety. Their work in financial services focused on automating QA processes, leading to efficient deployments. Overall, Techstack's expertise in technology, responsiveness, and commitment to quality have made them a trusted partner across these sectors.
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eCommerce Logistics & Supply Chain Education Non-profit Consumer Products Other Industry Design Software IT Services Advertising & marketing Agriculture Construction Arts, entertainment & music Sports Financial services Energy & natural resources Hospitality & leisure Information technology Consumer products & services Business services Healthcare Other industries Insurance Manufacturing

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$2,799 For small startups at idea or pre-seed stage $5,299 For seed-stage startups with early funding $7,399 For funded startups (Seed to Series A)

Fixed-Price Discovery Services
We help founders turn uncertain ideas or incomplete solutions into clear MVP plans and dev-ready docs to win investor trust, avoid costly mistakes, and launch with confidence.
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S-PRO

4.9 46 reviews
Verified

$25,000+

$50 - $99 / hr

50 - 249

Serves Netherlands

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 Accessible
Clients have expressed high satisfaction with S-PRO's accessibility and communication. One client noted, "Anytime I needed anything, they were available for me," highlighting their responsiveness. The project manager's approach, including nightly communications and effective use of tools like JIRA and Skype, further reinforced this positive sentiment. Overall, clients appreciate the company's commitment to resolving issues promptly, making them a reliable partner in project management.

Custom Software Dev for FinTech Company

5.0 Feb 15, 2023

We manage the project on our side, but S-PRO’s team is very integrated into our company. We talk daily, so communication is excellent. They’re very responsive and available when needed.
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Custom Software Development for Logistics Consulting Company

5.0 May 19, 2021

So far, we are very happy with Victoria, and our communication with the team has been great. They respond immediately and are available 24/7 in case something comes up.
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Custom Mobile App Dev & Design for P2P Freelance Solution

5.0 Jan 22, 2020

Their project management was good. They were always available. In the beginning, we had weekly calls. I knew they were working on it, but at the time I didn’t have Jira and was a bit outside the loop.
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React Native Mobile App Dev for Startup

4.5 May 31, 2018

We speak to our assigned project managers, QA, and other members of their staff every day via Skype or telephone. They are always available even outside office hours for technical questions. Their team is enthusiastic and professional, and we receive updates from them about ongoing issues.
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19 of 22 Custom Software Development reviews are 5 stars

$50,000 – $199,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

Custom Software Solution for Digital Marketing Company
5.0 — S-PRO developed a custom software solution for a digital marketing company. The team participated in the initial discovery phase and worked on the solution's UI/UX design, backend, and third-party Read more
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Industry Experience

S-PRO has demonstrated strong expertise across various industries, particularly in Advertising & Marketing, Financial Services, Energy, and Healthcare. Clients noted their ability to deliver tailored solutions, enhance user engagement, and improve operational efficiency. Overall sentiment is positive, with praise for their adaptability, communication, and technical skills. Their impact is particularly significant in the financial sector, where they support complex regulatory compliance, while their work in healthcare underscores their capability in developing user-friendly applications. This makes them a suitable partner for projects in these areas.
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Energy & natural resources 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 Advertising & marketing Other industries

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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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Selleo

4.8 37 reviews
Premier Verified

$10,000+

$25 - $49 / hr

50 - 249

Serves Netherlands

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 specializing in tailored software creation and full-stack development services. The company receives predominantly positive feedback, with over 90% of reviewers praising their project management, communication, and ability to deliver on client needs. However, there is isolated negative feedback criticizing project delays and quality issues, indicating room for improvement.

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13 of 20 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

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 demonstrates strong expertise across various industries, including Business Services, Arts and Entertainment, Real Estate, Financial Services, Education, and IT. Clients commend their ability to deliver user-friendly, scalable solutions tailored to specific needs, particularly in developing platforms and applications. The overall sentiment reflects high satisfaction with project management, responsiveness, and quality of work. Potential clients in sectors such as Fintech, Education, and Real Estate may find Selleo particularly well-suited for their development projects.
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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 Retail Nonprofit Information technology

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Average Project Cost Breakdown

$50,000 to $199,999 (10) $200,000 to $999,999 (8) $10,000 to $49,000 (6)

What Clients Have Said
Client feedback regarding Selleo's cost and value for money is generally positive. Many clients noted that Selleo's pricing was competitive and aligned with their budgets, with one client specifically mentioning that they chose Selleo for their good value for cost. Another client highlighted Selleo's ability to deliver high-quality work within budget constraints. However, some reviews indicated a desire for more robust estimating procedures and quality checks, suggesting room for improvement in managing expectations and deliverables.
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United States (12) Germany (6) Sweden (3) England (3) Australia (2) Norway (2) Belgium (1) Ireland (1) Luxembourg (1) Poland (1) Switzerland (1) United Arab Emirates (1)

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Geniusee

5.0 70 reviews
Premier Verified

$50,000+

$25 - $49 / hr

250 - 999

Serves Netherlands

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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Reviews mention Detail-oriented
The feedback from clients highlights Geniusee's exceptional attention to detail, particularly in coding and testing processes. One client noted their meticulous approach in refining an algorithm, addressing even minor issues to ensure a flawless final product. Overall sentiment is highly positive, with clients praising the company's precision, clear communication, and ability to exceed expectations, fostering a collaborative environment throughout the project.

UI/UX Design & Algorithm Improvement for Software Dev Co

5.0 Oct 10, 2023

The quality of work delivered by Geniusee exceeded my expectations. The attention to detail, precision in coding, and thorough testing processes ensured that the final product was robust, reliable, and user-friendly. They went above and beyond to deliver a solution that not only met but surpassed my requirements. I was particularly impressed with the attention to detail demonstrated by their team. They meticulously tested and refined the algorithm, addressing even the smallest of issues to ensure a flawless end product.
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1 of 2 reviews are 5 stars

1 new review for Custom Software Development services

$50,000 – $199,999 avg. project cost

Reviewed 2 times in the past 6 months
Recent reviews for Geniusee highlight their strong project management and technical capabilities, with clients noting their effective communication and responsiveness. One client praised their ability to translate complex needs into actionable solutions, while another emphasized the team's commitment to understanding project vision. Both projects reported successful outcomes, with platforms developed on time and meeting expectations. However, some clients suggested clearer communication regarding project timelines. Overall, sentiment is positive, with clients expressing satisfaction and confidence in Geniusee's services.
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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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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)

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Yenlo

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Schiphol-Rijk, Netherlands

Services provided

20% Custom Software Development

20% API Development

20% Cloud Consulting & SI +3 services

20% Cybersecurity

10% IT Strategy Consulting

10% Market Research

Cloud consulting & SI company Yenlo was established in 2007. The firm specializes in cloud consulting & SI and Cybersecurity.
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iBlue Consulting

5.0 1 review

$75,000+

$25 - $49 / hr

50 - 249

Amsterdam, Netherlands

Services provided

10% Custom Software Development

10% API Development

10% Application Management & Support +7 services

10% BI & Big Data Consulting & SI

10% Cloud Consulting & SI

10% Enterprise App Modernization

10% IT Staff Augmentation

10% IT Strategy Consulting

10% Mobile App Development

10% Web Development

iBlue Consulting is a digital product development company, renowned for crafting insurance solutions. Their reviews reflect a 100% success rate in delivering projects on time with agile methodologies, emphasizing strong project management and strategic alignment with client needs. Most reviewers highlight the company's professionalism and effective communication, with no areas for improvement noted.

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Industry Experience

iBlue Consulting has demonstrated strong expertise in the financial services industry, particularly within the insurance sector. Clients praised their ability to develop user-friendly digital products, such as mobile and residential insurance platforms, with a focus on agility and timely delivery. Feedback highlights their professionalism, effective project management, and alignment with client values, indicating a solid fit for companies seeking innovative solutions in the financial services and insurance domains.
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Financial services

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Average Project Cost Breakdown

What Clients Have Said
Clients have praised iBlue Consulting for providing good value for the cost of their services. One manager highlighted that they chose iBlue due to 'high ratings' and 'good value for cost,' indicating satisfaction with the pricing relative to the quality delivered. Additionally, the successful and timely delivery of projects further underscores the perception of fair pricing and effective service, contributing to an overall positive sentiment regarding the company's value for money.
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$35,000 SMALL DEDICATED TEAM 4.25 FTEs $50,000 MEDIUM DEDICATED TEAM 6.25 FTEs $78,000 LARGE DEDICATED TEAM 10 FTEs

DEDICATED ENGINEERING TEAMS
Our 120+ skilled experts with a proven process have delivered successful products in 7 years. Based in Brazil, we operate seamlessly in the US and Europe. Let us ensure your product security and velocity with UX/UI Design, Product Management, and Engineering. Contact us for a consultation on how we can support you with a fully dedicated team.
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Amsterdam, Netherlands

2 Gustav Mahlerplein
Amsterdam, Netherlands 1082 MA
10 - 15

+31 627131596

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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 Netherlands

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.

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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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Average Project Cost Breakdown

$50,000 to $199,999 (5) $10,000 to $49,000 (4) Less than $10,000 (3) $200,000 to $999,999 (1) $1,000,000 to $9,999,999 (1)

What Clients Have Said
DBB Software's clients consistently highlight their competitive pricing and exceptional value for money. One client specifically noted, 'good value for cost,' while another emphasized that the 'pricing fit our budget.' Overall sentiment shows satisfaction with the quality of deliverables, with many clients reporting timely project completion and effective communication, reinforcing the perception of cost-effectiveness. Their ability to integrate quickly into teams and streamline processes has led to significant time savings, further enhancing perceived value.
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More responsive than most other service providers

DBB Software is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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United States (10) Poland (3) Norway (2) Canada (2) Estonia (2) Israel (1) Armenia (1) Germany (1) Georgia (1) Spain (1) United Arab Emirates (1) Ukraine (1) Bulgaria (1) England (1)

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Cleveroad

4.9 80 reviews
Premier Verified

$10,000+

$25 - $49 / hr

250 - 999

Serves Netherlands

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 is a full-stack software development company specializing in custom software creation and tailored software solutions. The reviews highlight their strong project management, responsiveness, and technical expertise, with approximately 100% positive feedback regarding their ability to deliver high-quality results on time and within budget. Many clients appreciate Cleveroad's collaborative approach and their capacity to adapt quickly to project needs.

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Reviews mention Communicative
Cleveroad has consistently received positive feedback regarding their communicative approach throughout various projects. Clients noted their responsiveness and clarity in communication, with one stating, 'The project manager maintained consistent communication... ensuring full transparency throughout the process.' Another client emphasized the 'steady communication' and the team's ability to 'adapt quickly to change requests and shifting priorities.' Overall, clients appreciated Cleveroad's proactive engagement and the ease of collaboration, contributing to a seamless project experience.

Development Staff Augmentation for Management Group

5.0 Jul 18, 2024

Their strength undoubtedly lies in project management across all aspects. Their communication regarding staffing needs and the management of their assigned developers is exemplary. While we lead the project in terms of deliverables, they have provided a project manager to ensure their team maintains a steady and consistent work pace.
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Mobile App Development for FinTech Company

5.0 Jul 7, 2023

Our team held a daily Google Meet standup to stay connected. We also communicated via email and Slack channels to check in on the project's progress with different team members. The project manager was great at providing frequent updates through Slack, and we always had direct access to the entire team if needed.
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Web & Mobile App Dev & Design for Nursing Education Company

5.0 Sep 30, 2022

Cleveroad’s communication has been good, and they’re very organized. They constantly ensure that projects are running on schedule and organized according to priority. We use Slack, G Suite, Jira, GitHub, and Bitbucket for communication and project management.
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Web Development for Property Technology Company

5.0 Nov 2, 2021

Project management was a combination of waterfall & Agile frameworks for managing the overall plan on a page for the Planning & devops phases. The Project management lead himself was quite efficient with great communication skills, capturing & chasing actions & also assisting our own team manage their own pm tasks.
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Web Development for Survey Platform

5.0 Jun 24, 2020

The project was very well organized. The communication was by skype, mail and we used google docs, sheets, zeplin and invision for working together. The time and costs which were scheduled were always maintained.
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20 of 21 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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More responsive than most other service providers

Cleveroad 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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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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Simform

4.8 84 reviews
Premier Verified

$25,000+

$25 - $49 / hr

1,000 - 9,999

Serves Netherlands

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 tailored software creation and full-stack software development. With a strong emphasis on responsiveness, expertise, and professionalism, 88% of reviews highlight their technical skill and project management prowess, particularly in Python and JavaScript. However, there are concerns regarding transparency in scope management and billing, as noted in one review.

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Reviews mention Dedicated
The feedback regarding Simform highlights a strong sentiment of dedication from their team. Clients noted that the resources provided were 'very dedicated and hard working,' contributing positively to the development of new features. While there were minor challenges related to time zone differences and communication, the overall impression of Simform's commitment to client projects is highly favorable.

Staff Augmentation for Niche Job Board

4.5 Nov 22, 2022

The resources are very dedicated and hard working.
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3 of 4 reviews are 5 stars

2 new reviews for Custom Software Development services

$50,000 – $199,999 avg. project cost

Reviewed 4 times in the past 6 months
Recent client feedback for Simform highlights their strong project management, timely delivery, and effective communication. Clients appreciated their attention to detail, responsiveness, and ability to align with project goals. One client noted, "Simform has been a true partner...delivered as promised in a timely manner and within our original budget." Overall, sentiment is overwhelmingly positive, with clients expressing satisfaction and confidence in Simform's ability to address complex challenges and deliver quality solutions.
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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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United States (49) Canada (6) England (4) Germany (4) United Arab Emirates (2) Switzerland (2) Netherlands (1) Norway (1) Singapore (1) Sweden (1) Israel (1) Ireland (1) Hungary (1) Finland (1)

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NIKX Technologies B.V.

Not yet reviewed

$10,000+

$50 - $99 / hr

10 - 49

Amsterdam, Netherlands

Services provided

15% Custom Software Development

15% IoT Development

15% Mobile App Development +6 services

10% AI Development

10% Branding

10% Graphic Design

10% UX/UI Design

10% Web Development

5% API Development

NIKX Technologies B.V. Is an Amsterdam, Netherlands-based software development firm. Their services include Custom Software Development and Mobile App Development.
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Shore Scale

Not yet reviewed

$25,000+

$25 - $49 / hr

2 - 9

Zandvoort, Netherlands

Services provided

60% Custom Software Development

20% Cloud Consulting & SI

20% IoT Development

Shore Scale is a software development company located in Zandvoort, Netherlands. The team focuses on Custom Software Development and cloud consulting & SI.
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Yesk Software

Not yet reviewed

$5,000+

$50 - $99 / hr

2 - 9

Rijswijk, Netherlands

Services provided

60% Custom Software Development

25% AI Development

15% Digital Strategy

Established in 2020, Yesk Software, a small custom software development firm, is based in Rijswijk, Netherlands. Their services include Custom Software Development and Artificial Intelligence.
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Siili Solutions

4.9 7 reviews

$50,000+

$50 - $99 / hr

250 - 999

Amsterdam, Netherlands

Services provided

15% Custom Software Development

25% Web Development

15% AI Consulting +3 services

15% AI Development

15% IT Staff Augmentation

15% UX/UI Design

Siili Solutions is a distinguished custom software development company specializing in tailored software development and full-stack software development. According to reviews, 100% of clients praise their professionalism, project management, and ability to adapt. Siili Solutions consistently delivers innovative, well-managed solutions across diverse industries, showcasing their commitment to excellence and client satisfaction.

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Reviews mention Unique expertise
Clients consistently highlight Siili Solutions' unique expertise as a significant asset. One reviewer noted their 'extensive expertise' as the most impressive aspect of the company. This expertise facilitated the creation of a comprehensive multi-year vision and digital roadmap, as well as the successful design and implementation of new digital services, leading to increased customer engagement and digital sales. Overall, the sentiment surrounding their expertise is overwhelmingly positive, with no specific areas for improvement identified.

Digital Mktg, UX/UI Design & QA for Holiday Resort Operator

4.5 Jun 17, 2025

The key impressive factor about Siili Solutions is their extensive expertise. This unique capability significantly contributed to the success of the project. Their ability to develop a clear, multi-year plan for digital services was a testament to their profound knowledge and experience in the field.
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5 of 5 Custom Software Development reviews are 5 stars

2 new reviews for Custom Software Development in past 6 months

Unknown avg. project cost

Custom Software Development PROJECT HIGHLIGHT

Airport System Design & Development for Airport Operator
5.0 — Siili Solutions has designed and implemented an airport operational status system for an airport operator. The system includes a mobile and web app, operational dashboards, and predictive features. Read more
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More responsive than most other service providers

Siili Solutions 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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Amsterdam, Netherlands

115 Fred. Roeskestraat
Amsterdam, Netherlands 1076 EE
50 - 75

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DevRepublic BV

Not yet reviewed

$10,000+

$25 - $49 / hr

50 - 249

Zwolle, Netherlands

Services provided

20% Custom Software Development

20% Conversion Optimization

20% Corporate Training & Coaching +2 services

20% Cybersecurity

20% Logo

DevRepublic BV is a Conversion Optimization company. They are based in Zwolle, Netherlands and Ahmedabad, India, and their services include Conversion Optimization and Logo.
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What are Featured Providers?
essensys { technology

5.0 11 reviews
Premier Verified

$10,000+

$50 - $99 / hr

50 - 249

Serves Netherlands

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 Adaptable
Clients have consistently praised the adaptability of essensys, noting their ability to rapidly understand existing architectures and seamlessly integrate into client operations. One CEO highlighted their 'adaptability' and 'friendliness' as standout qualities, while another emphasized their responsiveness to client needs throughout the project. Overall, feedback reflects a strong sentiment of appreciation for essensys's flexibility and capability to adjust to evolving project requirements.

Web App Development & Support for Nursery Concept Store

5.0 Jul 9, 2025

The team responds to our needs. What did you find most impressive or unique about this company? adaptability, friendliness.
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1 of 1 reviews is 5 stars

Unknown avg. project cost

Reviewed 1 time in the past 6 months
Recent feedback highlights essensys technology's effective development of a medical app for ENAYATI MEDICAL CITY, showcasing a 30% increase in online bookings and notable improvements in self-service functionalities. Clients commend their timely delivery and strong project management capabilities, along with a collaborative approach that fosters trust. Overall sentiment is highly positive, with clients expressing satisfaction and no identified areas for improvement.
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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 Netherlands

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 Flexible
Clients have consistently highlighted Evinent GmbH's flexibility as a key strength. For instance, one client noted their ability to adjust resource allocation according to project demands, stating, "If we need additional resources or need to scale down, he handles everything." Another client emphasized, "Evinent is very flexible and has worked within my requirements." Overall, the sentiment regarding flexibility is overwhelmingly positive, reflecting the company's adaptability and responsiveness to client needs.

Custom Software Development for Computer Software Company

5.0 Jan 13, 2021

For us, they are a good mix between quality and cost, as well as flexibility. On the other hand, it is also beneficial to us to have multiple contractors in place just to have a little bit of flexibility as well if we need to scale up and down. It is all good.
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Application Development for Legal Software Startup

5.0 Sep 13, 2016

Evinent is very flexible and has worked within my requirements. Any client should work with Evinent through a version-control repository, documenting the process and making sure that everyone is on the same page.
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Web & Mobile App Development for Electronics Retailer

5.0 Jun 25, 2025

The team managed the projects effectively, adhering to agreed timelines and schedules. All materials were delivered on time without delays. They demonstrated high flexibility and responded promptly to our needs, taking into account all comments and suggestions, which greatly contributed to the successful implementation of the projects. What impressed us the most was the team's professionalism and responsibility, as well as their individualized approach to each task. What was unique for us was how quickly they adapted to changes and addressed all our needs, making the collaboration as effective and comfortable as possible.
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4 of 5 Custom Software Development reviews are 5 stars

$50,000 – $199,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

Custom Software Development for Retail Electronics Company
5.0 — Evinent GmbH provides custom software development services for a retail electronics company. They’ve developed a website, various mobile applications for iOS and Android, and API servers from Read more
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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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Yojji LTD

5.0 12 reviews
Premier Verified

$10,000+

$25 - $49 / hr

50 - 249

Serves Netherlands

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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Reviews mention Great team
The feedback regarding Yojji's team consistently highlights their excellence and professionalism. Clients praised the team's communication skills, project management, and technical expertise. For instance, one client noted their 'excellent team for software development, UX/UI, and automated testing,' while another emphasized that Yojji's resources felt like part of their team, stating, 'I even considered them our employees.' Overall, the sentiment reflects a strong endorsement of Yojji as a reliable and capable partner.

Frontend Dev Staff Augmentation for Financial Services Co

4.5 Oct 18, 2022

Yojji was instrumental in the success of our product. They worked as part of our team, and I even considered them our employees. From the first to the last day, all their resources stayed on the project, which was evidence of our engagement’s success. We were very happy working with them, and they seemed to enjoy working with us as well. On a personal level, their resources were amazing people. I’ve even recommended them to others, and I hope they find success on those other projects.
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Frontend Dev Staff Augmentation for Financial Services Co

4.5 Oct 18, 2022

Yojji had a great atmosphere in their team. Most of their resources were relatively young but had relevant experience, and they really strived to be part of the project they were working on. It is important for outsourced development teams to be engaged with the product and the client. Additionally, their entire work was very professional.
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Mobile App Prototyping for Volunteer Mgmt Platform

5.0 Oct 2, 2025

This vendor was very easy to work with in terms of communication and flexibility. Technical skills were exemplary and made for smooth integration into our workflow.
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Industry Experience

Yojji has demonstrated strong expertise in various industries including Retail, Software, Financial Services, IT Services, Business Services, and Education. They excel in developing AI-driven virtual showrooms, mobile applications, and secure fintech solutions. Feedback highlights their commitment to timely delivery, exceptional communication, and adaptability to client needs. Overall sentiment across industries is highly positive, indicating that potential clients in these sectors can expect robust collaboration and high-quality outcomes.
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Retail Financial services IT Services Business services Education Software

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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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BMS Services

Not yet reviewed

Undisclosed

$25 - $49 / hr

10 - 49

Zaltbommel, Netherlands

Services provided

20% Custom Software Development

20% AI Development

20% API Development +2 services

20% Mobile App Development

20% Web Development

BMS Services is a software development firm established in 2022. Their team focuses on Custom Software Development and Web Development.
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Default-Value

4.9 14 reviews

$5,000+

$25 - $49 / hr

50 - 249

Amsterdam, Netherlands

Services provided

20% Custom Software Development

50% E-Commerce Development

15% Web Design +1 service

15% Web Development

Default-Value is a custom software development company known for its tailored software creation and full stack software development services. The company receives predominantly positive feedback, with around 90% of reviewers highlighting their professionalism, project management, and strong culture fit. Clients appreciate their dedication and responsiveness, although minor improvements in language skills for junior programmers were suggested.

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Reviews mention Great project management
Clients consistently praised Default-Value for their exceptional project management capabilities. They highlighted timely communication via Slack and GitHub, with one client noting, "management is surgical and concise from start to finish." Another remarked on their effective collaboration during daily stand-ups, ensuring clarity on timelines and priorities. Overall sentiment reflects a strong appreciation for their professionalism, transparency, and ability to address challenges swiftly, contributing to successful project outcomes.

UI/UX Design, Web Development & QA for Text-Based RPG Game

5.0 Feb 9, 2023

We use slack and github extensively. All work has always been completed in a timely manner, and we've never had any issues. The management is surgical and concise from start to finish, guaranteeing successful releases time and time again.
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E-Commerce Development for Homeopathic Pharmacy

5.0 Feb 1, 2023

The team is excellent in communication and project management. We are always connected together and online on Slack.
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Magento Implementations for Technology Company

5.0 Jan 28, 2023

Our team has almost daily stand ups with the Default Value team. This includes their project manager, developers and QA testers. Default Value always attends these meetings on time, clearly communicates their status, help to identify risks and, in general, are just really great to talk to.
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Web Development for Planetarium Company

5.0 Jan 23, 2023

The Project Management is always excellent. Everything gets communicated very quickly via Slack, every end of the week we get a report of the work that has been done this week and what is scheduled for the next week.
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E-Commerce Development for Media Production Company

5.0 Aug 2, 2022

They have really good project management and communication. We communicate via online meetings, Slack, and email.
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2 of 3 Custom Software Development reviews are 5 stars

$200,000 – $999,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

Mobile App Dev Support for Software Solutions Company
5.0 — Default-Value provides mobile app development assistance to a software solutions company. They help with Java development, make framework updates, and code out business logic for the client. Read more
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Average Project Cost Breakdown

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

What Clients Have Said
Default-Value is frequently recognized for delivering excellent value for money, with clients noting their professionalism and responsiveness. One CEO highlighted their 'great culture fit' and 'good value for cost,' while another client emphasized their 'unbeatable prices.' Overall sentiment reflects satisfaction with the quality of work relative to investment, with multiple clients expressing a willingness to continue partnerships due to the positive experiences and outcomes achieved.
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Amsterdam, Netherlands

335 Jan van Galenstraat
Amsterdam, Netherlands 1061 AZ
16 - 20

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Featured

What are Featured Providers?
EL Passion

4.8 58 reviews
Verified

$25,000+

$50 - $99 / hr

50 - 249

Serves Netherlands

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 Results-oriented
The feedback regarding EL Passion's results-oriented approach is overwhelmingly positive. Clients noted that EL Passion successfully met all established expectations, significantly increasing booking numbers for the B2C app. The introduction of new functionalities in the B2B application was well-received by partners, highlighting the effectiveness of EL Passion's solutions. Clients appreciated the professionalism and communication throughout the project, which contributed to timely and high-quality results.

B2B & B2C Mobile App Updates

5.0 Aug 26, 2019

Thanks to EL Passion we were able to create apps meeting all of our previously established expectations. The B2C app improved our client conversion bringing a significant increase in the booking numbers. Since the launch, we received positive feedback from our Partners regarding the changes in the B2B application who noticed the enhancements and appreciated the introduction of new functionalities.
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15 of 16 Custom Software Development reviews are 5 stars

$50,000 – $199,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

Data Migration Tool Dev for Data Analytics Company
5.0 — A data analytics company hired El Passion to develop data migration tools and prepared CI pipelines to test them. The team addressed data mapping and was responsible for parallel processing. Read more
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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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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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RiWEB

Not yet reviewed

$5,000+

$150 - $199 / hr

10 - 49

Leeuwarden, Netherlands

Services provided

40% Custom Software Development

25% Web Development

15% E-Commerce Development +2 services

10% Mobile App Development

10% Web Design

RiWEB is a software development company located in Leeuwarden, Netherlands. Their services include Custom Software Development and Web Development.
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Growing Minds

Not yet reviewed

$10,000+

$100 - $149 / hr

10 - 49

Amsterdam, Netherlands

Services provided

20% Custom Software Development

40% Cloud Consulting & SI

20% Email Marketing +1 service

20% Social Media Marketing

Growing Minds is an Amsterdam, Netherlands-based cloud consulting & SI company. They focus on cloud consulting & SI and Custom Software Development and were launched in 2011.
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Us Media

Not yet reviewed

$10,000+

$100 - $149 / hr

10 - 49

Amsterdam, Netherlands

Services provided

20% Custom Software Development

20% Cloud Consulting & SI

20% Mobile App Development +2 services

20% Web Design

20% Web Development

Launched in 2000, Us Media is a small software development company. Their team specializes in Custom Software Development and cloud consulting & SI.
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Webbio B.V.

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Amsterdam, Netherlands

Services provided

20% Custom Software Development

30% Web Development

20% Mobile App Development +2 services

20% Web Design

10% Digital Strategy

Webbio B.V. Is an Amsterdam, Netherlands-based website development company. Their services include Web Development and Custom Software Development.
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Little Chicken Game Company

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Amsterdam, Netherlands

Services provided

20% Custom Software Development

30% AR/VR Development

30% IT Managed Services +2 services

10% Application Management & Support

10% Web Design

Little Chicken Game Company is an IT managed services company. The small Amsterdam, Netherlands-based team focuses on IT managed services and AR/VR development. The company was founded in 2001.
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WeAreBrain

4.9 8 reviews

$5,000+

$50 - $99 / hr

50 - 249

Amsterdam, Netherlands

Services provided

40% Custom Software Development

30% AI Development

10% Digital Strategy +2 services

10% Mobile App Development

10% Web Design

WeAreBrain is a bespoke software development company renowned for its end-to-end software solutions, including custom software creation and full stack development. Reviews consistently commend their professionalism, with approximately 90% highlighting their ability to exceed expectations and provide added value. Clients emphasize their strong project management, flexibility, and commitment to long-term partnerships, making them a trusted advisor in software engineering.

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3 of 4 Custom Software Development reviews are 5 stars

$50,000 – $199,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

Web & Intelligence Database Dev for Strategic Content Firm
5.0 — WeAreBrain provided end-to-end development of a news site that promotes positive news stories. They implemented an existing design and brand style and now continue to provide ongoing development Read more
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Industry Experience

WeAreBrain has demonstrated expertise across various industries, including Media, Financial Services, Retail, Advertising & Marketing, and Business Services. Clients commend their professionalism, responsive communication, and ability to deliver tailored solutions. Feedback indicates strong performance in developing user-friendly platforms and ongoing support, particularly in complex environments like financial services and e-commerce. Overall, sentiment is highly positive, suggesting WeAreBrain is a solid choice for businesses in these sectors seeking reliable technology partnerships.
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Select Industry to see insights

Media Other Industry Financial services Retail Advertising & marketing Business services IT Services

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Average Project Cost Breakdown

$50,000 to $199,999 (5) Less than $10,000 (1) $10,000 to $49,000 (1) $200,000 to $999,999 (1)

What Clients Have Said
Clients generally perceive WeAreBrain's pricing as reflective of high value, with many noting that the services provided exceed expectations. For instance, one client indicated that despite the cost being high for them in South Africa, the additional value received—such as a complimentary app—justified the investment. Another client highlighted that although WeAreBrain's estimates were slightly higher than competitors, their strategic input and execution quality made it worth the expense. Overall, clients express satisfaction with the return on investment and the quality of deliverables.
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Netherlands (2) United States (2) France (1) Mauritius (1) South Africa (1) Switzerland (1)

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UN1QUELY

5.0 15 reviews

$100,000+

$50 - $99 / hr

10 - 49

Rotterdam, Netherlands

Services provided

10% Custom Software Development

50% Cybersecurity

20% Web Development +2 services

10% Low/No Code Development

10% Mobile App Development

UN1QUELY is a cybersecurity company specializing in penetration testing and security assessments. The reviews consistently highlight their professionalism, timely delivery, and exceptional communication, with 100% of reviewers expressing satisfaction and no areas for improvement noted. Common themes include their responsiveness, dedication to meeting deadlines, and high-quality deliverables.

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Industry Experience

UN1QUELY has demonstrated expertise across multiple industries, including Healthcare, Software, Financial Services, IT Services, and Education. Feedback is overwhelmingly positive, highlighting their exceptional communication, project management, and technical competency. Clients in Healthcare and Financial Services particularly appreciated their thorough penetration testing and timely delivery, while those in Software noted their ability to reduce vulnerabilities effectively. Overall, UN1QUELY is well-suited for clients seeking robust cybersecurity solutions in regulated and technology-centric sectors.
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Select Industry to see insights

Healthcare Software Information technology Financial services IT Services Education

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Average Project Cost Breakdown

Less than $10,000 (4) $10,000 to $49,000 (3) $50,000 to $199,999 (2)

What Clients Have Said
Clients consistently highlight UN1QUELY's competitive pricing and strong value for money. For instance, a CTO noted that their pricing fit the budget and offered good value, while a security operations manager emphasized the reasonable rates for high-quality talent. Overall sentiment reflects satisfaction with cost-effectiveness, as clients appreciate the thoroughness and professionalism of the services provided, often resulting in successful project outcomes without exceeding budget constraints.
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United States (12) Germany (1) England (1)

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Rotterdam, Netherlands

45 Stationsplein
Rotterdam, Netherlands 3013 AK
2 - 5

+49 170 874 97 25

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SIENN

Not yet reviewed

$10,000+

$50 - $99 / hr

50 - 249

Nijmegen, Netherlands

Services provided

30% Custom Software Development

20% Application Testing

20% IoT Development +2 services

20% Web Development

10% Mobile App Development

SIENN, a custom software development firm, was launched in 2004. Headquartered in Wrocław, Poland and Nijmegen, Netherlands, the team specializes in Custom Software Development and Web Development.
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Nijmegen, Netherlands

300 Toernooiveld
Nijmegen, Netherlands 6525 EC
16 - 20

+31(0)24 366 0 466

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ISVWorld

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Amsterdam, Netherlands

Services provided

20% Custom Software Development

20% BI & Big Data Consulting & SI

20% IT Managed Services +3 services

20% IT Strategy Consulting

10% AI Development

10% Web Design

ISVWorld is a software development company founded in 2009. The small team focuses on Custom Software Development and Artificial Intelligence.
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Bazzoom Tech

Not yet reviewed

$5,000+

$50 - $99 / hr

10 - 49

Rotterdam, Netherlands

Services provided

10% Custom Software Development

10% AR/VR Development

10% Low/No Code Development +19 services

10% Web Design

10% Web Development

7% E-Commerce Development

6% UX/UI Design

5% Graphic Design

5% Logo

5% Social Media Marketing

3% Mobile App Development

3% Search Engine Optimization

2% AI Development

2% Content Marketing

2% Corporate Photography

2% Email Marketing

2% Packaging Design

2% Video Production

1% Advertising

1% Branding

1% Ecommerce Marketing

1% Mobile & App Marketing

Based in Rotterdam, Netherlands and Jaipur, India, Bazzoom Tech is a web design agency. They focus on Web Design and Custom Software Development and were established in 2017.
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Monkey and River

5.0 1 review

$1,000+

$25 - $49 / hr

50 - 249

Ede, Netherlands

Services provided

20% Custom Software Development

20% IT Managed Services

20% IT Staff Augmentation +2 services

20% UX/UI Design

20% Web Development

Monkey and River is a software development company specializing in bespoke software development, with a focus on creating tailored digital solutions. Their reviews highlight a 100% positive feedback rate, emphasizing excellent project management and dynamic staff. Notably, 100% of reviewers appreciated their ability to align values and culture with clients, enhancing user experience and increasing member retention.

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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

$50,000 – $199,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

UX/UI Design for Advertising & Marketing Agency
5.0 — Monkey and River has provided custom software development services for a marketing and advertising agency. The team has scoped the project, conceptualized ideas, and built the interface. Read more
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Industry Experience

Monkey and River has demonstrated expertise primarily in the Advertising & Marketing industry, where they successfully enhanced digital product experiences and member retention for a medical aid client. Feedback indicates strong project management and a collaborative culture, resulting in user-friendly applications and increased performance. Their ability to integrate complex systems and deliver innovative solutions positions them as a valuable partner for clients seeking impactful marketing strategies in the health sector.
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Advertising & marketing

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Average Project Cost Breakdown

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

What Clients Have Said
Clients commend Monkey and River for delivering high-quality work that justifies their pricing, highlighting the excellent project management and alignment with company values. One client noted increased member retention and user experience as key outcomes, indicating strong value for money. Overall sentiment reflects satisfaction with the cost relative to the results achieved, with no reported areas for improvement.
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Ede, Netherlands

42 Keesomstraat
Ede, Netherlands 6716 AB
2 - 5

+31626679838

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Aterve

Not yet reviewed

$1,000+

$50 - $99 / hr

2 - 9

Haastrecht, Netherlands

Services provided

30% Custom Software Development

30% Web Development

20% Web Design +3 services

10% Mobile App Development

5% AI Development

5% API Development

Aterve is a software development company based in Haastrecht, Netherlands. The team offers Custom Software Development and Web Development.
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FastPath Automation - CoSo by Arobs

Not yet reviewed

$5,000+

$25 - $49 / hr

2 - 9

Breda, Netherlands

Services provided

10% Custom Software Development

90% AI Development

FastPath Automation - CoSo by Arobs is an AI firm. Founded in 1993, the firm is based in Breda, Netherlands. Their services include Artificial Intelligence and Custom Software Development.
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Hibera Agency

4.5 1 review

$1,000+

$100 - $149 / hr

2 - 9

Hoofddorp, Netherlands

Services provided

30% Custom Software Development

20% Web Design

15% E-Commerce Development +3 services

15% UX/UI Design

15% Web Development

5% Mobile App Development

Hibera Agency offers Bespoke Software Development and Tailored Software Solutions, with a focus on Custom App Development. Client feedback highlights their transparency, timely delivery, and alignment with company values. However, there's a noted opportunity for improvement in soliciting detailed client input to better capture specific needs.

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First Line Software

4.9 11 reviews

$10,000+

$25 - $49 / hr

250 - 999

Den Haag, Netherlands

Services provided

25% Custom Software Development

20% AI Development

20% Generative AI +4 services

10% Cloud Consulting & SI

10% IT Staff Augmentation

10% Mobile App Development

5% Application Management & Support

First Line Software is a comprehensive software development company specializing in custom software creation and end-to-end software development solutions. Reviews consistently highlight their proactive project management, expertise in delivering tailored software development solutions, and commitment to customer satisfaction. Impressively, 100% of reviewers commend their effective communication and timely delivery.

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Reviews mention Professional
Overall client sentiment regarding First Line Software's professionalism is highly positive. Clients consistently commend the team's proactive management and timely delivery of projects. For instance, one executive noted their ability to adjust project aspects without prompting, showcasing their attentiveness. Another client highlighted the outstanding service provided by their project manager, who demonstrated genuine care for the project's success. Additionally, clients appreciated the team's deep industry knowledge and responsive communication, reinforcing First Line Software's reputation for professionalism.

UI/UX Design & Software Dev for Real Estate Company

5.0 Aug 16, 2024

First Line Software delivers work on time and on budget and is highly proactive. Everything First Line Software did during the discovery phase was professional. The team is very aware of timing and budget.
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E-Commerce Web Dev for Consumer Products Company

5.0 Feb 11, 2021

The First Line team is very professional and willing to do whatever it takes to get the project done successfully. We facilitated regular status meetings to keep key stakeholders aligned with all deliverables.
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Android App Dev for International Healthcare Solution

5.0 Nov 7, 2018

Not only did First Line deliver on time, but their outstandingly professional, polite team easily surpassed the high standards we expected. Communication was their preeminent skill.
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4 of 6 Custom Software Development reviews are 5 stars

3 new reviews for Custom Software Development in past 6 months

$200,000 – $999,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

UI/UX Design & Software Dev for Real Estate Company
5.0 — First Line Software has designed and developed custom software for a real estate company to replace a legacy system. The team has used Figma, Microsoft Azure, Azure DevOps, C#, React, and Terraform. Read more
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Industry Experience

First Line Software has demonstrated expertise across diverse industries, including Real Estate, Software, Chemicals & Biotechnology, Healthcare, Manufacturing, and Advertising & Marketing. Clients consistently praise their project management, technical proficiency, and proactive communication, noting significant improvements in productivity and system integration. The overall sentiment across industries is highly positive, with particular emphasis on their ability to deliver tailored solutions and enhance operational efficiency, making them a suitable partner for businesses seeking software development and IT solutions.
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Real estate Software Chemicals & Biotechnology Healthcare Advertising & marketing Manufacturing Consumer Products IT Services

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Den Haag, Netherlands

70 Zeestraat
Den Haag, Netherlands 2518 AC
10 - 15

+31 070 217 01 12

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The Gateway Corp

Not yet reviewed

Undisclosed

$25 - $49 / hr

250 - 999

Zoetermeer, Netherlands

Services provided

25% Custom Software Development

15% Web Design

10% Cloud Consulting & SI +8 services

10% Graphic Design

10% Video Production

5% AR/VR Development

5% E-Commerce Development

5% IoT Development

5% Mobile App Development

5% Search Engine Optimization

5% Social Media Marketing

Custom software development firm The Gateway Corp was established in 1997. The midsize team provides Custom Software Development and Web Design.
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Zoetermeer, Netherlands

Maria Montessorilaan 3
Zoetermeer, Netherlands 2719 DB
50 - 75

+31 079 3200 980

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marksmit.NET

Not yet reviewed

$10,000+

$100 - $149 / hr

Freelancer

Leiden, Netherlands

Services provided

100% Custom Software Development

Small software development company marksmit.NET, is headquartered in Leiden, Netherlands. Their services include Custom Software Development.
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Sana Commerce

Not yet reviewed

Undisclosed

Undisclosed

250 - 999

Rotterdam, Netherlands

Services provided

100% Custom Software Development

Sana Commerce is a midsize software development firm. Launched in 2008, the team provides Custom Software Development.
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Yuki | Software

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Rotterdam, Netherlands

Services provided

100% Custom Software Development

Yuki | Software is a custom software development company. The team focuses on Custom Software Development and is located in Rotterdam, Netherlands.
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VSTEP Simulation

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Rotterdam, Netherlands

Services provided

100% Custom Software Development

VSTEP Simulation is a custom software development company. The team offers Custom Software Development and is located in Rotterdam, Netherlands.
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Green Valley

Not yet reviewed

Undisclosed

Undisclosed

Freelancer

Zoetermeer, Netherlands

Services provided

100% Custom Software Development

Founded in 1998, Green Valley is a small software development firm. Their services include Custom Software Development.
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CERTUS Port Automation

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Hendrik-Ido-Ambacht, Netherlands

Services provided

100% Custom Software Development

CERTUS Port Automation, a software development company, provides Custom Software Development. The agency is located in Hendrik-Ido-Ambacht, Netherlands.
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PrivacyPerfect

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Rotterdam, Netherlands

Services provided

100% Custom Software Development

Custom software development firm PrivacyPerfect focuses on Custom Software Development. They are based in Rotterdam, Netherlands.
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King Software

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Capelle aan den IJssel, Netherlands

Services provided

100% Custom Software Development

King Software, a custom software development firm, is based in Capelle aan den IJssel, Netherlands. They focus on Custom Software Development and were launched in 1981.
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CEA Systems

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Capelle aan den IJssel, Netherlands

Services provided

100% Custom Software Development

CEA Systems is a small software development firm in Capelle aan den IJssel, Netherlands. The team provides Custom Software Development.
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IBIS Software

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Rotterdam, Netherlands

Services provided

100% Custom Software Development

Software development firm IBIS Software was founded in 1986. The agency focuses on Custom Software Development.
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YachtCloud

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Rotterdam, Netherlands

Services provided

100% Custom Software Development

Established in 2014, YachtCloud is a custom software development firm. Their services include Custom Software Development.
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ManualMaster

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Papendrecht, Netherlands

Services provided

100% Custom Software Development

Custom software development firm ManualMaster was launched in 1992. The company provides Custom Software Development, and is small.
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Liquit

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Ridderkerk, Netherlands

Services provided

100% Custom Software Development

Custom software development firm Liquit focuses on Custom Software Development. They are located in Ridderkerk, Netherlands.
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Protime Nederland

Not yet reviewed

Undisclosed

Undisclosed

250 - 999

Waddinxveen, Netherlands

Services provided

100% Custom Software Development

Protime Nederland is a software development company. The team provides Custom Software Development, and the agency is based in Waddinxveen, Netherlands.
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UReason - Responding to your environment

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Rotterdam, Netherlands

Services provided

100% Custom Software Development

Located in Rotterdam, Netherlands, UReason - Responding to your environment is a custom software development firm. They offer Custom Software Development.
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Swabit

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Rotterdam, Netherlands

Services provided

100% Custom Software Development

Founded in 2018, Swabit is a software development company. The team offers Custom Software Development and is located in Rotterdam, Netherlands.
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Staffyou

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Rotterdam, Netherlands

Services provided

100% Custom Software Development

Staffyou is a custom software development company established in 2015. The small team offers Custom Software Development.
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HB Software

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Gouda, Netherlands

Services provided

100% Custom Software Development

HB Software is a custom software development firm. They provide Custom Software Development and are based in Gouda, Netherlands.
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People Inc.

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Berkel en Rodenrijs, Netherlands

Services provided

100% Custom Software Development

Software development company People Inc. Was established in 1997. Headquartered in Berkel en Rodenrijs, Netherlands, the team offers Custom Software Development.
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Capptions

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Rotterdam, Netherlands

Services provided

100% Custom Software Development

Capptions, a custom software development firm, is based in Rotterdam, Netherlands. Founded in 2017, the team offers Custom Software Development.
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DeltaPi Systems BV

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Bodegraven, Netherlands

Services provided

100% Custom Software Development

DeltaPi Systems BV is a software development firm based in Bodegraven, Netherlands. Their services include Custom Software Development.
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Weave

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Rotterdam, Netherlands

Services provided

100% Custom Software Development

Established in 2016, Weave is a custom software development firm. The agency focuses on Custom Software Development, and is small.
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GoBright BV

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Alblasserdam, Netherlands

Services provided

100% Custom Software Development

Small custom software development firm GoBright BV, is in Alblasserdam, Netherlands. Their services include Custom Software Development.
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Stack Services B.V.

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Rotterdam, Netherlands

Services provided

100% Custom Software Development

Stack Services B.V. Is a custom software development company. Established in 2017, the agency is in Rotterdam, Netherlands. Their team focuses on Custom Software Development.
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IT-Button.com

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Nieuwerkerk aan den IJssel, Netherlands

Services provided

100% Custom Software Development

IT-Button.com is a custom software development company. Headquartered in Nieuwerkerk aan den IJssel, Netherlands, the firm was launched in 2016. Their services include Custom Software Development.
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