4r Soluciones

Visit Website Write a Review Claim this Company

Details

Founded:
2005
Hourly Rates:
$25 - $49 / hr
Employees:
10 - 49
Avg. Project Cost:
$50,000+
Ratings:
4.1 9 Reviews

Services

  • Mobile App Development
  • Web Development
  • VR App Development
  • AR App Development
  • Unity 3D Game Development
  • Wearable App Development
  • Custom Software Development
  • Chat Bots & AI Development
  • Mobile App Design
  • Ethereum Blockchain

Industries Served

Nonprofit & NGO Environmental Services Education Events & Event Management Automotive Retail & E-commerce Aerospace & Defense Fashion & Apparel Information Technology

Where We Specialize

18% Unity 3D Game Development
Unity 3D Game Development 18%
Ethereum 13%
Augmented Reality 11%
Mobile App Development 10%
Game Development 10%
Blockchain Development 9%
Software Development 7%
Virtual Reality 7%
Wearable 6%
AI Development 5%
Web Development 2%
Bot Development 2%

Industry Expertise

Automotive100%

Typical Project Size

39% Midmarket Business
31% Enterprise
30% Small Business

About

4r Soluciones is a software development company that turns ideas into working products. Their core services include Mobile App Development and Custom Software Development. The company operates with a team of 10 - 49 professionals. Clients can expect pricing around $25 - $49/hr, with projects averaging about $25,000. This gives a quick snapshot of what to expect when working with 4r Soluciones.

4r Soluciones Reviews

4.1 9 Reviews
Submit Review

Good results, communication improved as the project went on

Noura Haddad / Director of Technology | Sep 17, 2026

We got a good result in the end, but the road there had a few bumps. Even with the time zone difference, responses usually came the same day and we never felt left in the dark. We dealt with the same core team throughout, so we did not have to keep re-explaining things. When we changed our minds on a couple of features halfway through, they handled it without fuss and were clear about the impact on cost and timeline.

We are already seeing better numbers than before the project. Their team changed one developer midway, which slowed things down for a couple of weeks. Overall, a team we trust and plan to keep working with.

Project summary

4r Soluciones was brought in to build a supply chain traceability prototype on a permissioned blockchain. They worked alongside our in-house team, which mostly handled business requirements and testing. Overall it was a 2-month engagement.

  • Overall Rating 4.0
  • Quality 3.5
  • Schedule 3.5
  • Project Cost 4.0
  • Willing To Refer 5.0
Project Type:
Blockchain Development
Project Cost:
$500,000+
Project Duration:
Jun 2026 - Aug 2026
Business Type:
Nonprofit & NGO
Location:
Sharjah, UAE

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I'm the Director of Technology at Clearfield Foundation, a Nonprofit & NGO company based in Sharjah, UAE. I look after our technology and work closely with outside partners on bigger projects.
What specific problem or business challenge led you to hire this company?
We had tried to do this internally and it stalled. We needed specialists to build a supply chain traceability prototype on a permissioned blockchain.
What services did the company provide for your project?
End-to-end Blockchain Development — from requirements and design through to deployment and a support period afterwards.
Why did you choose this company over other providers you considered?
Their pricing was fair and they were honest about timelines instead of just telling us what we wanted to hear.
How clearly did the company understand your requirements and business goals?
Very well. They asked a lot of questions upfront and turned our rough ideas into a clear plan.
How was your overall experience with their communication and project management?
Good. Weekly calls, regular updates and a shared board meant we always knew where things stood.
Did the company deliver the project on time and within your expected budget?
Mostly. One milestone slipped by about a week, but the final delivery was on schedule and the budget held.
What tangible results or business impact have you seen since the project was completed?
Customer feedback has been positive, and we have seen better engagement since going live.
What did you like most about working with this company?
That they were proactive — they suggested improvements instead of just doing what was asked.
Would you recommend this company to others, and would you work with them again?
Definitely. We have already started talking about the next phase.

Strong Technical Skills and a Very Responsive Game Development Team

Sarah Campbell / Co-Founder & CTO | Jun 19, 2026

4r Soluciones did an excellent job for us. Their project manager kept things organised and was quick to flag anything that might affect the timeline. The team asked a lot of questions early on, which felt slow at first but meant there were very few surprises later. They shared working builds regularly, so we could test early and give feedback before things were locked in.

Feedback from our customers has been very positive so far.

Happy to recommend them.

Project summary

We engaged 4r Soluciones to build the multiplayer features for our existing game. They worked alongside our in-house team, which mostly handled business requirements and testing. Overall it was a 5-month engagement.

  • Overall Rating 4.5
  • Quality 5.0
  • Schedule 4.5
  • Project Cost 4.5
  • Willing To Refer 5.0
Project Type:
Game Development
Project Cost:
$10,000 to $49,999
Project Duration:
Dec 2025 - May 2026
Business Type:
Environmental Services
Location:
Vancouver, Canada

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I'm the Co-Founder & CTO at Stonebridge Environmental Inc, a Environmental Services company based in Vancouver, Canada. I look after our technology and work closely with outside partners on bigger projects.
What specific problem or business challenge led you to hire this company?
We had tried to do this internally and it stalled. We needed specialists to build the multiplayer features for our existing game.
What services did the company provide for your project?
Game Development, including planning, development, testing and launch support.
Why did you choose this company over other providers you considered?
A colleague recommended them, and our first calls confirmed they understood what we needed.
How clearly did the company understand your requirements and business goals?
They understood our goals quickly, partly because they had worked with Environmental Services clients before.
How was your overall experience with their communication and project management?
Organised and transparent. Their project manager kept the project on track and flagged risks early.
Did the company deliver the project on time and within your expected budget?
Mostly. One milestone slipped by about a week, but the final delivery was on schedule and the budget held.
What tangible results or business impact have you seen since the project was completed?
It is still early, but the numbers are trending in the right direction and the system has been stable.
What did you like most about working with this company?
Their attention to detail and the quality of the final product.
Would you recommend this company to others, and would you work with them again?
Yes, I would recommend them and we plan to work with them again.

Delivered on time and stayed involved after launch

Josh Wilson / Operations Manager | Jun 11, 2026

We were happy with the final result. The team asked a lot of questions early on, which felt slow at first but meant there were very few surprises later. They took the time to understand our business before suggesting anything, which we appreciated after previous agencies jumped straight into building.

We launched on schedule and have not had any major issues since. Documentation at handover was a bit thin and we had to ask for more detail. Happy to recommend them.

Project summary

We hired 4r Soluciones to rebuild our existing mobile app, which had poor reviews and frequent crashes. They worked alongside our in-house team, which mostly handled business requirements and testing. Overall it was a 7-month engagement.

  • Overall Rating 4.0
  • Quality 4.0
  • Schedule 4.0
  • Project Cost 4.0
  • Willing To Refer 5.0
Project Type:
Mobile App Development
Project Cost:
$50,000 to $149,999
Project Duration:
Oct 2025 - May 2026
Business Type:
Education
Location:
Christchurch, New Zealand

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I work as Operations Manager at Vertex Academy. We operate in Education and most of our customers are in and around Christchurch, New Zealand.
What specific problem or business challenge led you to hire this company?
We had tried to do this internally and it stalled. We needed specialists to rebuild our existing mobile app, which had poor reviews and frequent crashes.
What services did the company provide for your project?
Mobile App Development, plus QA and some consulting on how to structure the project.
Why did you choose this company over other providers you considered?
Their pricing was fair and they were honest about timelines instead of just telling us what we wanted to hear.
How clearly did the company understand your requirements and business goals?
They understood our goals quickly, partly because they had worked with Education clients before.
How was your overall experience with their communication and project management?
Organised and transparent. Their project manager kept the project on track and flagged risks early.
Did the company deliver the project on time and within your expected budget?
Yes. The only extra cost came from features we added ourselves, and they quoted those fairly.
What tangible results or business impact have you seen since the project was completed?
We can now handle more volume without adding staff, which was the main goal.
What did you like most about working with this company?
That they were proactive — they suggested improvements instead of just doing what was asked.
Would you recommend this company to others, and would you work with them again?
Definitely. We have already started talking about the next phase.

Exceeded our expectations on quality and communication

Priya Bennett / IT Manager | May 07, 2026

4r Soluciones did an excellent job for us. When we changed our minds on a couple of features halfway through, they handled it without fuss and were clear about the impact on cost and timeline. They shared working builds regularly, so we could test early and give feedback before things were locked in.

The result looks great and performs well, and our internal team found it easy to take over. We would definitely work with them again.

Project summary

Our company worked with 4r Soluciones to build the multiplayer features for our existing game. The work covered requirements, design, development, testing and launch support. Overall it was a 3-month engagement.

  • Overall Rating 4.5
  • Quality 4.5
  • Schedule 4.5
  • Project Cost 4.5
  • Willing To Refer 5.0
Project Type:
Game Development
Project Cost:
$150,000 to $499,999
Project Duration:
Jan 2026 - Apr 2026
Business Type:
Events & Event Management
Location:
Dallas, USA

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I work as IT Manager at Riverbend Live. We operate in Events & Event Management and most of our customers are in and around Dallas, USA.
What specific problem or business challenge led you to hire this company?
Our team was spending too much time on manual work. The goal was to build the multiplayer features for our existing game so they could focus on customers.
What services did the company provide for your project?
Game Development, including planning, development, testing and launch support.
Why did you choose this company over other providers you considered?
They had relevant experience in Events & Event Management and their proposal was the clearest of the ones we received.
How clearly did the company understand your requirements and business goals?
Well. There were a couple of points we had to clarify early on, but after that they were spot on.
How was your overall experience with their communication and project management?
Very responsive. We usually heard back the same day, even with the time difference.
Did the company deliver the project on time and within your expected budget?
It was delivered on time, and the final invoice matched the original estimate.
What tangible results or business impact have you seen since the project was completed?
We can now handle more volume without adding staff, which was the main goal.
What did you like most about working with this company?
How easy they were to work with. They were responsive, honest and genuinely interested in our success.
Would you recommend this company to others, and would you work with them again?
Yes, I would recommend them and we plan to work with them again.

Solid delivery, though timelines needed some pushing

Sam Wilson / Head of Product | May 01, 2026

Overall the project was a success, though it was not without some challenges. The developers were knowledgeable and made a few suggestions that ended up saving us time and money. When we changed our minds on a couple of features halfway through, they handled it without fuss and were clear about the impact on cost and timeline. They shared working builds regularly, so we could test early and give feedback before things were locked in.

Feedback from our customers has been very positive so far. We had to follow up a few times on smaller bug fixes after launch. Overall, a team we trust and plan to keep working with.

Project summary

We engaged 4r Soluciones to build a demand forecasting model on top of our sales data. The project was split into milestones, with a working build shared at the end of each one. Overall it was a 4-month engagement.

  • Overall Rating 3.5
  • Quality 3.5
  • Schedule 3.5
  • Project Cost 3.5
  • Willing To Refer 5.0
Project Type:
AI & Machine Learning
Project Cost:
$50,000 to $149,999
Project Duration:
Nov 2025 - Mar 2026
Business Type:
Automotive
Location:
Wellington, New Zealand

Questions & Answers

Please describe your company, your role, and the industry you operate in.
Pinecrest Auto Group Ltd is a Automotive business in Wellington, New Zealand. As Head of Product, I was responsible for this project on our side and the main contact for 4r Soluciones.
What specific problem or business challenge led you to hire this company?
We needed to build a demand forecasting model on top of our sales data, and we didn't have the in-house capacity to do it ourselves.
What services did the company provide for your project?
Mainly AI & Machine Learning. They also helped with the technical planning and a few integrations with our existing tools.
Why did you choose this company over other providers you considered?
A colleague recommended them, and our first calls confirmed they understood what we needed.
How clearly did the company understand your requirements and business goals?
Better than we expected. They pointed out a few things we had not thought about.
How was your overall experience with their communication and project management?
Very responsive. We usually heard back the same day, even with the time difference.
Did the company deliver the project on time and within your expected budget?
Mostly. One milestone slipped by about a week, but the final delivery was on schedule and the budget held.
What tangible results or business impact have you seen since the project was completed?
We can now handle more volume without adding staff, which was the main goal.
What did you like most about working with this company?
How easy they were to work with. They were responsive, honest and genuinely interested in our success.
Would you recommend this company to others, and would you work with them again?
Yes. They are a reliable AI & Machine Learning partner.

4r Soluciones Delivered a Quality Blockchain Development Solution on Time

Arjun Mehta / Chief Digital Officer | Apr 12, 2026

Our experience with 4r Soluciones was really positive from start to finish. The team asked a lot of questions early on, which felt slow at first but meant there were very few surprises later. They took the time to understand our business before suggesting anything, which we appreciated after previous agencies jumped straight into building.

The result looks great and performs well, and our internal team found it easy to take over. I would recommend 4r Soluciones to anyone looking for a dependable Blockchain Development partner.

Project summary

We engaged 4r Soluciones to build a supply chain traceability prototype on a permissioned blockchain. Their team handled planning, development and QA, with our product owner signing off each milestone. The project took roughly 8 months from kickoff to launch.

  • Overall Rating 4.5
  • Quality 4.5
  • Schedule 4.5
  • Project Cost 4.0
  • Willing To Refer 5.0
Project Type:
Blockchain Development
Project Cost:
$50,000 to $149,999
Project Duration:
Jun 2025 - Feb 2026
Business Type:
Retail & E-commerce
Location:
Hyderabad, India

Questions & Answers

Please describe your company, your role, and the industry you operate in.
We're a mid-sized Retail & E-commerce company based in Hyderabad, India. I'm the Chief Digital Officer and I oversaw the project from start to finish.
What specific problem or business challenge led you to hire this company?
We had tried to do this internally and it stalled. We needed specialists to build a supply chain traceability prototype on a permissioned blockchain.
What services did the company provide for your project?
End-to-end Blockchain Development — from requirements and design through to deployment and a support period afterwards.
Why did you choose this company over other providers you considered?
Their pricing was fair and they were honest about timelines instead of just telling us what we wanted to hear.
How clearly did the company understand your requirements and business goals?
They understood our goals quickly, partly because they had worked with Retail & E-commerce clients before.
How was your overall experience with their communication and project management?
Good. Weekly calls, regular updates and a shared board meant we always knew where things stood.
Did the company deliver the project on time and within your expected budget?
Yes. The only extra cost came from features we added ourselves, and they quoted those fairly.
What tangible results or business impact have you seen since the project was completed?
Our team saves several hours a week, and we have had very few issues since launch.
What did you like most about working with this company?
That they were proactive — they suggested improvements instead of just doing what was asked.
Would you recommend this company to others, and would you work with them again?
Yes, I would recommend them and we plan to work with them again.

Good work overall, with a few bumps along the way

Ananya Joshi / Product Manager | Mar 15, 2026

We got a good result in the end, but the road there had a few bumps. Their project manager kept things organised and was quick to flag anything that might affect the timeline. They were upfront about what was realistic within our budget, which helped us prioritise the right features.

The Software Development work has already made a noticeable difference — tasks that used to take hours now take minutes. Documentation at handover was a bit thin and we had to ask for more detail. We would definitely work with them again.

Project summary

Our company worked with 4r Soluciones to develop a scheduling and dispatch tool for our field team. The project was split into milestones, with a working build shared at the end of each one. The project took roughly 4 months from kickoff to launch.

  • Overall Rating 3.5
  • Quality 3.5
  • Schedule 4.0
  • Project Cost 4.0
  • Willing To Refer 5.0
Project Type:
Software Development
Project Cost:
$150,000 to $499,999
Project Duration:
Oct 2025 - Feb 2026
Business Type:
Aerospace & Defense
Location:
Ahmedabad, India

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I'm the Product Manager at Bluepeak Aerospace Pvt Ltd, a Aerospace & Defense company based in Ahmedabad, India. I look after our technology and work closely with outside partners on bigger projects.
What specific problem or business challenge led you to hire this company?
Our existing setup was holding us back. We wanted to develop a scheduling and dispatch tool for our field team before our busy season.
What services did the company provide for your project?
Software Development, plus QA and some consulting on how to structure the project.
Why did you choose this company over other providers you considered?
They had relevant experience in Aerospace & Defense and their proposal was the clearest of the ones we received.
How clearly did the company understand your requirements and business goals?
Very well. They asked a lot of questions upfront and turned our rough ideas into a clear plan.
How was your overall experience with their communication and project management?
Organised and transparent. Their project manager kept the project on track and flagged risks early.
Did the company deliver the project on time and within your expected budget?
Yes, on time and within budget.
What tangible results or business impact have you seen since the project was completed?
Our team saves several hours a week, and we have had very few issues since launch.
What did you like most about working with this company?
How easy they were to work with. They were responsive, honest and genuinely interested in our success.
Would you recommend this company to others, and would you work with them again?
Definitely. We have already started talking about the next phase.

Skilled Web Development Team That Understood Our Business

Siddharth Iyer / CEO | Feb 14, 2026

4r Soluciones did an excellent job for us. They took the time to understand our business before suggesting anything, which we appreciated after previous agencies jumped straight into building. Even with the time zone difference, responses usually came the same day and we never felt left in the dark.

The Web Development work has already made a noticeable difference — tasks that used to take hours now take minutes. Happy to recommend them.

Project summary

Our company worked with 4r Soluciones to redesign and rebuild our company website on a modern stack. They worked alongside our in-house team, which mostly handled business requirements and testing. Overall it was a 5-month engagement.

  • Overall Rating 4.5
  • Quality 4.0
  • Schedule 4.0
  • Project Cost 5.0
  • Willing To Refer 5.0
Project Type:
Web Development
Project Cost:
$150,000 to $499,999
Project Duration:
Aug 2025 - Jan 2026
Business Type:
Fashion & Apparel
Location:
Chennai, India

Questions & Answers

Please describe your company, your role, and the industry you operate in.
We're a mid-sized Fashion & Apparel company based in Chennai, India. I'm the CEO and I oversaw the project from start to finish.
What specific problem or business challenge led you to hire this company?
We needed to redesign and rebuild our company website on a modern stack, and we didn't have the in-house capacity to do it ourselves.
What services did the company provide for your project?
Web Development, including planning, development, testing and launch support.
Why did you choose this company over other providers you considered?
A colleague recommended them, and our first calls confirmed they understood what we needed.
How clearly did the company understand your requirements and business goals?
Well. There were a couple of points we had to clarify early on, but after that they were spot on.
How was your overall experience with their communication and project management?
Communication was good overall and improved further once we settled into a routine.
Did the company deliver the project on time and within your expected budget?
Yes. The only extra cost came from features we added ourselves, and they quoted those fairly.
What tangible results or business impact have you seen since the project was completed?
Customer feedback has been positive, and we have seen better engagement since going live.
What did you like most about working with this company?
How easy they were to work with. They were responsive, honest and genuinely interested in our success.
Would you recommend this company to others, and would you work with them again?
Yes, I would recommend them and we plan to work with them again.

Professional Mobile App Development Team, Smooth Delivery From Start to Finish

Kavya Nair / Chief Digital Officer | Jan 01, 2026

4r Soluciones did good work for us, and we would use them again. They shared working builds regularly, so we could test early and give feedback before things were locked in. We dealt with the same core team throughout, so we did not have to keep re-explaining things.

The result looks great and performs well, and our internal team found it easy to take over. Their team changed one developer midway, which slowed things down for a couple of weeks. I would recommend 4r Soluciones to anyone looking for a dependable Mobile App Development partner.

Project summary

4r Soluciones was brought in to build iOS and Android apps for our customers, including booking, payments and push notifications. The project was split into milestones, with a working build shared at the end of each one. Overall it was a 5-month engagement.

  • Overall Rating 4.0
  • Quality 4.0
  • Schedule 4.0
  • Project Cost 4.5
  • Willing To Refer 5.0
Project Type:
Mobile App Development
Project Cost:
$500,000+
Project Duration:
Jul 2025 - Dec 2025
Business Type:
Information Technology
Location:
Gurugram, India

Questions & Answers

Please describe your company, your role, and the industry you operate in.
Greenfield Software Pvt Ltd is a Information Technology business in Gurugram, India. As Chief Digital Officer, I was responsible for this project on our side and the main contact for 4r Soluciones.
What specific problem or business challenge led you to hire this company?
Our team was spending too much time on manual work. The goal was to build iOS and Android apps for our customers, including booking, payments and push notifications so they could focus on customers.
What services did the company provide for your project?
Mainly Mobile App Development. They also helped with the technical planning and a few integrations with our existing tools.
Why did you choose this company over other providers you considered?
Their pricing was fair and they were honest about timelines instead of just telling us what we wanted to hear.
How clearly did the company understand your requirements and business goals?
Well. There were a couple of points we had to clarify early on, but after that they were spot on.
How was your overall experience with their communication and project management?
Organised and transparent. Their project manager kept the project on track and flagged risks early.
Did the company deliver the project on time and within your expected budget?
Yes, on time and within budget.
What tangible results or business impact have you seen since the project was completed?
Our team saves several hours a week, and we have had very few issues since launch.
What did you like most about working with this company?
The consistency. Same team, same standard, from the first week to the last.
Would you recommend this company to others, and would you work with them again?
Definitely. We have already started talking about the next phase.
FAQ

Frequently Asked Questions

Got questions about our specialized technology solutions? We have the answers to help you make informed decisions.

4r Soluciones typically covers the standard range of software development work — mobile apps, web platforms, custom internal tools, UI/UX design, cloud infrastructure, AI integrations, and larger enterprise builds. Its core focus areas include Unity 3D Game Development, Chat Bots & AI Development, Ethereum Blockchain, Mobile App Design and Custom Software Development.

4r Soluciones has delivered projects across a range of different industries, including Agriculture, Aerospace & Defense, Events & Event Management, Financial Services and Telecommunications.

The exact stack shifts by project, but 4r Soluciones commonly works across things like React, Angular, Vue.js, Node.js, Python, .NET, Java, PHP, Flutter, React Native, native iOS and Android, and cloud platforms like AWS and Azure. For context, it has experience across industries such as Agriculture, Aerospace & Defense, Events & Event Management, Financial Services and Telecommunications, and its listed capabilities span Unity 3D Game Development, Chat Bots & AI Development, Ethereum Blockchain, Mobile App Design and Custom Software Development.

Like most established software teams, 4r Soluciones typically sticks around post-launch for ongoing maintenance — bug fixes, performance tuning, security patching, new feature work, and general technical support. For context, it has experience across industries such as Agriculture, Aerospace & Defense, Events & Event Management, Financial Services and Telecommunications, and it has been operating since 2005.

That depends on where 4r Soluciones is based and who they primarily serve — some firms like this operate fully offshore, some are local-first, and plenty run a hybrid model that mixes both. For context, its listed capabilities span Unity 3D Game Development, Chat Bots & AI Development, Ethereum Blockchain, Mobile App Design and Custom Software Development, and its typical hourly rate is around $25 - $49.

Plenty of modern software teams, 4r Soluciones included, now build real AI and machine learning features — chatbots, predictive models, computer vision, and automation that goes beyond simple rule-based scripts. For context, it has experience across industries such as Agriculture, Aerospace & Defense, Events & Event Management, Financial Services and Telecommunications, and its listed capabilities span Unity 3D Game Development, Chat Bots & AI Development, Ethereum Blockchain, Mobile App Design and Custom Software Development.

4r Soluciones isn't necessarily limited to one region and may take on clients across several countries, depending on market demand and business partnerships.

It's a common line of work for a company like 4r Soluciones — multi-tenant architecture, subscription billing hooked up properly, and cloud-native deployment built for a product meant to scale as a service rather than a one-off build. For context, its listed capabilities span Unity 3D Game Development, Chat Bots & AI Development, Ethereum Blockchain, Mobile App Design and Custom Software Development, and it has been operating since 2005.

Modernizing legacy software is usually within scope for a firm like 4r Soluciones — re-platforming, refactoring old code, and moving things onto current frameworks or cloud infrastructure without necessarily rebuilding everything from zero. For context, its listed capabilities span Unity 3D Game Development, Chat Bots & AI Development, Ethereum Blockchain, Mobile App Design and Custom Software Development, and it has experience across industries such as Agriculture, Aerospace & Defense, Events & Event Management, Financial Services and Telecommunications.
Get Listed