Solon Labs GmbH Reviews

Solid delivery, though timelines needed some pushing

Rahul Nair / Founder & CEO | Oct 04, 2026

Overall the project was a success, though it was not without some challenges. We dealt with the same core team throughout, so we did not have to keep re-explaining things. The developers were knowledgeable and made a few suggestions that ended up saving us time and money. Communication was consistent. We had a weekly call, a shared Slack channel and a project board we could check at any time.

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.

If you need a team that communicates well and delivers, they are a good choice.

Project summary

We partnered with Solon Labs GmbH to build firmware and a companion app for a smart device we were launching. The work covered requirements, design, development, testing and launch support. We worked together for around 5 months.

Overall Rating 3.5
Quality 4.0
Schedule 3.5
Project Cost 4.0
Willing To Refer 5.0

Project Type:: IoT Development
Project Cost:: $10,000 to $49,999
Project Duration:: Mar 2026 - Aug 2026
Business Type:: Healthcare
Location:: Bengaluru, India

Questions & Answers

Please describe your company, your role, and the industry you operate in.

We're a mid-sized Healthcare company based in Bengaluru, India. I'm the Founder & 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 build firmware and a companion app for a smart device we were launching, and we didn't have the in-house capacity to do it ourselves.

What services did the company provide for your project?

IoT Development, plus QA and some consulting on how to structure the project.

Why did you choose this company over other providers you considered?

We compared three or four agencies. Solon Labs GmbH asked the best questions and had good reviews from past clients.

How clearly did the company understand your requirements and business goals?

They understood our goals quickly, partly because they had worked with Healthcare clients before.

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?

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?

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.

Solon Labs GmbH Delivered a Quality Mobile App Development Solution on Time

Kevin Coleman / IT Manager | Sep 26, 2026

Our experience with Solon Labs GmbH was really positive from start to finish. We dealt with the same core team throughout, so we did not have to keep re-explaining things. Even with the time zone difference, responses usually came the same day and we never felt left in the dark. The developers were knowledgeable and made a few suggestions that ended up saving us time and money.

Since launch, everything has been stable and our team has adapted to it quickly.

Happy to recommend them.

Project summary

We hired Solon Labs GmbH to develop a field-staff app with offline mode that syncs back to our main system. The work covered requirements, design, development, testing and launch support. Overall it was a 5-month engagement.

Overall Rating 5.0
Quality 5.0
Schedule 4.5
Project Cost 5.0
Willing To Refer 5.0

Project Type:: Mobile App Development
Project Cost:: $50,000 to $149,999
Project Duration:: Mar 2026 - Aug 2026
Business Type:: Manufacturing
Location:: Dallas, USA

Questions & Answers

Please describe your company, your role, and the industry you operate in.

I'm the IT Manager at Vertex Manufacturing, a Manufacturing company based in Dallas, USA. 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 needed to develop a field-staff app with offline mode that syncs back to our main system, and we didn't have the in-house capacity to do it ourselves.

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?

We compared three or four agencies. Solon Labs GmbH asked the best questions and had good reviews from past clients.

How clearly did the company understand your requirements and business goals?

They understood our goals quickly, partly because they had worked with Manufacturing 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?

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?

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. They are a reliable Mobile App Development partner.

They listened, asked the right questions, and delivered

Rohan Verma / Senior Product Manager | Sep 14, 2026

Our experience with Solon Labs GmbH was really positive from start to finish. We dealt with the same core team throughout, so we did not have to keep re-explaining things. They took the time to understand our business before suggesting anything, which we appreciated after previous agencies jumped straight into building.

We are already seeing better numbers than before the project. If you need a team that communicates well and delivers, they are a good choice.

Project summary

We engaged Solon Labs GmbH to set up a sensor network and alerts for our cold storage facilities. The work covered requirements, design, development, testing and launch support. Overall it was a 4-month engagement.

Overall Rating 5.0
Quality 4.5
Schedule 5.0
Project Cost 5.0
Willing To Refer 5.0

Project Type:: IoT Development
Project Cost:: $500,000+
Project Duration:: Apr 2026 - Aug 2026
Business Type:: Fashion & Apparel
Location:: Hyderabad, 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 Hyderabad, India. I'm the Senior Product Manager and I oversaw the project from start to finish.

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 set up a sensor network and alerts for our cold storage facilities so they could focus on customers.

What services did the company provide for your project?

IoT Development, plus QA and some consulting on how to structure the project.

Why did you choose this company over other providers you considered?

We compared three or four agencies. Solon Labs GmbH asked the best questions and had good reviews from past clients.

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?

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?

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?

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?

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?

Yes, I've already recommended them to a couple of people I know.

Great team to work with — professional, responsive and reliable

Laura Becker / Founder | Aug 21, 2026

I would rate this engagement highly on almost every front. They took the time to understand our business before suggesting anything, which we appreciated after previous agencies jumped straight into building. The developers were knowledgeable and made a few suggestions that ended up saving us time and money.

The Data & Analytics work has already made a noticeable difference — tasks that used to take hours now take minutes. If you need a team that communicates well and delivers, they are a good choice.

Project summary

Solon Labs GmbH was brought in to build dashboards that pull our sales, marketing and finance data into one place. The project was split into milestones, with a working build shared at the end of each one. The engagement ran for about 9 months.

Overall Rating 4.5
Quality 4.5
Schedule 4.5
Project Cost 4.0
Willing To Refer 5.0

Project Type:: Data & Analytics
Project Cost:: $10,000 to $49,999
Project Duration:: Oct 2025 - Jul 2026
Business Type:: Sports & Fitness
Location:: Cologne, Germany

Questions & Answers

Please describe your company, your role, and the industry you operate in.

I'm the Founder at Sage Gym GmbH, a Sports & Fitness company based in Cologne, Germany. 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 needed to build dashboards that pull our sales, marketing and finance data into one place, and we didn't have the in-house capacity to do it ourselves.

What services did the company provide for your project?

Mainly Data & Analytics. 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?

We compared three or four agencies. Solon Labs GmbH asked the best questions and had good reviews from past clients.

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?

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, on time and within budget.

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?

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?

Yes, I've already recommended them to a couple of people I know.

Professional team that made a complex project feel manageable

Sam Shaw / Director | Jul 05, 2026

Our experience with Solon Labs GmbH was really positive from start to finish. 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. Even with the time zone difference, responses usually came the same day and we never felt left in the dark.

Since launch, everything has been stable and our team has adapted to it quickly.

I would recommend Solon Labs GmbH to anyone looking for a dependable Data & Analytics partner.

Project summary

We partnered with Solon Labs GmbH to set up a data warehouse and reporting layer for our leadership team. The project was split into milestones, with a working build shared at the end of each one. The engagement ran for about 7 months.

Overall Rating 5.0
Quality 5.0
Schedule 5.0
Project Cost 5.0
Willing To Refer 5.0

Project Type:: Data & Analytics
Project Cost:: $10,000 to $49,999
Project Duration:: Oct 2025 - May 2026
Business Type:: Mining & Metals
Location:: Cardiff, UK

Questions & Answers

Please describe your company, your role, and the industry you operate in.

I work as Director at Atlas Metals Ltd. We operate in Mining & Metals and most of our customers are in and around Cardiff, UK.

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 set up a data warehouse and reporting layer for our leadership team.

What services did the company provide for your project?

Data & Analytics, 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 Mining & Metals clients before.

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?

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've already recommended them to a couple of people I know.

Skilled IoT Development Team That Understood Our Business

Mark Wallace / Co-Founder & CTO | Apr 06, 2026

We were very happy with how this project went. 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. They were upfront about what was realistic within our budget, which helped us prioritise the right features.

It has made a real difference to how our team works day to day. We are already discussing the next phase with them.

Project summary

Our company worked with Solon Labs GmbH to connect our equipment to a cloud dashboard so we could monitor it remotely. They worked alongside our in-house team, which mostly handled business requirements and testing. Overall it was a 5-month engagement.

Overall Rating 5.0
Quality 5.0
Schedule 5.0
Project Cost 5.0
Willing To Refer 5.0

Project Type:: IoT Development
Project Cost:: $10,000 to $49,999
Project Duration:: Sep 2025 - Feb 2026
Business Type:: Nonprofit & NGO
Location:: Columbus, USA

Questions & Answers

Please describe your company, your role, and the industry you operate in.

I'm the Co-Founder & CTO at Riverbend Community Network, a Nonprofit & NGO company based in Columbus, USA. 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 team was spending too much time on manual work. The goal was to connect our equipment to a cloud dashboard so we could monitor it remotely so they could focus on customers.

What services did the company provide for your project?

IoT Development, including planning, development, testing and launch support.

Why did you choose this company over other providers you considered?

We compared three or four agencies. Solon Labs GmbH asked the best questions and had good reviews from past clients.

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?

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?

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?

Yes, I've already recommended them to a couple of people I know.

Strong Technical Skills and a Very Responsive Data & Analytics Team

Lena Hoffmann / Co-Founder & CTO | Mar 11, 2026

We were very happy with how this project went. Communication was consistent. We had a weekly call, a shared Slack channel and a project board we could check at any time. 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.

Happy to recommend them.

Project summary

We partnered with Solon Labs GmbH to set up a data warehouse and reporting layer for our leadership team. 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 5.0
Quality 5.0
Schedule 5.0
Project Cost 5.0
Willing To Refer 5.0

Project Type:: Data & Analytics
Project Cost:: $10,000 to $49,999
Project Duration:: Jun 2025 - Feb 2026
Business Type:: Legal Services
Location:: Stuttgart, Germany

Questions & Answers

Please describe your company, your role, and the industry you operate in.

I work as Co-Founder & CTO at Fairway Law Group GmbH. We operate in Legal Services and most of our customers are in and around Stuttgart, Germany.

What specific problem or business challenge led you to hire this company?

Our existing setup was holding us back. We wanted to set up a data warehouse and reporting layer for our leadership team before our busy season.

What services did the company provide for your project?

End-to-end Data & Analytics — from requirements and design through to deployment and a support period afterwards.