Zewas GmbH

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Details

Founded:: 2021
Hourly Rates:: $100 - $149 / hr
Employees:: 2 - 9
Ratings:: 4.2 9 Reviews

Industries Served

Legal Services Agriculture Fashion & Apparel Healthcare Media & Entertainment Government & Public Sector Automotive

Where We Specialize

25% NLP

NLP 25%

Bot Development 21%

ChatGPT Development 20%

Web Development 17%

Mobile App Development 11%

IoT Development 3%

AI Development 3%

Industry Expertise

Real Estate37% Insurance30% Restaurant21% Food12%

Typical Project Size

51% Enterprise

31% Midmarket Business

18% Small Business

About

Zewas GmbH is a software development company that turns ideas into working products. The company's main offerings are Custom Software Development and Web Development. With 2 - 9 people on staff, Zewas GmbH can take on projects of varying size. Projects are generally billed around $100 - $149 / hr/hr. The team is based in Egg, Austria. This gives a quick snapshot of what to expect when working with Zewas GmbH.

Zewas GmbH Reviews

4.2 9 Reviews

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Professional IoT Development Team, Smooth Delivery From Start to Finish

Rahul Reddy / Co-Founder & CTO | Oct 20, 2026

Zewas GmbH did an excellent job for us. The developers were knowledgeable and made a few suggestions that ended up saving us time and money. 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.

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

We would definitely work with them again.

Project summary

We partnered with Zewas 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 4.5
Quality 4.0
Schedule 4.5
Project Cost 4.0
Willing To Refer 5.0

Project Type:: IoT Development
Project Cost:: Less than $10,000
Project Duration:: Apr 2026 - Sep 2026
Business Type:: Legal Services
Location:: Jaipur, India

Questions & Answers

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

I'm the Co-Founder & CTO at Westbridge Law Group Pvt Ltd, a Legal Services company based in Jaipur, 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 team was spending too much time on manual work. The goal was to build firmware and a companion app for a smart device we were launching so they could focus on customers.

What services did the company provide for your project?

End-to-end IoT Development — from requirements and design through to deployment and a support period afterwards.

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

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

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?

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?

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?

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 IoT Development Work With Clear Communication Throughout

Eva Jansen / Managing Director | Oct 18, 2026

We were happy with the final result. They shared working builds regularly, so we could test early and give feedback before things were locked in. They were upfront about what was realistic within our budget, which helped us prioritise the right features.

The result looks great and performs well, and our internal team found it easy to take over. There were some early misunderstandings on requirements that took a few rounds to sort out. Happy to recommend them.

Project summary

Our company worked with Zewas GmbH to connect our equipment to a cloud dashboard so we could monitor it remotely. They also took care of integrations with a couple of third-party tools we already used. Overall it was a 6-month engagement.

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

Project Type:: IoT Development
Project Cost:: Less than $10,000
Project Duration:: Mar 2026 - Sep 2026
Business Type:: Agriculture
Location:: Eindhoven, Netherlands

Questions & Answers

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

I work as Managing Director at Pioneer Growers BV. We operate in Agriculture and most of our customers are in and around Eindhoven, Netherlands.

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, 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. Zewas 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?

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?

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?

Definitely. We have already started talking about the next phase.

Great Experience With Zewas GmbH on Our Mobile App Development Project

Huda Al Qahtani / Founder & CEO | Sep 14, 2026

The project went well overall. They were upfront about what was realistic within our budget, which helped us prioritise the right features. Communication was consistent. We had a weekly call, a shared Slack channel and a project board we could check at any time.

The result looks great and performs well, and our internal team found it easy to take over. Estimates on a few features were optimistic and those took longer than planned. We would definitely work with them again.

Project summary

Zewas GmbH was brought in to rebuild our existing mobile app, which had poor reviews and frequent crashes. The project was split into milestones, with a working build shared at the end of each one. The engagement ran for about 4 months.

Overall Rating 4.0
Quality 4.0
Schedule 3.5
Project Cost 4.5
Willing To Refer 5.0

Project Type:: Mobile App Development
Project Cost:: $10,000 to $49,999
Project Duration:: Mar 2026 - Jul 2026
Business Type:: Fashion & Apparel
Location:: Riyadh, Saudi Arabia

Questions & Answers

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

We're a mid-sized Fashion & Apparel company based in Riyadh, Saudi Arabia. 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?

Our team was spending too much time on manual work. The goal was to rebuild our existing mobile app, which had poor reviews and frequent crashes so they could focus on customers.

What services did the company provide for your project?

Mobile App 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 Fashion & Apparel clients before.

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?

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?

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.

Zewas GmbH Delivered a Quality IoT Development Solution on Time

Jason Morgan / Chief Digital Officer | Jun 28, 2026

I would rate this engagement highly on almost every front. Their project manager kept things organised and was quick to flag anything that might affect the timeline. They shared working builds regularly, so we could test early and give feedback before things were locked in. Even with the time zone difference, responses usually came the same day and we never felt left in the dark.

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

We engaged Zewas GmbH to set up a sensor network and alerts for our cold storage facilities. Scope included discovery workshops, development in two-week sprints and a short support period after launch. Overall it was a 4-month engagement.

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

Project Type:: IoT Development
Project Cost:: $500,000+
Project Duration:: Jan 2026 - May 2026
Business Type:: Healthcare
Location:: San Diego, USA

Questions & Answers

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

We're a mid-sized Healthcare company based in San Diego, USA. 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 needed to set up a sensor network and alerts for our cold storage facilities, and we didn't have the in-house capacity to do it ourselves.

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?

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?

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?

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?

Definitely. We have already started talking about the next phase.

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

Ryan Brooks / Engineering Manager | Jun 16, 2026

Zewas GmbH did an excellent job for us. The developers were knowledgeable and made a few suggestions that ended up saving us time and money. Even with the time zone difference, responses usually came the same day and we never felt left in the dark.

We are already seeing better numbers than before the project. We would definitely work with them again.

Project summary

We partnered with Zewas GmbH 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. The project took roughly 5 months from kickoff to launch.

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

Project Type:: Mobile App Development
Project Cost:: $150,000 to $499,999
Project Duration:: Nov 2025 - Apr 2026
Business Type:: Media & Entertainment
Location:: Seattle, USA

Questions & Answers

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

We're a mid-sized Media & Entertainment company based in Seattle, USA. I'm the Engineering Manager 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 iOS and Android apps for our customers, including booking, payments and push notifications.