TZ3 Technologies Reviews

Exceeded our expectations on quality and communication

Carlos Miller / Managing Director | Sep 17, 2026

TZ3 Technologies 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. Communication was consistent. We had a weekly call, a shared Slack channel and a project board we could check at any time. 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

We partnered with TZ3 Technologies 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. We worked together for around 2 months.

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

Project Type:: Mobile App Development
Project Cost:: $10,000 to $49,999
Project Duration:: Jun 2026 - Aug 2026
Business Type:: Nonprofit & NGO
Location:: Nashville, USA

Questions & Answers

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

I work as Managing Director at Ironwood Alliance Inc. We operate in Nonprofit & NGO and most of our customers are in and around Nashville, USA.

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

We needed to rebuild our existing mobile app, which had poor reviews and frequent crashes, and we didn't have the in-house capacity to do it ourselves.

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?

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?

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?

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 Mobile App Development partner.

Skilled Mobile App Development Team That Understood Our Business

Chloe Wilson / Head of Product | Aug 10, 2026

Honestly, this was one of the smoothest projects we have run with an outside team. 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 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.

Happy to recommend them.

Project summary

Our company worked with TZ3 Technologies to develop a field-staff app with offline mode that syncs back to our main system. They also took care of integrations with a couple of third-party tools we already used. Overall it was a 4-month engagement.

Overall Rating 5.0
Quality 5.0
Schedule 5.0
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 - Jul 2026
Business Type:: Government & Public Sector
Location:: Waterloo, Canada

Questions & Answers

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

I'm the Head of Product at Horizon Council Services, a Government & Public Sector company based in Waterloo, 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?

Our existing setup was holding us back. We wanted to develop a field-staff app with offline mode that syncs back to our main system before our busy season.

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?

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?

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?

Yes. They are a reliable Mobile App Development partner.

Good work overall, with a few bumps along the way

Marcus Tan / Operations Manager | Jun 02, 2026

We got a good result in the end, but the road there had a few bumps. Communication was consistent. We had a weekly call, a shared Slack channel and a project board we could check at any time. We dealt with the same core team throughout, so we did not have to keep re-explaining things. Their project manager kept things organised and was quick to flag anything that might affect the timeline.

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 TZ3 Technologies to rebuild a slow, outdated web app and move it to a new framework. They also took care of integrations with a couple of third-party tools we already used. The engagement ran for about 5 months.

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

Project Type:: Web Development
Project Cost:: $50,000 to $149,999
Project Duration:: Nov 2025 - Apr 2026
Business Type:: Food & Beverage
Location:: Singapore

Questions & Answers

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

I'm the Operations Manager at Harborview Coffee Pte Ltd, a Food & Beverage company based in Singapore. 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 rebuild a slow, outdated web app and move it to a new framework, and we didn't have the in-house capacity to do it ourselves.

What services did the company provide for your project?

Web 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?

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?

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?

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

Honest advice and solid execution

Eric Nguyen / Product Manager | May 06, 2026

The project went well overall. They were upfront about what was realistic within our budget, which helped us prioritise the right features. They took the time to understand our business before suggesting anything, which we appreciated after previous agencies jumped straight into building.

Since launch, everything has been stable and our team has adapted to it quickly. Estimates on a few features were optimistic and those took longer than planned.

We would definitely work with them again.

Project summary

TZ3 Technologies 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. We worked together for around 7 months.

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

Project Type:: Mobile App Development
Project Cost:: $50,000 to $149,999
Project Duration:: Aug 2025 - Mar 2026
Business Type:: Aerospace & Defense
Location:: San Diego, USA

Questions & Answers

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

We're a mid-sized Aerospace & Defense company based in San Diego, USA. I'm the Product Manager and I oversaw the project from start to finish.

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

Our existing setup was holding us back. We wanted to build iOS and Android apps for our customers, including booking, payments and push notifications before our busy season.

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?

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?

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?

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. They are a reliable Mobile App Development partner.

Reliable Software Development Partner That Delivered What They Promised

Ravi Haddad / VP of Engineering | Apr 26, 2026

I would rate this engagement highly on almost every front. Communication was consistent. We had a weekly call, a shared Slack channel and a project board we could check at any time. 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.

Happy to recommend them.

Project summary

We hired TZ3 Technologies to develop a scheduling and dispatch tool for our field team. The work covered requirements, design, development, testing and launch support. The engagement ran for about 2 months.

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

Project Type:: Software Development
Project Cost:: $500,000+
Project Duration:: Jan 2026 - Mar 2026
Business Type:: Legal Services
Location:: Abu Dhabi, UAE

Questions & Answers

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

I'm the VP of Engineering at Silverline Legal LLC, a Legal Services company based in Abu Dhabi, 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 develop a scheduling and dispatch tool for our field team.

What services did the company provide for your project?

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

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

They had relevant experience in Legal Services and their proposal was the clearest of the ones we received.

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?

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?

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. They are a reliable Software Development partner.

Easy to work with and very transparent on timelines and cost

Lukas Hoffmann / Head of Engineering | Apr 20, 2026

Our experience with TZ3 Technologies was really positive from start to finish. Even with the time zone difference, responses usually came the same day and we never felt left in the dark. They were upfront about what was realistic within our budget, which helped us prioritise the right features.

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

Project summary

We hired TZ3 Technologies 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. The project took roughly 2 months from kickoff to launch.

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

Project Type:: Mobile App Development
Project Cost:: $50,000 to $149,999
Project Duration:: Dec 2025 - Feb 2026
Business Type:: Insurance
Location:: Stuttgart, Germany

Questions & Answers

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

I work as Head of Engineering at Lakeshore Underwriters GmbH. We operate in Insurance and most of our customers are in and around Stuttgart, Germany.

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.