Do Systems Inc Reviews

They listened, asked the right questions, and delivered

Bec Harris / Chief Digital Officer | Sep 21, 2026

Honestly, this was one of the smoothest projects we have run with an outside team. The developers were knowledgeable and made a few suggestions that ended up saving us time and money. The team asked a lot of questions early on, which felt slow at first but meant there were very few surprises later. 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.

Feedback from our customers has been very positive so far.

We are already discussing the next phase with them.

Project summary

Our company worked with Do Systems Inc to connect our equipment to a cloud dashboard so we could monitor it remotely. Their team handled planning, development and QA, with our product owner signing off each milestone. The project took roughly 6 months from kickoff to launch.

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

Project Type:: IoT Development
Project Cost:: $150,000 to $499,999
Project Duration:: Jan 2026 - Jul 2026
Business Type:: Media & Entertainment
Location:: Melbourne, Australia

Questions & Answers

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

I'm the Chief Digital Officer at Summit Studios Pty Ltd, a Media & Entertainment company based in Melbourne, Australia. 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 connect our equipment to a cloud dashboard so we could monitor it remotely before our busy season.

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?

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 Media & Entertainment 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?

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?

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

Dependable IoT Development Partner for a Growing Energy & Utilities Business

Lerato Dlamini / Co-Founder & CTO | Sep 08, 2026

We were very happy with how this project went. 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. 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.

Feedback from our customers has been very positive so far. We are already discussing the next phase with them.

Project summary

We engaged Do Systems Inc to build firmware and a companion app for a smart device we were launching. They worked alongside our in-house team, which mostly handled business requirements and testing. We worked together for around 7 months.

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

Project Type:: IoT Development
Project Cost:: $10,000 to $49,999
Project Duration:: Jan 2026 - Aug 2026
Business Type:: Energy & Utilities
Location:: Johannesburg, South Africa

Questions & Answers

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

I work as Co-Founder & CTO at Crestview Utilities. We operate in Energy & Utilities and most of our customers are in and around Johannesburg, South Africa.

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

Our existing setup was holding us back. We wanted to build firmware and a companion app for a smart device we were launching before our busy season.

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?

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?

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?

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 IoT Development partner.

Professional team that made a complex project feel manageable

Julia Fischer / Engineering Manager | Aug 26, 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. They were upfront about what was realistic within our budget, which helped us prioritise the right features. 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. If you need a team that communicates well and delivers, they are a good choice.

Project summary

We engaged Do Systems Inc to set up a sensor network and alerts for our cold storage facilities. They also took care of integrations with a couple of third-party tools we already used. We worked together for around 9 months.

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:: $50,000 to $149,999
Project Duration:: Sep 2025 - Jun 2026
Business Type:: Human Resources
Location:: Munich, Germany

Questions & Answers

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

I'm the Engineering Manager at Atlas Talent GmbH, a Human Resources company based in Munich, 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?

Our existing setup was holding us back. We wanted to set up a sensor network and alerts for our cold storage facilities before our busy season.

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?

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?

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, 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?

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.

Solid Web Development Work With Clear Communication Throughout

Matt Thompson / Director of IT | Aug 24, 2026

Honestly, this was one of the smoothest projects we have run with an outside team. 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 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. We are already discussing the next phase with them.

Project summary

Our company worked with Do Systems Inc to rebuild a slow, outdated web app and move it to a new framework. They worked alongside our in-house team, which mostly handled business requirements and testing. The engagement ran for about 3 months.

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

Project Type:: Web Development
Project Cost:: $50,000 to $149,999
Project Duration:: Apr 2026 - Jul 2026
Business Type:: Media & Entertainment
Location:: Ottawa, Canada

Questions & Answers

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

I'm the Director of IT at Sage Media, a Media & Entertainment company based in Ottawa, 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 rebuild a slow, outdated web app and move it to a new framework before our busy season.

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?

They had relevant experience in Media & Entertainment and their proposal was the clearest of the ones we received.

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

They understood our goals quickly, partly because they had worked with Media & Entertainment 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?

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.

Professional Web Development Team, Smooth Delivery From Start to Finish

Megan Miller / Project Manager | Aug 17, 2026

We were very happy with how this project went. 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. The developers were knowledgeable and made a few suggestions that ended up saving us time and money. The team asked a lot of questions early on, which felt slow at first but meant there were very few surprises later.

We launched on schedule and have not had any major issues since. Happy to recommend them.

Project summary

Our company worked with Do Systems Inc 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 2-month engagement.

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

Project Type:: Web Development
Project Cost:: $150,000 to $499,999
Project Duration:: May 2026 - Jul 2026
Business Type:: Human Resources
Location:: Phoenix, USA

Questions & Answers

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

I'm the Project Manager at Nimbus Staffing, a Human Resources company based in Phoenix, 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 redesign and rebuild our company website on a modern stack so they could focus on customers.