Stratum Development Reviews

Great team to work with — professional, responsive and reliable

Carlos Brooks / CEO | Sep 21, 2026

We were very happy with how this project went. Their project manager kept things organised and was quick to flag anything that might affect the timeline. The developers were knowledgeable and made a few suggestions that ended up saving us time and money.

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

Project summary

Our company worked with Stratum Development 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. We worked together for around 2 months.

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

Project Type:: Mobile App Development
Project Cost:: $50,000 to $149,999
Project Duration:: Jun 2026 - Aug 2026
Business Type:: Financial Services
Location:: New York, USA

Questions & Answers

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

Sage Capital is a Financial Services business in New York, USA. As CEO, I was responsible for this project on our side and the main contact for Stratum Development.

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?

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?

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?

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

Easy to work with and very transparent on timelines and cost

Khalid Al Nuaimi / Owner | Sep 21, 2026

I would rate this engagement highly on almost every front. We dealt with the same core team throughout, so we did not have to keep re-explaining things. 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 Stratum Development to anyone looking for a dependable IoT Development partner.

Project summary

We engaged Stratum Development to build firmware and a companion app for a smart device we were launching. Their team handled planning, development and QA, with our product owner signing off each milestone. The project took roughly 2 months from kickoff to launch.

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:: Less than $10,000
Project Duration:: May 2026 - Jul 2026
Business Type:: Financial Services
Location:: Abu Dhabi, UAE

Questions & Answers

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

I'm the Owner at Maple Capital, a Financial 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?

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?

Mainly IoT 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?

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

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?

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

Good value and a team that genuinely cares about the result

Ben Clarke / Founder & CEO | Aug 14, 2026

Stratum Development 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. 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.

We are already seeing better numbers than before the project. I would recommend Stratum Development to anyone looking for a dependable E-commerce Development partner.

Project summary

We hired Stratum Development to add subscriptions and a better checkout to our existing store. The work covered requirements, design, development, testing and launch support. 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:: E-commerce Development
Project Cost:: Less than $10,000
Project Duration:: Feb 2026 - Jul 2026
Business Type:: Financial Services
Location:: Edinburgh, UK

Questions & Answers

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

We're a mid-sized Financial Services company based in Edinburgh, UK. 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 add subscriptions and a better checkout to our existing store, and we didn't have the in-house capacity to do it ourselves.

What services did the company provide for your project?

E-commerce 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?

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. 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?

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 would recommend them and we plan to work with them again.

Skilled Mobile App Development Team That Understood Our Business

Tobias Becker / Co-Founder | Aug 06, 2026

I would rate this engagement highly on almost every front. 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. The developers were knowledgeable and made a few suggestions that ended up saving us time and money.

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

Project summary

We hired Stratum Development to build iOS and Android apps for our customers, including booking, payments and push notifications. 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 4.5
Quality 4.5
Schedule 4.5
Project Cost 5.0
Willing To Refer 5.0

Project Type:: Mobile App Development
Project Cost:: $10,000 to $49,999
Project Duration:: Feb 2026 - Jun 2026
Business Type:: Travel & Hospitality
Location:: Cologne, Germany

Questions & Answers

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

I work as Co-Founder at Horizon Journeys GmbH. We operate in Travel & Hospitality and most of our customers are in and around Cologne, Germany.

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?

End-to-end Mobile App 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?

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?

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?

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

Honest advice and solid execution

Nora Al Qahtani / CTO | Jun 26, 2026

We were very happy with how this project went. They shared working builds regularly, so we could test early and give feedback before things were locked in. Their project manager kept things organised and was quick to flag anything that might affect the timeline. 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. I would recommend Stratum Development to anyone looking for a dependable Software Development partner.

Project summary

We partnered with Stratum Development to build a custom operations platform to replace the spreadsheets and email threads we were running the business on. They also took care of integrations with a couple of third-party tools we already used. 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:: Software Development
Project Cost:: $150,000 to $499,999
Project Duration:: Aug 2025 - May 2026
Business Type:: Manufacturing
Location:: Jeddah, Saudi Arabia

Questions & Answers

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

I work as CTO at Northgate Industries. We operate in Manufacturing and most of our customers are in and around Jeddah, Saudi Arabia.

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 a custom operations platform to replace the spreadsheets and email threads we were running the business on so they could focus on customers.

What services did the company provide for your project?

Software 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?

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?

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?

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 Software Development partner.

Delivered on time and stayed involved after launch

Rob Hughes / Project Manager | Apr 29, 2026

Stratum Development did good work for us, and we would use them again. 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.

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. We are already discussing the next phase with them.

Project summary

We hired Stratum Development to rebuild our existing mobile app, which had poor reviews and frequent crashes. They also took care of integrations with a couple of third-party tools we already used. The project took roughly 6 months from kickoff to launch.

Overall Rating 4.0
Quality 4.5
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:: Sep 2025 - Mar 2026
Business Type:: Fashion & Apparel
Location:: Manchester, UK

Questions & Answers

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

We're a mid-sized Fashion & Apparel company based in Manchester, UK. I'm the Project 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 rebuild our existing mobile app, which had poor reviews and frequent crashes.

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 Fashion & Apparel 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 Fashion & Apparel 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?

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, I would recommend them and we plan to work with them again.

Exceeded our expectations on quality and communication

Noah Leblanc / Co-Founder | Apr 20, 2026

I would rate this engagement highly on almost every front. 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. Their project manager kept things organised and was quick to flag anything that might affect the timeline.

Feedback from our customers has been very positive so far.

Happy to recommend them.

Project summary

Our company worked with Stratum Development to set up a sensor network and alerts for our cold storage facilities. The project was split into milestones, with a working build shared at the end of each one. Overall it was a 7-month engagement.

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

Project Type:: IoT Development
Project Cost:: $150,000 to $499,999
Project Duration:: Sep 2025 - Apr 2026
Business Type:: Aerospace & Defense
Location:: Vancouver, Canada

Questions & Answers

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

We're a mid-sized Aerospace & Defense company based in Vancouver, Canada. I'm the Co-Founder 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?

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?

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?

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?

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 would recommend them and we plan to work with them again.

Strong Technical Skills and a Very Responsive Cloud Services Team

Jess Holmes / Chief Digital Officer | Apr 11, 2026

Honestly, this was one of the smoothest projects we have run with an outside team. They were upfront about what was realistic within our budget, which helped us prioritise the right features. 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.

It has made a real difference to how our team works day to day.

Happy to recommend them.

Project summary

We hired Stratum Development to reduce our cloud bill and clean up an AWS setup that had grown messy over the years. They worked alongside our in-house team, which mostly handled business requirements and testing. The engagement ran for about 9 months.

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

Project Type:: Cloud Services
Project Cost:: $50,000 to $149,999
Project Duration:: Jun 2025 - Mar 2026
Business Type:: Events & Event Management
Location:: Cambridge, UK

Questions & Answers

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

Beacon Experiences is a Events & Event Management business in Cambridge, UK. As Chief Digital Officer, I was responsible for this project on our side and the main contact for Stratum Development.

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 reduce our cloud bill and clean up an AWS setup that had grown messy over the years so they could focus on customers.

What services did the company provide for your project?

Mainly Cloud Services. They also helped with the technical planning and a few integrations with our existing tools.