Zero21

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Details

Founded:
2019
Hourly Rates:
$100 - $149 / hr
Employees:
10 - 49
Ratings:
4.2 10 Reviews

Industries Served

Construction Retail & E-commerce Media & Entertainment Fashion & Apparel Advertising & Marketing Automotive Manufacturing Education Agriculture

Where We Specialize

14% Web3
Web3 14%
Mobile App Development 13%
E-commerce Development 13%
Blockchain Development 13%
Metaverse Development 13%
No Code/ Low Code 10%
Virtual Reality 10%
Bot Development 8%
AI Development 3%
Cloud Computing Services 3%

Industry Expertise

Entertainment65% Healthcare35%

Typical Project Size

50% Small Business
26% Enterprise
24% Midmarket Business

About

Zero21 is a technology company founded in 2019. The company's main offerings are Web Development and Mobile App Development. With 10 - 49 people on staff, Zero21 can take on projects of varying size. Typical hourly rates run around $100 - $149 / hr/hr. Their home base is Tel Aviv-Yafo, Israel. This gives a quick snapshot of what to expect when working with Zero21.

Zero21 Reviews

4.2 10 Reviews
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Strong Technical Skills and a Very Responsive Cloud Services Team

Owen Leblanc / General Manager | Jul 07, 2026

Zero21 did an excellent job for us. The team asked a lot of questions early on, which felt slow at first but meant there were very few surprises later. 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. We would definitely work with them again.

Project summary

We engaged Zero21 to migrate our on-premise servers to AWS. Their team handled planning, development and QA, with our product owner signing off each milestone. We worked together for around 9 months.

  • Overall Rating 4.5
  • Quality 4.5
  • 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:
Sep 2025 - Jun 2026
Business Type:
Construction
Location:
Vancouver, Canada

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I'm the General Manager at Ironwood Contracting, a Construction company based in Vancouver, 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 migrate our on-premise servers to AWS before our busy season.
What services did the company provide for your project?
End-to-end Cloud Services — 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?
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?
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?
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 would recommend them and we plan to work with them again.

Capable Low-Code / No-Code Development team — happy with the end result

Ananya Kulkarni / CEO | Jun 24, 2026

We got a good result in the end, but the road there had a few bumps. 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. The team asked a lot of questions early on, which felt slow at first but meant there were very few surprises later.

It has made a real difference to how our team works day to day. There were some early misunderstandings on requirements that took a few rounds to sort out. Overall, a team we trust and plan to keep working with.

Project summary

We hired Zero21 to automate approval workflows using a no-code platform. 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 3.5
  • Quality 3.5
  • Schedule 3.5
  • Project Cost 3.5
  • Willing To Refer 5.0
Project Type:
Low-Code / No-Code Development
Project Cost:
$50,000 to $149,999
Project Duration:
Jul 2025 - Apr 2026
Business Type:
Retail & E-commerce
Location:
Ahmedabad, India

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I'm the CEO at Bluepeak Store, a Retail & E-commerce company based in Ahmedabad, 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?
We had tried to do this internally and it stalled. We needed specialists to automate approval workflows using a no-code platform.
What services did the company provide for your project?
Low-Code / No-Code 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?
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?
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. They are a reliable Low-Code / No-Code Development partner.

A reliable long-term partner for our tech needs

Jonas Schmidt / Co-Founder | Jun 08, 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.

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

Project summary

We engaged Zero21 to create an interactive 3D showroom for our website. They worked alongside our in-house team, which mostly handled business requirements and testing. We worked together for around 3 months.

  • Overall Rating 5.0
  • Quality 5.0
  • Schedule 5.0
  • Project Cost 5.0
  • Willing To Refer 5.0
Project Type:
AR/VR Development
Project Cost:
$10,000 to $49,999
Project Duration:
Jan 2026 - Apr 2026
Business Type:
Media & Entertainment
Location:
Cologne, Germany

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I work as Co-Founder at Clearfield Media GmbH. We operate in Media & Entertainment and most of our customers are in and around Cologne, Germany.
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 create an interactive 3D showroom for our website so they could focus on customers.
What services did the company provide for your project?
AR/VR Development, plus QA and some consulting on how to structure the project.
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?
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?
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?
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 team to work with — professional, responsive and reliable

Owen Wilson / CEO | May 25, 2026

We were very happy with how this project went. We dealt with the same core team throughout, so we did not have to keep re-explaining things. 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.

Since launch, everything has been stable and our team has adapted to it quickly. Overall, a team we trust and plan to keep working with.

Project summary

We engaged Zero21 to build a quick MVP on a low-code stack to test our idea. 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 4.5
  • Quality 5.0
  • Schedule 4.5
  • Project Cost 5.0
  • Willing To Refer 5.0
Project Type:
Low-Code / No-Code Development
Project Cost:
$50,000 to $149,999
Project Duration:
Jul 2025 - Mar 2026
Business Type:
Fashion & Apparel
Location:
Edmonton, Canada

Questions & Answers

Please describe your company, your role, and the industry you operate in.
We're a mid-sized Fashion & Apparel company based in Edmonton, Canada. I'm the CEO 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 a quick MVP on a low-code stack to test our idea.
What services did the company provide for your project?
End-to-end Low-Code / No-Code 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. Zero21 asked the best questions and had good reviews from past clients.
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?
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?
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.

Good value and a team that genuinely cares about the result

Megan Hughes / IT Director | Apr 19, 2026

We were very happy with how this project went. They were upfront about what was realistic within our budget, which helped us prioritise the right features. 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. If you need a team that communicates well and delivers, they are a good choice.

Project summary

We engaged Zero21 to migrate our online store from an older platform to a new one. Their team handled planning, development and QA, with our product owner signing off each milestone. Overall it was a 6-month engagement.

  • Overall Rating 4.5
  • Quality 4.5
  • Schedule 4.5
  • Project Cost 4.0
  • Willing To Refer 5.0
Project Type:
E-commerce Development
Project Cost:
$150,000 to $499,999
Project Duration:
Sep 2025 - Mar 2026
Business Type:
Advertising & Marketing
Location:
Chicago, USA

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I'm the IT Director at Evergreen Creative, a Advertising & Marketing company based in Chicago, 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 migrate our online store from an older platform to a new one, and we didn't have the in-house capacity to do it ourselves.
What services did the company provide for your project?
Mainly E-commerce 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?
They had relevant experience in Advertising & Marketing 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?
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?
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've already recommended them to a couple of people I know.

Reliable Blockchain Development Partner That Delivered What They Promised

Arjun Nair / CEO | Mar 08, 2026

We were happy with the final result. They took the time to understand our business before suggesting anything, which we appreciated after previous agencies jumped straight into building. 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. A couple of milestones slipped by a week or so, mostly around testing. If you need a team that communicates well and delivers, they are a good choice.

Project summary

Zero21 was brought in to build a supply chain traceability prototype on a permissioned blockchain. They also took care of integrations with a couple of third-party tools we already used. Overall it was a 7-month engagement.

  • Overall Rating 4.0
  • Quality 4.0
  • Schedule 3.5
  • Project Cost 4.0
  • Willing To Refer 5.0
Project Type:
Blockchain Development
Project Cost:
Less than $10,000
Project Duration:
Jul 2025 - Feb 2026
Business Type:
Automotive
Location:
Mumbai, India

Questions & Answers

Please describe your company, your role, and the industry you operate in.
Swift Automotive Pvt Ltd is a Automotive business in Mumbai, India. As CEO, I was responsible for this project on our side and the main contact for Zero21.
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 supply chain traceability prototype on a permissioned blockchain so they could focus on customers.
What services did the company provide for your project?
Blockchain Development, including planning, development, testing and launch support.
Why did you choose this company over other providers you considered?
They had relevant experience in Automotive 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?
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?
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 Blockchain Development partner.

Delivered on time and stayed involved after launch

Conor O'Connor / Co-Founder | Feb 14, 2026

The project went well overall. 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. 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. There were some early misunderstandings on requirements that took a few rounds to sort out. I would recommend Zero21 to anyone looking for a dependable Blockchain Development partner.

Project summary

We partnered with Zero21 to build a Web3 dashboard and wallet integration for our platform. They also took care of integrations with a couple of third-party tools we already used. We worked together for around 6 months.

  • Overall Rating 4.0
  • Quality 3.5
  • Schedule 4.0
  • Project Cost 4.0
  • Willing To Refer 5.0
Project Type:
Blockchain Development
Project Cost:
Less than $10,000
Project Duration:
Jun 2025 - Dec 2025
Business Type:
Manufacturing
Location:
Dublin, Ireland

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I'm the Co-Founder at Clearfield Manufacturing, a Manufacturing company based in Dublin, Ireland. 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 a Web3 dashboard and wallet integration for our platform so they could focus on customers.
What services did the company provide for your project?
Mainly Blockchain 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?
They had relevant experience in Manufacturing 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 Manufacturing 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, 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?
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've already recommended them to a couple of people I know.

They listened, asked the right questions, and delivered

Pieter Nkosi / Co-Founder | Feb 04, 2026

Honestly, this was one of the smoothest projects we have run with an outside team. They took the time to understand our business before suggesting anything, which we appreciated after previous agencies jumped straight into building. 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.

Overall, a team we trust and plan to keep working with.

Project summary

We partnered with Zero21 to add subscriptions and a better checkout to our existing store. They worked alongside our in-house team, which mostly handled business requirements and testing. We worked together for around 7 months.

  • Overall Rating 4.5
  • Quality 4.0
  • Schedule 4.5
  • Project Cost 4.5
  • Willing To Refer 5.0
Project Type:
E-commerce Development
Project Cost:
$10,000 to $49,999
Project Duration:
May 2025 - Dec 2025
Business Type:
Construction
Location:
Johannesburg, South Africa

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I work as Co-Founder at Redwood Contracting. We operate in Construction 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 add subscriptions and a better checkout to our existing store before our busy season.
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?
We compared three or four agencies. Zero21 asked the best questions and had good reviews from past clients.
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?
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?
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.

Capable AI & Machine Learning team — happy with the end result

Amit Menon / Co-Founder | Jan 27, 2026

The final product works well for us, although the process could have been smoother. 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.

Since launch, everything has been stable and our team has adapted to it quickly. Documentation at handover was a bit thin and we had to ask for more detail. We are already discussing the next phase with them.

Project summary

Zero21 was brought in to add an AI chatbot to our support site that answers questions from our help docs. They worked alongside our in-house team, which mostly handled business requirements and testing. We worked together for around 9 months.

  • Overall Rating 3.5
  • Quality 3.5
  • Schedule 3.5
  • Project Cost 3.5
  • Willing To Refer 5.0
Project Type:
AI & Machine Learning
Project Cost:
$50,000 to $149,999
Project Duration:
Mar 2025 - Dec 2025
Business Type:
Education
Location:
Kolkata, India

Questions & Answers

Please describe your company, your role, and the industry you operate in.
We're a mid-sized Education company based in Kolkata, India. 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 had tried to do this internally and it stalled. We needed specialists to add an AI chatbot to our support site that answers questions from our help docs.
What services did the company provide for your project?
AI & Machine Learning, 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. Zero21 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?
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?
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 would recommend them and we plan to work with them again.

Professional AR/VR Development Team, Smooth Delivery From Start to Finish

Maya MacDonald / Director of IT | Jan 16, 2026

The project went well overall. 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. Their team changed one developer midway, which slowed things down for a couple of weeks.

I would recommend Zero21 to anyone looking for a dependable AR/VR Development partner.

Project summary

Our company worked with Zero21 to create an interactive 3D showroom for our website. They worked alongside our in-house team, which mostly handled business requirements and testing. The engagement ran for about 3 months.

  • Overall Rating 4.0
  • Quality 4.5
  • Schedule 4.5
  • Project Cost 4.0
  • Willing To Refer 5.0
Project Type:
AR/VR Development
Project Cost:
$50,000 to $149,999
Project Duration:
Aug 2025 - Nov 2025
Business Type:
Agriculture
Location:
Toronto, Canada

Questions & Answers

Please describe your company, your role, and the industry you operate in.
We're a mid-sized Agriculture company based in Toronto, Canada. I'm the Director of IT 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 create an interactive 3D showroom for our website so they could focus on customers.
What services did the company provide for your project?
AR/VR Development, plus QA and some consulting on how to structure the project.
Why did you choose this company over other providers you considered?
They had relevant experience in Agriculture and their proposal was the clearest of the ones we received.
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?
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?
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, I would recommend them and we plan to work with them again.
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