One World Coders

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Details

Founded:
2019
Hourly Rates:
$50 - $99 / hr
Employees:
2 - 9
Ratings:
4.1 10 Reviews

Industries Served

Insurance Financial Services Legal Services Human Resources Environmental Services Gaming & Gambling Agriculture Education Aerospace & Defense Government & Public Sector

Where We Specialize

24% Bot Development
Bot Development 24%
AI Development 22%
Blockchain Development 16%
Web Development 15%
Mobile App Development 14%
Wallet Development 9%

Industry Expertise

Logistics54% Manufacturing33% FinTech13%

Typical Project Size

44% Small Business
42% Midmarket Business
14% Enterprise

About

Businesses looking for a reliable technology partner often consider One World Coders. One World Coders focuses on Custom Software Development. With 2 - 9 people on staff, One World Coders can take on projects of varying size. Projects are generally billed around $50 - $99 / hr/hr. Clients have rated One World Coders 5.0 out of 5 in 3 reviews. Their home base is Kigali, Rwanda. Overall, One World Coders is one of the options worth shortlisting for a technology project.

One World Coders Reviews

4.1 10 Reviews
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Reliable Blockchain Development Partner That Delivered What They Promised

Luke Murphy / Product Manager | Sep 12, 2026

One World Coders did an excellent job for us. They shared working builds regularly, so we could test early and give feedback before things were locked in. They took the time to understand our business before suggesting anything, which we appreciated after previous agencies jumped straight into building.

Feedback from our customers has been very positive so far.

I would recommend One World Coders to anyone looking for a dependable Blockchain Development partner.

Project summary

We partnered with One World Coders to build a Web3 dashboard and wallet integration for our platform. The project was split into milestones, with a working build shared at the end of each one. We worked together for around 6 months.

  • Overall Rating 4.5
  • Quality 5.0
  • Schedule 4.5
  • Project Cost 4.0
  • Willing To Refer 5.0
Project Type:
Blockchain Development
Project Cost:
$150,000 to $499,999
Project Duration:
Feb 2026 - Aug 2026
Business Type:
Insurance
Location:
Gold Coast, Australia

Questions & Answers

Please describe your company, your role, and the industry you operate in.
Vertex Underwriters Pty Ltd is a Insurance business in Gold Coast, Australia. As Product Manager, I was responsible for this project on our side and the main contact for One World Coders.
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 Web3 dashboard and wallet integration for our platform.
What services did the company provide for your project?
Blockchain 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 Insurance 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?
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?
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.

Strong Technical Skills and a Very Responsive Mobile App Development Team

Andre Price / Senior Engineering Manager | Aug 16, 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. 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 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. If you need a team that communicates well and delivers, they are a good choice.

Project summary

We engaged One World Coders to build iOS and Android apps for our customers, including booking, payments and push notifications. The work covered requirements, design, development, testing and launch support. We worked together for around 5 months.

  • Overall Rating 5.0
  • Quality 5.0
  • Schedule 4.5
  • Project Cost 4.5
  • Willing To Refer 5.0
Project Type:
Mobile App Development
Project Cost:
$50,000 to $149,999
Project Duration:
Jan 2026 - Jun 2026
Business Type:
Financial Services
Location:
San Diego, USA

Questions & Answers

Please describe your company, your role, and the industry you operate in.
Vertex Lending is a Financial Services business in San Diego, USA. As Senior Engineering Manager, I was responsible for this project on our side and the main contact for One World Coders.
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.
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?
We compared three or four agencies. One World Coders asked the best questions and had good reviews from past clients.
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?
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.

A reliable long-term partner for our tech needs

Sophie Lloyd / Founder & CEO | Jul 17, 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. The developers were knowledgeable and made a few suggestions that ended up saving us time and money. We dealt with the same core team throughout, so we did not have to keep re-explaining things.

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 One World Coders to build a supply chain traceability prototype on a permissioned blockchain. The work covered requirements, design, development, testing and launch support. The project took roughly 4 months from kickoff to launch.

  • Overall Rating 4.5
  • Quality 5.0
  • Schedule 4.5
  • Project Cost 4.5
  • Willing To Refer 5.0
Project Type:
Blockchain Development
Project Cost:
Less than $10,000
Project Duration:
Jan 2026 - May 2026
Business Type:
Legal Services
Location:
Cambridge, UK

Questions & Answers

Please describe your company, your role, and the industry you operate in.
We're a mid-sized Legal Services company based in Cambridge, 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?
Our existing setup was holding us back. We wanted to build a supply chain traceability prototype on a permissioned blockchain before our busy season.
What services did the company provide for your project?
Blockchain 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. One World Coders asked the best questions and had good reviews from past clients.
How clearly did the company understand your requirements and business goals?
They understood our goals quickly, partly because they had worked with Legal Services 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?
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?
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.

Professional team that made a complex project feel manageable

Ethan Thompson / Director | Jul 11, 2026

I would rate this engagement highly on almost every front. The developers were knowledgeable and made a few suggestions that ended up saving us time and money. They were upfront about what was realistic within our budget, which helped us prioritise the right features.

Feedback from our customers has been very positive so far. If you need a team that communicates well and delivers, they are a good choice.

Project summary

We partnered with One World Coders to add an AI chatbot to our support site that answers questions from our help docs. The work covered requirements, design, development, testing and launch support. The project took roughly 7 months from kickoff to launch.

  • Overall Rating 4.5
  • Quality 5.0
  • Schedule 5.0
  • Project Cost 4.0
  • Willing To Refer 5.0
Project Type:
AI & Machine Learning
Project Cost:
Less than $10,000
Project Duration:
Nov 2025 - Jun 2026
Business Type:
Human Resources
Location:
Waterloo, Canada

Questions & Answers

Please describe your company, your role, and the industry you operate in.
Ironwood HR is a Human Resources business in Waterloo, Canada. As Director, I was responsible for this project on our side and the main contact for One World Coders.
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?
Mainly AI & Machine Learning. 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?
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?
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?
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. They are a reliable AI & Machine Learning partner.

Exceeded our expectations on quality and communication

Sam Ngata / Co-Founder | Jul 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. 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. If you need a team that communicates well and delivers, they are a good choice.

Project summary

We hired One World Coders to develop a field-staff app with offline mode that syncs back to our main system. Scope included discovery workshops, development in two-week sprints and a short support period after launch. The project took roughly 5 months from kickoff to launch.

  • Overall Rating 5.0
  • Quality 4.5
  • Schedule 4.5
  • 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 - May 2026
Business Type:
Environmental Services
Location:
Wellington, New Zealand

Questions & Answers

Please describe your company, your role, and the industry you operate in.
Sage Recycling is a Environmental Services business in Wellington, New Zealand. As Co-Founder, I was responsible for this project on our side and the main contact for One World Coders.
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 field-staff app with offline mode that syncs back to our main system.
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?
We compared three or four agencies. One World Coders 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?
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?
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, I would recommend them and we plan to work with them again.

Good work overall, with a few bumps along the way

Rahul Sharma / Head of Digital Transformation | Jun 15, 2026

Overall the project was a success, though it was not without some challenges. They shared working builds regularly, so we could test early and give feedback before things were locked in. Communication was consistent. We had a weekly call, a shared Slack channel and a project board we could check at any time.

The Mobile App Development work has already made a noticeable difference — tasks that used to take hours now take minutes. Estimates on a few features were optimistic and those took longer than planned. Happy to recommend them.

Project summary

Our company worked with One World Coders to develop a field-staff app with offline mode that syncs back to our main system. The project was split into milestones, with a working build shared at the end of each one. We worked together for around 8 months.

  • Overall Rating 3.5
  • Quality 3.5
  • Schedule 3.5
  • Project Cost 3.5
  • Willing To Refer 5.0
Project Type:
Mobile App Development
Project Cost:
$500,000+
Project Duration:
Aug 2025 - Apr 2026
Business Type:
Gaming & Gambling
Location:
Hyderabad, India

Questions & Answers

Please describe your company, your role, and the industry you operate in.
Fairway Games is a Gaming & Gambling business in Hyderabad, India. As Head of Digital Transformation, I was responsible for this project on our side and the main contact for One World Coders.
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?
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?
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?
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.

Capable Web Development team — happy with the end result

Sam Ahmed / Head of Digital | May 25, 2026

Overall the project was a success, though it was not without some challenges. We dealt with the same core team throughout, so we did not have to keep re-explaining things. Even with the time zone difference, responses usually came the same day and we never felt left in the dark. The developers were knowledgeable and made a few suggestions that ended up saving us time and money.

The Web Development work has already made a noticeable difference — tasks that used to take hours now take minutes. Documentation at handover was a bit thin and we had to ask for more detail.

I would recommend One World Coders to anyone looking for a dependable Web Development partner.

Project summary

We engaged One World Coders to redesign and rebuild our company website on a modern stack. 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 3.5
  • Quality 3.5
  • Schedule 4.0
  • Project Cost 3.5
  • Willing To Refer 5.0
Project Type:
Web Development
Project Cost:
$50,000 to $149,999
Project Duration:
Jul 2025 - Apr 2026
Business Type:
Agriculture
Location:
Cardiff, UK

Questions & Answers

Please describe your company, your role, and the industry you operate in.
Horizon Farms Ltd is a Agriculture business in Cardiff, UK. As Head of Digital, I was responsible for this project on our side and the main contact for One World Coders.
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 redesign and rebuild our company website on a modern stack.
What services did the company provide for your project?
End-to-end Web 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 Agriculture 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?
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?
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 would recommend them and we plan to work with them again.

Capable Mobile App Development team — happy with the end result

Harsh Verma / Owner | Mar 07, 2026

Overall the project was a success, though it was not without some challenges. The developers were knowledgeable and made a few suggestions that ended up saving us time and money. They shared working builds regularly, so we could test early and give feedback before things were locked in.

Feedback from our customers has been very positive so far. 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

We partnered with One World Coders 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. The engagement ran for about 6 months.

  • Overall Rating 3.5
  • Quality 3.5
  • Schedule 3.5
  • Project Cost 4.0
  • Willing To Refer 5.0
Project Type:
Mobile App Development
Project Cost:
$10,000 to $49,999
Project Duration:
Jul 2025 - Jan 2026
Business Type:
Education
Location:
Ahmedabad, India

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I'm the Owner at Northgate Academy Pvt Ltd, a Education 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?
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, 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?
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?
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.

Quality work, a little slower than we planned

Lauren Bennett / Chief Digital Officer | Feb 13, 2026

Overall the project was a success, though it was not without some challenges. 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. 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

We hired One World Coders to build a demand forecasting model on top of our sales data. They worked alongside our in-house team, which mostly handled business requirements and testing. Overall it was a 7-month engagement.

  • 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:
$500,000+
Project Duration:
Jun 2025 - Jan 2026
Business Type:
Aerospace & Defense
Location:
Seattle, USA

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I'm the Chief Digital Officer at Oakline Defense Systems, a Aerospace & Defense company based in Seattle, 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 build a demand forecasting model on top of our sales data so they could focus on customers.
What services did the company provide for your project?
Mainly AI & Machine Learning. 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?
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?
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?
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 AI & Machine Learning partner.

Good results, communication improved as the project went on

Darragh Kelly / Co-Founder & CTO | Jan 20, 2026

We got a good result in the end, but the road there had a few bumps. Even with the time zone difference, responses usually came the same day and we never felt left in the dark. Communication was consistent. We had a weekly call, a shared Slack channel and a project board we could check at any time.

Feedback from our customers has been very positive so far. A couple of milestones slipped by a week or so, mostly around testing. I would recommend One World Coders to anyone looking for a dependable Blockchain Development partner.

Project summary

We hired One World Coders to develop and audit smart contracts for a tokenized loyalty program. The project was split into milestones, with a working build shared at the end of each one. 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:
Blockchain Development
Project Cost:
$10,000 to $49,999
Project Duration:
Mar 2025 - Dec 2025
Business Type:
Government & Public Sector
Location:
Galway, Ireland

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I work as Co-Founder & CTO at Silverline Public Services Ltd. We operate in Government & Public Sector and most of our customers are in and around Galway, Ireland.
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 develop and audit smart contracts for a tokenized loyalty program 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?
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?
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?
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.
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