Yojji LTD

Visit Website Write a Review Claim this Company

Details

Founded:
2017
Hourly Rates:
$25 - $49 / hr
Employees:
50 - 249
Ratings:
4.4 8 Reviews

Industries Served

Real Estate Gaming & Gambling Telecommunications Construction Human Resources Manufacturing

Where We Specialize

12% Web Development
Web Development 12%
Blockchain Development 12%
AI Development 12%
iPhone 12%
UI/UX 12%
Bot Development 11%
Web Design 9%
Mobile App Development 6%
Unity 3D Game Development 5%
Virtual Reality 4%
Wallet Development 4%
Game Development 1%

Industry Expertise

Travel85% Hospitality15%

Typical Project Size

48% Midmarket Business
46% Small Business
6% Enterprise

About

Yojji LTD works with clients to plan, build, and ship digital products. Yojji LTD focuses on Mobile App Development. Its team includes 50 - 249 specialists working across design, development, and delivery. Projects are generally billed around $25 - $49 / hr/hr. Clients have rated Yojji LTD 5.0 out of 5 in 12 reviews. The team is based in Warszawa, Poland. These details offer a useful starting point when evaluating Yojji LTD.

Yojji LTD Reviews

4.4 8 Reviews
Submit Review

Delivered on time and stayed involved after launch

Anna Weber / Director | Oct 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. 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.

The result looks great and performs well, and our internal team found it easy to take over.

Happy to recommend them.

Project summary

We hired Yojji LTD to rebuild a slow, outdated web app and move it to a new framework.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 6 months.

  • Overall Rating 5.0
  • Quality 4.5
  • Schedule 5.0
  • Project Cost 5.0
  • Willing To Refer 5.0
Project Type:
Web Development
Project Cost:
Less than $10,000
Project Duration:
Mar 2026 - Sep 2026
Business Type:
Real Estate
Location:
Munich, Germany

Questions & Answers

Please describe your company, your role, and the industry you operate in.
Nimbus Realty GmbH is a Real Estate business in Munich, Germany. As Director, I was responsible for this project on our side and the main contact for Yojji LTD.
What specific problem or business challenge led you to hire this company?
We needed to rebuild a slow, outdated web app and move it to a new framework, and we didn't have the in-house capacity to do it ourselves.
What services did the company provide for your project?
Web Development, plus QA and some consulting on how to structure the project.
Why did you choose this company over other providers you considered?
We compared three or four agencies. Yojji LTD 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?
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?
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.

Quality work, a little slower than we planned

Charlotte Edwards / Co-Founder | Aug 18, 2026

We got a good result in the end, but the road there had a few bumps. Their project manager kept things organised and was quick to flag anything that might affect the timeline. The team asked a lot of questions early on, which felt slow at first but meant there were very few surprises later.

Feedback from our customers has been very positive so far. Estimates on a few features were optimistic and those took longer than planned. We would definitely work with them again.

Project summary

We engaged Yojji LTD to build a supply chain traceability prototype on a permissioned blockchain. The work covered requirements, design, development, testing and launch support. The engagement ran for about 9 months.

  • Overall Rating 3.5
  • Quality 4.0
  • 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:
Sep 2025 - Jun 2026
Business Type:
Gaming & Gambling
Location:
Edinburgh, UK

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I'm the Co-Founder at Swift Gaming Ltd, a Gaming & Gambling company based in Edinburgh, UK. 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 supply chain traceability prototype on a permissioned blockchain 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?
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?
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. The only extra cost came from features we added ourselves, and they quoted those fairly.
What tangible results or business impact have you seen since the project was completed?
It is still early, but the numbers are trending in the right direction and the system has been stable.
What did you like most about working with this company?
How easy they were to work with. They were responsive, honest and genuinely interested in our success.
Would you recommend this company to others, and would you work with them again?
Yes, I've already recommended them to a couple of people I know.

Good results, communication improved as the project went on

Ryan Nguyen / Engineering Manager | Jul 28, 2026

We got a good result in the end, but the road there had a few bumps. 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. They shared working builds regularly, so we could test early and give feedback before things were locked in.

It has made a real difference to how our team works day to day. We had to follow up a few times on smaller bug fixes after launch. We would definitely work with them again.

Project summary

Yojji LTD was brought in to build a supply chain traceability prototype on a permissioned blockchain. They worked alongside our in-house team, which mostly handled business requirements and testing. The project took roughly 5 months from kickoff to launch.

  • Overall Rating 3.5
  • Quality 4.0
  • Schedule 3.5
  • Project Cost 3.5
  • Willing To Refer 5.0
Project Type:
Blockchain Development
Project Cost:
$50,000 to $149,999
Project Duration:
Jan 2026 - Jun 2026
Business Type:
Telecommunications
Location:
San Jose, USA

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I work as Engineering Manager at Copper Leaf Networks LLC. We operate in Telecommunications and most of our customers are in and around San Jose, USA.
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 supply chain traceability prototype on a permissioned blockchain.
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?
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?
We can now handle more volume without adding staff, which was the main goal.
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.

Solid AI & Machine Learning Work With Clear Communication Throughout

Tom Holmes / Marketing Director | Jun 12, 2026

Yojji LTD did an excellent job for us. 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. 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. Happy to recommend them.

Project summary

We hired Yojji LTD to automate document data extraction that our team was doing by hand. 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 4.5
  • Quality 5.0
  • Schedule 4.5
  • Project Cost 4.5
  • Willing To Refer 5.0
Project Type:
AI & Machine Learning
Project Cost:
$50,000 to $149,999
Project Duration:
Aug 2025 - May 2026
Business Type:
Real Estate
Location:
Cardiff, UK

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I'm the Marketing Director at Blue Harbor Properties, a Real Estate company based in Cardiff, UK. 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 automate document data extraction that our team was doing by hand before our busy season.
What services did the company provide for your project?
End-to-end AI & Machine Learning — 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?
How easy they were to work with. They were responsive, honest and genuinely interested in our success.
Would you recommend this company to others, and would you work with them again?
Yes, I've already recommended them to a couple of people I know.

Easy to work with and very transparent on timelines and cost

Tom Hughes / Operations Manager | May 22, 2026

Overall we had a good experience working with Yojji LTD. 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. 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. Documentation at handover was a bit thin and we had to ask for more detail. I would recommend Yojji LTD to anyone looking for a dependable Web Development partner.

Project summary

We partnered with Yojji LTD to redesign and rebuild our company website on a modern stack. Scope included discovery workshops, development in two-week sprints and a short support period after launch. We worked together for around 9 months.

  • Overall Rating 4.0
  • Quality 4.5
  • Schedule 4.0
  • Project Cost 4.0
  • Willing To Refer 5.0
Project Type:
Web Development
Project Cost:
$50,000 to $149,999
Project Duration:
Jul 2025 - Apr 2026
Business Type:
Gaming & Gambling
Location:
Manchester, UK

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I work as Operations Manager at Greenfield Play. We operate in Gaming & Gambling and most of our customers are in and around Manchester, UK.
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?
Mainly Web 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?
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?
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?
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.

Solid Mobile App Development Work With Clear Communication Throughout

Maya Campbell / Director | Mar 07, 2026

Our experience with Yojji LTD was really positive from start to finish. 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. The developers were knowledgeable and made a few suggestions that ended up saving us time and money.

Since launch, everything has been stable and our team has adapted to it quickly.

We are already discussing the next phase with them.

Project summary

We hired Yojji LTD 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. We worked together for around 9 months.

  • Overall Rating 5.0
  • Quality 5.0
  • Schedule 5.0
  • Project Cost 5.0
  • Willing To Refer 5.0
Project Type:
Mobile App Development
Project Cost:
$10,000 to $49,999
Project Duration:
Apr 2025 - Jan 2026
Business Type:
Construction
Location:
Ottawa, Canada

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I'm the Director at Trueline Construction Inc, a Construction 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 team was spending too much time on manual work. The goal was to develop a field-staff app with offline mode that syncs back to our main system so they could focus on customers.
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?
They had relevant experience in Construction 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?
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?
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. They are a reliable Mobile App Development partner.

Exceeded our expectations on quality and communication

Sarah Wilson / VP of Engineering | Feb 26, 2026

Honestly, this was one of the smoothest projects we have run with an outside team. We dealt with the same core team throughout, so we did not have to keep re-explaining things. 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. They took the time to understand our business before suggesting anything, which we appreciated after previous agencies jumped straight into building.

Since launch, everything has been stable and our team has adapted to it quickly.

We would definitely work with them again.

Project summary

We engaged Yojji LTD to rebuild our existing mobile app, which had poor reviews and frequent crashes. The work covered requirements, design, development, testing and launch support. Overall it was a 6-month engagement.

  • Overall Rating 4.5
  • Quality 4.5
  • Schedule 4.5
  • Project Cost 4.5
  • Willing To Refer 5.0
Project Type:
Mobile App Development
Project Cost:
$500,000+
Project Duration:
Jul 2025 - Jan 2026
Business Type:
Human Resources
Location:
Montreal, Canada

Questions & Answers

Please describe your company, your role, and the industry you operate in.
Beacon Talent Inc is a Human Resources business in Montreal, Canada. As VP of Engineering, I was responsible for this project on our side and the main contact for Yojji LTD.
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, 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?
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?
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.

Skilled Blockchain Development Team That Understood Our Business

Arjun Agarwal / Director of Technology | Jan 19, 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. They were upfront about what was realistic within our budget, which helped us prioritise the right features. 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.

If you need a team that communicates well and delivers, they are a good choice.

Project summary

Yojji LTD was brought in to develop and audit smart contracts for a tokenized loyalty program. They worked alongside our in-house team, which mostly handled business requirements and testing. The project took roughly 8 months from kickoff to launch.

  • Overall Rating 5.0
  • Quality 5.0
  • Schedule 5.0
  • Project Cost 5.0
  • Willing To Refer 5.0
Project Type:
Blockchain Development
Project Cost:
$50,000 to $149,999
Project Duration:
May 2025 - Jan 2026
Business Type:
Manufacturing
Location:
Ahmedabad, India

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I work as Director of Technology at Lumen Industries Pvt Ltd. We operate in Manufacturing and most of our customers are in and around Ahmedabad, India.
What specific problem or business challenge led you to hire this company?
We needed to develop and audit smart contracts for a tokenized loyalty program, and we didn't have the in-house capacity to do it ourselves.
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. Yojji LTD 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?
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?
Our team saves several hours a week, and we have had very few issues since launch.
What did you like most about working with this company?
How easy they were to work with. They were responsive, honest and genuinely interested in our success.
Would you recommend this company to others, and would you work with them again?
Yes. They are a reliable Blockchain Development partner.
Get Listed