Karmaa Source Pvt Ltd Reviews

Skilled Blockchain Development Team That Understood Our Business

Anna Becker / Director of Technology | Oct 11, 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. Communication was consistent. We had a weekly call, a shared Slack channel and a project board we could check at any time.

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 Karmaa Source Pvt Ltd 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. We worked together for around 3 months.

Overall Rating 4.5
Quality 4.0
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 2026 - Aug 2026
Business Type:: Information Technology
Location:: Hamburg, Germany

Questions & Answers

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

We're a mid-sized Information Technology company based in Hamburg, Germany. I'm the Director of Technology and I oversaw the project from start to finish.

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. Karmaa Source Pvt Ltd 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 Information Technology 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?

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?

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.

Solid Web Development Work With Clear Communication Throughout

Kevin Morgan / CEO | Sep 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. They shared working builds regularly, so we could test early and give feedback before things were locked in.

The Web Development work has already made a noticeable difference — tasks that used to take hours now take minutes.

I would recommend Karmaa Source Pvt Ltd to anyone looking for a dependable Web Development partner.

Project summary

We engaged Karmaa Source Pvt Ltd to build a customer portal where clients can log in, track orders and download invoices. Their team handled planning, development and QA, with our product owner signing off each milestone. The engagement ran for about 8 months.

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

Project Type:: Web Development
Project Cost:: $10,000 to $49,999
Project Duration:: Jan 2026 - Sep 2026
Business Type:: Telecommunications
Location:: Atlanta, USA

Questions & Answers

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

Silverline Networks LLC is a Telecommunications business in Atlanta, USA. As CEO, I was responsible for this project on our side and the main contact for Karmaa Source Pvt 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 build a customer portal where clients can log in, track orders and download invoices so they could focus on customers.

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?

They had relevant experience in Telecommunications 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?

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?

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

Reliable Blockchain Development Partner That Delivered What They Promised

Noah Wilson / CEO | Jul 27, 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. They took the time to understand our business before suggesting anything, which we appreciated after previous agencies jumped straight into building.

We are already seeing better numbers than before the project. Overall, a team we trust and plan to keep working with.

Project summary

We engaged Karmaa Source Pvt Ltd 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. The project took roughly 4 months from kickoff to launch.

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

Project Type:: Blockchain Development
Project Cost:: $10,000 to $49,999
Project Duration:: Feb 2026 - Jun 2026
Business Type:: Government & Public Sector
Location:: Waterloo, Canada

Questions & Answers

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

I'm the CEO at Copper Leaf Civic Solutions Inc, a Government & Public Sector company based in Waterloo, 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?

We needed to build a Web3 dashboard and wallet integration for our platform, and we didn't have the in-house capacity to do it ourselves.

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?

They understood our goals quickly, partly because they had worked with Government & Public Sector 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. 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?

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.

Professional Software Development Team, Smooth Delivery From Start to Finish

Layla Al Nuaimi / CTO | Jul 23, 2026

We were happy with the final result. They shared working builds regularly, so we could test early and give feedback before things were locked in. 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. We had to follow up a few times on smaller bug fixes after launch. If you need a team that communicates well and delivers, they are a good choice.

Project summary

We hired Karmaa Source Pvt Ltd to rebuild an internal order management system that had outgrown its original design. The project was split into milestones, with a working build shared at the end of each one. Overall it was a 3-month engagement.

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

Project Type:: Software Development
Project Cost:: $50,000 to $149,999
Project Duration:: Apr 2026 - Jul 2026
Business Type:: Energy & Utilities
Location:: Sharjah, UAE

Questions & Answers

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

I work as CTO at Blue Harbor Energy. We operate in Energy & Utilities and most of our customers are in and around Sharjah, UAE.

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 an internal order management system that had outgrown its original design 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?

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?

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

Strong Technical Skills and a Very Responsive Mobile App Development Team

Callum Doyle / Owner | Jun 28, 2026

The project went well overall. 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. There were some early misunderstandings on requirements that took a few rounds to sort out. If you need a team that communicates well and delivers, they are a good choice.

Project summary

We partnered with Karmaa Source Pvt Ltd to rebuild our existing mobile app, which had poor reviews and frequent crashes. Scope included discovery workshops, development in two-week sprints and a short support period after launch. Overall it was a 5-month engagement.

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

Project Type:: Mobile App Development
Project Cost:: Less than $10,000
Project Duration:: Dec 2025 - May 2026
Business Type:: Education
Location:: Reading, UK

Questions & Answers

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

We're a mid-sized Education company based in Reading, UK. I'm the Owner 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 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?

We compared three or four agencies. Karmaa Source Pvt 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?

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

Delivered on time and stayed involved after launch

Meera Agarwal / Product Manager | Jun 21, 2026

We were very happy with how this project went. When we changed our minds on a couple of features halfway through, they handled it without fuss and were clear about the impact on cost and timeline. The team asked a lot of questions early on, which felt slow at first but meant there were very few surprises later.

We launched on schedule and have not had any major issues since.

We are already discussing the next phase with them.

Project summary

We engaged Karmaa Source Pvt Ltd to develop a field-staff app with offline mode that syncs back to our main system. 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 5.0
Quality 5.0
Schedule 5.0
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 - Apr 2026
Business Type:: Automotive
Location:: Kolkata, India

Questions & Answers

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

Sage Auto Group is a Automotive business in Kolkata, India. As Product Manager, I was responsible for this project on our side and the main contact for Karmaa Source Pvt Ltd.

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?

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 Automotive and their proposal was the clearest of the ones we received.