CoboltForge GbR

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Details

Founded:
2011
Hourly Rates:
$25 - $49 / hr
Employees:
2 - 9
Ratings:
4.3 9 Reviews

Industries Served

Advertising & Marketing Media & Entertainment Manufacturing Insurance Real Estate Legal Services Travel & Hospitality Government & Public Sector

Where We Specialize

35% Mobile App Development
Mobile App Development 35%
Virtual Reality 24%
UI/UX 24%
Web Development 5%
Bot Development 4%
AI Development 4%
Web Design 4%

Industry Expertise

Manufacturing100%

Typical Project Size

56% Small Business
25% Enterprise
19% Midmarket Business

About

CoboltForge GbR works with clients to plan, build, and ship digital products. CoboltForge GbR focuses on Mobile App Development and UI/UX Design. Its team includes 2 - 9 specialists working across design, development, and delivery. Typical hourly rates run around $25 - $49 / hr/hr. Their home base is Berlin, Germany. Overall, CoboltForge GbR is one of the options worth shortlisting for a technology project.

CoboltForge GbR Reviews

4.3 9 Reviews
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CoboltForge GbR Delivered a Quality UI/UX Design Solution on Time

Hannah Harding / Product Manager | Jun 10, 2026

Our experience with CoboltForge GbR was really positive from start to finish. 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.

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 CoboltForge GbR to build a design system so our product looked consistent across screens. Scope included discovery workshops, development in two-week sprints and a short support period after launch. The engagement ran for about 9 months.

  • Overall Rating 5.0
  • Quality 4.5
  • Schedule 5.0
  • Project Cost 5.0
  • Willing To Refer 5.0
Project Type:
UI/UX Design
Project Cost:
$150,000 to $499,999
Project Duration:
Jul 2025 - Apr 2026
Business Type:
Advertising & Marketing
Location:
Reading, UK

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I'm the Product Manager at Nimbus Creative Ltd, a Advertising & Marketing company based in Reading, 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 build a design system so our product looked consistent across screens before our busy season.
What services did the company provide for your project?
Mainly UI/UX Design. 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. CoboltForge GbR 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. 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?
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 Web Development Team

Lucy Evans / CTO | Jun 01, 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. 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. Happy to recommend them.

Project summary

We hired CoboltForge GbR to rebuild a slow, outdated web app and move it to a new framework. They also took care of integrations with a couple of third-party tools we already used. The project took roughly 2 months from kickoff to launch.

  • Overall Rating 4.5
  • Quality 4.5
  • Schedule 4.0
  • Project Cost 4.5
  • Willing To Refer 5.0
Project Type:
Web Development
Project Cost:
$50,000 to $149,999
Project Duration:
Mar 2026 - May 2026
Business Type:
Media & Entertainment
Location:
Nottingham, UK

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I work as CTO at Bluepeak Media Ltd. We operate in Media & Entertainment and most of our customers are in and around Nottingham, UK.
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 a slow, outdated web app and move it to a new framework so they could focus on customers.
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?
We compared three or four agencies. CoboltForge GbR 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 Media & Entertainment 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?
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?
Definitely. We have already started talking about the next phase.

Good work overall, with a few bumps along the way

Andre Ramirez / Co-Founder | Apr 23, 2026

We got a good result in the end, but the road there had a few bumps. Communication was consistent. We had a weekly call, a shared Slack channel and a project board we could check at any time. They were upfront about what was realistic within our budget, which helped us prioritise the right features.

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. Happy to recommend them.

Project summary

We engaged CoboltForge GbR to add an AI chatbot to our support site that answers questions from our help docs. The project was split into milestones, with a working build shared at the end of each one. We worked together for around 5 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:
$150,000 to $499,999
Project Duration:
Oct 2025 - Mar 2026
Business Type:
Manufacturing
Location:
Phoenix, USA

Questions & Answers

Please describe your company, your role, and the industry you operate in.
Brightpath Fabrication LLC is a Manufacturing business in Phoenix, USA. As Co-Founder, I was responsible for this project on our side and the main contact for CoboltForge GbR.
What specific problem or business challenge led you to hire this company?
Our existing setup was holding us back. We wanted to add an AI chatbot to our support site that answers questions from our help docs before our busy season.
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?
We compared three or four agencies. CoboltForge GbR 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 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?
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.

Skilled Mobile App Development Team That Understood Our Business

Dan Nguyen / Senior Product Manager | Apr 06, 2026

The project went well overall. 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. 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.

I would recommend CoboltForge GbR to anyone looking for a dependable Mobile App Development partner.

Project summary

We partnered with CoboltForge GbR to rebuild our existing mobile app, which had poor reviews and frequent crashes. Their team handled planning, development and QA, with our product owner signing off each milestone. We worked together for around 5 months.

  • Overall Rating 4.0
  • Quality 4.0
  • Schedule 4.0
  • Project Cost 4.0
  • Willing To Refer 5.0
Project Type:
Mobile App Development
Project Cost:
$500,000+
Project Duration:
Sep 2025 - Feb 2026
Business Type:
Insurance
Location:
Boston, USA

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I work as Senior Product Manager at Copper Leaf Cover. We operate in Insurance and most of our customers are in and around Boston, USA.
What specific problem or business challenge led you to hire this company?
Our existing setup was holding us back. We wanted to rebuild our existing mobile app, which had poor reviews and frequent crashes 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?
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?
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?
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.

Would happily work with them again

Sneha Joshi / Co-Founder | Apr 04, 2026

CoboltForge GbR did an excellent job for us. 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 dealt with the same core team throughout, so we did not have to keep re-explaining things.

It has made a real difference to how our team works day to day. If you need a team that communicates well and delivers, they are a good choice.

Project summary

We partnered with CoboltForge GbR to develop a field-staff app with offline mode that syncs back to our main system. They worked alongside our in-house team, which mostly handled business requirements and testing. The engagement ran for about 9 months.

  • Overall Rating 4.5
  • Quality 4.5
  • Schedule 4.5
  • Project Cost 4.0
  • Willing To Refer 5.0
Project Type:
Mobile App Development
Project Cost:
$50,000 to $149,999
Project Duration:
May 2025 - Feb 2026
Business Type:
Insurance
Location:
Pune, India

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I work as Co-Founder at Copper Leaf Insurance. We operate in Insurance and most of our customers are in and around Pune, India.
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?
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?
Yes. The only extra cost came from features we added ourselves, and they quoted those fairly.
What tangible results or business impact have you seen since the project was completed?
We can now handle more volume without adding staff, which was the main goal.
What did you like most about working with this company?
Their attention to detail and the quality of the final product.
Would you recommend this company to others, and would you work with them again?
Yes. They are a reliable Mobile App Development partner.

Strong Technical Skills and a Very Responsive Mobile App Development Team

Callum Turner / Director | Apr 03, 2026

CoboltForge GbR did an excellent job for us. 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. Even with the time zone difference, responses usually came the same day and we never felt left in the dark.

The result looks great and performs well, and our internal team found it easy to take over. We are already discussing the next phase with them.

Project summary

CoboltForge GbR was brought in to build iOS and Android apps for our customers, including booking, payments and push notifications. Their team handled planning, development and QA, with our product owner signing off each milestone. We worked together for around 7 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:
Jul 2025 - Feb 2026
Business Type:
Real Estate
Location:
Edinburgh, UK

Questions & Answers

Please describe your company, your role, and the industry you operate in.
We're a mid-sized Real Estate company based in Edinburgh, UK. I'm the Director 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 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?
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?
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?
How easy they were to work with. They were responsive, honest and genuinely interested in our success.
Would you recommend this company to others, and would you work with them again?
Definitely. We have already started talking about the next phase.

Solid AI & Machine Learning Work With Clear Communication Throughout

Noah Campbell / Co-Founder | Mar 17, 2026

Overall we had a good experience working with CoboltForge GbR. 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.

We launched on schedule and have not had any major issues since. Estimates on a few features were optimistic and those took longer than planned. Overall, a team we trust and plan to keep working with.

Project summary

We partnered with CoboltForge GbR to build a demand forecasting model on top of our sales data. The work covered requirements, design, development, testing and launch support. The project took roughly 8 months from kickoff to launch.

  • Overall Rating 4.0
  • Quality 4.0
  • Schedule 3.5
  • Project Cost 4.0
  • Willing To Refer 5.0
Project Type:
AI & Machine Learning
Project Cost:
Less than $10,000
Project Duration:
May 2025 - Jan 2026
Business Type:
Legal Services
Location:
Ottawa, Canada

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I work as Co-Founder at Clearfield Law Group Inc. We operate in Legal Services and most of our customers are in and around Ottawa, Canada.
What specific problem or business challenge led you to hire this company?
Our existing setup was holding us back. We wanted to build a demand forecasting model on top of our sales data before our busy season.
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?
They had relevant experience in Legal Services 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?
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.

They listened, asked the right questions, and delivered

Jason Wallace / Program Manager | Mar 07, 2026

Our experience with CoboltForge GbR was really positive from start to finish. 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. Their project manager kept things organised and was quick to flag anything that might affect the timeline.

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 hired CoboltForge GbR to redesign and rebuild our company website on a modern stack. The work covered requirements, design, development, testing and launch support. The engagement ran for about 6 months.

  • Overall Rating 4.5
  • Quality 4.0
  • Schedule 4.5
  • Project Cost 4.5
  • Willing To Refer 5.0
Project Type:
Web Development
Project Cost:
$500,000+
Project Duration:
Jun 2025 - Dec 2025
Business Type:
Travel & Hospitality
Location:
San Jose, USA

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I'm the Program Manager at Evergreen Hospitality LLC, a Travel & Hospitality company based in San Jose, 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 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?
Web Development, including planning, development, testing and launch support.
Why did you choose this company over other providers you considered?
A colleague recommended them, and our first calls confirmed they understood what we needed.
How clearly did the company understand your requirements and business goals?
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. The only extra cost came from features we added ourselves, and they quoted those fairly.
What tangible results or business impact have you seen since the project was completed?
We can now handle more volume without adding staff, which was the main goal.
What did you like most about working with this company?
Their attention to detail and the quality of the final product.
Would you recommend this company to others, and would you work with them again?
Yes. They are a reliable Web Development partner.

Solid delivery, though timelines needed some pushing

Mark Coleman / Senior Engineering Manager | Jan 20, 2026

Overall the project was a success, though it was not without some challenges. 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 dealt with the same core team throughout, so we did not have to keep re-explaining things.

Since launch, everything has been stable and our team has adapted to it quickly. Estimates on a few features were optimistic and those took longer than planned. We are already discussing the next phase with them.

Project summary

CoboltForge GbR was brought in to run user research and create new designs for our mobile app. Scope included discovery workshops, development in two-week sprints and a short support period after launch. The engagement ran for about 3 months.

  • Overall Rating 3.5
  • Quality 3.5
  • Schedule 3.5
  • Project Cost 3.5
  • Willing To Refer 5.0
Project Type:
UI/UX Design
Project Cost:
$500,000+
Project Duration:
Sep 2025 - Dec 2025
Business Type:
Government & Public Sector
Location:
San Jose, USA

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I work as Senior Engineering Manager at Maple Council Services LLC. We operate in Government & Public Sector 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 run user research and create new designs for our mobile app.
What services did the company provide for your project?
Mainly UI/UX Design. 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?
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?
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. They are a reliable UI/UX Design partner.
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