Fastdev

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Details

Founded:: 2007
Hourly Rates:: Undisclosed
Employees:: 50 - 249
Ratings:: 4.4 8 Reviews

Industries Served

Nonprofit & NGO Fashion & Apparel Media & Entertainment Legal Services Financial Services Real Estate Human Resources

Where We Specialize

26% UI/UX

UI/UX 26%

Web Design 17%

AI Development 16%

Bot Development 15%

Web Development 14%

Mobile App Development 7%

IoT Development 5%

Industry Expertise

Logistics40% SaaS36% Entertainment24%

Typical Project Size

41% Enterprise

38% Midmarket Business

21% Small Business

About

Fastdev is a technology company founded in 2007. The company's main offerings are Custom Software Development. With 50 - 249 people on staff, Fastdev can take on projects of varying size. Their home base is Stockholm, Sweden. This profile is a starting point — reach out to Fastdev directly to discuss project specifics.

Fastdev Reviews

4.4 8 Reviews

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Easy to work with and very transparent on timelines and cost

Jack Kelly / Director of Technology | Sep 13, 2026

I would rate this engagement highly on almost every front. Communication was consistent. We had a weekly call, a shared Slack channel and a project board we could check at any time. The developers were knowledgeable and made a few suggestions that ended up saving us time and money. 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 would definitely work with them again.

Project summary

Our company worked with Fastdev to rebuild our existing mobile app, which had poor reviews and frequent crashes. The project was split into milestones, with a working build shared at the end of each one. The project took roughly 6 months from kickoff to launch.

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

Project Type:: Mobile App Development
Project Cost:: $500,000+
Project Duration:: Jan 2026 - Jul 2026
Business Type:: Nonprofit & NGO
Location:: Melbourne, Australia

Questions & Answers

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

I'm the Director of Technology at Copper Leaf Foundation Pty Ltd, a Nonprofit & NGO company based in Melbourne, Australia. 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 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?

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?

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?

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 Mobile App Development partner.

Would happily work with them again

Raj Chen / CEO | Jun 05, 2026

Fastdev did good work for us, and we would use them again. They took the time to understand our business before suggesting anything, which we appreciated after previous agencies jumped straight into building. 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. Estimates on a few features were optimistic and those took longer than planned. I would recommend Fastdev to anyone looking for a dependable UI/UX Design partner.

Project summary

Our company worked with Fastdev to run user research and create new designs for our mobile app. They also took care of integrations with a couple of third-party tools we already used. We worked together for around 3 months.

Overall Rating 4.0
Quality 4.0
Schedule 3.5
Project Cost 4.0
Willing To Refer 5.0

Project Type:: UI/UX Design
Project Cost:: $10,000 to $49,999
Project Duration:: Jan 2026 - Apr 2026
Business Type:: Fashion & Apparel
Location:: Vancouver, Canada

Questions & Answers

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

I work as CEO at Keystone Clothing. We operate in Fashion & Apparel and most of our customers are in and around Vancouver, Canada.

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 run user research and create new designs for our mobile app so they could focus on customers.

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. Fastdev asked the best questions and had good reviews from past clients.

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?

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.

Exceeded our expectations on quality and communication

Emily Walker / Program Manager | Apr 28, 2026

The project went well overall. Their project manager kept things organised and was quick to flag anything that might affect the timeline. When we changed our minds on a couple of features halfway through, they handled it without fuss and were clear about the impact on cost and timeline.

The result looks great and performs well, and our internal team found it easy to take over. Documentation at handover was a bit thin and we had to ask for more detail. We would definitely work with them again.

Project summary

We engaged Fastdev to connect our equipment to a cloud dashboard so we could monitor it remotely. They worked alongside our in-house team, which mostly handled business requirements and testing. Overall it was a 4-month engagement.

Overall Rating 4.0
Quality 4.5
Schedule 4.5
Project Cost 3.5
Willing To Refer 5.0

Project Type:: IoT Development
Project Cost:: $500,000+
Project Duration:: Dec 2025 - Apr 2026
Business Type:: Media & Entertainment
Location:: Cardiff, UK

Questions & Answers

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

I work as Program Manager at Lakeshore Studios Ltd. We operate in Media & Entertainment and most of our customers are in and around Cardiff, 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 connect our equipment to a cloud dashboard so we could monitor it remotely so they could focus on customers.

What services did the company provide for your project?

IoT Development, plus QA and some consulting on how to structure the project.

Why did you choose this company over other providers you considered?

They had relevant experience in Media & Entertainment and their proposal was the clearest of the ones we received.

How clearly did the company understand your requirements and business goals?

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?

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?

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.

Skilled AI & Machine Learning Team That Understood Our Business

Aoife O'Connor / IT Director | Mar 27, 2026

Honestly, this was one of the smoothest projects we have run with an outside team. 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 are already seeing better numbers than before the project. Happy to recommend them.

Project summary

We partnered with Fastdev to build a demand forecasting model on top of our sales data. Their team handled planning, development and QA, with our product owner signing off each milestone. The project took roughly 8 months from kickoff to launch.

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

Project Type:: AI & Machine Learning
Project Cost:: $500,000+
Project Duration:: May 2025 - Jan 2026
Business Type:: Legal Services
Location:: Galway, Ireland

Questions & Answers

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

We're a mid-sized Legal Services company based in Galway, Ireland. I'm the IT 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 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, including planning, development, testing and launch support.

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?

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?

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?

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 AI & Machine Learning partner.

Strong Technical Skills and a Very Responsive Web Development Team

Mitch O'Brien / Co-Founder | Mar 24, 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.

Feedback from our customers has been very positive so far. Overall, a team we trust and plan to keep working with.

Project summary

We partnered with Fastdev to rebuild a slow, outdated web app and move it to a new framework. Scope included discovery workshops, development in two-week sprints and a short support period after launch. We worked together for around 8 months.

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

Project Type:: Web Development
Project Cost:: $50,000 to $149,999
Project Duration:: Jun 2025 - Feb 2026
Business Type:: Financial Services
Location:: Melbourne, Australia

Questions & Answers

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

I work as Co-Founder at Crestview Wealth. We operate in Financial Services and most of our customers are in and around Melbourne, Australia.

What specific problem or business challenge led you to hire this company?

Our existing setup was holding us back. We wanted to rebuild a slow, outdated web app and move it to a new framework before our busy season.

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. Fastdev 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?

Organised and transparent. Their project manager kept the project on track and flagged risks early.

Did the company deliver the project on time and within your expected budget?

It was delivered on time, and the final invoice matched the original estimate.

What tangible results or business impact have you seen since the project was completed?

Customer feedback has been positive, and we have seen better engagement since going live.

What did you like most about working with this company?

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

Honest advice and solid execution

Kavya Verma / Head of Engineering | Mar 03, 2026

Fastdev 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. Communication was consistent. We had a weekly call, a shared Slack channel and a project board we could check at any time.

Since launch, everything has been stable and our team has adapted to it quickly. We would definitely work with them again.

Project summary

Fastdev was brought in to build iOS and Android apps for our customers, including booking, payments and push notifications. They worked alongside our in-house team, which mostly handled business requirements and testing. We worked together for around 7 months.

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

Project Type:: Mobile App Development
Project Cost:: $150,000 to $499,999
Project Duration:: Jun 2025 - Jan 2026
Business Type:: Real Estate
Location:: Jaipur, India

Questions & Answers

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

We're a mid-sized Real Estate company based in Jaipur, India. I'm the Head of Engineering 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 build iOS and Android apps for our customers, including booking, payments and push notifications so they could focus on customers.