appDev

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Details

Founded:
2015
Hourly Rates:
Undisclosed
Employees:
50 - 249
Ratings:
4.4 9 Reviews

Industries Served

Energy & Utilities Legal Services Education Fashion & Apparel Healthcare Information Technology

Where We Specialize

13% Progressive Web App
Progressive Web App 13%
Web Development 12%
Mobile App Development 11%
Testing Services 11%
AI Development 11%
Salesforce Development 11%
Metaverse Development 10%
Implementation Services 8%
iPhone 8%
Web Design 3%
Web3 2%

Industry Expertise

Retail73% Logistics27%

Typical Project Size

41% Midmarket Business
31% Enterprise
28% Small Business

About

appDev is a software development company that turns ideas into working products. Their core services include Mobile App Development. The company operates with a team of 50 - 249 professionals. They typically take on projects starting at $25,000+. Clients have rated appDev 5.0 out of 5 in 2 reviews. appDev operates out of Frankfurt am Main, Germany. These details offer a useful starting point when evaluating appDev.

appDev Reviews

4.4 9 Reviews
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Professional Quality Assurance & Testing Team, Smooth Delivery From Start to Finish

Brandon Miller / IT Director | Oct 10, 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. Even with the time zone difference, responses usually came the same day and we never felt left in the dark. The team asked a lot of questions early on, which felt slow at first but meant there were very few surprises later.

The result looks great and performs well, and our internal team found it easy to take over. Overall, a team we trust and plan to keep working with.

Project summary

Our company worked with appDev to run performance and load testing ahead of a big launch. Their team handled planning, development and QA, with our product owner signing off each milestone. The engagement ran for about 9 months.

  • Overall Rating 5.0
  • Quality 5.0
  • Schedule 5.0
  • Project Cost 5.0
  • Willing To Refer 5.0
Project Type:
Quality Assurance & Testing
Project Cost:
$500,000+
Project Duration:
Nov 2025 - Aug 2026
Business Type:
Energy & Utilities
Location:
Charlotte, USA

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I work as IT Director at Cobalt Solar LLC. We operate in Energy & Utilities and most of our customers are in and around Charlotte, 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 performance and load testing ahead of a big launch.
What services did the company provide for your project?
End-to-end Quality Assurance & Testing — 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?
They understood our goals quickly, partly because they had worked with Energy & Utilities 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?
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 Quality Assurance & Testing partner.

Great team to work with — professional, responsive and reliable

Noah Roy / Senior Engineering Manager | Sep 30, 2026

The project went well overall. 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. They shared working builds regularly, so we could test early and give feedback before things were locked in.

Since launch, everything has been stable and our team has adapted to it quickly. We had to follow up a few times on smaller bug fixes after launch. Happy to recommend them.

Project summary

We partnered with appDev to take over manual and regression testing before each release. 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 4.0
  • Schedule 4.0
  • Project Cost 4.0
  • Willing To Refer 5.0
Project Type:
Quality Assurance & Testing
Project Cost:
$500,000+
Project Duration:
Mar 2026 - Aug 2026
Business Type:
Legal Services
Location:
Calgary, Canada

Questions & Answers

Please describe your company, your role, and the industry you operate in.
We're a mid-sized Legal Services company based in Calgary, Canada. I'm the Senior Engineering Manager 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 take over manual and regression testing before each release before our busy season.
What services did the company provide for your project?
Quality Assurance & Testing, 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?
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?
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?
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 Quality Assurance & Testing partner.

Good work overall, with a few bumps along the way

Liam Wilson / Director of IT | Aug 20, 2026

We got a good result in the end, but the road there had a few bumps. 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.

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.

I would recommend appDev to anyone looking for a dependable CRM Development partner.

Project summary

We partnered with appDev to customize our CRM and connect it to our website and billing system. 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 3.5
  • Schedule 3.5
  • Project Cost 3.5
  • Willing To Refer 5.0
Project Type:
CRM Development
Project Cost:
$50,000 to $149,999
Project Duration:
Jan 2026 - Jun 2026
Business Type:
Legal Services
Location:
Ottawa, Canada

Questions & Answers

Please describe your company, your role, and the industry you operate in.
We're a mid-sized Legal Services company based in Ottawa, Canada. I'm the Director of IT 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 customize our CRM and connect it to our website and billing system before our busy season.
What services did the company provide for your project?
End-to-end CRM 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?
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. 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.

Professional team that made a complex project feel manageable

Amy Hughes / CEO | Jul 14, 2026

appDev 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. 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 launched on schedule and have not had any major issues since. We had to follow up a few times on smaller bug fixes after launch. We would definitely work with them again.

Project summary

We hired appDev to set up automated testing for our web application. The work covered requirements, design, development, testing and launch support. The project took roughly 4 months from kickoff to launch.

  • Overall Rating 4.0
  • Quality 4.0
  • Schedule 4.5
  • Project Cost 4.0
  • Willing To Refer 5.0
Project Type:
Quality Assurance & Testing
Project Cost:
$10,000 to $49,999
Project Duration:
Mar 2026 - Jun 2026
Business Type:
Education
Location:
Birmingham, UK

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I work as CEO at Vertex EdTech Ltd. We operate in Education and most of our customers are in and around Birmingham, UK.
What specific problem or business challenge led you to hire this company?
Our existing setup was holding us back. We wanted to set up automated testing for our web application before our busy season.
What services did the company provide for your project?
End-to-end Quality Assurance & Testing — 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?
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?
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?
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 IT Consulting Team, Smooth Delivery From Start to Finish

Lauren Johnson / Founder & CEO | Jun 24, 2026

appDev did an excellent job for us. Even with the time zone difference, responses usually came the same day and we never felt left in the dark. 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 are already seeing better numbers than before the project.

We are already discussing the next phase with them.

Project summary

appDev was brought in to help us choose and plan the rollout of a new core system. The project was split into milestones, with a working build shared at the end of each one. The engagement ran for about 2 months.

  • Overall Rating 5.0
  • Quality 5.0
  • Schedule 5.0
  • Project Cost 4.5
  • Willing To Refer 5.0
Project Type:
IT Consulting
Project Cost:
Less than $10,000
Project Duration:
Mar 2026 - May 2026
Business Type:
Fashion & Apparel
Location:
Minneapolis, USA

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I'm the Founder & CEO at Cobalt Wear, a Fashion & Apparel company based in Minneapolis, 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 needed to help us choose and plan the rollout of a new core system, and we didn't have the in-house capacity to do it ourselves.
What services did the company provide for your project?
End-to-end IT Consulting — 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?
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?
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've already recommended them to a couple of people I know.

appDev Delivered a Quality AI & Machine Learning Solution on Time

Zoe Martin / CEO | Apr 28, 2026

Honestly, this was one of the smoothest projects we have run with an outside team. 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. 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.

It has made a real difference to how our team works day to day. We would definitely work with them again.

Project summary

appDev was brought in 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. The engagement ran for about 2 months.

  • Overall Rating 4.5
  • Quality 4.0
  • Schedule 4.5
  • Project Cost 4.5
  • Willing To Refer 5.0
Project Type:
AI & Machine Learning
Project Cost:
$10,000 to $49,999
Project Duration:
Dec 2025 - Feb 2026
Business Type:
Energy & Utilities
Location:
Adelaide, Australia

Questions & Answers

Please describe your company, your role, and the industry you operate in.
Evergreen Power Pty Ltd is a Energy & Utilities business in Adelaide, Australia. As CEO, I was responsible for this project on our side and the main contact for appDev.
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?
AI & Machine Learning, including planning, development, testing and launch support.
Why did you choose this company over other providers you considered?
We compared three or four agencies. appDev 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?
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?
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?
Definitely. We have already started talking about the next phase.

Would happily work with them again

Ashley Foster / Managing Director | Apr 28, 2026

appDev did an excellent job for us. Even with the time zone difference, responses usually came the same day and we never felt left in the dark. The team asked a lot of questions early on, which felt slow at first but meant there were very few surprises later. They took the time to understand our business before suggesting anything, which we appreciated after previous agencies jumped straight into building.

The result looks great and performs well, and our internal team found it easy to take over. I would recommend appDev to anyone looking for a dependable IT Consulting partner.

Project summary

Our company worked with appDev to help us choose and plan the rollout of a new core system. They worked alongside our in-house team, which mostly handled business requirements and testing. The project took roughly 3 months from kickoff to launch.

  • Overall Rating 4.5
  • Quality 4.5
  • Schedule 4.5
  • Project Cost 5.0
  • Willing To Refer 5.0
Project Type:
IT Consulting
Project Cost:
$10,000 to $49,999
Project Duration:
Nov 2025 - Feb 2026
Business Type:
Education
Location:
Nashville, USA

Questions & Answers

Please describe your company, your role, and the industry you operate in.
We're a mid-sized Education company based in Nashville, USA. I'm the Managing Director and I oversaw the project from start to finish.
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 help us choose and plan the rollout of a new core system.
What services did the company provide for your project?
End-to-end IT Consulting — from requirements and design through to deployment and a support period afterwards.
Why did you choose this company over other providers you considered?
We compared three or four agencies. appDev 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?
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?
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?
Definitely. We have already started talking about the next phase.

They listened, asked the right questions, and delivered

Wei Jie Ng / Director | Apr 11, 2026

Honestly, this was one of the smoothest projects we have run with an outside team. Even with the time zone difference, responses usually came the same day and we never felt left in the dark. They were upfront about what was realistic within our budget, which helped us prioritise the right features. 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.

I would recommend appDev to anyone looking for a dependable Blockchain Development partner.

Project summary

We hired appDev to build a supply chain traceability prototype on a permissioned blockchain. 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 5.0
  • Schedule 4.5
  • Project Cost 4.5
  • Willing To Refer 5.0
Project Type:
Blockchain Development
Project Cost:
$150,000 to $499,999
Project Duration:
Jun 2025 - Feb 2026
Business Type:
Healthcare
Location:
Singapore

Questions & Answers

Please describe your company, your role, and the industry you operate in.
We're a mid-sized Healthcare company based in Singapore. 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?
We needed to build a supply chain traceability prototype on a permissioned blockchain, and we didn't have the in-house capacity to do it ourselves.
What services did the company provide for your project?
End-to-end Blockchain 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?
They understood our goals quickly, partly because they had worked with Healthcare 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?
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 Blockchain Development partner.

A reliable long-term partner for our tech needs

Emily Lloyd / Director of Technology | Jan 30, 2026

Our experience with appDev was really positive from start to finish. Communication was consistent. We had a weekly call, a shared Slack channel and a project board we could check at any time. They shared working builds regularly, so we could test early and give feedback before things were locked in.

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

Overall, a team we trust and plan to keep working with.

Project summary

We partnered with appDev to add an AI chatbot to our support site that answers questions from our help docs. They also took care of integrations with a couple of third-party tools we already used. The engagement ran for about 5 months.

  • Overall Rating 4.5
  • Quality 4.5
  • Schedule 4.0
  • Project Cost 5.0
  • Willing To Refer 5.0
Project Type:
AI & Machine Learning
Project Cost:
$500,000+
Project Duration:
Aug 2025 - Jan 2026
Business Type:
Information Technology
Location:
Reading, UK

Questions & Answers

Please describe your company, your role, and the industry you operate in.
Atlas Systems is a Information Technology business in Reading, UK. As Director of Technology, I was responsible for this project on our side and the main contact for appDev.
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?
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?
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?
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?
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.
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