AI-first Mobile App Design and Development Company
Perpetio is an AI-driven product engineering team that designs, builds, and scales mobile and web apps for startups and growing companies.
Since 2014, we have shipped 150+ digital products across travel, healthcare, fitness, logistics, marketplaces, eCommerce, and productivity. Our team combines product strategy, UX/UI design, iOS, Android, Flutter, React, backend engineering, QA, and AI integration to take products from idea to launch — and from launch to growth.
We are especially strong in AI-first mobile apps, MVP development, product redesign, dedicated engineering teams, and long-term product support. Clients choose us because we communicate clearly, move fast, integrate into their workflow, and care about shipping real business outcomes — not just code.
Why clients choose Perpetio:
AI-first product engineering, not just development resources
150+ shipped apps and web products since 2014
Strong mobile expertise: iOS, Android, Flutter, React Native
Full product team: PM, UX/UI, backend, mobile, QA, deployment, support
Perpetio offers competitive pricing with projects ranging from $10,000 to $100,000, providing good value for cost. Clients appreciate their flexibility and quality of work, often exceeding expectations while delivering on time. Overall, they are viewed as a cost-effective partner for app development.
Some clients noted that Perpetio's QA capabilities could be strengthened. While the technical development is strong, there were instances where QA efforts were less satisfactory, suggesting an opportunity for improvement.
Quick Adaptation to Client Needs
Perpetio demonstrates flexibility and adaptability, easily integrating with client tools and processes. They are open to suggesting improvements and adjusting to changing project requirements, which is highly valued by clients.
Exceptional Work Ethic and Dedication
Perpetio's team is recognized for their strong dedication and work ethic, often going above and beyond to deliver projects despite challenging circumstances, such as the war in Ukraine. Their commitment makes them feel like an integral part of clients' teams.
Minimal Oversight Required
Perpetio's experienced engineers require minimal oversight, allowing clients to focus on other priorities. Their capability to deliver quality work independently is highly appreciated, especially in fast-paced environments.
Effective Communication and Responsiveness
Feedback highlights Perpetio's effective communication and responsiveness. They maintain open lines of communication, are easy to work with, and are responsive to client feedback, ensuring a smooth collaboration process.
High-Quality Design and Development
Perpetio is commended for delivering high-quality UI/UX designs and development work. Clients appreciate the professional and visually appealing results that enhance the usability and aesthetics of their products.
Flutter-Based App Development for Hearing Health Company
Mobile App Development
$50,000 to $199,999
Mar. 2022 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
"They integrated with our tools and adapted very easily to them."
Nov 15, 2022
CPO, eargym
Andy Shanks
Verified
Other industries
London, England
1-10 Employees
Online Review
Verified
Perpetio provides development services for a hearing health company using Flutter. They also help the firm with QA testing, project management, and scoping. The key deliverable is an app for iOS and Android.
The company is impressed by Perpetio's dedication to delivering their mobile app; the team works as part of the firm's internal staff and provides quality work with great work ethics. Their project management style has been good, and their resources adapt well to the client's workflow and processes.
The client submitted this review online.
BACKGROUND
Please describe your company and your position there.
I am head of product development at eargym, your hearing health companion.
OPPORTUNITY / CHALLENGE
For what projects/services did your company hire Perpetio, and what were your goals?
We needed a plugin cost effective Flutter development team to deliver our designs and release regular product updates.
SOLUTION
How did you select this vendor and what were the deciding factors?
We shortlisted 10 companies and got quotes from about 6, Perpetio were the most competitive and flexible cost wise.
Describe the scope of work in detail, including the project steps, key deliverables, and technologies used.
Flutter app development, publishing to iOS and Andoid and Play / App stores, QA testing, project management and scoping. The project deliverables are pretty straight-forward UI implementation which is being done to a good standard but there are some more technical challenges in the hearing test and Unity games integration.
How many resources from the vendor's team worked with you, and what were their positions?
2 developers, Mid and jnr, 1 PM, 1 QA 1 account manager and some support from Snr devs and CTO in critical phases.
RESULTS & FEEDBACK
Can you share any measurable outcomes of the project or general feedback about the deliverables?
The project started along side the war with Russia and the team have been 110% dedicated to delivering which has been incredibly impressive. They feel like part of the team, quality of the work is decent and dedication and work ethic impressive.
Describe their project management style, including communication tools and timeliness.
Having a dedicated project manager has been a great help, they integrated with our tools and adapted very easily to them and have been involved in suggesting improvements to workflow which is good.
What did you find most impressive or unique about this company?
Work ethic and valueing being part of the team working on something they are proud of.
Are there any areas for improvement or something they could have done differently?
We hit a few technical challenges along the way which could probably have been resolved more quickly with some earlier senior experience intervention.
RATINGS
5.0
"Part of our team now"
Quality
5.0
Service & Deliverables
"Solid UI and development, high standards"
Schedule
5.0
On time / deadlines
"Clear and scoped"
Cost
5.0
Value / within estimates
"Very good value for money"
Willing to Refer
5.0
NPS
"Definitely
iOS Scanner App Design for App Dev Company
UX/UI Design
Less than $10,000
Feb. - Mar. 2020
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
"Their professionalism, friendliness and warm personality stood out - they are the kind of people I like to work with."
Jun 7, 2020
Founder, App Development Company
Anonymous
Verified
Information technology
London, England
1-10 Employees
Online Review
Verified
Perpetio offered user interface design services with the aim of producing designs that an iOS developer could later implement into an app. This involved designing UI wireframes and screens.
While the screens are still being implemented, the client has already seen a significant improvement in the app's usability and visual appeal. Internal stakeholders felt well-informed througout the project. Perpetio is a prompt, professional group with a genuine investment in producing results.
The client submitted this review online.
BACKGROUND
Please describe your company and your position there.
Our company is a startup developing business and productivity apps for iOS devices. My position is the founder.
OPPORTUNITY / CHALLENGE
For what projects/services did your company hire Perpetio?
We used Perpetio for user interface design in Figma and some user interaction design.
What were your goals for this project?
The goal was to have a competent UI designer create compelling UI designs that our iOS developer could use to implement our app.
SOLUTION
How did you select this vendor?
We used UpWork to submit the project. I selected this vendor based on their great rate and professionalism, I knew right from the start they were a team I could work. It was great to get to know them after unsuccessfully interviewing 3 other designers who appeared to have good profiles but did not show interest or show up on time for the interviews.
Describe the project in detail.
The project involved designing UI wireframes and screens for all of the app screens. The requirements were driven by myself and it was required that the designer attend daily standup meetings. The project consists of many app screens and simplified app flows to provide the best user experience best, whilst hiding the complexity away from the user.
What was the team composition?
We were assigned a project manager, and a talented designer who I worked with on a daily basis. I spoke with the designer daily in our team standup.
RESULTS & FEEDBACK
Can you share any outcomes from the project that demonstrate progress or success?
We are still implementing many of the screens, but most have been implemented. Already we have seen a dramatic improvement in how our app looks and behaves. We have had external feedback which has been extremely positive. Without these designs our app would have looked unprofessional and been lost in a sea of technical features with no user friendly interface.
How effective was the workflow between your team and theirs?
Our Workflow was great, because we used Figma. I was able to review the work on a daily basis in an agile fashion and provide direct feedback. Although the designer was given some creative freedom I was directly involved in making some decisions since I am overall responsible for the product.
What did you find most impressive about this company?
Their professionalism, friendliness and warm personality stood out - they are the kind of people I like to work with, not only did they show up to the interview on time, they were always on time for meetings and daily standups. They have a genuine interest in making progress and generating results.
Are there any areas for improvement?
I have only good things to say about them, but my only offer of advice would be take more time to understand the requirements and ask more questions if something is not clear - it's not always about delivering the quickest results. Of course this could be different with every client, since I am a hands-on client, I expect this, others may prefer to just leave them to get on with the work.
RATINGS
5.0
"An agency I can see myself working with again in the future"
Quality
5.0
Service & Deliverables
"Very satisfied - it's the blueprint for our app!"
Schedule
5.0
On time / deadlines
"They were always on time"
Cost
5.0
Value / within estimates
"Very good negotiated price"
Willing to Refer
5.0
NPS
Mobile App Dev for Music & Education Technology Startup
Mobile App Development
Less than $10,000
Jan. 2017 - Apr. 2019
5.0
Quality
5.0
Schedule
4.0
Cost
5.0
Willing to Refer
5.0
"I’m more than happy with the result, and the app is better than how I thought it would be."
Jun 13, 2019
CEO, Jaysperations LLC
Jared Joseph
Verified
Education
New York City, New York
1-10 Employees
Online Review
Verified
Perpetio built a mobile app for a freelance musician. The team designed and developed the product from scratch. The app serves as a reference platform for musicians and music teachers.
Although the product has yet to complete beta testing, the design and functionality set it apart. Perpetio expertly balanced hectic schedules on both sides to routinely deliver by each deadline. Customers can expect superior design, seamless development, and full comprehension of requirements.
The client submitted this review online.
BACKGROUND
Please describe your company and your position there.
I’m a self-employed musician and the CEO of my own company. I'm a freelance composer for TV shows and commercials and recently stepped into the business of creating a music app.
OPPORTUNITY / CHALLENGE
For what projects/services did your company hire Perpetio?
I hired Perpetio to help design and build the app from the ground up.
What were your goals for this project?
The goal was to create a brand new, never-before-created music reference app that would aid musicians and teachers through their cellphone. I wanted to better support musicians and teachers who were working with students or creating new music for instruments.
SOLUTION
How did you select this vendor?
I went through a freelancer site and reviewed their previous work and designs against other companies. Perpetio stood out amongst the competition.
Describe the project in detail.
Once I selected Perpetio, we had Skype meetings to discuss our ideas and the processes we would take to get to our end goal. I had to spend a lot of time providing information for the app since it's a reference application. Afterward, we were able to get all of the information together and slowly build the app.
What was the team composition?
I’m not entirely sure what the exact team composition was, but they have a builder, a designer, and a project manager who all worked together to build a work of art!
RESULTS & FEEDBACK
Can you share any outcomes from the project that demonstrate progress or success?
The app is currently still in beta testing, and edits are being made to make sure that we release something that everyone can’t wait to get their hands on.
How effective was the workflow between your team and theirs?
The workflow was good overall, but also a bit slow at times. It would take a while for us to get back to each other via email, but my schedule is insanely busy as well, so I can’t blame them for that.
What did you find most impressive about this company?
The excellent design, cohesive creation, and understanding of my idea are what truly blew my mind. I commend them for what they’ve delivered. I’m more than happy with the result, and the app is better than how I thought it would be.
Are there any areas for improvement?
Maybe the speed of communication, but other than, that they’ve done everything extremely well!
RATINGS
5.0
"I will always recommend them!"
Quality
5.0
Service & Deliverables
"I couldn’t be happier with the result!"
Schedule
4.0
On time / deadlines
"It took longer to get things completed, but that is a joint scheduling and response issue."
Cost
5.0
Value / within estimates
"I think the price was absolutely fair for what I received."
Willing to Refer
5.0
NPS
"I already have. My cousin is consulting with them for his project ideas.
Shopify Website & Android App for Electronics Company
Custom Software Development
Other app platform
+1
Confidential
Sep. 2018 - Ongoing
4.5
Quality
4.5
Schedule
4.5
Cost
5.0
Willing to Refer
5.0
“Their quality of work is on par with our internal team.”
Mar 7, 2019
CTO, Electronics Company
Danial
Verified
Other industries
San Francisco, California
11-50 Employees
Phone Interview
Verified
Perpetio works on multiple projects, including app design and Android development. Their main project was developing and designing a Shopify site.
Perpetio maintains regular communication and requires minimal oversight. The entire team is skilled and experienced, making it an efficient partnership. The cost is incredibly competitive without sacrificing quality.
A Clutch analyst personally interviewed this
client over the phone. Below is an edited
transcript.
BACKGROUND
Introduce your business and what you do there.
I’m a co-founder and CTO for an IoT company that helps people manage access to their homes.
OPPORTUNITY / CHALLENGE
What challenge were you trying to address with Perpetio?
We had numerous projects and not enough internal resources, so we began looking for a partner who could quickly integrate with our team.
SOLUTION
What was the scope of their involvement?
The main project Perpetio worked on was our Shopify website. They developed and designed the whole thing, creating both an informational and e-commerce platform. They also do software and Android development along with app design.
What is the team composition?
They have a project manager, and we also directly interact with the designers and developers.
How did you come to work with Perpetio?
One of our employees had worked with them before and had a good experience, so we hired them.
What is the status of this engagement?
We partnered in September 2018, and the work is ongoing.
RESULTS & FEEDBACK
What evidence can you share that demonstrates the impact of the engagement?
They’ve saved us lots of money by not having to hire in-house designers and developers. Their quality of work is on par with our internal team.
How did Perpetio perform from a project management standpoint?
The project manager keeps us focused and on track, holding phone calls twice a week to make sure everyone’s on the same page. We also use Trello and email to communicate.
What did you find most impressive about them?
They’re capable engineers with strong experience, so they require minimal oversight.
Are there any areas they could improve?
No, I can't name anything.
Do you have any advice for future clients of theirs?
Get a quote before you start. We didn’t, and the invoice was reasonable, but it would’ve been nice to know the cost at the beginning of our partnership.
RATINGS
4.5
Quality
4.5
Service & Deliverables
Schedule
4.5
On time / deadlines
Cost
5.0
Value / within estimates
Willing to Refer
5.0
NPS
App Dev for iOS Fitness Platform
Mobile App Development
Django
+4
$50,000 to $199,999
Apr. 2018 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
"We've partnered with other development firms in the past, and Perpetio stands out from the rest."
Mar 4, 2019
CEO, Tech Startup
Anonymous
Verified
Information technology
New York City, New York
1-10 Employees
Phone Interview
Verified
Perpetio joined an existing team of developers to add features to a mobile fitness app. They built a workout plan feature using Python, Django, and Swift technologies.
Perpetio was able to understand and align their work with the provided specifications and designs. They impressed with their ability to communicate effectively and respond well to feedback.
A Clutch analyst personally interviewed this
client over the phone. Below is an edited
transcript.
BACKGROUND
Introduce your business and what you do there.
I am the CEO of a small tech startup.
OPPORTUNITY / CHALLENGE
What challenge were you trying to address with Perpetio?
We manage a mobile app that’s available on iPhones, and we needed to strengthen our internal development capabilities. Specifically, we were looking for a vendor to provide a few resources to help us with backend server development.
SOLUTION
What was the scope of their involvement?
Perpetio assigned two developers to work with our in-house team on a new feature for our mobile fitness app. We shared our specifications and designs, and they built it out through a series of two-week sprints with daily scrum meetings. The Perpetio team worked with Python and Django technology for the backend, and Swift on the frontend. The new feature allows users to plan individual workouts through the application.
What is the team composition?
We worked with an iOS developer and a server engineer.
How did you come to work with Perpetio?
A friend recommended Perpetio to us, and based on her recommendation, we decided to work with them.
How much have you invested with them?
We spent $100,000.
What is the status of this engagement?
We worked with them on this project from April—December 2018. We plan to work with them again on future projects.
RESULTS & FEEDBACK
What evidence can you share that demonstrates the impact of the engagement?
I don’t have any metrics that relate to their specific involvement, but I can say that they have great developers, and our existing team loves working with them. I have nothing but positive things to say about them.
How did Perpetio perform from a project management standpoint?
We handled most of the project management responsibilities on our end, and Perpetio worked seamlessly with us. All communication was easy and straightforward, and they were always responsive to our feedback, which set the foundation for a quick turnaround time.
What did you find most impressive about them?
We’ve partnered with other development firms in the past, and Perpetio stands out from the rest. It was a very easy collaboration. They communicated with precision and efficiency, especially when dealing with project setup and billing details.
Are there any areas they could improve?
No, I can't think of any at this time.
RATINGS
5.0
Quality
5.0
Service & Deliverables
Schedule
5.0
On time / deadlines
Cost
5.0
Value / within estimates
Willing to Refer
5.0
NPS
Web and Mobile App Design for Light Therapy Firm
Web Development
$10,000 to $49,999
Nov. 2018 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
"They’re a friendly team to work with."
Feb 18, 2019
CEO, Lucimed
Eric Delloye
Verified
Other industries
Liege, Belgium
1-10 Employees
Online Review
Verified
Perpetio designed and developed a website and a mobile app. Services included UI/UX and multiple design iterations. They also implemented mobile designs from another agency.
The successful launch of the website has corresponded with an improved conversion rate. Perpetio provided high-quality web and mobile design while working with an amiable and straightforward style.
The client submitted this review online.
BACKGROUND
Please describe your company and your position there.
I am the CEO of Lucimed. We manufacture light therapy solutions for people with seasonal-affective disorder (SAD) and sleep-related issues.
OPPORTUNITY / CHALLENGE
For what projects/services did your company hire Perpetio?
We needed a web design team, and our needs expanded to include implementation and app development.
What were your goals for this project?
We wanted UI/UX design proposals to support website development. We also wanted Perpetio to implement mobile app designs from another agency.
SOLUTION
How did you select this vendor?
I found them on Upwork.
Describe the project and the services they provided in detail.
They developed design proposals in a series of iterations, then implemented those designs for our website. They then did mobile app development for Android and iOS.
What was the team composition?
We worked with a project manager, a UI/UX designer, and some developers.
RESULTS & FEEDBACK
Can you share any information that demonstrates the impact that this project has had on your business?
Our new website has led to an improved conversion rate.
How was project management arranged and how effective was it?
We communicated through Upwork and through email and coordinated the project through Trello. Everything is very clear.
What did you find most impressive about this company?
They’re quick and responsive and they provide great in-house design. They’re a friendly team to work with.
Are there any areas for improvement?
No, I can’t think of anything.
RATINGS
5.0
Quality
5.0
Service & Deliverables
Schedule
5.0
On time / deadlines
Cost
5.0
Value / within estimates
Willing to Refer
5.0
NPS
"I highly recommend them.
Mobile App Dev for Fitness Providers Networking Platform
Mobile App Development
iPhone iOS App Development
$10,000 to $49,999
Feb. - May 2018
4.5
Quality
4.5
Schedule
4.0
Cost
4.0
Willing to Refer
5.0
"They were proactive and independent, which is really nice because I wanted more than just a 'Yes Man.'"
Jul 19, 2018
Founder, Fitness App
Anonymous
Verified
Other industries
London, England
1-10 Employees
Phone Interview
Verified
Perpetio did backend development work across a variety of solutions including an iOS app, two web portals, and a website.
Perpetio’s top-level ability and desire to find optimal solutions led to a vibrant engagement. They balanced their independence with regular meetings and lines of constant communication. Although they would benefit from improving their QA, they positioned themselves well to earn future work.
A Clutch analyst personally interviewed this
client over the phone. Below is an edited
transcript.
BACKGROUND
Introduce your business and what you do there.
I’m the founder of a fitness app that connects people to fitness providers. We’re about purchasing fitness packages on demands with no contracts.
OPPORTUNITY / CHALLENGE
What challenge were you trying to address with Perpetio?
We needed to introduce some functionality to our platform earlier than previously planned.
SOLUTION
What was the scope of their involvement?
They worked on existing backend code of all four parts of our ecosystem: a mobile app, a web panel for clients and fitness providers, an admin panel on our side that managed all the incoming data, and a website. They changed some of the methodologies we were using and factored some additional algorithms into the pricing. They also helped us adhere to the new GDPR regulations and made some minor to medium bug fixes.
What is the team composition?
We worked with a backend developer, an iOS developer, a project manager, a QA resource, and a UI designer.
How did you come to work with Perpetio?
We reached out to a company that has a network of development agencies and they put us in touch with Perpetio. I had five requirements: flexibility to work on existing code, staying in-line with my budget, having people available to work on the project, keeping to our timescale, and being personable and demonstrating interest and initiative.
How much have you invested with them?
We spent £10,000– £15,000 ($13,005–$19,508 USD)
What is the status of this engagement?
We worked together from February until May 2018.
RESULTS & FEEDBACK
What evidence can you share that demonstrates the impact of the engagement?
In terms of technical ability, I would score most of the developers at a 10. They knew their stuff. I was slightly disappointed on the QA side of things though. I think that the QA person was a newer employee, so I would rate the QA lower.
How did Perpetio perform from a project management standpoint?
I would give project management an eight. They were strong on the project's overall setup and kept a regular cadence of meetings. They were flexible and adaptable to changing requirements, especially towards the end of the scope. There was a bit of ambiguity with role definition at the overall project manager / relationship manager level, but it didn’t hurt us too much.
They were super responsive and set up a Slack channel so that I could be in constant communication with each of the developers. They would work weekends and off-hours just because they wanted to.
What did you find most impressive about them?
The developers would constantly think of alternative options. They were proactive and independent, which is really nice because I wanted more than just a “Yes Man.” They really owned the role. It’s very rare, especially with people I’ve worked with in the past—and a lot of agencies get really bad press for only doing what you ask. It certainly makes me want to work with them again and recommend them.
Are there any areas they could improve?
I had to do more handholding with QA that I expected, but that might just be the person rather than the nature of the company.
Any advice for potential customers?
You should have a super clear picture of all the deliverables and of the level of priority of each, especially if it’s with inherited code. If you don’t then you’ll waste a lot of time up front deciding what exactly you want. It’s up to the business to know what exactly they want in the development cycle.
RATINGS
4.5
Quality
4.5
Service & Deliverables
"I think, overall, I would've given a five if it wasn't for my thoughts on the QA."
Schedule
4.0
On time / deadlines
Cost
4.0
Value / within estimates
Willing to Refer
5.0
NPS
Android Development Partner for Startup
Mobile App Development
Android App Development
+1
$10,000 to $49,999
Sep. 2016 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
“Every single deadline was met. If a project fell behind, they took time out of their weekend to make sure it was done.”
May 18, 2017
Founder, Startup
Anonymous
Verified
Other industries
San Francisco, California
11-50 Employees
Phone Interview
Verified
Perpetio was initially subcontracted to build the Android version of an existing iOS app, and assigned developers also worked on other projects. They continue to maintain and support these apps.
The engineers from Perpetio can produce quality code with minimal supervision and within a short timeframe. They excel at project management, which allows them to adapt to changing requirements.
A Clutch analyst personally interviewed this
client over the phone. Below is an edited
transcript.
BACKGROUND
Introduce your business and what you do there.
I run a startup. I also do part-time contracting for my own firm.
OPPORTUNITY / CHALLENGE
What challenge were you trying to address with Perpetio?
There were a lot of people coming to us for multi-platform apps. We were understaffed in the Android department and needed someone to help us.
SOLUTION
What was the scope of their involvement?
They’ve worked on three or four projects for us. The iOS app usually gets completed first. I usually do the wireframes with the client and get all the specifications needed for the Android app, then I present Perpetio with that information. I interfaced with one person on a high level to architect the project and pass over the requirements. When the project got started, I interfaced directly with the developer on the project. I had continual contact with three resources from their team. I’m a developer myself, so a lot of our contact was just working alongside them.
How did you come to work with Perpetio?
I had worked with another one of their business contacts on a separate project. He recommended Perpetio for Android development. I asked them for projects they’d done before. After seeing the quality of the first product, I trusted them.
How much have you invested with Perpetio?
We’ve spent over $20,000 with them so far.
What is the status of this engagement?
We started working with them in September 2016, and the work is ongoing. They’re still available to fix bugs and maintenance of the apps. I’ll definitely continue to use them as needed for Android development.
RESULTS & FEEDBACK
Could you share any evidence that would demonstrate the productivity, quality of work, or the impact of the engagement?
We use WeWork, which gives a good breakdown on their productivity and what they’re working on at the moment. They’re quite productive. I’ve looked at the code, and it’s good, quality code. I’m a hands-off type of guy. We communicate via Skype, and I give them the idea and they get to work. They do 40 hours per week at the maximum capacity for one developer, but it varies depending on the project requirements.
How did Perpetio perform from a project management standpoint?
I have no complaints. As a project manager myself, I have different philosophies, but that indicates that they’re adaptive to other people’s needs. They exceeded all my expectations. Our relationship is pretty good. There is no problem with time difference or language barrier. If I was in Ukraine on holiday, we have the kind of relationship that we would meet and hang out. We use WeWork for time tracking and Skype to communicate.
What did you find most impressive about Perpetio?
When I came to them, I already had near completed iOS apps and asked for an Android app just like it. The conversation wasn’t really any longer than that. Two weeks later, it was done. When you’re managing so many things, it’s really convenient to have a team that can just do it without a lot of instruction.
Are there any areas Perpetio could improve?
There was one instance where they put a more junior developer on my project. That didn’t work out so great, but they made the problem right so I can’t complain.
RATINGS
5.0
Quality
5.0
Service & Deliverables
"- I can see the crashes that come in, and it’s pretty good."
Schedule
5.0
On time / deadlines
"Every single deadline was met. If a project fell behind, they took time out of their weekend to make sure it was done."
Cost
5.0
Value / within estimates
Willing to Refer
5.0
NPS
"The only reason why I wouldn’t is because I want to use them myself.
Mobile App Development for Information technology
Mobile App DevelopmentWeb Development
Consumer Mobile App Development
+2
Confidential
May 2024 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
“I was impressed by their good communication and how quickly they answered and worked.”
Jul 7, 2026
Co-Founder & CEO, IT Company
Anonymous
Information technology
Lausanne, Switzerland
1-10 Employees
Online Review
Perpetio has coded and tested a mobile app and admin panel for an information technology company.
Perpetio has launched the app on the app stores and has delivered updates that improved performance. The client has been very satisfied with the results, and the end client has benefited from the updates. Communication has been perfect, and Perpetio has answered quickly and has delivered on time.
BACKGROUND
Introduce your business and what you do there.
I am the Co-founder and CEO. We are an IT company that operates a mobile app and platform in Switzerland.
OPPORTUNITY / CHALLENGE
What specific goals or objectives did you hire Perpetio to accomplish?
Our goal was to develop the mobile app and admin panel from scratch.
SOLUTION
What was the scope of their involvement?
Perpetio handled the coding for both the mobile app (Android and iOS) and the admin panel. They did not handle the design.
How did you find Perpetio?
We found Perpetio through another platform.
Why did you choose Perpetio over other options you considered for developing the app and platform?
We chose Perpetio because of their high ratings and pricing that fit our budget.
What is the status of this engagement?
The project started in May 2024 and is ongoing.
How many teammates from Perpetio were assigned to your project?
The number of teammates assigned from Perpetio is unknown.
RESULTS & FEEDBACK
What evidence can you share that demonstrates the impact of the engagement?
The main outcomes were the launch of the app on app stores and subsequent updates when needed. We also observed technical milestones and performance improvements after updates, although we did not track specific metrics or user feedback.
What was your primary form of communication with Perpetio?
We primarily communicated through virtual meetings and email or messaging apps.
How did Perpetio perform from a project management standpoint?
Perpetio demonstrated great timing overall and delivered on time.
What did you find most impressive about them?
I was impressed by their good communication and how quickly they answered and worked.
Are there any areas they could improve?
I don't think there is anything they could have done better or differently.
RATINGS
5.0
Quality
5.0
Service & Deliverables
Schedule
5.0
On time / deadlines
Cost
5.0
Value / within estimates
Willing to Refer
5.0
NPS
iOS App Development for Creative Digital Agency
Custom Software DevelopmentMobile App DevelopmentUX/UI DesignWeb Development
$10,000 to $49,999
Mar. - June 2023
5.0
Quality
5.0
Schedule
5.0
Cost
4.0
Willing to Refer
5.0
"They were friendly, and we highly appreciated their intelligence and problem-solving skills."
Jul 20, 2023
Creative Director & UX Designer, Fuze Creative
Robbie Ayoub
Advertising & marketing
Australia
1-10 Employees
Online Review
Perpetio developed an iOS app for a creative digital agency. The team was responsible for implementing a library of user manuals and features specifically to help service technicians.
Perpetio was able to fully understand the client's needs and apply that to the final product. The team was highly productive, and internal stakeholders were particularly impressed with the vendor's vast technical knowledge and communication skills.
The client submitted this review online.
BACKGROUND
Please describe your company and position.
I am the Creative Director/ UX designer of Fuze Creative
Describe what your company does in a single sentence.
We are a creative digital agency that design and develop of websites, business systems and mobile applications. We also create effective digital marketing and communication campaigns across all major digital networks.
OPPORTUNITY / CHALLENGE
What specific goals or objectives did you hire Perpetio to accomplish?
Develop a new iOS app for a large multinational company
Integrate the app with an existing database
Detailed QA and submission of APP to the Apple store
SOLUTION
How did you find Perpetio?
Online Search
Why did you select Perpetio over others?
High ratings
Pricing fit our budget
Good value for cost
Company values aligned
How many teammates from Perpetio were assigned to this project?
2-5 Employees
Describe the scope of work in detail. Please include a summary of key deliverables.
Perpetio were asked to Develop a new iOS app for a multinational manufacturer of air conditioners. The app is used for service technicians as a companion when servicing Air conditioners. The app allows service technicians to search for specific codes and errors and help them to identify the issue. The app also includes a full library of user manuals stored online, and accessible via the app.
RESULTS & FEEDBACK
What were the measurable outcomes from the project that demonstrate progress or success?
Perpetio provided a clear understanding of the project from the beginning
They provided a quote for the work quickly and the communication remained very strong throughout the project - The final delivery was seamless and smooth with minimal issues
Overall my client was very happy with the work!!!
Describe their project management. Did they deliver items on time? How did they respond to your needs?
Project management for this company is excellent
We had regular meetings and was given regular updates and demos regarding the progress of the app throughout the project
What was your primary form of communication with Perpetio?
Virtual Meeting
Email or Messaging App
What did you find most impressive or unique about this company?
Overall their knowledge and skill is very strong, and their communication is excellent. They were friendly, and we highly appreciated their intelligence and problem-solving skills.
Are there any areas for improvement or something Perpetio could have done differently?
No I don't. I think was unhappy with anything.
RATINGS
5.0
Quality
5.0
Service & Deliverables
Schedule
5.0
On time / deadlines
Cost
4.0
Value / within estimates
Willing to Refer
5.0
NPS
Showing 1-10 of
11 Reviews
Our Story
We are Perpetio: a product engineering team blending seasoned developers, designers, and PMs to build scalable web and mobile apps.
Rooted in practical experience across industries, we prioritize reliable architecture, fast delivery, and collaborative partnerships.
Our achievements include repeat client engagements, successful product launches, and measurable performance and UX improvements driven by cross-functional expertise.
Locations (1)
Yaneva 8AL'viv, Ukraine79000
21 - 30
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