What the Flutter is a software development company with top expertise in Flutter and Mobile technology. Our passionate team of skilled engineers is dedicated to create high-quality custom cross-platform apps for any business.
Our company handles every aspect related to cross-platform apps to help businesses grow better. We have participated in the digitalization of the vast majority of companies from different fields: travel and hospitality, service marketplaces, logistics, food and restaurants. And helped startups to implement their ideas in healthcare, social networking, and e-learning industry.
Our services include:
Stuff Augmentation. Hire your own flexible Flutter crew with a relevant skill set.
Startups and MVP development.ย We turn your amazing idea into a ready-made application.
Technical Audit.ย We investigate your project and provide recommendations.
Key factors why we should be your development partner:
We are recognized experts in Flutter industry and have been developing with Flutter since its 1.0 version.
Our company was one of the first in Europe, that started using Flutter in production development.
We have our own Flutter laboratory, that teaches students systematically: from theory to practice.
We cooperate with leading information technology universities in Europe.
Our developers have over 40 successfully completed Flutter projects for 3.5 years.
We actively support the Flutter community through the creation of open-source projects (packages, plugins, demos, etc.) and sharing valuable media content across various social platforms, including LinkedIn, YouTube, Medium, Telegram, and more.
Discover our blog to see how What the Flutter stands out as the ultimate solution for all your mobile development needs. ๐
$10,000+
$25 - $49 / hr
10 - 49
Tallinn, Estonia
Founded 2018
3 Locations
Tallinn , Estonia
Middletown , DE
Warszawa , Poland
Total Reviews
5
Average Referral Rating
5.0
/5
Most Common Project Size
$50,000 to $199,999
$XX,XXX โ $XXX,XXX
Focus
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Highly Rated Similar Providers
What the Flutter Review Insights
Overall Review Rating
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
Top Mentions
Review Highlights
Positive Client Relationships
What the Flutter is noted for creating a strong cultural fit with their clients, fostering trust and a positive working relationship. Their dedication to client satisfaction is frequently mentioned.
Notable Results in Project Metrics
Clients report measurable improvements such as increased session durations, reduced bounce rates, and enhanced app performance, indicating successful project outcomes.
Strong Technical Expertise in Flutter
Clients consistently praise What the Flutter for their deep knowledge and expertise in the Flutter framework, making them a highly trusted partner for mobile app development projects.
Excellent Communication Skills
Clients commend What the Flutter for their smooth and seamless communication, noting their fast response times and ability to understand and address client needs effectively.
Impressive UI/UX Enhancements
Clients appreciated the significant improvements in user interface design and app performance, leading to better user engagement and reduced loading times.
Mobile App Development for Mental Healthcare Company
Mobile App Development
Less than $10,000
Sep. - Nov. 2023
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
"The communication was truly smooth and seamless from the start."
Sep 22, 2023
CEO, Mental Pin
Mariin Petoffer
Healthcare
Estonia
1-10 Employees
Online Review
Verified
What the Flutter developed a mobile app for iOS and Android for a mental healthcare company. They built a dashboard and established Bluetooth connection between the client's custom device and the mobile app.
What the Flutter delivered a functional and well implemented mobile app on time. Leading a seamless workflow, the team promptly responded to questions and requests and exhibited a strong understanding of the client's needs. The client praised the team's flexibility and proactive project management.
The client submitted this review online.
BACKGROUND
Please describe your company and position.
I am the CEO of Mental Pin
Describe what your company does in a single sentence.
Mental Pin is a device and mobile application that helps people tackle anxiety and OCDs and monitor their mental health long-term.
OPPORTUNITY / CHALLENGE
What specific goals or objectives did you hire What the Flutter to accomplish?
Develop our mobile application and finish MVP1 functionality
Establish a steady connection between the hardware and software
Make the app run smoothly on both Android and ios
SOLUTION
How did you find What the Flutter?
Online Search
Why did you select What the Flutter over others?
Close to my geographic location
Pricing fit our budget
Great culture fit
Good value for cost
Flutter as niche
How many teammates from What the Flutter were assigned to this project?
2-5 Employees
Describe the scope of work in detail. Please include a summary of key deliverables.
Finalisation of onboarding, journaling, calendar and event adding functionality.ย
Building a dashboard with data patterns inserted manually and coming from our custom device.ย
Establishing Bluetooth connection between our custom device and mobile app: portraying the heart-rate data on our dashboard.ย
Sorting, selecting, and reorganising events.ย
Sharing events functionality with a PDF report.
RESULTS & FEEDBACK
What were the measurable outcomes from the project that demonstrate progress or success?
Functioning mobile application with a really well implemented front-end (not much need for design reviews).ย
App running both on Android and iOS.
Steady connection between hardware and software.
Describe their project management. Did they deliver items on time? How did they respond to your needs?
The communication was truly smooth and seamless from the start. Response time was fast and the understanding of client's needs was on-point. The cultural fit was good and the communication couldn't be any better. Really flexible, quick and warm response to all the questions and worries. Pro-active approach to project management and development. The team created a feeling of having an external in-house expertise.
What was your primary form of communication with What the Flutter?
Virtual Meeting
What did you find most impressive or unique about this company?
That they concentrate on Flutter, which we needed so bad, but we couldn't find any other (good) ones on the market. This kind of product-market fit is unmatched. Having expertise in one framework, makes the people have deep insights and experience. Hence, the trust was created fast.
Are there any areas for improvement or something What the Flutter could have done differently?
So far, we are very pleased with the quality of work. We will continue working with them as well as recommend that company to anyone.
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
Platform Revamp for Software Company
Custom Software DevelopmentMobile App Development
$50,000 to $199,999
Jan. - June 2023
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
"They made sure everything was done on schedule and helped the project succeed."
Aug 9, 2023
Head of Department, Azati Software
Viktoryia Maiseyeva
IT Services
Warsaw, Poland
51-200 Employees
Online Review
Verified
What the Flutter enhanced an existing educational platform based on Flutter for a software development company. The work included refining the UI, optimizing the app's performance, adding features, and testing.
Thanks to the platform revamp, the client noticed a 30% increase in session durations and a decrease in loading times and bounce rates. What the Flutter delivered items on time, listened to the client's needs, and was flexible and solutions-oriented. Their creativity and teamwork were outstanding.
The client submitted this review online.
BACKGROUND
Please describe your company and position.
I am the Head of Department of Azati Software
Describe what your company does in a single sentence.
Software Development
OPPORTUNITY / CHALLENGE
What specific goals or objectives did you hire What the Flutter to accomplish?
Add new features on Flutter
App performance optimization
Improve user interface design
SOLUTION
How did you find What the Flutter?
Online Search
Why did you select What the Flutter over others?
High ratings
Good value for cost
Company values aligned
How many teammates from What the Flutter were assigned to this project?
2-5 Employees
Describe the scope of work in detail. Please include a summary of key deliverables.
The scope of work entrusted to What the Flutter encompassed comprehensive enhancements to the educational platform. This involved refining the user interface to promote intuitive navigation and integrating interactive components for an engaging learning experience. The team also optimized app performance to ensure swift loading times and seamless functionality.
Key deliverables included a revamped user interface design, interactive lesson modules, animated content for improved engagement, cross-platform compatibility for wider user access, and rigorous testing to ensure a bug-free experience. Additionally, they provided documentation for future maintenance and scalability.
RESULTS & FEEDBACK
What were the measurable outcomes from the project that demonstrate progress or success?
The project with What the Flutter showcased measurable outcomes. Average session durations increased by 30%, highlighting better content engagement. Loading times decreased leading to a lower bounce rate.
Describe their project management. Did they deliver items on time? How did they respond to your needs?
The team managed the project well, always finishing tasks on time. They listened to our needs and talked openly. They were flexible when things changed and solved problems quickly. They made sure everything was done on schedule and helped the project succeed.
What was your primary form of communication with What the Flutter?
Virtual Meeting
Email or Messaging App
What did you find most impressive or unique about this company?
We were most impressed by how this company mixed creative ideas with practical solutions. They made things look good and work well. They always wanted to make things better and were good at listening to us. Their teamwork and smart thinking stood out to us.
Are there any areas for improvement or something What the Flutter could have done differently?
Overall, What the Flutter's performance exceeded our expectations, and we are quite satisfied with the outcomes. They demonstrated professionalism and commitment throughout the project, leaving us with no specific areas for improvement to highlight.
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
Staff Augmentation for Software Engineering Company
IT Staff AugmentationMobile App Development
$50,000 to $199,999
June - Dec. 2022
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
"Working with What the Flutter has been a truly positive experience."
Mar 30, 2023
CEO, Software Engineering Company
Aleksei Mordas
IT Services
Estonia
11-50 Employees
Online Review
Verified
What the Flutter provides ongoing staff augmentation for a software engineering company. The vendor has provided two mid-level Flutter developers to support the client's edtech project within a given timeline.
What the Flutter developers have adhered closely to the project's schedule, and they've completed deliverables with minimal bugs and fixes. The team communicated effectively, ensuring a seamless workflow. Moreover, their attention to detail and commitment to quality have been impressive.
The client submitted this review online.
BACKGROUND
Please describe your company and position.
I am the CEOย
Describe what your company does in a single sentence.
Our company is a software engineering company focused on Web solutions as well as Quality Assurance for VC-backed startups and fast-growing tech companies.
OPPORTUNITY / CHALLENGE
What specific goals or objectives did you hire What the Flutter to accomplish?
We have a project in the edtech industry and we needed to onboard experienced flutter developers within tight deadlines. Initially, we hired a mid-level developer, and as the project progressed and our partnership strengthened, we brought on another developer to support the project's growth.
SOLUTION
How did you find What the Flutter?
Online Search
Why did you select What the Flutter over others?
Great culture fit
Good value for cost
What was the size of What the Flutterโs team?
2-5 Employees
Describe the scope of work in detail. Please include a summary of key deliverables.
We brought on 2 developers from What the Flutter to join our edtech project, and we were impressed with how quickly they were able to integrate into our team and project. As the project expanded and our needs increased, we made the decision to hire another developer from What the Flutter since our experience with the first developer had been positive.
The onboarding process was already established, and we were satisfied with the results. One of the most important factors for us was that the What the Flutter team adhered closely to our project schedule, which we greatly appreciated. We were also pleased with the remarkably low number of bugs and fixes required throughout the project's development, which is a testament to the team's attention to detail and commitment to quality.
RESULTS & FEEDBACK
What were the measurable outcomes from the project that demonstrate progress or success?
One of the most important factors for us was that the What the Flutter team adhered closely to our project schedule, which we greatly appreciated. We were also pleased with the remarkably low number of bugs and fixes required throughout the project's development, which is a testament to the team's attention to detail and commitment to quality.
Describe their project management. Did they deliver items on time? How did they respond to your needs?
Our experience working with the team was extremely effective. We functioned seamlessly as a single team, with no concerns or obstacles hindering our progress. The team's strong English skills ensured that we could communicate effectively, and there were no language barriers to impede mutual understanding. Overall, we were extremely satisfied with the experience.
What was your primary form of communication with What the Flutter?
Virtual Meeting
What did you find most impressive or unique about this company?
Working with What the Flutter has been a truly positive experience, as they were able to clear up any doubts or questions that we had along the way. This dedication to ensuring that we had a full understanding of the project and the team's approach was much appreciated. Additionally, the What the Flutter team's skill and commitment to our project's success was evident throughout our collaboration.
Are there any areas for improvement or somethingย What the Flutter could have done differently?
In my experience, I cannot think of anything negative to say about working with What the Flutter. In fact, I would go so far as to say that they have been the best development partners I have had the pleasure of working with.
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
Flutter App Development for Web & Mobile App Dev Firm
Mobile App Development
$10,000 to $49,999
Aug. 2022 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
"We have delivered all the tasks on time and still support our client together."
Feb 1, 2023
Co-Founder & CXO, Lampa Software
Roman Tymoshchuk
Software
Vinnytsya, Ukraine
51-200 Employees
Online Review
What the Flutter builds a Flutter app for a web and mobile app development firm's client. The app is part of the firm's full-cycle development of an e-commerce platform.
What the Flutter is still working on the project, but the end customer who has seen the initial outputs is optimistic about the final results. The vendor's team is flexible, ready for discussion, and easy to communicate with. They also ensure the on-time delivery of each milestone.ย
The client submitted this review online.
BACKGROUND
Please describe your company and your position there.
I'm a CXO & Co-Founder of a mobile, web, and tv apps development company.
OPPORTUNITY / CHALLENGE
For what projects/services did your company hire What the Flutter, and what were your goals?
What the Flutter developers had supported us creating some flutter features throughout building an e-commerce platform
SOLUTION
How did you select this vendor and what were the deciding factors?
We had interviewed 4 teams and What the Flutter was one of them. They easily understood our needs and provided their own idea and ETA. We found a match and their vision of development process and team scale were same with ours.
Describe the scope of work in detail, including the project steps, key deliverables, and technologies used.
We built a flutter mobile app, as a part of the full-cycle development of the e-commerce platform with flutter throughout wireframes which had created our project manager.
How many resources from the vendor's team worked with you, and what were their positions?
We were working with two middle+ flutter devs from What the Flutter.
RESULTS & FEEDBACK
Can you share any measurable outcomes of the project or general feedback about the deliverables?
Our project is ongoing but the customer sees all the results and is in a good mood about final product's result.
Describe their project management style, including communication tools and timeliness.
We had reached all milestones in time, and communications between the project manager and developers were fine. We have delivered all the tasks on time and still support our client together.
What did you find most impressive or unique about this company?
They are easy to communicate with, always ready for discussion, and are really flexible in the work process. They also proposed to discuss a further collaboration between us which is really impressive and pleased for us.
Are there any areas for improvement or something they could have done differently?
I think, every area in What the Flutter is fine and the work good
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
IT Staff Augmentation for Software Development Agency
IT Staff Augmentation
$50,000 to $199,999
Apr. 2022 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
"We cherished the workflow that is well-organized and very transparent."
Jan 10, 2023
Founder & CEO, Software Development Company
Illia Kisialevich
Software
Warsaw, Poland
51-200 Employees
Online Review
Verified
What the Flutter has provided two developers for a software development agency. The team is tasked with building a Fintech mobile app with an applicable web infrastructure for administrators.
The developers fromย What the Flutter was a great fit for the client. They noted their delight in working with the developers and their skills in solving problems, crashes, and bugs. The team as responsive and skilled, and their communication was highly effective.
The client submitted this review online.
BACKGROUND
Please describe your company and your position there.
I'm a CEO & Founder of a software development agency.
OPPORTUNITY / CHALLENGE
For what projects/services did your company hire What the Flutter?
We had a client with a project in the Fintech industry for which we needed 2 Flutter developers.
SOLUTION
How did you select this agency and what were the deciding factors?
We were looking for an agency that could provide us with relevant Flutter experts in very tight deadlines. What the Flutter could fulfill our requirements. Moreover, they were easy in communication, stick to a timeline, and had transparent processes.
Describe the project in detail and walk through the stages of the project.
The project invoilved full-cycle development of a Fintech mobile app with applicable web infrastructure for administrators. Mobile app should be built on Flutter.
Describe the recruitment process in detail.
First, the developers had to complete our test task, and then we had an interview. When we chose the relevant developers, we signed a contract and started onboarding.
RESULTS & FEEDBACK
Can you share any outcomes from the engagement that demonstrate progress or success?
It was amazing, how their developers got fit into the project. We are really pleased to work with them. If there were any crashes or bugs, they made them a high priority and rectified them quickly. Overall, the team is extremely responsive, they have highly skilled developers.
How effective was the workflow between your team and theirs?
The workflow between our teams is highly effective. They follow our project management processes well. Both developers are always available when we needed them. It is also an important factor that every team member speaks a profound English - What the Flutter's people have no issues with that.
What did you find most impressive or unique about this company?
We cherished the workflow that is well-organized and very transparent. Plus, their developers immediately understand the requirements and implement them. It is a very valuable characteristic for the effective work within a distributed team.
Are there any areas for improvement or something they could have done differently?
I can't think of any. Everything is great so far. Thanks.
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