Experts in Mobile, Web, AI Development

With 300+ completed projects, clients in 15+ countries, and over 300,000 hours of development, ProArea is a European software development company trusted by startups and enterprises worldwide. Our team consists of 100% developers with a Master’s Degree in Computer Science, ensuring strong engineering practices and consistently high-quality delivery.

We help companies build reliable mobile and web products using modern technologies such as Flutter, Kotlin, PHP, Python and Java. Our expertise covers Healthcare, E-commerce, Fintech, and Hospitality, where product quality, security, and user experience are crucial.

What do clients gain by working with us?

  • A complete development cycle — from idea validation and UX/UI design to scalable architecture and post-launch support.

  • Predictable delivery thanks to clear processes, transparent communication, and milestone-based project management.

  • Top-tier engineering talent capable of solving complex technical challenges and ensuring long-term maintainability.

  • A partner, not just a vendor — we proactively suggest improvements, identify risks early, and focus on your business goals.

  • European reliability with global availability — offices in Estonia and Spain, and a highly skilled back-office team in Ukraine.

Whether you need an MVP to launch fast or a fully-featured product built for scale, our goal is simple:
👉 Deliver the best possible result — every time.

Ukraine Ukraine
Rymarskaya 19, Kharkiv, Kharkiv 61057
$25 - $49/hr
10 - 49
2016

Service Focus

Focus of Mobile App Development
  • iOS - iPhone - 25%
  • Android - 25%
  • iOS - iPad - 25%
  • Hybrid - 25%
Focus of Web Design
  • Website - 10%
  • Landing Page - 10%
  • Logo Design - 10%
  • Usability - 10%
  • User Experience - 30%
  • Digital Design - 20%
  • Product Design - 10%
Focus of Web Development
  • Wordpress - 100%

Industry Focus

  • Financial & Payments - 25%
  • Healthcare & Medical - 25%
  • Hospitality - 25%
  • E-commerce - 25%

Client Focus

60% Large Business
20% Medium Business
20% Small Business

Detailed Reviews of Proarea

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Anonymous
Posted 4 months ago

Great technical depth, clean execution, and a consistently professional approach.

Overall, the team made a very strong impression: highly skilled developers who delivered clean, reliable work on schedule, paired with prompt, solution-oriented communication from Account Management. They were proactive in surfacing risks, accommodating when priorities shifted, and consistently collaborative in resolving issues. Beyond solid technical execution (including thorough code reviews and seamless integrations), they demonstrated ownership and professionalism throughout.

What was the project name that you have worked with Proarea?

Under NDA

What service was provided as part of the project?

Web Development

Describe your project in brief

We delivered a middleware-centric solution to enable reliable, multi-provider messaging at scale. The core was a Spring-based web service that orchestrates traffic across several providers, with built-in failover and resilience to ensure uninterrupted communication. Key scope covered building functional modules, integrating with existing enterprise systems, and providing hands-on support through testing and deployment.

What is it about the company that you appreciate the most?

They were genuinely easy to work with – open, flexible, and solution-oriented. When we needed to extend the contract or adjust allocations, they offered practical options and timelines, and consistently met us halfway. On several occasions, they reprioritized to free up the specific developer we requested and coordinated smooth handoffs to avoid disruption and keep momentum.

What was it about the company that you didn't like which they should do better?

We would have appreciated faster responses on time-sensitive decisions, particularly contract extensions and resource allocations, as there were instances where finalizing these items took longer than expected.

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $50001 to $200000
  • Completed
  • Information Technology

Client Portfolio of Proarea

Project Industry

  • Other Industries - 11.1%
  • Financial & Payments - 11.1%
  • Art, Entertainment & Music - 22.2%
  • Healthcare & Medical - 33.3%
  • Business Services - 11.1%
  • Advertising & Marketing - 11.1%

Major Industry Focus

Healthcare & Medical

Project Cost

  • $0 to $10000 - 66.7%
  • $10001 to $50000 - 33.3%

Common Project Cost

$0 to $10000

Project Timeline

  • 1 to 25 Weeks - 100.0%

Project Timeline

1 to 25 Weeks

Portfolios: 9

Eversay - UX/UI Design For Event App

Eversay - UX/UI Design For Event App

  • Eversay - UX/UI Design For Event App screenshot 1
  • Eversay - UX/UI Design For Event App screenshot 2
  • Eversay - UX/UI Design For Event App screenshot 3
  • Eversay - UX/UI Design For Event App screenshot 4
$0 to $10000
2 weeks
Other Industries

Designed a mobile app for a startup focused on streamlining event planning and management. The app aimed to simplify scheduling, guest management. Created user-friendly interfaces for event organizers to easily manage events, track RSVPs, and communicate with attendees. Designed interactive features, including calendars, notifications, and an event photo gallery, ensuring seamless user interaction. Collaborated closely with the stakeholders to align the design with user needs and business objectives. Additionally, developed the app’s brand identity, ensuring consistency across all touchpoints

Investment Tracking App

Investment Tracking App

  • Investment Tracking App screenshot 1
  • Investment Tracking App screenshot 2
  • Investment Tracking App screenshot 3
  • Investment Tracking App screenshot 4
$10001 to $50000
12 weeks
Financial & Payments

The app is designed to help users track investments with a modern and trendy design that stands out among competitors. It features a clear internal navigation system, logical information segmentation, and flexible tools for managing and displaying information. The app includes multifunctional charts for timely updates, a user-friendly notification system with customizable alerts about market changes, and customizable market widgets with a dashboard tailored to the investor’s interests. It also offers a logical hierarchy of information and analytical charts

Groovifi - Music App

Groovifi - Music App

  • Groovifi - Music App screenshot 1
  • Groovifi - Music App screenshot 2
  • Groovifi - Music App screenshot 3
  • Groovifi - Music App screenshot 4
  • Groovifi - Music App screenshot 5
$0 to $10000
8 weeks
Art, Entertainment & Music

Groovifi is an innovative music app that integrates seamlessly with Spotify, offering a user-friendly interface and personalized music experiences. It allows users to easily create playlists from a single song and fine-tune audio elements like bitrates and tones for a tailored listening experience. Groovifi’s development focuses on high-quality code, best practices, and staying current with emerging trends in software development.

3Wella Meditation App

3Wella Meditation App

  • 3Wella Meditation App screenshot 1
  • 3Wella Meditation App screenshot 2
$10001 to $50000
10 weeks
Healthcare & Medical

The client needed a meditation app with sacred sounds, a library, and a meditation avatar. We handled full-cycle development, including brand identity and color selection. The app, built with Flutter and Java, offers meditation and sleep audio tracks, a 3D avatar for guidance, and a personal library for reading. It features a subscription system via adapty.io and is configured for iOS and Android. The backend manages user accounts, secures data, and provides personalized recommendations using advanced algorithms for data analysis, ensuring high performance and minimal downtime.

OliveUs - baby sitting app

OliveUs - baby sitting app

  • OliveUs - baby sitting app screenshot 1
  • OliveUs - baby sitting app screenshot 2
  • OliveUs - baby sitting app screenshot 3
$0 to $10000
9 weeks
Business Services

This app showcases my expertise in intricate layouts with roles for nannies and parents and a seamless authentication flow. Integrated with a Java backend, it features video call and chat functions and uses Stripe for payments. Designed for babysitters and parents, it includes separate but connected interfaces. I developed the app's architecture, implemented animations, and structured it into three iterations. Key features include a booking flow, subscription models for iOS, a matchmaking questionnaire for sitters, and integration with external APIs.

Stresscoach - stress measurement app

Stresscoach - stress measurement app

  • Stresscoach - stress measurement app screenshot 1
  • Stresscoach - stress measurement app screenshot 2
$10001 to $50000
10 weeks
Healthcare & Medical

An app with an integrated Healthy SDK allows users to track health status, stress levels, and view analytics. The SDK uses the camera and flashlight to analyze blood pulsation by capturing images of the finger every second. Based on this, it assesses health and stress levels. The SDK is tested, certified, and provides accurate readings on iPhones and Android devices, matching medical device data. The app includes login, registration, user profiles, a health questionnaire, and measurement history, with a modern Flutter interface.

Betis - diabetes diary

Betis - diabetes diary

  • Betis - diabetes diary screenshot 1
  • Betis - diabetes diary screenshot 2
  • Betis - diabetes diary screenshot 3
  • Betis - diabetes diary screenshot 4
  • Betis - diabetes diary screenshot 5
$0 to $10000
10 weeks
Healthcare & Medical

Beetis is designed to simplify the process of collecting and monitoring diabetics' data

The concept was to design a simple and user-friendly app for monitoring diabetic indicators. We focused on creating UI/UX that is easy for users to understand.

Features

  • Observation Function
  • Food Database
  • CLoud Storage
  • Smart Notifications
  • Fully Customizable

Technologies & tools: Kotlin (Native Android), REST API, MVVM architecture, rxJava/rxKotlin, local database (Room), Dagger, Firebase Cloud Messaging and Huawei Push Kit, WebView, MPAndroidChart.

BeatApp

BeatApp

  • BeatApp screenshot 1
  • BeatApp screenshot 2
$0 to $10000
10 weeks
Art, Entertainment & Music

Mobile Development

Beat App is a great, user-friendly, and sexy Music Application with a possibility to listen to music, recognize songs which are played, manage your playlists, do customer settings, search tracks, explore collections of other people and enjoy your favorite music.

Features / Work Done:

* Brand Identity (logo, colors, fonts, moodboard)

* Sexy UI

* Modern Complex Animations

* Social Integration

* Player

* Music Recognition

* Collections, PlayLists, Favourites

SimplyPosted

SimplyPosted

  • SimplyPosted screenshot 1
  • SimplyPosted screenshot 2
$0 to $10000
8 weeks
Advertising & Marketing

Project description

Simply Posted is a large and complex project that our team worked on, including developing an Android application. It simplifies all operations with social networks and allows the user not to bother because of the hardships of content marketing. A convenient and intuitive interface, one-click posting, various service packages to meet business requirements.

Features: Professional content planning and posting functions.

Technologies & tools: Java, Kotlin, Android SDK, Android Studio, Firebase Cloud Messaging, Firebase Crashlytics, REST API