I can help You!
In a free of charge discusson, let’s brainstorm your idea to make your dream come true. Have a look on my professional portfolio applications.
Király Boutique Residence mobil app
A car elevator solution for an apartment building. Authorization is based on Bluetooth device proximity detection.

Tasks: UX/UI design, Developer
Tech stack:
- mobile app: Flutter UI framework; release targeted for Android and iOS
- BackEnd server: Raspberry PI, Firebase
Yoga for You mobile app (Jóga Neked) (pre-registration)
The application helps smaller studios to manage registration, attendance registration and cancellations. In-app notifications keep members active and encourage them to stay active and healdy every day.
Tasks: UX/UI design, Developer
Tech stack:
- mobile app: Flutter UI framework; release targeted for Android and iOS
- BackEnd server: Google Cloud Platform, Firebase
NETFIT mobile app
The app was developed to measure the pupils physical capabilities during Physical Education lessons for Primary School. The app provides functionalities for three different users: teachers, pupils and parents.
Login Reports Measurement
Tasks: Project management, Flutter Developer
Tech stack:
- mobile: Flutter
- BackEnd server: SpringBoot
This mobile application was developed for Combit Számítástechnikai Plc.
AirPain mobile app
Help with learning English at the airport. Our character learns the English language during a multi-episode flight.

Tasks: Project management, native Android Developer
Tech stack:
- mobile: native Android
- BackEnd server: SpringBoot
This mobile application was developed for Combit Számítástechnikai Plc.
GameTime web application
Developed during COVID-19, it is a web application that mobilizes students in their homes for valuable prizes by completing playful tasks.

Tasks: Project management, Flutter Developer
Tech stack:
- FrontEnd: Flutter Web
- BackEnd server: Google Firebase + SpringBoot
This mobile application was developed for Combit Számítástechnikai Plc.
MemoRandom mobil app
It measures concentration with its simple gameplay. Colors need to be memorized and decisions made. It was based on a psychological survey.


Tasks: Self-managed, native Android Developer
Tech stack:
- mobile: native Android
Lemonade Tycoon mobil app
This game flies into the everyday life of a lemonade seller squeezed from a lemon for a while. The various venues should cater to thirsty guests. With the level steps, we can buy new, more upgraded stands.


Tasks: Self-managed, Developer
Tech stack:
- Corona Labs Graphical SDK (former SDK, SDK has dicontinued)
- mobile: native Android
If you have a specific idea or just an idea, feel free to contact me for a free of charge discussion. Let’s brainstorm together on Your next mobile app.