Golf Shot Yardage Tracker App

I need a simple and minimal Android mobile app to measure golf shot yardages. The app should allow users to:

- Click "start" at the shot location.
- Click "end" when reaching the ball.
- Display total yardage between the two points.
- Option to view current yardage while walking to the ball.

Additional requirements:

- Store all previous shot data.
- Display yardage readings as digital numbers.

Ideal skills and experience:

- Proficient in Android app development.
- Experience with GPS and location tracking.
- use Kotlin
- Knowledge of data storage solutions for mobile apps.
- UI/UX design for minimalistic interfaces.