Formidable StudioMark the spot
Tap Mark start on your watch before you swing.
Shotline
How far you actually hit it
Most golf apps hand you a distance chart and let you guess where you fit. Shotline marks the spot you swung from, follows you to your ball, and tells you exactly how far it finished: the number that decides your next club.
- Price
- Free
- Account
- Not needed
- Released
- September 2026
- Platforms
How it works
Two taps. Nothing else.
No phone out of your pocket, no course to download, no hole to set up before you play.
Walk to your ball
Walk to where it finished and tap Mark ball.
Know your distances
Pick the club and Shotline builds your bag from real swings.
Features
A caddie that only knows you.
Your real club distances
Every club gets a typical distance, a best strike, and the honest spread in between, all drawn from your swings instead of an average golfer’s.
Median, not mean
One shank on a wet Tuesday never moves the number you rely on.
Club suggestions
Dial in a yardage and Shotline names the club, with the distance and shot count it’s basing that on.
Gapping
See where your bag has a hole in it: the yardage no club in your set actually covers.
The round on a map
Every shot is drawn twice: the ball’s straight line and the path you walked. Filter to one hole or watch the whole round.
On Apple Watch
Runs on its own on your wrist, with haptics on every mark. Optionally saves the round to Apple Health as a golf workout with its route.
It’s your data.
Shotline collects nothing. No account, no sign-up, no server. Rounds live on your devices, and you can export any round as CSV.