A golf scorecard that keeps moving.
Track strokes, putts, fairways, greens in regulation, and score to par with a fast, thumb-friendly digital scorecard.
The social golf scorecard for iPhone
Keep score.
Keep the receipts.
HackDay is a fast golf scorecard and stat tracker for friends. Track every round, compare private group leaderboards, and preserve the evidence for the group chat.
Download on the App StoreAvailable now on iPhone · free to start
Saturday chaosHole 12 / 18
YOU+7TO PAR
Fairways: mostly vibesPutts: 21
Golf scoring, stats, groups, and club distances
Play it. Prove it. Bring it up later.
Private golf group leaderboards.
Create a private group, compare the season leaderboard, and give every alleged “career round” the scrutiny it deserves.
Golf stats and round history.
Review recent rounds, score trends, and hole-by-hole details when selective memory starts rewriting the back nine.
04Coming soon
Trace the one that flushed.
Shot Tracer is coming soon. We are finishing the camera tracking in field tests before we ask you to trust it with the one that flushed.
Club distances without extra hardware.
The Bag turns your logged carry distances into club averages and a straightforward caddie recommendation—no GPS required.
This is the actual app
Golf software with its collar unbuttoned.
HackDay speaks the same visual language everywhere—from the scorecard to The Bag and the upcoming Shot Tracer. No stock mockups, no mystery product.
No GPS. No swing thoughts. No nonsense.
“Serious stats for people who are definitely not serious golfers.”
Built for the group chat, the Saturday foursome, and the one putt you are still thinking about.
Golf scorecard app FAQ
Before you tee it up.
What does HackDay track?
HackDay tracks strokes, putts, fairways, greens in regulation, score to par, round history, and club carry distances.
Can I keep score for friends?
Yes. Keep a scorecard for up to two players on the free tier or up to four players with HackDay Pro. Private groups keep the season leaderboard together.
Do I need an account?
No. Play one guest round first. Sign in with Apple when you want to save your history, sync your data, and join private groups.
Are Shot Tracer and Range Mode available?
Not yet. Both camera features are clearly marked Coming Soon while we finish field testing. The scorecard, stats, groups, round history, and The Bag are available now.
Now on the App Store
Your next round needs a paper trail.
Download HackDay on iPhone and start one guest round free—no account required.
Download HackDay