Keep the score moving.
A fast, thumb-friendly scorecard for strokes, putts, fairways, greens, and your score to par as the round unfolds.
A scorecard for recreational greatness
Track your disasters.
Share your shame.
HackDay keeps the score live, the group chat honest, and every round worth revisiting. It is golf scorekeeping for people who play for the stories.
Get early accessComing soon to iPhone · no spam, just the invite
Saturday chaosHole 12 / 18
YOU+7TO PAR
Fairways: mostly vibesPutts: 21
Everything you need. Nothing to slow the foursome.
Play it. Prove it. Bring it up later.
Keep your friends honest.
Start a private group, run the leaderboard, and give the season’s alleged “career round” the scrutiny it deserves.
Keep the receipts.
Review your rounds, trends, and hole-by-hole details when selective memory starts rewriting the back nine.
Trace the one that flushed.
Use Shot Tracer to draw a ball flight over a captured frame, then share the proof before anyone can question it.
Know what to pull.
The Bag turns your logged carries 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 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.
The first tee is coming up
Want in before the score gets out of hand?
Ask for early access and we will send the iPhone invite when HackDay is ready to play.
Request early access