Every stroke.
Verified.
Replace paper scorecards with live hole-by-hole scoring, Bluetooth peer attestation, and automatic verified result submission to your golf league.
Running a league? Admin portal →Three experiences, one verified result
Golf as it should be played. Digitally verified.
Attest brings your scorecard into the 21st century — without losing the integrity and tradition that makes the game great.
Live hole-by-hole scoring
Enter your score as you play. See your round shape up in real time with par tracking and running totals.
Bluetooth peer attestation
Playing partners verify each other's scores wirelessly — no connectivity needed. Pure integrity at close range.
Offline-first
No cell service on the back nine? No problem. Attest works fully offline and syncs automatically when you're back in range.
Apple Watch companion
Keep score from your wrist. The Watch app gives you a glanceable view and lets you attest a partner's score in seconds.
Run your league with confidence.
A clean, powerful dashboard purpose-built for golf league management. Every result is cryptographically attested — no disputes, no manual entry.
League & season management
Create leagues, define seasons, and manage members from one clean interface. Multi-league support included.
Cryptographic verification
Every scorecard is attested by playing partners over Bluetooth. You see exactly who verified what, and when.
Golf Genius export
One-click Excel export in the format Golf Genius expects. Results flow from the app to your league software without retyping.
Real-time results
See scores as they're submitted during a round. No waiting for players to return the card — results update live.
Simple by design
Join your league
Your course admin invites you to the league. Accept the invite and you're in — no signup forms, no paperwork.
Score each hole live
Open Attest at the tee. Enter your score after each hole. The app tracks par differential and running totals automatically.
Playing partners attest
After signing your scorecard, your partners tap their phones together (or watch) to verify your score over Bluetooth. No cell signal needed.
Results verified instantly
Your attested scorecard submits to the league dashboard. Admins see verified results in real time — no manual data entry, no disputes.
Ready to replace
your scorecards?
Download Attest for iOS or Android and ask your league admin to get started.
Running a golf league or course?
Access the Admin Portal