BowlSlate
Keep a dependable lane-side scorebook with a USD 0.99 paid App Store download — no account, subscription, in-app purchase, ads, tracking, cloud dependency, or required internet connection.
BowlSlate
Record every ten-pin delivery, calculate exact scores through the tenth frame, preserve session context and revisions, and keep factual practice history entirely on your device.
Every delivery produces an exact score
Select the standing pins you knocked down, distinguish normal, gutter, and foul deliveries, undo or redo safely, and handle tenth-frame bonus balls without manual arithmetic.
Sessions preserve the bowling context
Record up to 12 games with a bowler, venue, and ball snapshot, then revise, void, or restore a saved result without erasing its original history.
Practice history stays factual and portable
Search and filter completed games, inspect clearly defined strike, spare, first-ball, and leave facts, and export text, CSV, or checksum-verified backups.
Your data stays on your device
BowlSlate is designed to work locally and privacy-first. Read the full privacy policy for details on what it does and doesn't collect.