RallyCat - 回合猫

RallyCat is an intelligent tennis training companion that analyzes tennis videos on your device, identifies shots, and creates rally clips for focused review.

CORE FEATURES

Record and Import • Record tennis practice videos • Import existing videos from Photos • Keep your training library on your device for easy review

On-Device AI Analysis • Extract body poses locally with Apple Vision • Detect shot timing and stroke types automatically • Build rally clips from detected shot events

Detailed Review • Explore shots and rallies on an interactive timeline • Adjust clip start and end times • Favorite key clips and replay them in a loop • Review stroke breakdowns and rally statistics

Video Export • Export training clips and review results • RallyCat Pro adds more export options, player tracking, progress history, and action comparison

Privacy First • Videos and analysis results stay on your device • No account is required • Pose analysis never requires uploading video to a server

RallyCat is built for tennis players and coaches who want to record practice, review technique, and track progress over time.

Terms of Use: https://rallycat.pages.dev/en/terms/

Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/