Amazing product
Response from developer
Thanks! We're constantly adding new features and making it even better!

Analyze your tennis strokes with AI-powered video editing. Compare your technique with others and track your movements like a professional. Works with videos from various angles.
1.8.12
December 19, 2025
- Improved video editing, reduced memory usage and crash rate - Enabled caption when saving video to TennSync and Photo - Max video duration for tracking feature increased to 5 minutes - Supports screenshot - Supports saving video only to TennSync
MoreThanks! We're constantly adding new features and making it even better!
TennSync is a sports app that uses AI to analyze tennis videos. It allows you to edit videos quickly, compare your strokes with others, and track your movements like a professional player.
TennSync offers ultrafast video editing, completing edits in as little as 10 seconds.
TennSync is designed to work effectively with videos captured from the side, behind, or at a 45-degree angle.
Yes, TennSync allows you to compare your tennis strokes with those of other players to identify areas for improvement.
Yes, the app features tracking capabilities that allow you to monitor your movement on the court like a professional athlete.
TennSync is available for iPhone, iPad, and iPod devices.
Yes, TennSync is available for free.
The latest version, 1.8.12, was released on December 19, 2025, indicating active development and updates.