VidPair – Side-by-side video comparison for movement analysis

Summary: VidPair enables simultaneous side-by-side playback of two videos with synchronized start, slow motion, mirroring, rotation, and custom skips. Users can save timestamped notes and restore previous comparisons to track progress over time.

What it does

It plays two videos simultaneously with synced controls and offers adjustments like speed control, mirroring, rotation, and skip functions. Users can annotate with timestamped notes and revisit past comparisons instantly.

Who it's for

Designed for dancers, athletes, and anyone needing detailed movement or form analysis through video comparison.

Why it matters

It solves the difficulty of comparing two videos side-by-side, enabling clearer observation of subtle differences and progress over time.