SwingDraw: Golf Swing Analyzer

Practical examples

Review one golf swing: setup, checkpoints, and comparison

SwingDraw helps you inspect your own golf video with frame stepping, drawing, overlays, and clip comparison. Pick one question per review so the annotations stay useful. The app supports visual practice review rather than launch-monitor measurements or automated coaching.

Review a down-the-line swing

Record from a stable position with the full golfer and club movement in frame. Import the clip, find your setup frame, and draw a reference line for the checkpoint you want to examine. Step through the swing slowly and compare what you see. Camera placement changes apparent angles, so avoid treating a two-dimensional line as an exact three-dimensional measurement.

The published comparison view shows two swing clips with body and angle overlays. Similar camera placement makes comparisons more useful.
The published comparison view shows two swing clips with body and angle overlays. Similar camera placement makes comparisons more useful. Open full-size image.

Compare practice sessions fairly

Choose clips recorded from similar positions and with similar framing. Open the side-by-side comparison and align the same part of the movement. Compare one checkpoint at a time, such as setup or follow-through. Use notes to record what you changed and what you want to test in the next session.

Prepare a clear clip for your coach

Select the useful part of a practice video and keep annotations focused on your question. Add a line or angle only where it clarifies the frame. Export the supported annotated image or video and check it before sharing. Include your question and recording angle so the coach has context.

Access and device requirements

$14.99 one-time purchase in the U.S. App Store; no subscription. Other storefront prices may differ.

iPhone and iPad; requires iOS or iPadOS 17.6 or later

View on the App Store