Analyze a baseball swing on iPhone
Record a consistent angle, isolate the phase, mark one checkpoint, and compare it with a useful reference clip.
Read the hitting guideRecord or import hitting and pitching clips, review them frame by frame, draw directly on video, compare reps, and use on-device pose overlays to make movement easier to inspect.
These guides turn a phone clip into a repeatable review process without pretending video alone can measure every part of performance.
Record a consistent angle, isolate the phase, mark one checkpoint, and compare it with a useful reference clip.
Read the hitting guideInspect balance, stride direction, trunk position, arm slot, and release without making unsupported radar claims.
Read the pitching guideChoose a stable side or rear angle, keep the whole athlete visible, and make later comparisons more trustworthy.
Read the recording guideWork from the actual clip: move frame by frame, overlay simple guides, compare sessions, and export the frame that supports the conversation.




A useful analysis routine is consistent: capture the rep, find the relevant phase, make one observation, then test it in the next session.
Use the in-app camera or bring in a clip from Photos when a teammate, parent, or coach filmed the rep.
Step through hitting or pitching phases and use slow motion to find the exact moment behind the cue.
Add lines, angles, and pose overlays, then compare like-for-like clips and export useful evidence.
BaseballDraw helps players, parents, and coaches turn video into a focused conversation—not an automated verdict.