AI Real-Time Counter

AI Real-Time Counter counts people and vehicles crossing a line or completing a passage through a selected region in a fixed camera view. Detection runs on your iPhone with no account required. The app interface and CSV field labels support English and Simplified Chinese.

• Line crossing: position the two line endpoints and choose both directions, A→B only, or B→A only. Optionally limit counting to a rectangle. Entering that rectangle alone does not add a crossing.
• Region transit: assign each rectangle edge to A, B, or Ignore, with multiple edges allowed in each group. A complete observed entry through A and exit through B counts as A→B; the reverse counts as B→A. Entering alone, waiting inside, starting inside, or leaving through the same group does not count.
• Distant targets: focus detection on a selected part of the frame. Objects outside it are not detected, and small or occluded targets may still be missed.
• Saved video analysis: choose a video from Photos and analyze it in time order. Pause analysis or cancel and save partial results.
• Separate categories: people, cars, buses, trucks, motorcycles, and bicycles, plus a combined vehicle total. A rider and their vehicle may be counted separately. Optional bicycle movement confirmation helps reduce counts from stationary road markings.
• History and CSV: review directional totals, minute summaries, counting settings, and interruptions. Share a CSV or save it to Files. Delete sessions from History.
• On-device processing: the app does not record camera footage or upload frames or selected videos to the developer or third-party AI services. No ads, account, or subscription.

Use a fixed camera in good lighting, with clear subjects and limited obstruction. Leave visible space beyond the line or rectangle edges to observe entry and exit. Camera counting pauses when the app leaves the foreground or capture is interrupted; return to the app to continue. Camera minute summaries exclude paused time. Video summaries use the original video's timeline. A zero-event minute means no counting event was detected, not proof that nobody passed.

Detection may miss or duplicate crossings. Check important results manually. This app is not intended for traffic enforcement, identification, or safety decisions. Requires iOS 17 or later.

Analysis works offline. iCloud videos may need to be downloaded by the system first, and online support pages require an internet connection. Privacy policy: https://www.xmaillc.com/flowcount-privacy.html#english