SpeedCam AI: Traffic Monitor

Curious how fast cars really go on your street? Prop up your iPhone and find out. No radar gun needed, and nothing you record leaves your phone.

Find out how fast cars really drive on your street. Point your iPhone at the road and SpeedCam AI detects passing vehicles, recognizes make and model, and estimates speeds in real time. Everything on-device by default. No cloud, no uploads, unless you choose to keep your recordings in your own iCloud.

Built for traffic studies, not speeding tickets.

FOR YOUR STREET • Live speed readings with a glanceable HUD • Two independent estimators cross-check every reading. Outliers are filtered automatically. • Auto-calibration: the app learns your camera angle from passing traffic. No tripod required. • Optional 2-point reference line of known length for faster ground-truth accuracy • Works at any mounting angle: window, dashboard, or tripod • Optional safety-event detection (hard braking, near-miss)

UNDERSTAND THE DATA • Charts for speed distribution, peak hours, compliance rate, traffic volume, and 85th-percentile speed • 3D speed landscape (iOS 26) showing how your street flows across the day • Detection classes: cars, trucks, buses, motorcycles, bicycles, and pedestrians • Campaign grouping so multi-day surveys stay organized

ASK YOUR DATA • Chat with your traffic data in plain English: "Fastest vehicle this week?" "Plot traffic by hour." • Apple Intelligence answers locally. Zero cloud round-trips, zero prompts to any third party. • Needs a device with Apple Intelligence; everything else works on any iOS 26 device.

SHORTCUTS + FOCUS • Three Siri Shortcuts: Generate Speed Chart, Delete Incident, Delete Session • System Focus Filter for Field Research or Driving modes

EXPORT IN FOUR FORMATS • PDF reports with automatic highlight reels • JSON, CSV, and industry-standard TMAS files for traffic-study tooling • Share via AirDrop, email, or Files • Save an incident's clips and stills to Files, iCloud Drive, Google Drive, or AirDrop (Pro)

PRO • Vehicle recognition: 300+ make/model entries spanning 47 countries, modern EVs included, plus color and body type. Match the same vehicle across days, sessions, and campaigns. • Learns your local fleet: tap any prediction to correct it (color, type, or make/model). The app remembers and applies the same correction on similar future captures. • Video import: analyze recordings from security cams, dashcams, or phone footage • IP camera support (RTSP / ONVIF) with auto-discovery for ONVIF-compatible cameras • Up to 12 saved cameras with credentials in the iOS Keychain, Face ID to reconnect • Outbound webhooks to Zapier, IFTTT, n8n, Home Assistant, or any HTTPS endpoint, HMAC-SHA256 signed • Video clips for every recorded incident, or extreme speeding only. You choose. • Keep in iCloud (off by default): one switch that stores clips and photos in your own iCloud Drive and syncs your incidents, sessions, and stats across your devices on the same Apple Account. Turn it off and everything comes back to your phone.

FOR • Residents quantifying speed on their own street • HOA boards making the case for traffic calming • Researchers and planners running volume and speed surveys (TMAS exports plug into industry tooling)

WHAT IT ISN'T SpeedCam AI is a consumer tool for neighborhood awareness and personal traffic studies. It is not intended for any legal, insurance, or enforcement process. Accuracy is sufficient for trend analysis, not for disputing individual vehicle speeds in any formal context.

PRIVACY FIRST • Fully on-device detection: no cloud inference, no uploaded video • Your photos and clips stay on your phone. With Pro you can choose to keep them in your own iCloud Drive; nothing is ever sent to us. • Analytics events are anonymous, and you can turn them off in Settings • No account, no login, no sharing unless you set up a webhook yourself

Free to try. Questions or feedback? Visit speedcam.app.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/