PlateDetect - on-device plate reading for field checks.
Scan plates with live camera OCR, custom formats, confidence controls, history, watchlists, plate rules, and privacy-first save modes. Detection runs on your iPhone, with optional sync only when you configure your own backend.
PlateDetect
Utilities · Built by QnSub Tech · iPhone
Plate reading without server-side processing
PlateDetect is a field aid for users who need fast plate checks while keeping scanning and review controls local-first.
Live Scan
Use the camera for on-device Core ML plate localization and Apple Vision OCR, with confidence thresholds before saving.
Custom Formats
Add plate patterns such as AA ## or AAA #### so matching follows the formats used where you scan.
Field Check
Measure whether a plate is readable from a selected distance using OCR confidence, plate size, framing, and shape.
History and Media
Save normalized plate text, raw OCR, confidence, notes, tags, and optional media using your chosen privacy save mode.
Watchlist Alerts
Keep watchlist entries locally and trigger distinct local alerts when a plate matches with OCR-tolerant comparison.
Plate Rules
Create day, time-window, and plate-ending rules for quick allow or restrict checks in the field.
Built for controlled data sharing
No accounts. No analytics SDKs. No ad SDKs. Detection does not run on a QnSub server.
PlateDetect stores history, formats, watchlists, rules, optional location tags, and settings locally. Data leaves your device only when you export it or enable Bring Your Own Backend sync to an HTTPS endpoint you configure.
Read the Privacy PolicyA field aid, not an identity system
Confirm important reads against official records and follow the rules for your role and location.
Plate checks that stay under your control.
PlateDetect is available on the App Store and built by QnSub Tech for iPhone.