Allow camera (and photo library) permission for AllerScan: Allergy Scanner in system Settings.
Photograph the ingredient list clearly; avoid glare and blur. You can scan up to 2 photos at a time.
Each month includes 5 free scans. When you need more, buy a consumable credit pack (10 / 30 / 100 scans) — pay as you go, no recurring fees. The 30-scan pack is our recommended size for one trip or a focused label check.
Credits and scan history are stored on this device only. If you uninstall the app, your remaining credits and history are lost and cannot be recovered.
Consumable credits are tied to this device and cannot be transferred to another device or recovered with “Restore Purchases”.
Contact
For issues not resolved in-app, contact the developer using the email configured in App Store Connect (App information → Support URL / developer website).
Disclaimer: Results are for informational purposes only and are not medical advice.