Biometric Roll Call
Biometric Roll Call is made and published by John James Marshall. AppBrain is an independent app data site and isn't affiliated with John James Marshall. The app name, icon, screenshots and description belong to John James Marshall and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- August 10, 2026
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Releases
Updates seen on the App Store- Version
- 2.2
- Launched
- June 2026
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 126.8 MB
- Content rating
- Medium
Technologies used by Biometric Roll Call
About the app and developer
About Biometric Roll Call
Biometric Roll Call is an utilities app developed by John James Marshall.
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App Information
Biometric Roll Call is freely available from the App Store. The app size is 126.79 MB. The latest version available is 2.2. The last update was on August 10, 2026.
Technical Requirements
The app has a content rating of Medium Maturity. The app has been available on the App Store since June 2026.
Developer information for John James Marshall
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Store listing
By John James Marshall, from the App Store
Description by John James Marshall Written by the developer, not by AppBrain. Click to read.
Features:
Live scanning - Use the device camera to recognise enrolled faces and record attendance in real time.
Smart rosters - Group people by class, shift, event, or any list you need.
Reports & export - Finish a roll call and share a PDF summary or CSV with status, timestamps, and GPS via Mail, AirDrop, or Messages.
Session history - Searchable log of every roll call.
Works offline - Scan and save with no internet. Suited to sites, trips, and poor Wi‑Fi.
IP cameras - ONVIF discovery and RTSP (including brand stream presets). Main/high-res streams work best for recognition at distance.
Privacy:
Face detection and matching run only on your device.
No face images or biometrics are sent to or stored on our servers.
Facial profiles are protected with AES-GCM and kept in the device Keychain.
Spend less time on the register. Download RollCall and run attendance on-device, securely.