James

fladroid

About this app

James monitors your device's accelerometer and instantly alerts you when someone moves it.

ARM James to guard your tablet or phone — when motion is detected, you receive an immediate push notification via ntfy, Telegram, or webhook.

FEATURES
- Motion detection using linear acceleration sensor
- Instant push notifications (ntfy, Telegram, webhook)
- Adjustable sensitivity threshold
- Cooldown timer to prevent alert flooding
- Built-in calibration tool for your device
- Event log with timestamps
- Works with screen off (WakeLock)
- Auto-start on device boot
- Minimal battery usage

DESIGNED FOR
- Guarding a device left on a table
- Detecting unauthorized access to your equipment
- Simple physical security without cameras

No account required. No data collected. No ads. Everything stays on your device.

What’s new

Sensitivity presets added: choose Low, Medium, or High to quickly set the right detection level for your use case. Advanced users can still enter a custom value or use calibration.

Friendlier terminology throughout the app — Start Protection / Stop Protection instead of Arm / Disarm, and clearer labels in Settings.