WheelLog

Open-source EUC monitoring app for Android. Speed alarms, trip logging, voice alerts. Less polished than EUC World but free, transparent, and community-maintained.

When to use it

If you want a free option with configurable speed alarms and basic logging, WheelLog works. It supports most major wheel brands through Bluetooth and provides the core data: speed, voltage, temperature, trip distance.

WheelLog vs EUC World

EUC World has more features, especially the safety margin calculation. WheelLog is simpler, open-source, and has no premium tier. Many riders try WheelLog first, then move to EUC World when they want deeper telemetry.

555 take

A monitoring app is not optional - it’s safety equipment. WheelLog is a solid free starting point. If you want the full picture, EUC World is the upgrade.