Local & Secure
Echo runs entirely on your Mac without any network connection. Your data stays private and never leaves your device.

Echo runs entirely on your Mac without any network connection. Your data stays private and never leaves your device.
No user information is collected. Echo only requests Bluetooth permission to read your devices' battery levels.
Automatically detects your paired iOS devices via Bluetooth and displays their battery usage directly on the menu bar.
Minimal resource usage with a clean interface that integrates seamlessly into your macOS experience.
Keep track of your devices' battery levels right from the menu bar without opening extra apps or windows.
Monitor multiple iOS devices' batteries at the same time, including iPhone, iPad, and accessories.
