Debug your apps. Find error stacktraces. See what your phone is saying about you behind your back. It's all there in the system log, aka logcat! MatLog shows a scrolling (tailed) view of the Android "logcat" system log, hence the goofy name. It also allows you to record logs in real time, send logs via email, and filter using a variety of criteria. * Color-coded tag names * Easy-to-read column display * Real-time search * Recording mode (with widget) * Save & open from SD card * Send logs as email or attachment * Auto-scrolls when at the bottom of the screen * Search autosuggestions & saved filters * Select and save parts of logs * Open-source and ad-free * Material goodness ^ Above copied from Nolan Lawson's original CatLog app's description.