Tok Apk

aLogcat (free) - logcat apk Description

View color-coded, scrolling (tailed) Android device (logcat) logs directly from your phone. No USB, adb, or emailing necessary.

Set log format / level / buffer, filter logs by regex, clear log file, save to SD.

Share logs via any application that handles plain text or HTML sharing, including Gmail, Email, Pastedroid, Bluetooth, and others.

Install application Pastedroid to share logs via pastebin. Ensure HTML output is disabled in preferences as this only supports plain text logs.

aLogcat supports near full control through intents. Broadcast to start the app, save log snapshots, share logs, or make periodic saves.

Note: the periodic save feature was removed as of version 2.5. Consider the application aLogrec if you need to continuously record logs to the SD card.
http://play.google.com/store/apps/details?id=org.jtb.alogrec

With contributions by,
Marcus Wolschon