Secret Audio Assistant can secretly record audio on your Android device!
Use it to secretly record meetings, conversations, lectures, etc.
Use it for evidence, reference or whatever. This can be a spy recording app too!
Start recording from a scheduled time, or manually stop / start recording via inconspicuous icons.
An inconspicuous icon in the notification area indicates recording status.
Audio is recorded as MP4 or 3GP or WAV, on your device or SD card.
Use your favourite Android media player to listen to the recordings or copy them to a PC.