This app is made by a developer who makes a phenomenal voice recording app. Sadly for some reason, even though I have plenty of space on my device, the app records for some time then stops recording for no reason with the error message "cannot save to file" (or something similar..?!?)
I've lost recordings that were very important to me. I don't know why they haven't given more attention to this app, or take in the app down. I would NOT recommend any of this developer's products because of their lack of attention to this app.