Great except for pop-ups
Great app, have used it since v1, but for the last few versions the developer has decided to cause pop-up ads for their other software to appear every few times the app is opened. Very annoying, since this is a paid app. These pop-ups also prevent you from using the apps interface until you tap through, and have caused me to miss at least one important recording.
Paulpro about
Instant Rec: Audio Recorder & Voice Recording, v4.0