Wonderful and free
Like Smiling Mind this app is helpful and free. My only hope is that it never succumbs to the subscription model that many opportunistic devs have adopted.
I have noticed one issue though: When listening to a recording and the phone goes into autolock, it stops playing. Please fix this as I have had to break sessions and start again where it left off (the recording stops altogether, so pressing play just starts at the beginning).
ZotDudot7 about
MindShift CBT - Anxiety Relief, v1.22