Quick answers

Before you email me.

Anything else: recallstudiossupport@gmail.com

Where is my data?
On your computer, in your user profile. Updates never touch it.Windows: %APPDATA%\com.gberg.recall-studioMac: ~/Library/Application Support/com.gberg.recall-studio
Does Recall change my Live Sets?
No. It reads your saved sets to work out what changed between versions, and writes nothing back to them.
Something looks wrong.
Use Report a problem in Recall’s sidebar. You see the whole report before anything leaves your computer, and only pressing Send sends it.
How do I uninstall?
Uninstall from Windows Settings, or drag Recall from Applications to the Trash. Delete the data folder above if you also want the captured history gone.