MingoGao I don't know why the Diarium asked me to buy PRO version again even though I already bought PRO version on both MacOS and iOS before. Can you guys check my account? What's the problem?
timo Please read the FAQs on how to restore the Pro version - e.g. use the "restore purchases" button. If that doesn't work, you are logged in with a different app store account. Theres no such thing like a Diarium account that I could check.