Okay, but somewhat limited and expensive
Bought to transfer OnePlusX (with custom rom) data to Iphone 11. I only used it for images and whatsapp data (migrated contacts/calendar etc. with google account), for which it worked well. But beware that theres quite some stuff which is not restorable on Iphones, like I believe contacts, caller lists, app data and others. Not too much of a problem for me, but people looking for a complete migration should know. A little limited for an app within that price range, I paid 50 Euros to transfer whatsapp data and some images... hopefully the software will be of some use again in the future.