Careful guys!!! I backed up my WhatsApp data from this app and the next day I lost access to my MetaMask wallet that I saved in my WhatsApp messages!!! I lost all my crypto because they have access to my WhatsApp messages without me agreeing to it!!! They save a copy from my back up data to their database then steal information from my back up!!! PLEASE CAREFUL DON'T USE AT ALL!!! ( lost 730$ )