The legitimate AnkiMobile app is a paid app developed by Ankitects PTY LTD, found on the official Apple App Store .
Installing unauthorized .ipa files (sideloading) can allow malicious code to access your phone data. The legitimate AnkiMobile app is a paid app
Files with complex, unofficial names, especially ".ipa" files from unknown websites, are often used to distribute malware or unauthorized, modified versions of apps (often referred to as "tweaked" or "cracked" apps). especially ".ipa" files from unknown websites