Use APKPure App
Get Language Navi old version APK for Android
Translate foreign language apps on-the-fly
Translate foreign language words directly in an application.
Note: OCR recognizes Latin characters only.
Help translate Language Navi
https://crowdin.com/project/language-navi
XDA Thread
https://forum.xda-developers.com/android/apps-games/app-language-navi-t3819587