To safely install or update BingoPlus, always download the app from the...

https://emilianosexcellentcolumn.scriblorax.com/posts/bingoplus-app-what-to-do-if-the-update-link-looks-suspicious

To safely install or update BingoPlus, always download the app from the official site (app.bingoplus.com). For Android, enable app installs from trusted sources, while iOS users should use the App Store