Ftp doesn't work? – Remote File Viewer - TIOD Review

The ftp feature, if it works, does not connect. The help menu does not cover anything about this feature, but covers everything else. I have also noticed a foreign language in the screen shots in the help. I don't fully trust using apps from foreign authors as, no offense, been a bad reputation of sneaky back doors.
Review by Liger_XT5 on Remote File Viewer - TIOD.