Telegram is a popular messaging app that places an emphasis on privacy, although not as much as Signal does. By default, Telegram shows anyone and everyone the last time you were online. Here’s how to hide that.
Telegram is available for iPhone and iPad, Android, Windows, Mac, and Linux. Because developers took a similar approach with each app, the instructions for changing this setting are the same.
To find this option, tap or click on the Settings cog at the bottom of the screen or window.