SnoozeBot

SnoozeBot is the Telegram version of a "remind me later" button. You forward it any message, a link a colleague sent, a post you want to read on the weekend, an address you will need next month, and the bot returns that message to you at a later time. Its author describes the range simply: "be it tomorrow or in 5 years".

There is almost nothing else to learn. /show lists the messages the bot is holding for you and /delete_all clears them, a command the bot itself labels "use with caution". There are no recurring schedules, groups or lists: it is a single-purpose tool for people who use Telegram chats as an inbox and want some messages to come back instead of scrolling for them.

The bot is free and supported by donations on Patreon. It comes from Alexander Ryabov, the developer behind Pomodoro Bot and several other long-running utility bots, who lists it on his site; the start message and commands are in English.