Most web wallets / exchanges cannot send you notifications when an event occurs in your account.
StellariumBot sends you a Telegram message every time an event occurs in your account that alters your balance.
I have written this bot for my own use, but I think it can be useful for more people.
To start tracking an account, start the bot with the command:
If you want to track multiple accounts, you can create a telegram group for each one.
To stop tracking and delete all information about your account, send /stop command