Simpler Communication: It ensures your Telegram contact list stays up-to-date with your real-world contacts, making it easier to initiate chats.
Cons of Syncing Phone Contacts to Telegram:
Privacy Concerns for Your Contacts:
“Contact Joined” Notifications (about you): If you sync your contacts, and someone in your phone’s address book (who also has your number saved) joins Telegram, they may receive a notification that you have joined Telegram. There’s no direct in-app setting for you to prevent this specific notification about yourself from being sent to others. This can be a privacy concern if you prefer to keep your Telegram presence discreet from certain individuals in your phone book.
>Data Upload: While Telegram states the data is encrypted and only limited information (number, name) is stored, some users are uncomfortable telegram number database with their entire phone book being uploaded to any third-party server, regardless of the security measures.
Loss of Anonymity (for you):
If you rely solely on contact syncing, it becomes difficult to! use Telegram completely anonymously, as your account is directly tied to mobile numbers and app development your real-world phone book. People who have your number can easily find you.
Potential for Unwanted Connections:
The automatic discovery can sometimes czechia businesses directory lead to connections with people ! you’d prefer not to interact with on Telegram (e.g., distant acquaintances, old work colleagues).