How does WhatsApp’s username feature compare to Telegram’s? | Explained

Published 2 July 2026 · tech

The Union government has moved to block WhatsApp’s username feature, for which the Meta-owned messaging platform is currently taking reservations. In a notice to the

The Union government has moved to block WhatsApp’s username feature, for which the Meta-owned messaging platform is currently taking reservations. In a notice to the social media platform, the Ministry of Electronics and Information Technology (MeitY) wrote that hiding phone numbers and only showing usernames “may materially increase the incidence of online fraud, phishing, digital arrest scams and impersonation attacks, by enabling bad actors to solicit and message victims”. The notice has drawn comparisons to Telegram, which was banned for the week leading up to the NEET re-examination last month. Telegram and WhatsApp’s other widely used competitor, Signal, has featured a username feature that hides phone numbers for years. WhatsApp feature The username feature on WhatsApp is not yet rolled out; Meta said in a statement that it would slowly roll out in the coming months.

The feature essentially allows people to share just a username and an optional PIN with new contacts, with whom they may be hesitant to share their phone number. When receiving a message from a user who hides their phone number, Meta says WhatsApp will display their country of origin, and tell users if they are already in the message receiver’s phonebook. MeitY said in its notice that the feature could “facilitate impersonation and identity spoofing, including impersonation of individuals, public authorities, financial institutions, and government agencies, by permitting the adoption of usernames closely resembling those of genuine persons or institutions”. A WhatsApp spokesperson said that it had already “reserved” usernames of prominent personalities to prevent their use by scammers. Telegram feature Telegram’s username feature works by allowing anyone to select a username and allowing anyone who has the username to message someone with just this information.

“If you are not comfortable with this, we advise against setting a username on Telegram,” the messaging company says on its website. Just like WhatsApp, using a Telegram username does not expose users’ phone numbers unless they have enabled exposing it in the app’s settings. Also Read | Stretching ‘information’ to include Telegram Telegram has fleshed out its username settings over time. For instance, the app maintains a rolling auction for short and memorable usernames on the blockchain site Fragment. It also allows users to claim inactive usernames if a user already has the same username on two large social media platforms. Telegram’s username feature was not a prominent part of the blocking it underwent last month. The reason was mainly that some Telegram “channels” (which are easier to run there than on WhatsApp) were able to slip in a finished exam’s question paper PDF as though it were a message sent days prior.