Popular instant messaging app Telegram has joined the elite club of apps that have been downloaded over 1 billion times globally, according to Sensor Tower.

The Dubai-headquartered app, which was launched in late 2013, surpassed the milestone on Friday, the mobile insight firm told TechCrunch. As is the case with the app’s chief rival, WhatsApp, India is the largest market for Telegram. The world’s second largest internet market represents approximately 22% of its lifetime installs, Sensor Tower said.

“[India is] followed by Russia and Indonesia, which represent about 10% and 8% of [all installs], respectively. The app’s installs accelerated in 2021, reaching about 214.7 million installs in the first half of 2021, up 61% year-over-year from 133 million in H1 2020,” it added.

It’s worth noting that the number of installs doesn’t equate to the app’s active userbase. Telegram had about 500 million monthly active users as of early this year, for instance. But the surge in downloads, which coincides with WhatsApp’s poor handling of relaying its privacy policies to its massive userbase, nonetheless suggests that Telegram has enjoyed some additional attention in recent quarters.

Telegram, which earlier this year raised over $1 billion, is the 15th app worldwide to have been downloaded 1 billion times or more, Sensor Tower told TechCrunch. Other apps on the list include WhatsApp, Messenger, Facebook, Instagram, Snapchat, Spotify, and Netflix, according to Sensor Tower. (Mobile research firms don’t track the installs of most Google apps that come pre-installed on Android devices.)

Telegram didn’t immediately respond to a request for comment.