Telegram
Telegram has rolled out a new update bringing an alpha version of video calling on both Android and iOS. You can start a video call from your contact's profile page, and switch video on or off at any time during voice calls. Like all other video content on Telegram, video calls support picture-in-picture mode, allowing you to scroll through chats and multitask while maintaining eye contact.
TikTok
TikTok collected device-specific addresses of users’ smartphones via its Android app for at least 15 months, using a technique that Google has banned developers from using without user consent, a Wall Street Journal analysis has reportedly found.
Nearby Share
Google is rolling out Nearby Share from today, finally giving Android users its own version of Apple’s AirDrop. Compatible with Android 6.0+ devices, Nearby Share promises much smoother file, link, and content exchanges between phones and tablets, as long as the two devices are in fairly close proximity.