Instagram makes Pinned Comments available to everyone, TikTok rolls out its self-serve ad platform globally and Twitter is working on a new subscription service.
Facebook is updating its Newsfeed algorithm, TikTok launches TikTok for business and India has banned 59 Chinese apps including TikTok and WeChat.
Advertisers won't need a Facebook account to run ads on Instagram, YouTube introduces a new shoppable ad format and Snapchat's new report details how its users are responding to COVD-19.
Twitter is testing audio Tweets for iOS users, Facebook is testing using Face ID and Touch ID to keep messages secure and Snapchat has launched Snap Focus.