Twitter launches paid service 'Twitter Blue', allowing cancellation and correction after posting tweets

Twitter has confirmed that the rumored

Yes, the rumors are true.
Twitter Blue is now available in Australia and Canada.

Bookmark Folders? ✔️
Undo Tweet? ✔️
Reader Mode? ✔️

Plus other fun surprises.

More about Twitter Blue: https://t.co/NlVeWDUEqy

And don't forget to follow @TwitterBlue to share your feedback!

— Twitter Comms (@TwitterComms) June 3, 2021

Introducing Twitter Blue --Twitter's first-ever subscription offering
https://blog.twitter.com/en_us/topics/company/2021/introducing-twitter-blue.html

About Twitter Blue
https://help.twitter.com/en/using-twitter/twitter-blue

First of all, one of the functions of 'Twitter Blue' that started in Australia and Canada is the function to cancel sent tweets, as pointed out by analysis. You can cancel within 30 seconds from the tweet, and you can set the time yourself.

'Bookmark folder' is a function that allows you to organize and manage saved tweets. 'It's easy to find when you need it.'

'Reader mode' is a function that converts threads composed of multiple tweets into easy-to-read ones.

In addition, customizable app icons for home screen display and color themes for Twitter apps are available.

The price is 4.49 Australian dollars (about 380 yen) and 3.49 Canadian dollars (about 320 yen). Information such as when it will be introduced in Japan and how it will be priced has not yet been clarified.