tweedium - Transform your tweetstorms to Medium posts

Twishort - Twishort is a best Twitter app for writing longer tweets. Tweet more than 140 characters

Mastodon - Mastodon is a decentralized, open source social network. This is just one part of the network, run by the main developers of the project It is not focused on any particular niche interest - everyone is welcome!

Privatter - Privatter is the easy way to share long texts and pictures set limit on your followers. You can post them by Sign in with Twitter account to this site.

TweetDeck in #280Characters - 280-character tweets for everyone [No longer available]

Chirr App - Chirr App 💬 splits text into tweets and posts it as a thread