Twishort - Twishort is a best Twitter app for writing longer tweets. Tweet more than 140 characters
Framed Tweets - Get a framed poster of great tweets
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.
STYLY - Platform for creating VR spaces without any coding
Chirr App - Chirr App 💬 splits text into tweets and posts it as a thread
Apple ARKit - A framework to create Augmented Reality experiences for iOS