ði æp ɪz kald ‘MultiLing keyboard’ and has every script I have heard of!! Including IPA :D.
The tie bar is hard though..
It’s about time they update the Tumblr app (for iOS anyway) to be able to search through a specific tag within a blog instead of automatically searching all posts on tumblr with that tag instead! This is perfect for those of us that use the tagging system to organize/categorize posts within our blog, and group like stuff.