Nope
I have been using Celtx since about 2012, and really wanted to like this app. I decided to download it for convenience of making tweaks and notes on my phone, directly into the script as I thought of things instead of waiting until I got home. I downloaded, signed in, could see titles of my dozens of scripts, and the app just closed. I opened it again. 5 seconds...closed. About 10 tries and it will not stay open for more than 5 seconds after logging in. iPhone 6 iOS 9.3
Thejrysix about
celtx script