I love the usability. It is easy to change from slug lines to dialogue. I like how it pops up names and location to save you from typing more than you need. Easily can export as text or pdf. This is amazing.
So whats the catch?
Several times I would open up my script and, after I have already typed the new section, I realize something is off. A whole section of my script is missing! My whole previous session would be simply gone! The whole time I had Wifi and it still decided to not sync. There has to be a way where I can write the script LOCALLY and then have the choice to upload it to the Celtx server if I choose. Always having this constant cloud connection allows script sections to disappear. I am terrified to write to much!
The only work around I have is emailing myself a pdf. It has saved me several times. But when youre writing a feature and every moment used to rewrite what was delete is worse than wasted time. Dont put your trust in it!
Joshua Empyre about celtx script, v2.9.9