Celtx Script (S$5.98)
Before you get down to casting your actors, the foundation that all movies are built on is the script, except if you’re Michael Bay. While typewriters are the most romantic thing to work on, they’re probably not the most efficient machines. Celtx Script will automatically format your scripts and keep your next Oscar-winning film backed up. If you’re a team player, this app also lets you work collaboratively with your partners. Just don’t let them steal your ideas.