Streamlining Pre-Production: All-in-One vs. Disparate Tools?

Hey everyone,

I'm Diana, an AD and Producer, and I'm genuinely trying to figure out the best approach to pre-production workflow, especially with all the great tools out there.

For my current short film project, I'm finding myself jumping between Celtx for script breakdowns, Slack for team comms, Google Sheets for various lists, and then a dedicated scheduling app. It works, but it feels... clunky. I've looked at all-in-one suites like StudioBinder, which seem amazing for centralizing everything, but I'm hesitant to commit to a new system if my current, albeit fragmented, approach is more common or even more flexible in the long run.

My main question is this: For those of you who don't use a single all-in-one suite, how have you successfully integrated your separate apps for writing, communication, scheduling, budgeting, etc., into a single, cohesive pre-production workflow? What are your secrets to making them all play nicely together without losing your mind?

Thanks in advance for any insights!