Pros and cons
What Flow (aescripts) does especially well — and the limits to anticipate.
Pros
- Fast, visual easing editor in one click
- Library of preset and customizable curves
- One-time purchase, no subscription
- De facto standard among motion designers
Cons
- After Effects specific
- Overkill for occasional use (native curves are enough)
- A purchase to budget, unlike free plugins
- Adds nothing outside motion design
Flow (aescripts): when it makes sense.
A one-time purchase quickly paid off if you animate a lot in After Effects. For occasional use, the native curves are enough.
Keep if
You do intensive motion design in After Effects. You want fine control over your animations' easing in one click
- You use it at least once a week
- The monthly cost (€8) is small next to the time it saves you
Challenge if
Your use is occasional: After Effects' native curve editor is enough. You don't use After Effects
- You use it less than once a month
- A simple free version or a tool already in your stack would do
