An upgrade (moving to a higher plan) takes effect immediately - you get the new capabilities right after payment, without waiting for the end of the billing period.
Step by step
What happens with the billing
Proration applies: the unused portion of your current plan reduces the charge for the new one. Example: mid-month you move from Pro to Agency - you pay the price difference for the remaining half of the period, not the full Agency price from scratch. You'll see the exact amount before confirming.
What happens to your data
Everything stays: projects, audit history, reports, settings. An upgrade only adds: more project slots and the higher plan's extra features.
Common questions
When can I use the new limits? Immediately after payment - e.g. you can add a sixth project on Agency the same minute.
Switching from monthly to annual billing? Also done in Plan & billing; the -20% annual discount applies from the new period.
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