Account & Billing
Upgrading Your Plan
How to upgrade your Castor Flow subscription.
Castor Flow offers three plans: Starter, Growth, and Scale. You can upgrade at any time and your new features are available immediately.
How to upgrade
- Go to Subscription in the sidebar
- Click "Upgrade Plan"
- Choose your new plan and billing cycle (monthly or annual)
- Enter your payment details
- Click "Subscribe" — your plan updates instantly
Annual billing discount
Paying annually gives you a 20% discount compared to monthly billing. The annual amount is charged upfront.
What happens to your data
Upgrading never affects your existing data. All your leads, interactions, and settings are preserved.