Every new Bookeo account has 2 free credits to test SMS and Fax notification.
If you want to purchase more credits:
1. Click the Credits button at the bottom left side of your Bookeo homepage, or click on the icon in the top right corner of your dashboard
3. Click on Google Calendar Sync
2. Click on Purchase credits
3. Select the credit bundle you want to purchase.
Unused credits will expire 24 months after the date of purchase unless a refund is asked.