Donorbox is free if you get less than $1,000 in donations per month. If you reach $1,000 in a month, we charge a small platform transaction fee of 1.5% for the entire month's donations. Donorbox invoices & charges your billing card at the beginning of the next month if any fees are incurred during the month. To add a billing card, please click here or go to

You can also choose to add optional features to your Donorbox account:

- Mailchimp Integration: $8/month

- Employer Gift Matching: $40/month 

- Salesforce NPSP 3 Integration: $25/month 

API & Zapier Integration: $17/month