Monthly Giving Calculators

We developed two monthly giving calculators with monthly giving expert,
Erica Waasdorp, to help you see just how much more you can raise
with a monthly giving program!

Feel free to use and share them with your colleagues, and if you need a tool to
manage your monthly giving program, check out Sumac Pledges!

Monthly Giving Program Benefit Calculator
Step 1: Enter how much you raised
last year
This field is required
Step 2: Enter how many donors gave one-time gifts
This field is required
Assuming you implemented a $20/month monthly giving program, this is how much more you could have raised if some of your donors gave monthly instead:
Percentage of donors giving monthly
Raised from monthly donations
Raised from remaining one-time gifts
Total You Could Have Raised
Monthly Donor Lifetime Value Calculator
Step 1: Enter number of monthly donors you think you can get
This field is required
Step 2: Enter the average monthly gift
they’ll give
This field is required
Since monthly donors typically give for 5-7 years, this is how much you could expect to raise with a monthly giving program:
1st year
2nd year
3rd year
4th year
5th year
6th year

Need a tool to manage your monthly giving program? Check out Sumac Pledges!

Learn About Sumac Pledges

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