Skip to content 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.
Try them out and share them with your colleagues!
If you a need donation form on your website that accepts monthly donations, check out the embedded donation forms with Sumac Donations.
Monthly Donor Lifetime Value Calculator
Step 1: Enter number of monthly donors you think you can get
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Step 2: Enter the average monthly gift they’ll give
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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
Monthly Giving Program Benefit Calculator
Step 1: Enter how much you raised last year
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Step 2: Enter how many donors gave one-time gifts
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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
