Referral fee calculator
Work out what one referral fee should be. Flat, percentage, or a mix for each side, then check what the whole program returns after reward costs. Results update as you type.
How to use the calculator
Set the rewards
Choose a flat amount or a percentage for each side, the person who refers and their friend. Mixing the two works fine.
Enter your numbers
What the friend spends, or the monthly price for subscriptions, and what a customer is worth to you in total. Blank fields count as zero.
Read the results
The cost per referral and what you keep update as you type, with the whole program's return in the calculator below.
Percentage or flat fee?
A percentage fee scales with deal size, which suits businesses where deals vary a lot. A flat fee is easier to promote and budget, and works well when deal sizes are predictable. Many programs start flat and move to a percentage once the numbers prove out.
The calculator makes the trade-off concrete. Run the same referral volume through both models and compare what you'd pay and what margin is left before committing to either.
What should one referral fee be?
Pick a flat amount or a percentage for each side.
Who gets rewarded
Usually money off their purchase or a gift card.
What they buy
Also called customer lifetime value (CLV). Your own estimate in this mode.
Each referral costs you
$10
You keep $490 per customer
What's the whole program worth?
You're paying a fixed reward for each new customer.
The program returns
$2,400
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Frequently asked questions
Put the fee into a real program
Referral Rock tracks referrals and issues rewards at the fee you set, from gift cards to custom payouts. Book a demo to see it with real numbers.