Revenue recovery calculator. What are you leaving on the table?
A free subscription revenue calculator that shows exactly how much you're losing to failed payments each month, and how much Arcalotl's dunning would recover.
Your server
Tell us about your community
500
5010,000
$10/mo
$2$100
Monthly revenue$0
You'd recover
$0
per year, after all fees
+$0/morecovery is 0x our total fees
Here's the math
Annual breakdown
How we get to that number.
Your annual subscription revenue
$0
9% of subscriptions fail each month. Bank declines, expired cards, insufficient funds.
Failed payments, silently lost
Without recovery, this revenue just disappears.
-$0
Arcalotl's automated dunning recovers ~50% of these.
Revenue Arcalotl recovers for you
This is money you never would have seen otherwise.
+$0
2% on every successful payment. No monthly fee.
Total Arcalotl fees
Zero if you make zero. We only earn when you earn.
-$0
Your net gain from Arcalotl
Recovery pays for all fees, with margin to spare.
+$0
Assumptions
The numbers behind the numbers.
9% monthly failure rate : subscription businesses lose around 9% of MRR to failed payments (Baremetrics, 2026), with decline rates of 6-18% for consumer subscriptions (Recurly), driven mostly by expired cards, declines, and insufficient funds. We use 9% as a realistic mid-point.
50% recovery rate : Arcalotl's dunning sequence retries failed charges on a schedule, sends in-app reminders, and requests updated card details through a secure flow. Well-tuned dunning typically recovers 40-55%, rising toward 70% when optimized (Stripe Billing reports ~55% on average).
Fee structure : 2% transaction fee on every successful payment. No monthly fee. Standard Stripe processing fees (2.9% + 30¢) apply on top.
What this doesn't include : cancel saves, term optimization, and upgrade offers. Those features add more revenue on top of the recovered amount shown here. Real results are typically higher.
Common questions
About this calculator.
Ready to recover what you're already losing?
Three commands. Zero monthly fees. Revenue recovery from day one.