Subscription app economics
Ads cost money up front and each paying customer pays it back month by month. This is the cash you’d need until they do.
$11,045
on top of your $1,000
Payback per paying customer: not within 24 months.
Add your cost per install on Will it pay back? to see the cash you’d need.
RevenueCat’s State of Subscription Apps 2026, Adapty’s State of In-App Subscriptions 2026, and Adapty’s Apple Ads 2026 report — the same sources the App Growth Simulator uses. After the reported early monthly renewals, the model assumes 80% renewal each month.
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