EXTENSION.app price in United States
Latest observed Apple storefront price and public purchase options.
Public in-app purchases
EXTENSION+ Monthly$0.99
EXTENSION+ Yearly$9.99
EXTENSION+ Monthly for Family$1.99
EXTENSION+ Yearly for Family$19.99
Price availability by region
AppPriceData currently has download-price observations for 7 storefronts.
Frequently asked questions
How much does EXTENSION.app cost in the United States App Store?
The latest observed download price is Free. The observation was updated August 3, 2026 at 8:16 PM.
Does EXTENSION.app have in-app purchases?
Apple's public product page currently shows 4 in-app purchase items in this storefront.
Can EXTENSION.app cost a different amount in another country?
Yes. Apple storefront prices can differ by country, currency, taxes, and developer pricing. AppPriceData has observations from 7 storefronts for this app.