One of the App Store Foundation's goal is to make AppCoins available for everyone, and that's why users that don't own APPC can make payments with credit cards.

Below you can see a live log of express conversion exchange transactions. Every time a user makes an in-app purchase with a credit card, we will convert the fiat currency into APPC via (Conversion). Those APPC will then be transferred to the BDS account (Withdrawal). You can see all of these transactions in this page.

Time APPC Bought ETH Cost Exchange Rate
2019-Aug-01 04:35pm 52.05047086 0.0116017 0.0002228932766277
2019-Aug-01 08:20am 107.96243916 0.02349 0.00021757566967515
2019-Aug-01 05:38am 132.19159776 0.0289408 0.00021893070732486
2019-Aug-01 05:02am 107.89548502 0.0234684 0.0002175104917101
2019-Aug-01 03:33am 47.59813064 0.010488 0.00022034478789354
2019-Aug-01 03:13am 150.76063815 0.0329482 0.00021854643496015
2019-Aug-01 03:00am 240.52788606 0.0524657 0.00021812730681428
2019-Aug-01 01:17am 429.21212947 0.092579 0.00021569520906671
2019-Aug-01 01:15am 720.94881433 0.1553923 0.00021553860261829
2019-Aug-01 12:38am 213.14065497 0.0461384 0.00021646926066965

From October 1st, the App Store Foundation has an Incentives Program available for developers that integrate APPC billing system. With a 10,000 APPC reward at the moment of integrating and a weekly reward of 125,000 APPC, it’s a great opportunity for developers to see the advantages of distributing and monetizing apps through blockchain technology.