Catappult Blog

In-App Purchases

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Catappult allows developers to use a billing system fit for their needs. Developers already familiar with Google Billing System will easily use Catappult Billing System with the advantage of having the AppCoins Protocol supporting it.

Advantages

  • One APK - Multiple Stores - Single wallet: developer creates one single APK build to distribute in multiple channels (app stores, your site, pre-load in phones), collecting the payouts in a single AppCoins crypto wallet.
  • Information about acquisition channel sources are kept using the Blockchain.
  • You’ll keep 81% of the payment, the best revenue share in the market (81% Developer / 10% app store / 5% OEM / 4% Catappult).
  • You don’t need to have your own payment processing and SKU management infrastructure, Catappult takes care of that for you.
  • The payment flow is managed by Catappult infrastructure but you can verify every payment whenever you want, thanks to the use of Blockchain tech.
  • You have immediate access to funds earned from IAP, and can retrieve them anytime.

Minimum Requirements

  • Minimum gradle plugin version is 3.0.1.
  • Minimum build tools version is 26.0.1.
  • The minimum Android API Level to use Catappult Billing System is 21 (Android 5.0).

Technical documentation is available explaining the integration steps:

Updated over 4 years ago