Welcome to Appcharge SDK Documentation. Appcharge streamlines in-game payments through a secure, developer-friendly platform designed for fast and reliable integration. Our SDKs support mobile, web, and backend environments, enabling you to focus on delivering exceptional player experiences while we handle the complexities of payment infrastructure.

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Available SDKs

Frontend SDK

Integrate Appcharge’s checkout into web applications using React, Angular, Vue.js, or Vanilla JS.

WebGL SDK

Designed for Unity-based WebGL games, this SDK enables secure in-game transactions with callback methods to handle events like initialization, price retrieval, and purchase outcomes.

Mobile Checkout SDK

Facilitates in-app purchases within mobile games on Android and Unity platforms. Offers a native checkout experience with customizable themes via the Publisher Dashboard.

Auto Update SDK

Enables seamless app updates without manual downloads or installations. Supports both soft and hard update flows for Unity and Android, ensuring players always have the latest version.

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Key Capabilities

  • One-time purchases and recurring subscriptions
  • Dynamic pricing and time-limited promotional offers
  • Retry and fallback mechanisms for failed transactions
  • Localized payment flows with multi-currency support
  • Real-time analytics and fraud prevention
  • Customizable purchase interfaces to match your game’s design