Reading and Validating In App Purchase Receipt Locally.

iOS内购(This is used for in app purchases on iOS) [Swift Version]：https://github.com/itenfay/DYFStore

iOS内购(This is used for in app purchases on iOS)

Unity实现苹果iOS的应用内购买( Unity implements Apple's in-app purchases for iOS.)。

An open source receipt verification client program.

An open source receipt verification client program.

A blockchain-based universal loyalty platform built at LiveAI at Harvard that turns ordinary receipts into crypto rewards, allowing users to earn tokens from any purchase and redeem them through gamified experiences.

CVs Receipt Template Example