Stamp Value Stamp Identifier 对比 Stamp Identifier Value 的使用情况和统计数据

The "Stamp Value Stamp Identifier" app leverages advanced image recognition technology to efficiently identify and appraise stamps. It provides comprehensive details about stamps, including their origin, issue date, denomination, and market value, aiding collectors in making well-informed decisions. With an intuitive interface and rich educational resources, it enhances the stamp collecting experience for users at all levels. Subscriptions automatically renew unless auto-renewal is canceled at least 24 hours before the end of the current period. The subscription fee is charged to your iTunes account upon purchase confirmation. You can manage your subscription and disable auto-renewal by going to your Account Settings after purchase. According to Apple's policy, cancellation of the current subscription is not allowed during the active subscription period. Once purchased, refunds will not be provided for any unused portion of the term. Terms of Use: https://sites.google.com/view/stampvaluestampidentifier/terms-of-service Privacy Policy: https://sites.google.com/view/stampvaluestampidentifier/privacy-policy