PrState vs Authenticator

这是一个用来管理LED价格牌的APP，用户通过这个应用可以集中管理分布于各地的价格牌。价格牌被分组管理。用户可以查询和设置价格牌的显示数值，也可以查询和设置价格牌的亮度。每个价格牌最多可显示12行价格信息，每行可轮流显示现金价格和信用卡价格。 用户需要有权限才能操作，用户操作权限分为4级： 1. 超级管理员：整个系统的最高管理者，管理超级操作员和一般管理员。 2. 超级操作员：由超级管用员创建，可以查看系统中所有的价格牌信息，但是没有设置权限。 3. 一般管理员：由超级管用员创建，可以增删分组，增删价格牌，增删一般操作员，给一般操作员分配对分组的权限。 4. 一般操作员：由一般管理员创建，具体权限由创建他的一般管理员分配，可以拥有对分组的如下权限：查看分组价格牌、编辑分组价格牌、设置分组价格牌显示的价格、升级价格牌固件。

Our app is a secure, two-factor authentication (2FA) tool designed to enhance the protection of your online accounts. Our product helps prevent unauthorized access by requiring second form of verification, which can only be retrieved from your device. Auto-renewable subscription purchase required to get access to the following features: -Strengthen your account security with Two-Factor Authentication (2FA). - Quickly set up and organize all your accounts with ease. - Seamlessly back up and sync your accounts for easy access across devices. - Ability to add, save and edit 2FA codes. - Ability to add, save and edit passwords. Subscription Details: - Payment is processed through your iTunes Account upon purchase confirmation. - Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period. - Your account will be charged for renewal within 24 hours before the end of the current period, with the renewal cost clearly indicated. - Users can manage their subscriptions and turn off auto-renewal in Account Settings after purchase. - Any unused portion of a free trial period, if offered, will be forfeited upon subscription purchase, where applicable. Terms of Use: https://docs.google.com/document/d/1eZ7FN2ra0gXOX5iAa_q9izvv3S5iyQKbORnXZL5PGb0/edit Privacy Policy: https://docs.google.com/document/d/1K_tC4epcn4sBMxMRzKU9-0Z-4LO4XjeAAAY-8cZnXs4/edit