Data Calculator vs Account Manager

Data Plan Estimator - How Much Data Do I Need Knowing how much data you need can help you select a plan and save. Use the scales as a guide to help you estimate your usage. If you have a family shared plan, consider your family usage when estimating your total needs. Estimate how much mobile data you'll use, and we'll recommend an data plan or package that's right for you.

The account manager has the following main functions: Account addition: users can quickly add accounts in a convenient way, and can classify accounts. All accounts are stored locally in an encrypted way to ensure account security. Account record: APP records account editing operations, so that account information changes can be tracked to avoid incorrect account information modification; Print and back up: Users should get in the habit of backing up their accounts regularly, either on paper or as a PDF file, to reduce the risk of account loss. This App provides functions of account backup preview, printing and sharing. Access permission: After adding an account, you should set the access permission password in time. After setting the access permission, the last access operation time (successful access and illegal access) of the user will be recorded, and the illegal access will be locked temporarily. Lightning added, convenient and quick: You can batch edit the account info on the computer by according to the rules,then copy it on the phone and open the App to automatically add. iCloud cloud sync and backup, sharing datas between private iPhone devices: Added the iCloud cloud synchronization and backup functions. You can choose whether to enable these functions to share data under the same iCloud account.