Private Calculator + can hide your photos, videos, notes, credentials, contacts behind a calculator. Itunes Link: https://itunes.apple.com/US/app/id1255487355 Some of the features: * Save your private photos and videos; * Write notes; * Private address book; * Save all your passwords in one app. What everyone can see is just an ordinary calculator. You can access your private world by entering your password on the calculator. Privacy Policy http://67.207.91.62/privacy_policy_calcplus.html Terms of Use http://67.207.91.62/terms_of_use_calcplus.html ---Pro status Subscription Info--- Subscriptions period: 1 year and 1 month . Every 1 year and 1 month your subscription renews. - The prices of the subscriptions: 1 month subscription: $1.99 1 year subscription: $22.99 - Payment will be charged to iTunes Account at confirmation of purchase - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period - Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication.