ZERDAVA Secure Data Vault app for iPhone and iPad

Hide sensitive data(photos, passwords, contacts, etc.) and prevent important data from being deleted with password. You can hide your data files up to 10 for free.

Annual Subscription:

This app uses auto-renewal subscriptions
Premium will automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period.
Payment will be charged to your iTunes Account at confirmation of purchase.
You can manage your subscription or turn off auto-renew at your Account Settings after purchase

End User License Agreement:
https://zerdava.com/en/eula.aspx