PV - Secret Photo Album is a free multimedia application for iPhone users developed by Shanghai Cuntu Technology Co. Ltd. It is designed to help you lock your photos and videos with password protection so that you can keep them safe and secure. With PV, you can hide your private photos and videos into the app with encrypted data transfer, which will be automatically deleted from your public library after you hide them. You can password protect your content and use Touch ID to unlock it. PV also provides a fake password protection feature, a slideshow, a trash folder to store deleted photos temporarily, and a customized album cover. It also offers an all-in-one photo editor, tags, notes, and search, and an emergency switch to jump to other apps when the phone is facing down. PV Pro Unlimited subscription enables you to access all features and paid cloud backup, Wi-Fi transfer, fake password, etc. Advertisements will be removed automatically. PV is an easy-to-use app that provides cloud storage service in-app, which is safe for storing your private photos.