You can protect photos, videos, audios documents and texts directly on your mobile and keep control of any existing copies wherever they might be (in the cloud, in other phones, computers or storage devices). If you regret having sent a document or photo you can take away access in an instant.

It's free and very easy to use, you just have to download the application and create an account. You can also invite others to use Prot-On to protect their privacy.

Track document use Learn more.