Google Plus vs Secret PDF
A side-by-side look at Google Plus and Secret PDF. For an in-depth review of either product, follow the links below.
Google Plus
Social & Communications
Google Plus is a social networking platform launched by Google in 2011. It allows users to interact with others by sharing posts, photos, links, events, video chats, and more. It is integrated with other Google services like Gmail and YouTube.
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Secret PDF
Security & Privacy
Secret PDF is a free software tool for Windows, Mac and Linux that allows users to password protect, encrypt and secure their PDF files. It features standard and military grade AES encryption methods to password protect and lock PDFs, preventing unauthorized access.
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