DiffPDF vs TrueCrypt
A side-by-side look at DiffPDF and TrueCrypt. For an in-depth review of either product, follow the links below.
DiffPDF
Office & Productivity
DiffPDF is an open source software used to visually compare two PDF files. It highlights the differences between PDFs using color coding, making it easy to see what has changed.
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TrueCrypt
Security & Privacy
TrueCrypt is an open-source encryption software that can encrypt hard drives and create virtual encrypted disks to store sensitive files and data securely. It works on Windows, Mac OSX and Linux.
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