Perian vs Seal
A side-by-side look at Perian and Seal. For an in-depth review of either product, follow the links below.
Perian
Video & Movies
Perian is a free, open source QuickTime component that adds native support for many popular video formats like AVI, FLV, and MKV to QuickTime Player and other QuickTime-based applications on Mac OS X.
quicktimevideocodec
Seal
Security & Privacy
Seal is an end-to-end encryption software that allows users to securely share files and have conversations. It uses state-of-the-art cryptography to ensure data remains private.
encryptionprivacysecure-file-sharingmessaging