aTox vs Opal
A side-by-side look at aTox and Opal. For an in-depth review of either product, follow the links below.
aTox
Social & Communications
aTox is an open-source, peer-to-peer instant messaging and video calling client that emphasizes privacy and security. It is designed as an alternative to more mainstream options like Skype.
opensourcepeertopeerprivacysecurityinstant-messagingvideo-calling
Opal
Office & Productivity
Opal is an open-source alternative to Microsoft OneNote for taking notes and organizing information. It allows users to create digital notebooks to capture text, drawings, and web clippings.
notesorganizationopensource