Description: Arktik is an open-source collaborative document editing software similar to Google Docs and Office 365. It allows real-time coauthoring, commenting, version history tracking, and more. Arktik focuses on security and privacy.
Type: software
Pricing: Open Source
Description: LiquidText is a PDF reader and annotator designed for active reading, analysis and research. It allows users to easily highlight, excerpt, organize and share passages from PDF articles and documents.
Type: software