Description: Doctape is a free and open source document annotation tool. It allows users to highlight, comment on, and collaborate on documents such as PDFs. Doctape has features including real-time collaboration, version history, search and export.
Type: software
Pricing: Open Source
Description: Google Drive is a file storage and synchronization service developed by Google. It allows users to store files in the cloud, share files, and edit documents, spreadsheets, and presentations collaboratively.
Type: software
Pricing: Freemium