All Specs Zoho Notebook is a free note-taking app from Zoho Corp, a company that specializes in low-cost, cloud-based software. Notebook has steadily improved over the last few years and now syncs your notes across all major platforms and the web. It comes with a web clipper, document scanning in the mobile app, support for file attachments, the ability to record audio notes, password protection options on individual notes, and more. Collaboration and sharing options enable you to give people read-only access or the ability to co-edit notes. It's a good, free option, but it could offer better organization features; other services structure notebooks and notes more logically.