DBook Alternatives

Write markdown documents with quickly accessible code snippets, mathematical equations and images and store them in the cloud to be accessed anywhere.

Start writing notes, docs, and blogs quickly using Markdown.

An open source collaborative code and text editor. Share documents and see changes occur in real-time. It uses Firebase for real-time data synchronization

Typewrite is a real-time collaborative writing environment with Markdown support, versioning and Dropbox syncing.

Write. Rewrite. Share and discuss. Everything you need to make good writing great.

Free Cisdem PDFSigner for Mac lets you sign PDF securely and legally. Even without printer and scanner, you can directly sign PDF with mouse or trackpad or directly add scanned signature in image.

IBM Docs is a new office productivity suite for working on documents, spreadsheets and presentations -- together -- in the cloud. IBM Docs only a browser and an account, and you are able to easily create professional looking documents and share them with others.

Monod was a secure and offline-first, React-based Markdown editor. Development has STOPPED and the app has been taken down.

NoStash is a web app to keep your notes organized and searchable, is indie, ethical and future proof. Indie: developed by a tiny team without funds. Ethical, your privacy and your notes are before everything else. Future Proof: the founder use it.

Workiva created Wdesk, a cloud-based productivity platform for enterprises to collect, link, report, and analyze business data with control and accountability. Thousands of organizations, including over 65 percent of the Fortune 500, use Wdesk for risk, compliance, or management...

Flownote is clean and simple note taking software with sketching support.

Hive.js is a real-time collaboration platform that is modular, scalable, integratable and extensible. It's a Node.js-based server with an accompanying web app that works in your browser.