25 projects in 17 categories checked, 2026-11-15

Open-source document sharing and data rooms

Share pitch decks and virtual data rooms with page-by-page analytics, custom domains and verified license terms.

License textCommit historyOfficial deployment docs
What you need
1 project
PapermarkCompareOpen-source document sharing and virtual data room platform with page-by-page viewer analytics and custom domains, built as a DocSend alternative under AGPLv3 + commercial ee/.Commercial useAGPL + ee/MaintainedActiveSetupHardCostCloud deps
Commercial use
AGPL + ee/
The repository LICENSE sets a dual split: everything under ee/ and app/(ee) is governed by the commercial ee/LICENSE, while the remaining codebase is under AGPLv3. Running unmodified code avoids extra sharing duties, whereas modifying AGPL code served to external viewers triggers AGPL source disclosure.
Maintained
Active
Last push on 2026-08-28. The repository is not archived.
Setup
Hard
README lists a multi-vendor architecture rather than a standalone single container: alongside Node.js >=18.17 and PostgreSQL, self-hosting depends on AWS S3 or Vercel Blob storage, Resend for emails, and provisioning Tinybird analytics pipelines via Python pipenv and tinybird-cli.
Cost
Cloud deps
Self-hosting avoids license fees on the AGPL core while still requiring paid/managed PostgreSQL, S3/Vercel Blob, Resend and Tinybird capacity. Official Papermark Cloud pricing (checked November 15, 2026; annual billing): Free €0/mo (1 user, 50 docs), Pro €24/mo (1 user, custom branding), Business €59/mo (3 seats included, +€20/extra seat, custom domain & API/webhooks), and Data Rooms Base Plus €99/mo (3 seats, +€33/extra seat, NDA gating & dynamic watermarks).
What to watch out for
Page-by-page viewer analytics depend on Tinybird pipelines, and full enterprise white-labeling/SSO sits inside the commercial ee/ directory. Small fundraising or sales teams looking strictly to cut DocSend bills often save more time on Papermark Cloud (€59–€99/mo) than managing four external SaaS backends themselves.

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