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Fossify DocumentsReadEra
Free

Free and open source under the GPL 3.0, with no ads.

 Free

Free to download and use without ads, according to the developer.

Android Android, iOS
  • Opens PDF, DOCX, Markdown, CSV and HTML in one app
  • Edits text, Markdown and CSV files
  • Opens EPUB, MOBI, PDF, DjVu, Word, FB2 and comic files
  • Reads books directly from ZIP and RAR archives
  • Still in beta
  • DOCX files are view-only
  • Closed source
  • Mobile only, with no desktop version
Downloadable app Downloadable app
Open source Closed source
License: GPL-3.0-only License not stated
No account needed No account needed
Works offline Not stated if it works offline

Checked October 2, 2026

Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.