Popular: Data updated October 27, 2026

Categories

Internet1,356
Communication321
Audio & video898
Graphics & design539
Office & productivity1,124
Developer tools3,134
AI tools529
Security & privacy385
System tools3,114
Games523
Education & science239
Network & IT284

gImageReader alternatives

A Gtk/Qt front-end to tesseract-ocr.

Sandro Mani E-book readers #10 E-book readers

12 Windows apps in the same category as gImageReader, ranked by what they have in common and by popularity.

  • calibre

    calibre is the one stop solution to all your e-book needs.

    Open source 9.17.0 1.5M ↓ ★ 26.2K reader
  • SumatraPDF

    SumatraPDF is a multi-format (PDF, EPUB, MOBI, CBZ, CBR, FB2, CHM, XPS, DjVu) reader for Windows.

    Open source 3.6.1 3M ↓ ★ 17.8K c-plus-plus, reader
  • Sigil

    Sigil is a free, open source, multi-platform ebook editor that uses Qt (and QtWebEngine). It is designed to edit books in ePub format (both ePub 2 and ePub 3).

    Open source 2.8.1 34.5K ↓ ★ 7K
  • BlueGriffon

    The next-gen Web and EPUB Editor based on the rendering engine of Firefox®

    Open source 3.1 34K ↓ ★ 359
  • YACReader

    Read, browse and manage your comics collection.

    Open source 10.4.0 9.3K ↓ ★ 1.4K image, reader, graphics
  • ausweisapp2

    Authenticate to websites with german ID.

    Open source 2.6.1 88K ↓ ★ 780 reader
  • Kindle Comic Converter

    Kindle Comic Converter is a Python app to convert comic/manga files or folders to EPUB, Panel View MOBI or E-Ink optimized CBZ.

    Open source 12.0.0 6K ↓ ★ 5.9K
  • Suwayomi Server

    A free and open source manga reader that runs extensions built for Mihon(Tachiyomi).

    Open source v2.4.2366 4.7K ↓ ★ 7.9K
  • PDF-XChange Editor

    The smallest, fastest and most feature-rich free PDF viewer/editor on the market.

    Proprietary 11.1.1.0 1.3M ↓ ocr, reader
  • Fluent Reader

    Modern desktop RSS reader built with Electron, React, and Fluent UI.

    Open source 1.2.2 610 ↓ ★ 9.7K reader
  • OpenComic

    Comic and Manga reader, written with Node.js and using Electron

    Open source 1.6.5 1.1K ↓ ★ 2K image, reader, graphics
  • ComicTagger

    ComicTagger is a multi-platform app for writing metadata to digital comics, written in Python and PyQt.

    Open source 1.6.0-beta.6 5.7K ↓ ★ 841

Comparison

AppLicenceVersionUpdatedGitHub starsChocolatey downloads
gImageReader Open source 3.4.4 October 26, 2026 2K 4.9K
calibre Open source 9.17.0 October 23, 2026 26.2K 1.5M
SumatraPDF Open source 3.6.1 April 7, 2026 17.8K 3M
Sigil Open source 2.8.1 July 18, 2026 7K 34.5K
BlueGriffon Open source 3.1 July 20, 2025 359 34K
YACReader Open source 10.4.0 October 9, 2026 1.4K 9.3K
ausweisapp2 Open source 2.6.1 780 88K
Kindle Comic Converter Open source 12.0.0 September 27, 2026 5.9K 6K
Suwayomi Server Open source v2.4.2366 September 29, 2026 7.9K 4.7K
PDF-XChange Editor Proprietary 11.1.1.0 October 22, 2026 — 1.3M
Fluent Reader Open source 1.2.2 August 22, 2026 9.7K 610
OpenComic Open source 1.6.5 December 22, 2025 2K 1.1K
ComicTagger Open source 1.6.0-beta.6 September 8, 2025 841 5.7K