ahrm/sioyekGitHub
calls PDF4QT “desktop PDF editor with viewing; choose for editing/annotation over Sioyek's reading focus”
Sioyek is a PDF viewer with a focus on textbooks and research papers
9.8kCactive
JakubMelka/PDF4QT Alternatives
PDF4QT is queued for analysis. Crawling candidates and ranking them takes a few minutes. This page updates itself when the list exists — you can also come back later.
What is known so far comes from the other direction:
Listed as an alternative to
These projects were analysed and named PDF4QT among their alternatives. The relationship is not symmetric — how PDF4QT rates them is a separate judgement, made when PDF4QT is analysed in its own right.
sumatrapdfreader/sumatrapdfGitHub
calls PDF4QT “Open-source PDF editor that can view PDFs, but lacks SumatraPDF's multi-format support.”
SumatraPDF reader
17.4kCactive
Stirling-Tools/Stirling-PDFGitHub
calls PDF4QT “a native desktop PDF editor, choose it when you need high-performance desktop rendering.”
#1 PDF Application on GitHub that lets you edit PDFs on any device anywhere
90.0kJavaactive