Adobe Acrobat Reader vs Umbrella Note
A side-by-side look at Adobe Acrobat Reader and Umbrella Note. For an in-depth review of either product, follow the links below.
Adobe Acrobat Reader
Office & Productivity
Adobe Acrobat Reader is a free software application for viewing, printing, signing, and annotating PDF documents. It is the standard PDF viewer and one of the most popular free software downloads with over 2 billion installations.
pdfreaderviewerdocumentsfree
Umbrella Note
Office & Productivity
Umbrella Note is a free, open-source note taking app for Windows, Mac and Linux. It allows users to create rich text notes, categorize them using tags and notebooks, and sync notes across devices. Key features include Markdown support, cloud sync, fast search, encryption options and customization.
notesmarkdownsyncopensource
Related Comparisons
PDF-XChange Viewer
GoodReader
Xournal++
EBookDroid
Butterfly