Sidely vs Zhizhi Reader
A side-by-side look at Sidely and Zhizhi Reader. For an in-depth review of either product, follow the links below.
Sidely
Web Browsers
Sidely is a browser extension that provides quick access to alternative sites and apps while you browse. It overlays icons on websites to suggest alternatives, saving you time searching for options.
alternative-sitesquick-accessbrowser-extension
Zhizhi Reader
Education & Reference
Zhizhi Reader is a free and open source document reader and annotation tool. It supports PDF, EPUB, MOBI, AZW, and other common file formats, allowing users to view, annotate, highlight, and manage documents and ebooks.
document-readerpdf-readerebook-readeropen-source
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