Apps similar to NoStash include Super Productivity, which is free and open source. Other options are Logseq, Zim, TiddlyWiki and CherryTree. There's no shortage of Note-taking Tools like NoStash, with more than 100 alternatives for the web, Windows, Mac, Linux and iPhone.
"SimpleNotes" lets you create, edit and organize all your notes anytime, anywhere. Easy switching between Desktop and Mobile. You can share your notes with everyone you want. The Website is free to use and a Desktop and Mobile APP is also available.
Crabgrass is a web application designed for activist groups to be better able to collaborate online. Mostly, it is a glorified wiki with fine-grain control over access rights.
Relanote is ? note-taking app that combines both hierarchical and non-hierarchical (wiki-style) note-taking. By leveraging the power of both methods, Relanote adapts to your way of thinking and allows you to create your personal knowledge base.
Google tasks web interface for full screen desktop.
Herodotus has been designed as easy to use archival software, created to serve as an offline information reference when internet access in unavailable. Herodotus is not designed to be a personal "wayback machine", instead its focus is on providing a handy offline...
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AllAnswered provides an all-in-one knowledge management system including an advanced Wiki and Questions & Answers (Q&As) with built-in workflow and knowledge life-cycle management to keep your knowledge base up-to-date.
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Slab is a knowledge hub for the modern workplace. We help teams unlock their full potential through shared learning and documentation. Slab features a beautiful editor, blazing fast search, and dozens of integrations like Slack, GitHub, and G Suite.
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NoteAway is the simplest, most convenient way to take quick notes on OS X. NoteAway has lots of powerful features for free, like iCloud syncing, rich text, attachments, simple import/export, and a variety of customizable options.
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recordando (Spanish for remembering) is a program in which to keep your written thoughts
Windi is a knowledge management app that helps you take short notes, make sense of them, and share with your communities.
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AbleWord is a very capable word processing application that can read and write most popular document formats including PDF's.
