Note taking open-source application aimed to have both a simple interface but keeping smart behavior.




Carnet is described as 'Complete and rich note taking app for Android and Linux that can be synced with NextCloud (selfhosted) or the official Carnet server' and is a Note-taking tool in the office & productivity category. There are more than 50 alternatives to Carnet for a variety of platforms, including Android, iPhone, Mac, Windows and Web-based apps. The best Carnet alternative is Notesnook, which is both free and Open Source. Other great apps like Carnet are Google Keep, Tasks.org, Turtl and Fossify Notes.
Note taking open-source application aimed to have both a simple interface but keeping smart behavior.




Notezilla is the leading sticky notes app for Windows, Android, iPhone/iPad and the web. Set reminders to sticky notes, Pin sticky notes, attach them to websites, docs & folders, sync between PCs and other devices, organize using folders and tags.




Heynote is a dedicated scratchpad for developers. It functions as a large persistent text buffer where you can write down anything you like. Works great for that Slack message you don't want to accidentally send, a JSON response from an API you're working with, notes...

Your team’s knowledge base Team wiki, documentation, meeting notes, playbooks, onboarding, work logs, brainstorming, & more….

TiddlyRoam is your open source external brain. TiddlyRoam allows you to quickly create your own wiki. You can add fragments of thoughts and findings whenever they come to you. TiddlyRoam will link them and help you spot the patterns.


Any.do is an award-winning app used by millions of individuals, families and teams to stay organized and get more done.








Amplenote allows you to take notes and link those notes to functional task and contacts lists for seamless project management. It supports integration with Google and Outlook calendars to schedule tasks and allows e-mail integration as well.




Privacy oriented, without vendor lock in note organizer, todo list desktop application. Work offline with text, markdown and pdf files.




Quillpad is a fork of an original app called Quillnote. The development stopped on the original app and PR backlogs were not cleared up. The community showed much interest in the app for continued development and so this fork was created.








Interactive split-screen diagramming, draggable block-based note-taking, and brainstorming tool. Super charged productivity with seamless parallel streaming of ideas.



