Insightful.io
Plan
Todoist
Remember The Milk
Any.DO
Trello
Outplanr
Clean Google Calendar
Kin
TiddlyWiki
Obsidian.md
DokuWiki
Zim Wiki
Joplin
OneNote
Evernote
MediaWiki
Plan TiddlyWikiNot too far ago, I invested several days into "mastering" and tuning TiddlyWiki. It was an interesting experience. I loved it on the whole and felt very enthusiastic about using it store all my knowledge. It's super flexible and use of tags, filters and macros make it unique. However, it's a bit complicated for mass adoption. Also, the extended use of its powerful features may make your computer tangibly slow.
That's why I found "Obsidian", that's what I'm using today to store my knowledge.
Based on our record, TiddlyWiki seems to be a lot more popular than Plan. While we know about 180 links to TiddlyWiki, we've tracked only 3 mentions of Plan. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
There's an app called Plan that I personally use to keep track of the To Do list of my projects. I'm pretty sure one task can be put in two days as well. You can drag your task into the calendar. Source: over 1 year ago
I use Plan - https://getplan.co/login - because it integrates with other calendar apps, you can just drag and drop tasks into any free time slots in your day. Source: about 2 years ago
I would take a look at Plan (free), Hourstack (paid) or Sunsama (paid). Source: over 2 years ago
Tiddlywiki might be interesting. https://tiddlywiki.com/. - Source: Hacker News / 3 months ago
I use TiddlyWiki. It's a portable editable wiki that doesn't require a web server or web hosting. You open it from your computer, edit it, and save it. You get all of the linking that you'd expect to see in a wiki, and it's super readable and easy to use. Source: 5 months ago
Hopefully, this will make it much easier for software like tiddlywiki [1] where the idea is to be as self-contained as possible. It has depended on various mechanisms to save changes to disk, but this may lower the threshold to use it and feel more streamlined [1] https://tiddlywiki.com. - Source: Hacker News / 6 months ago
It is a single-HTML-file TiddlyWiki instance that runs in a web browser (offline as well as online), meant to be downloaded and stored wherever suits you best. Everything that you see when working in BASIC Anywhere Machine (everything that makes "BAM" work as an IDE and all BASIC programs) exist in the one HTML file. Source: 8 months ago
TiddlyWiki still works as intended: https://tiddlywiki.com/#GettingStarted but there are so many different clients to run on. Mobile or Desktop ? What OS? What Browser? This effort https://val.packett.cool/blog/tiddlypwa/ is remarkable as the mobile side of saving is not as robust as on the desktop side of things and there is a scaling limit on performance as the number of tiddlers grows. Also the syncing between... - Source: Hacker News / 9 months ago
Todoist - Todoist is a to-do list that helps you get organized, at work and in life.
Obsidian.md - A second brain, for you, forever. Obsidian is a powerful knowledge base that works on top of a local folder of plain text Markdown files.
Remember The Milk - Remember The Milk is a task and time management application for mobile devices.
DokuWiki - DokuWiki is a simple to use and highly versatile Open Source wiki software that doesn't require a database.
Any.DO - The #1 task management app used by over 11 million people globally, Any.do is your free mobile and online task manager for Android, iPhone, Web and more.
Zim Wiki - Zim is a graphical text editor used to maintain a collection of wiki pages. Each page can contain links to other pages, simple formatting and images.