Capacities

A studio for your mind

★★★★★ 4.8/5
FactScore™ 87.1
VS

tiddlywiki

A non-linear personal web notebook

★★★★★ 5.0/5
FactScore™ 60.2

Updated February 2026

Capacities tiddlywiki
Rating 4.8★ 5.0★
Reviews 66 15
Pros 5 13
FactScore™ 87.1 60.2

FactScore™ Comparison

FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.

👑
87.1
Capacities FactScore™
★ Capacities wins on FactScore™
60.2
tiddlywiki FactScore™

Pros & Cons

Only in Capacities — Pros

Object-based organization Customization options Flexible note linking Graph view Note-taking

Both tools — Pros

Only in tiddlywiki — Pros

Flexible Reliable Community support Customizable Powerful knowledge management Portable Single html file Versatile Hyper-extensible Spaced repetition Feature-rich Future safe Open source

Only in Capacities — Cons

Learning curve

Both tools — Cons

Only in tiddlywiki — Cons

Steep learning curve

Details

Capacities tiddlywiki
Categories Note and writing apps, Team collaboration software, Writing assistants Note and writing apps, Project management software, Website builders
Platforms Web · iOS · Android Web
Became Popular May 30, 2023 October 17, 2017
Website capacities.io tiddlywiki.com

Who Should Pick Which?

Choose Capacities if...

  • Object-based organization
  • Customization options
  • Flexible note linking

Choose tiddlywiki if...

  • Flexible
  • Reliable
  • Community support

With a FactScore™ of 87.1 vs 60.2, Capacities leads in community reception. Capacities uniquely offers Object-based organization and Customization options, while tiddlywiki stands out for Flexible and Reliable.

3

What Users Say

Capacities

A
Alesia Jul 17, 2025
★★★★☆

It broke my brain at first. I’m used to dumping notes into folders or endless pages. Here? Everything’s an object. Projects, books, random ideas — you turn them into little building blocks and conn...

B
Beth Jul 12, 2023
★★★★★

This is an incredible note-taking app based on an innovative and thoughtful approach to knowledge management. Its object-based approach allows us to enjoy the benefits of storing in databases, but ...

L
Lorenzo Jul 12, 2023
★★★★★

Amazing product with incredible potential. Tried it, loved it, the only thing retaining me from using it daily and paying premium is bulk import. I have too much things saved on Notion to migrate e...

tiddlywiki

P
Pokeghost Apr 12, 2023
★★★★★

The learning curve is so steep you might want to drop it at the very beginning. But don't be deceived! Once you get a hang of how tiddlers work and set up a system that matches your workflow, the p...

M
Mark Jul 10, 2025
★★★★★

Did your favorite reading software disappear overnight (rhymes with Rocket) ? Or maybe your "free" information manager decided to start charging you the equivalent of an automobile payment (rhymes ...

C
Chris Jul 11, 2025
★★★★★

TiddlyWiki can be a simple journal that somehow keeps memories local to your devices and easy to find for 20 years, or a personal in-browser app framework, if you're susceptible to nerd sniping. Us...

Frequently Asked Questions

Which is better, Capacities or tiddlywiki?

Based on FactScore™, Capacities leads with a score of 87.1 vs 60.2. Capacities has a higher rating of 4.8★ compared to 5.0★.

What are the pros of Capacities compared to tiddlywiki?

Capacities uniquely offers: Object-based organization, Customization options, Flexible note linking, Graph view, Note-taking.

What are the pros of tiddlywiki compared to Capacities?

tiddlywiki uniquely offers: Flexible, Reliable, Community support, Customizable, Powerful knowledge management.

Is Capacities better rated than tiddlywiki?

Capacities is rated 4.8★ from 66 reviews. tiddlywiki is rated 5.0★ from 15 reviews.

What is the FactScore™ of Capacities and tiddlywiki?

FactScore™ weighs rating and review volume together. Capacities scores 87.1 and tiddlywiki scores 60.2.

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