
Todoist
Trello
Things
Remember The Milk
Any.DO
Google Tasks
Notion
TickTickis a cross-platform to-do list app & task manager helps you to get all things done and make life well organized.

Notion
Google Docs
Miro
Obsidian
Google Keep
GetGuru
OneNote
Spatial knowledge management for solopreneurs, freelancers, and neurodivergent thinkers who want total control of their projects, hate losing and searching for what they already have, and are tired of trying and quitting productivity apps.

Which is more popular?
Based on our record, TickTick seems to be more popular. It has been mentioned 51 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | ticktick.com | opalrecall.com |
| Pricing | — | |
| Company | Startup from China | Startup from the United States · 1 - 9 employees · 2025 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of TickTick yet.
You remember where things are, not just what they're called. Manage your notes, documents, and important files on a visual, infinite canvas. Organize your draggable content spatially on a digital desk where everything remains visible, what's important stays top of mind, and whatever you need in...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
TickTick's Pros & Cons in 2019
More videos
Introducing Opal
More videos
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing TickTick and Opal.
Opal's answer:
All your content is on a visual, infinite canvas desk. Notes, documents, files, etc. are draggable icons that you can organize spatially because we remember WHERE things are, not just what they're called. Opal keeps your work in sight so your brain never drops it.
Opal's answer:
When content is spatially organized, you stop losing content buried under folders, hierarchies, categories, and menus. Your brain begins to fire differently, sparking new ideas and spotting links, patterns, and opportunities it used to miss. - You connect ideas across clients, projects, and ideas - You Stay In Flow, No Context Lost, And No Rhythm Broken - You make faster, sharper decisions because every note and project is visible at once - You reuse your best work instead of rebuilding it from scratch - You eliminate the need for text-based searches and can find things even if you can't remember what you named them
Opal's answer:
Solopreneurs, freelancers, people juggling multiple clients, visual thinkers, neurodivergent thinkers, and people who've quit productivity apps.
Opal's answer:
Something was lost when everything went digital. Having used various tools for years, I eventually discovered a fatal flaw that nearly all knowledge management tools suffer from: their attepts to organize content became the means by which content got buried. Over time as more content gets added, it became harder to find things, especially when you can't remember what you called it.
We remember things in physical space because we see them all the time and register their existence subconsciously, even if we don't need them in the moment. For example, if you asked where my keys were, I could tell you instantly. This spatial reasoning and thinking effect is severely hindered in the digital space.
After enough frustration, I decided to do something about it: build a spatial knowledge management tool that lets you see everything all at once. As you pan and zoom around your workspace, you are registering the existence of things even when you don't need them in that moment. That changes everything over time. Organizing becomes less about categorization, labeling, or hierarchy, and more about placement and "where I left it". Your brain remembers where far more easily than what. This is why I built Opal.
Opal's answer:
Web-based application built on NodeJS, Express, Form.io (MongoDB), and JavaScript.
Share your experience with using TickTick and Opal. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


TickTick is more than just a habit tracker; it’s also a to-do list and task manager. You can track your daily habits and also manage your tasks in one app. This is great for people who need to organize their lives...
TickTick is a system that allows you to keep track of your belongings yourself and keep thinking outside the box. You use Evernote to collect ideas, organize your lives, and be creative on a regular professional...
TickTick stands out as an excellent student planner app, offering the ability to schedule tasks, set reminders, and create shareable lists. The app's simple calendar provides quick overviews of all your tasks.
We have no reviews of Opal yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


First, go to the list on the ticktick.com website. That'll give you a url like this: "https://ticktick.com/webapp/#p/123456789123456789/tasks. (The string of numbers will change depending on the particular list). The URL to jump to this... Source: almost 3 years ago
What is the integration that can be used for Ticktick (ticktick.com) task/habit tracker management? They have a API. If Dakboard can not, could embed it on a webpage but what work around would that be for Dakboard? Source: almost 3 years ago
TickTick is a feature-rich and intuitive daily planner app that offers a wide array of tools to help individuals stay organized and boost productivity. With its sleek design and seamless user experience, TickTick stands out from other... - Source: dev.to / about 3 years ago
Tracking Opal since Apr 2026.
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