Supernotes VS Slack

Compare Supernotes VS Slack and see what are their differences

Rating: 0 reviews
Pricing: Freemium Free trial

Rating: 4.3 · 9 reviews

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Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, Slack seems to be a lot more popular than Supernotes. While we know about 237 links to Slack, we've tracked only 22 mentions of Supernotes.

social mentions: 22 vs 237
Productivity popularity: 25% vs 75%

Base details

Website, pricing, platforms and company facts side by side.

	Supernotes	Slack
Website	supernotes.app	slack.com
Pricing	Freemium Free trial Official pricing	Official pricing
Platforms	Windows Mac OSX Linux Android iOS Web +3	—
Company	Startup from the United Kingdom · 2019	Startup from the United States
Listed in	Productivity Note Taking Note-taking Tool Notes Markdown Editor LaTeX Collaboration +4	Communication Group Chat & Notifications Chat Project Management +1

About Supernotes and Slack

In their own words, as submitted to SaaSHub.

Supernotes

Slack

Supernotes is a new way to create notes and collaborate with your friends. Quickly create note-cards with diverse content from task lists to maths equations, with full markdown and LaTeX support. You can tag your cards, find relevant keywords, and sort your cards in an instant. Each and every...

Features and specs

What each product offers, as listed by its team.

Supernotes 5 features

Slack 6 features

Clean UI
Responsive Design
Categories
Importing
Markdown

Real-Time Communication
Slack allows for instant messaging and real-time communication, which facilitates quick decision-making and immediate problem solving among team members.
Channel Organization
Users can create channels for different teams, projects, or topics, keeping discussions organized and easy to follow.
Integration Capabilities
Slack integrates with a variety of other tools and services, such as Google Drive, Trello, and GitHub, allowing seamless workflow management.
Search Functionality
Slack’s powerful search feature makes it easy to find specific messages, files, or information within your team's communication history.
Custom Notifications
Users can tailor their notification settings to minimize distractions while ensuring they stay informed about important discussions.
Cross-Platform Availability
Slack is available on multiple platforms, including desktop, web, and mobile, ensuring that team members can stay connected from anywhere.

Possible disadvantages

Information Overload
With constant streams of messages and notifications, Slack can sometimes lead to information overload, making it difficult for users to keep up.
Cost
While Slack offers a free tier, many advanced features are only available in the paid plans, which can be costly for larger organizations.
Dependency on Internet
Slack requires a stable internet connection, which can be a limitation for users in areas with unreliable or slow internet service.
Potential for Distraction
The real-time nature of Slack can sometimes be distracting, pulling team members away from deep, focused work.
Privacy Concerns
As with any digital communication tool, there are potential privacy and security concerns that organizations need to manage.
Scalability Issues
Large teams or companies may find it challenging to manage and scale their usage of Slack effectively as the number of channels and conversations grows.

Analysis

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

Supernotes

Slack

Overall verdict

Yes, Supernotes is considered a good application for individuals and teams looking for a streamlined and collaborative note-taking experience.

Why this product is good

Supernotes is well-regarded for its minimalist and intuitive interface, which supports efficient note-taking and collaboration. The platform allows for quick creation and organization of notes using a card-based system, promoting better information retention and accessibility. Real-time collaboration and markdown support are additional features that users find beneficial.

Recommended for

Students who need a platform for organizing class notes.
Professionals looking for a collaborative note-taking tool for team projects.
Individuals who prefer a clean and efficient interface for personal note management.

No analysis of Slack yet.

Videos

Walkthroughs and reviews on video.

Supernotes 1 video + Add

Slack 3 videos + Add

Supernotes | The new collaborative note-taking app

Review: How & Why We Use Slack At Our Office

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100

Supernotes

Slack

25% 25%

Productivity

75% 75%

0% 0%

Communication

100% 100%

Note Taking

0% 0%

Project Management

100% 100%

User comments

Share your experience with using Supernotes and Slack. For example, how are they different and which one is better?

Reviews and articles

External articles and on-site reviews we used to compare the two products.

Supernotes no reviews yet

Slack 4.3 · 9 reviews

We have no reviews of Supernotes yet. Be the first one to post

A good chat messenger for teams
SaaSHub review

· Jan 2026

i use it at my job it has really helped me keep myself updated with team news and updates. i would prefer it over teams and discord
Essential for Team Collaboration but Needs Better Notification Management
SaaSHub review

· Feb 2025

Slack has transformed how we communicate at Polar Credit, making collaboration faster and more organized. The channel-based messaging, direct integrations with essential tools, and real-time notifications keep our...
A Must-Have for Teamwork
SaaSHub review

· Dec 2024

Slack has completely transformed how our team works together. The channels keep conversations organized, and we never lose track of important discussions. It integrates with tools like Google Drive and Zoom, making...

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Supernotes 22 mentions

Slack 237 mentions

SN Pro – a free, open-source font designed for Markdown
Hey everyone, OP (Tobias) here. We're excited to release SN Pro today, a friendly new typeface that's open source and free for both personal and commercial use. We've carefully re-designed each character, improving support for Markdown... - Source: Hacker News / over 2 years ago
Supernotes App: Get 20 free cards when you sign up using referal code
Want to try a new way to take notes? Join me on Supernotes, and use my code `xkQEcM` to get 20 extra cards after you sign up. https://supernotes.app. Source: over 3 years ago
Ask HN: Why are there no good note taking apps
Note-taking app [1] founder here. This is a question I hear almost every day, and there's a good reason for that. Note-taking is personal. Everyone wants a note-taking app with just the right features for their personal workflow –... - Source: Hacker News / over 4 years ago

Building an autonomous Slack agent with OpenCode
Slack is where most work starts and answers land. It gives Pipa the message, requester, workspace, thread, and delivery target. - Source: dev.to / 3 months ago
How to Integrate Hermes AI with Slack: A Step-by-Step Guide
Go to the Slack API Apps Dashboard and click Create New App. - Source: dev.to / 3 months ago
Freshworks Just Shipped an MCP Gateway Inside Its ITSM Platform. Here's What That Actually Changes.
On top of that, the studio ships with pre-built domain-specific agents for IT, HR, finance, and facilities, plus a library of agentic workflow templates. Agents meet employees where they already are — Microsoft Teams and Slack — rather... - Source: dev.to / 4 months ago

Alternatives to Supernotes and Slack

When comparing Supernotes and Slack, you can also consider the following products.

Obsidian
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.

Compare Obsidian to Supernotes or Slack:

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Trello
Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.

Compare Trello to Supernotes or Slack:

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Notion
All-in-one workspace. One tool for your whole team. Write, plan, and get organized.

Compare Notion to Supernotes or Slack:

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Asana
Asana project management is an effort to re-imagine how we work together, through modern productivity software. Fast and versatile, Asana helps individuals and groups get more done.

Compare Asana to Supernotes or Slack:

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Evernote
Bring your life's work together in one digital workspace. Evernote is the place to collect inspirational ideas, write meaningful words, and move your important projects forward.

Compare Evernote to Supernotes or Slack:

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Telegram
Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.

Compare Telegram to Supernotes or Slack:

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