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ExtMemo VS Notesnook

Compare ExtMemo VS Notesnook and see what are their differences

PrivacyNotes
Zero-knowledge encrypted notes, tasks, journals, files, and passwords in one app. Your keys never leave your device. One-time price, no subscription. Hosted in Switzerland. featured
Contents:
  1. ยป Base Details
  2. ยป Reviews
  3. ยป Alternatives

ExtMemo logo ExtMemo

Office & Productivity, Backup & Sync, Security & Privacy, and Remote Work & Education

Notesnook logo Notesnook

Notesnook is a simple and private note taking app that keeps your notes organized and synced on your phone, tablet and computer.
  • ExtMemo Landing page
    Landing page //
    2026-07-30
  • Notesnook Landing page
    Landing page //
    2023-05-12

Take notes on any device, capture ideas quickly and always keep them encrypted. You don't need an Internet connection to read or take notes because everything works 100% offline. Notesnook encrypts everything on your device. No one except you can read your notes making sure you enjoy privacy without sacrificing on your productivity: โ€ข Encrypted cross platform sync โ€ข Zero knowledge encryption โ€ข No ads or trackers โ€ข Secure private vault

ExtMemo

Website
extmemo.com
Pricing URL
-
$ Details
-
Platforms
-
Edit details

Notesnook

Website
notesnook.com
Pricing URL
Official Notesnook Pricing
$ Details
freemium $4.49 / Monthly (UI Themes & accents)
Platforms
Linux Windows Mac OSX Android iOS Edge Google Chrome Safari Firefox
Startup details
Country
Pakistan
Edit details

ExtMemo features and specs

  • AI-Powered Organization
    ExtMemo uses AI to help automatically categorize, tag, and organize saved content, making it easier to retrieve information later without manual sorting.
  • Browser Extension Convenience
    As a browser extension, it allows users to quickly clip, save, and annotate web content directly while browsing, streamlining the research and note-taking workflow.
  • Content Aggregation
    It consolidates various types of contentโ€”articles, notes, highlightsโ€”into a single searchable knowledge base, reducing the need to switch between multiple tools.
  • Search and Retrieval Features
    The platform offers robust search capabilities, including semantic or AI-assisted search, which helps users find relevant saved information quickly.
  • Cross-Device Syncing
    ExtMemo supports syncing across devices, allowing users to access their saved memos and notes from different platforms seamlessly.

Possible disadvantages of ExtMemo

  • Learning Curve
    New users may need time to understand the full range of AI features and organizational tools, which can be less intuitive compared to simpler note-taking apps.
  • Dependency on Browser Extension
    Since core functionality relies on a browser extension, users who switch browsers frequently or use multiple browsers may face compatibility or syncing issues.
  • Privacy Concerns
    As with many AI-powered tools that process and store personal browsing content, users may have concerns about data privacy and how their saved information is used or stored.
  • Limited Offline Functionality
    Tools like ExtMemo that rely heavily on cloud syncing and AI processing may offer limited functionality when working offline.
  • Pricing Structure
    Advanced AI features or higher storage limits may require a paid subscription, which could be a barrier for users seeking a fully free solution.

Notesnook features and specs

  • Notebooks & Tags
  • Prioritise by Colors
  • Rich Text Editor
  • Tables & Lists
  • Secure Private Vault
  • Timely Backup

Analysis of Notesnook

Overall verdict

  • Notesnook is a solid choice for anyone who prioritizes privacy and a minimalist design in their note-taking app. It may lack some advanced features found in other note-taking applications, but it offers a reliable and secure environment for managing personal and professional information.

Why this product is good

  • Notesnook is a note-taking application known for its focus on privacy and security, offering end-to-end encryption to protect user data. It provides a clean and intuitive interface with features such as notebooks, tags, cross-platform synchronization, and offline access. Users appreciate the availability of mobile and desktop applications, as well as its web version, making it versatile for different use cases.

Recommended for

    Notesnook is recommended for individuals and professionals who are concerned about data privacy and are looking for a straightforward, secure, and easy-to-use note-taking solution. It is particularly suitable for those who want cross-platform accessibility without sacrificing security.

Category Popularity

0-100% (relative to ExtMemo and Notesnook)

ExtMemo

Notesnook

Personal Notes
5 5%
Personal Notes
95% 95
Note Taking
3 3%
Note Taking
97% 97
Task Management
9 9%
Task Management
91% 91
Notes
3 3%
Notes
97% 97

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare ExtMemo and Notesnook

ExtMemo Reviews

We have no reviews of ExtMemo yet.
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Notesnook Reviews

  1. Vandana_Karmakar
    ยท Reviewer at Notesnook ยท
    BEST!!!
    ๐Ÿ Competitors: Evernote, OneNote
    ๐Ÿ‘ Pros:    It was working much smoother than evernote.
    ๐Ÿ‘Ž Cons:    Some features which are available in evernote for free are available as premium in notesnook.

Social recommendations and mentions

Based on our record, Notesnook seems to be more popular. It has been mentiond 89 times since March 2021. 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.

ExtMemo mentions (0)

We have not tracked any mentions of ExtMemo yet. Tracking of ExtMemo recommendations started around Jul 2026.

Notesnook mentions (89)

  • Kagi Specials
    The page posted doesn't include the latest addition to specials which was posted on their Discord and visible here https://kagi.com/specials. Which to save you a click it's https://notesnook.com/. - Source: Hacker News / 10 months ago
  • Notion Releases Offline Mode
    Https://notesnook.com is better than Notion and Obsidian. The cross-platform apps are fast and smooth, and it have sync, which Obsidian requires a subscription for. - Source: Hacker News / 12 months ago
  • Show HN: Colanode, open-source and local-first Slack and Notion alternative
    Looks nice! Would wait for the documentation to learn more. How does this compare to Notesnook? I have found that to be the best in terms of getting the details right (However, the last I checked, the documentation for self-hosting was unclear, and there were bugs in data exporting). https://notesnook.com/. - Source: Hacker News / over 1 year ago
  • Hoarder: Self-hostable bookmark-everything app
    Not sure hoarder is a direct replacement for evernote. As a former long time evernote note user I replaced it with https://notesnook.com. - Source: Hacker News / over 1 year ago
  • Show HN: NotesHub: cross-platform, Markdown-based note-taking app
    You might want to give Notesnook [0] a try. [0]: https://notesnook.com/. - Source: Hacker News / almost 2 years ago
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What are some alternatives?

When comparing ExtMemo and Notesnook, you can also consider the following products

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.

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.

Google Keep - Capture notes, share them with others, and access them from your computer, phone or tablet. Free with a Google account.

Logseq - Logseq is a local-first, non-linear, outliner notebook for organizing and sharing your personal knowledge base.

Standard Notes - A safe place for your notes, thoughts, and life's work

Joplin - Joplin is a free, open source note taking and to-do application, which can handle a large number of notes organised into notebooks. The notes are searchable, tagged and modified either from the applications directly or from your own text editor.

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