Work · alternatives · 2026

24 alternatives to Notebook OS

The OS layer Gemini Notebook was missing

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1
Notebooks in Gemini▲314
Keep every project, chat, and file in one focused space
Apr 2026 · its alternatives →
2
Google Gemini in Chrome▲189
Turn your browser into an AI workspace
Mar 2026 · blog.google · its alternatives →
3
Gemini Notebook Hub▲2
Get Gemini Notebook workflow that you need
Jul 2026 · gemini-notebook-hub.online · its alternatives →
4
Gemini AI Side Panel▲405
Supercharge productivity in your browser with Gemini AI
2024 · chromewebstore.google.com · its alternatives →
5
Gemini Canvas▲294
Interact and collaborate with AI to create
2025 · gemini.google · its alternatives →
6
Manifest▲248
A simple grid-based pinboard for note taking.
2020 · manifest.app · its alternatives →
7
Clover V1▲300
The notes app with built-in whiteboarding, tasks, & planner
2022 · its alternatives →
8
Awesome Gemini Prompts▲140
The Ultimate Open Source Library for Gemini & Nano
Jan 2026 · its alternatives →
9
Notebook▲251
The beautifully simple note-taking app
2016 · zoho.com · its alternatives →
10
Clover▲296
Work visually with the all-in-one notebook for creatives.
2020 · its alternatives →
11
Notebook for Web▲224
The beautifully simple note-taking app. Now on the Web.
2017 · zoho.com · its alternatives →
12
Notebook for Mac▲341
The beautifully simple note-taking app from Zoho. Now on Mac
2017 · zoho.com · its alternatives →
13
Googlebook▲210
A new kind of laptop designed for Gemini Intelligence
May 2026 · googlebook.google · its alternatives →
14
Open Notebook▲144
Open Notebook is a tool where you can upload your own sources - PDFs (textbooks, research papers), Github repos, documentation websites, and other URLs. Once uploaded, you can either chat with an AI about them or run “apps” on top of those sources. Apps can be anything. Right now, I’ve built the following: - turn articles into short video overviews - create a mind map of the source - create summaries or other reports about the source - generate quizzes or flashcards to help study the source You can also remix existing apps or create one from scratch. I built this because I wanted to make…
2025 · noodleflow.ai · its alternatives →
15
Gemini NotebookLM Watermark Remover▲5
Remove NotebookLM & Gemini watermarks
Jan 2026 · watermark-remover.inisyght.online · its alternatives →
16
noteX▲188
Discover the power of AI-powered note-taking with noteX
2024 · its alternatives →
17
Notebook for Windows▲129
The beautifully simple note-taking app, now on Windows.
2019 · zoho.com · its alternatives →
18
Shell Notebook▲193
MacOS Terminal, reimagined
2020 · shellnotebook-com.l.ink · its alternatives →
19
NotebookLM Featured Notebooks▲178
Explore topics with expert-driven sources
2025 · blog.google · its alternatives →
20
NotebookLM Discover Sources▲161
Describe your topic, get curated web sources
2025 · blog.google · its alternatives →
21
Sourclip 2.0▲99
The research workspace built around Gemini Notebook
Aug 2026 · sourclip.com · its alternatives →
22
Notebook OS▲145
Capture and manage your notes in Notion
2022 · theveller.gumroad.com · its alternatives →
23
Lexington Themes▲235
Free and premium Astro & Tailwind CSS themes and UI Kits
2023 · lexingtonthemes.com · its alternatives →
24
Mini Diary▲144
Simple and secure journal app
2019 · minidiary.app · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →