# Factory vs Gemini Notebook

> Factory: Agent-native software development platform where Droids handle full engineering tasks end to end
> Gemini Notebook: Google's Gemini Notebook, formerly NotebookLM, answers questions and builds summaries from your own sources

- Factory profile: https://finderatlas.com/tools/factory
- Gemini Notebook profile: https://finderatlas.com/tools/notebooklm
- Comparison page: https://finderatlas.com/compare/factory-vs-notebooklm
- Last reviewed: November 2026

## Verdict

Factory is listed under Coding AI and Gemini Notebook under AI Assistants. Gemini Notebook scores higher in FinderAtlas's editorial review (8.7 vs 8.2 out of 10), led by value for money. Only Gemini Notebook has a free plan or trial. Only Factory is available on Windows, macOS and Linux and offers an API. Only Gemini Notebook is available on iOS and Android.

### Choose Factory if

- You want a tool built for delegating backlog tickets, automated pull request review, test generation, incident investigation and long-running refactors or migrations.
- Covers the full delivery loop: implementation, review, testing, incident response and documentation.
- Model independence, with a router and bring-your-own-key support for custom models.

### Choose Gemini Notebook if

- You want a tool built for summarizing and questioning your own documents.
- Answers cite the uploaded sources, so claims can be checked against the original text.
- Free Standard tier with 100 notebooks and 50 sources per notebook.

## Pricing

| | Factory | Gemini Notebook |
| --- | --- | --- |
| Pricing model | Paid | Freemium |
| Free plan or trial | No | Yes |
| Starting price | $20 | $0 |

## Features

| Feature | Factory | Gemini Notebook |
| --- | --- | --- |
| Droids | Yes | Not listed |
| Droid CLI | Yes | Not listed |
| Missions | Yes | Not listed |
| Automations | Yes | Not listed |
| Droid Computers | Yes | Not listed |
| Model Independence | Yes | Not listed |
| Human Approval Checkpoints | Yes | Not listed |
| Analytics | Yes | Not listed |
| Public API | Yes | Limited |
| Source-grounded chat | Not listed | Yes |
| Audio Overviews | Not listed | Yes |
| Video Overviews | Not listed | Yes |
| Study tools | Not listed | Yes |
| Reports, slide decks and infographics | Not listed | Yes |
| Multiple source types | Not listed | Yes |
| Cloud computer | Not listed | Yes |
| Gemini app sync | Not listed | Yes |
| Sharing and public notebooks | Not listed | Yes |

## Platforms

| Platform | Factory | Gemini Notebook |
| --- | --- | --- |
| Web | Yes | Yes |
| Windows | Yes | No |
| macOS | Yes | No |
| iOS | No | Yes |
| Android | No | Yes |
| API | Yes | No |
| Browser Extension | No | No |
| Linux | Yes | No |
| CLI | Yes | No |

## Factory strengths

- Covers the full delivery loop: implementation, review, testing, incident response and documentation.
- Model independence, with a router and bring-your-own-key support for custom models.
- Available in desktop, CLI, web and several IDEs, so work is not tied to one editor.
- Enterprise controls including SSO, audit logging, zero data retention and on-premise options.
- Public API and OpenAPI specification for building on top of the platform.

## Factory limitations

- No free tier or trial is listed; the entry plan is $20 per month.
- Usage limits are given only as multiples of Pro, so actual capacity is hard to estimate.
- Business and Enterprise pricing is contact-sales only.
- Droid Computers are limited to Plus and higher plans.

## Gemini Notebook strengths

- Answers cite the uploaded sources, so claims can be checked against the original text
- Free Standard tier with 100 notebooks and 50 sources per notebook
- Wide range of outputs, including Audio Overviews, Video Overviews, mind maps, flashcards, quizzes and slide decks
- Accepts PDFs, websites, YouTube videos, audio files, Google Docs and Google Slides
- Available on web, iOS and Android, and synced with the Gemini app

## Gemini Notebook limitations

- Works from the sources you add and is not built for live web news search
- Higher limits require a Google AI subscription; Ultra starts at $99.99 per month
- The cloud computer for code execution started with Ultra and Workspace AI Ultra Access customers, with Pro rollout still described as upcoming
- No public API for the consumer product, and the renamed brand can make older guides and app listings confusing

## FAQ

**Is Factory better than Gemini Notebook?**

It depends on your workflow. Factory is built for delegating backlog tickets, automated pull request review, test generation, incident investigation and long-running refactors or migrations. Gemini Notebook is built for summarizing and questioning your own documents.

**What are the key feature differences between Factory and Gemini Notebook?**

Factory: Agent-native software development platform where Droids handle full engineering tasks end to end. Gemini Notebook: Google's Gemini Notebook, formerly NotebookLM, answers questions and builds summaries from your own sources.

**Does Factory or Gemini Notebook have a free plan?**

Gemini Notebook has a free plan or trial; Factory is paid only.

**Which is cheaper, Factory or Gemini Notebook?**

Factory starts at $20 and Gemini Notebook starts at $0. See the pricing table above for what each tier includes.