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Fireply AI vs Gemini Notebook

Features, pricing, ratings, and pros and cons, side by side.

Gemini Notebook logo

Gemini Notebook

Google's Gemini Notebook, formerly NotebookLM, answers questions and builds summaries from your own sources

Freemium
Visit websiteView details

Verdict

Fireply AI is listed under Sales & Marketing AI and Gemini Notebook under AI Assistants. Gemini Notebook scores higher in FinderAtlas's editorial review (8.7 vs 7.5 out of 10). Both have a free plan or trial. Only Gemini Notebook is available on iOS and Android.

Best overall

Gemini Notebook

  • Students
  • Researchers
  • Educators
  • Analysts

Choose Fireply AI if

  • You want a tool built for growing an X audience through steady replies on targeted accounts.
  • Fully managed workflow: persona, targeting and posting are handled after about five minutes of onboarding.
  • Uses X's contributor access, so no password or login is shared.

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.
Best for beginners
Fireply AI
Best for business
Gemini Notebook

Features

18 features compared.

  • Persona from your posts
    Fireply AI
    Available
    Gemini Notebook
    Not available
  • X List targeting
    Fireply AI
    Available
    Gemini Notebook
    Not available
  • Context-aware replies
    Fireply AI
    Available
    Gemini Notebook
    Not available
  • Content rules
    Fireply AI
    Available
    Gemini Notebook
    Not available
  • Live data contexts
    Fireply AI
    Available
    Gemini Notebook
    Not available
  • Contributor-based posting
    Fireply AI
    Available
    Gemini Notebook
    Not available
  • Scheduling window
    Fireply AI
    Available
    Gemini Notebook
    Not available
  • Pause and revoke controls
    Fireply AI
    Available
    Gemini Notebook
    Not available
  • Affiliate program
    Fireply AI
    Available
    Gemini Notebook
    Not available
  • Source-grounded chat
    Fireply AI
    Not available
    Gemini Notebook
    Available
  • Audio Overviews
    Fireply AI
    Not available
    Gemini Notebook
    Available
  • Video Overviews
    Fireply AI
    Not available
    Gemini Notebook
    Available
  • Study tools
    Fireply AI
    Not available
    Gemini Notebook
    Available
  • Reports, slide decks and infographics
    Fireply AI
    Not available
    Gemini Notebook
    Available
  • Multiple source types
    Fireply AI
    Not available
    Gemini Notebook
    Available
  • Cloud computer
    Fireply AI
    Not available
    Gemini Notebook
    Available
  • Gemini app sync
    Fireply AI
    Not available
    Gemini Notebook
    Available
  • Sharing and public notebooks
    Fireply AI
    Not available
    Gemini Notebook
    Available

Pricing

Plans as listed by each vendor. Check their sites for current prices.

  • Pricing model
    Fireply AI
    Free trial
    Gemini Notebook
    Freemium
  • Free plan
    Fireply AI
    Yes
    Gemini Notebook
    Yes
  • Starting price
    Fireply AI
    $0
    Gemini Notebook
    $0
  • Plans
    Fireply AI
    4 plans
    Gemini Notebook
    5 plans

Fireply AI plans

  • Free trial

    $0/one-time

    40 replies to try the service, no card required.

    • 40 replies total
    • No daily limit
    • No credit card

  • Growth

    $69/month

    20 replies per day.

    • 20 replies per day (about 600 a month)
    • Custom time windows
    • X List targeting
    • Persona customization
    • Content rules
    • All data contexts

  • Advanced

    Most popular

    $99/month

    35 replies per day.

    • 35 replies per day (about 1,050 a month)
    • Custom time windows
    • X List targeting
    • Persona customization
    • Content rules
    • All data contexts

  • Scale

    $129/month

    50 replies per day, aimed at power users and agencies.

    • 50 replies per day (about 1,500 a month)
    • Custom time windows
    • X List targeting
    • Persona customization
    • Content rules
    • All data contexts

Gemini Notebook plans

  • Standard

    $0

    Free with a Google Account

    • 100 notebooks
    • 50 sources per notebook
    • Audio Overviews
    • Chat with citations

  • Plus

    $4.99/month

    Through the Google AI Plus subscription

    • 200 notebooks
    • 100 sources per notebook
    • Early access to features
    • 2x higher usage than Free

  • Pro

    Most popular

    $19.99/month

    Through the Google AI Pro subscription

    • 500 notebooks
    • 300 sources per notebook
    • Higher Gemini model access
    • Priority access to new features
    • Watermark removal
    • 4x higher usage than Free

  • Ultra 5x

    $99.99/month

    Through the Google AI Ultra subscription

    • 500 notebooks
    • 500 sources per notebook
    • Highest Gemini model access
    • 5x higher usage limits than AI Pro
    • Cloud computer for code execution

  • Ultra 20x

    $199.99/month

    Through the Google AI Ultra subscription at the higher tier

    • 500 notebooks
    • 600 sources per notebook
    • Highest Gemini model access
    • 20x higher usage limits than AI Pro
    • Cloud computer for code execution

Our ratings

Scored out of 10 by the Finder Atlas editorial team. Last reviewed November 2026.

Fireply AI
7.5overall
Gemini Notebook
8.7overall

  • Reply Quality & Voice Matching

    Fireply AI
    7.5
    Gemini Notebook
    Not rated

  • Targeting & Control

    Fireply AI
    7.5
    Gemini Notebook
    Not rated

  • Account Safety Transparency

    Fireply AI
    6.5
    Gemini Notebook
    Not rated

  • Ease of Setup

    Fireply AI
    8.0
    Gemini Notebook
    Not rated

  • Pricing Clarity

    Fireply AI
    8.0
    Gemini Notebook
    Not rated

  • Grounded Citation Fidelity

    Fireply AI
    Not rated
    Gemini Notebook
    8.8

  • Audio Overview Quality

    Fireply AI
    Not rated
    Gemini Notebook
    8.7

  • Source Handling

    Fireply AI
    Not rated
    Gemini Notebook
    8.6

  • Output Formats

    Fireply AI
    Not rated
    Gemini Notebook
    8.8

  • Value for Money

    Fireply AI
    Not rated
    Gemini Notebook
    8.5

Scores weigh documented features, plan value, platform coverage, integrations and user feedback. A missing score means we have not rated that area yet.

Pros and cons

Fireply AI

Pros

  • Fully managed workflow: persona, targeting and posting are handled after about five minutes of onboarding
  • Uses X's contributor access, so no password or login is shared
  • Editable persona and content rules give control over tone and topics
  • Optional live data contexts suit crypto and market-related accounts
  • Flat monthly pricing with a 40-reply trial that needs no card

Cons

  • Replies are posted by a separate contributor handle from Fireply-managed browser infrastructure, which sits in a gray area of X's automation rules
  • No refunds for the current billing cycle once it has started
  • Supports X only and has no public API or mobile app
  • Young product with no independent user reviews found (Capterra shows none) and no named company or team on its site

Gemini Notebook

Pros

  • 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

Cons

  • 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

Platforms

  • Web
    Fireply AI
    Supported
    Gemini Notebook
    Supported
  • Windows
    Fireply AI
    Not supported
    Gemini Notebook
    Not supported
  • macOS
    Fireply AI
    Not supported
    Gemini Notebook
    Not supported
  • iOS
    Fireply AI
    Not supported
    Gemini Notebook
    Supported
  • Android
    Fireply AI
    Not supported
    Gemini Notebook
    Supported
  • API
    Fireply AI
    Not supported
    Gemini Notebook
    Not supported
  • Browser Extension
    Fireply AI
    Not supported
    Gemini Notebook
    Not supported

Integrations

Fireply AI

2 integrations
  • X (Twitter)
  • Anthropic Claude

Gemini Notebook

4 integrations
  • Google Docs
  • Google Slides
  • YouTube
  • Gemini app

Company

  • Company
    Fireply AI
    Not listed
    Gemini Notebook
    Google LLC
  • Founded
    Fireply AI
    Not listed
    Gemini Notebook
    1998
  • Headquarters
    Fireply AI
    Not listed
    Gemini Notebook
    Mountain View, CA
  • Monthly users
    Fireply AI
    Not listed
    Gemini Notebook
    30M+
  • Listing
    Fireply AI
    Not claimed
    Gemini Notebook
    Claimed

Frequently asked questions

Is Fireply AI better than Gemini Notebook?

It depends on your workflow. Fireply AI is built for growing an X audience through steady replies on targeted accounts. Gemini Notebook is built for summarizing and questioning your own documents.

What are the key feature differences between Fireply AI and Gemini Notebook?

Fireply AI: Managed AI agent that writes and posts replies on X in your own voice. Gemini Notebook: Google's Gemini Notebook, formerly NotebookLM, answers questions and builds summaries from your own sources.

Does Fireply AI or Gemini Notebook have a free plan?

Yes, both do. Fireply AI is free trial and Gemini Notebook is freemium, and each has a free plan or trial.

Which is cheaper, Fireply AI or Gemini Notebook?

Both can be used for free. Paid plans differ in limits and features, so compare the tiers in the pricing table above.