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Momentic 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

Momentic is listed under Developer Tools and Gemini Notebook under AI Assistants. Gemini Notebook scores higher in FinderAtlas's editorial review (8.7 vs 7.9 out of 10), led by value for money. Both have a free plan or trial. Only Momentic is available on CLI and offers an API. Only Gemini Notebook is available on iOS and Android.

Best overall

Gemini Notebook

  • Students
  • Researchers
  • Educators
  • Analysts

Choose Momentic if

  • You want a tool built for replacing brittle selector-based end-to-end tests, running regression suites in CI, testing web and mobile flows with email and SMS steps.
  • Tests are plain-English YAML in your repo, reviewable and versioned like code.
  • Permanent free plan with 2,000 monthly credits and no credit card.

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
Gemini Notebook
Best for business
Momentic

Features

19 features compared.

  • Plain-English tests
    Momentic
    Available
    Gemini Notebook
    Not available
  • Auto-healing
    Momentic
    Available
    Gemini Notebook
    Not available
  • Failure triage
    Momentic
    Available
    Gemini Notebook
    Not available
  • Knowledge base
    Momentic
    Available
    Gemini Notebook
    Not available
  • Assertions on run video
    Momentic
    Available
    Gemini Notebook
    Not available
  • Email and SMS in tests
    Momentic
    Available
    Gemini Notebook
    Not available
  • Web and mobile coverage
    Momentic
    Available
    Gemini Notebook
    Not available
  • App graph
    Momentic
    Available
    Gemini Notebook
    Not available
  • Coding agent integration
    Momentic
    Available
    Gemini Notebook
    Not available
  • Enterprise controls
    Momentic
    Available
    Gemini Notebook
    Not available
  • Source-grounded chat
    Momentic
    Not available
    Gemini Notebook
    Available
  • Audio Overviews
    Momentic
    Not available
    Gemini Notebook
    Available
  • Video Overviews
    Momentic
    Not available
    Gemini Notebook
    Available
  • Study tools
    Momentic
    Not available
    Gemini Notebook
    Available
  • Reports, slide decks and infographics
    Momentic
    Not available
    Gemini Notebook
    Available
  • Multiple source types
    Momentic
    Not available
    Gemini Notebook
    Available
  • Cloud computer
    Momentic
    Not available
    Gemini Notebook
    Available
  • Gemini app sync
    Momentic
    Not available
    Gemini Notebook
    Available
  • Sharing and public notebooks
    Momentic
    Not available
    Gemini Notebook
    Available

Pricing

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

  • Pricing model
    Momentic
    Freemium
    Gemini Notebook
    Freemium
  • Free plan
    Momentic
    Yes
    Gemini Notebook
    Yes
  • Starting price
    Momentic
    $0
    Gemini Notebook
    $0
  • Plans
    Momentic
    3 plans
    Gemini Notebook
    5 plans

Momentic plans

  • Free

    $0

    No-card plan for trying the platform

    • 2,000 credits/month
    • 5 concurrent browsers
    • 1 concurrent mobile session
    • 30-day results retention

  • Pay-as-you-go

    Most popular

    $125/month

    Usage-based plan for growing teams

    • 10,000 credits/month
    • 25 concurrent browsers
    • 5 Android and 5 iOS sessions
    • 5 phone numbers
    • shared Slack channel

  • Enterprise

    Custom/custom

    Contract plan for large organizations

    • Custom credit rates and concurrency
    • SAML SSO
    • SCIM
    • audit log
    • uptime SLA
    • dedicated account manager

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.

Momentic
7.9overall
Gemini Notebook
8.7overall

Momentic leads in 0 categories and Gemini Notebook in 1.

  • Ease of Use

    Momentic
    8.0
    Gemini Notebook
    Not rated

  • Feature Depth

    Momentic
    8.4
    Gemini Notebook
    Not rated

  • Value for Money

    Gemini Notebook leads by 1.0
    Momentic
    7.5
    Gemini Notebook
    8.5

  • Performance & Speed

    Momentic
    7.8
    Gemini Notebook
    Not rated

  • Documentation & Support

    Momentic
    8.0
    Gemini Notebook
    Not rated

  • Grounded Citation Fidelity

    Momentic
    Not rated
    Gemini Notebook
    8.8

  • Audio Overview Quality

    Momentic
    Not rated
    Gemini Notebook
    8.7

  • Source Handling

    Momentic
    Not rated
    Gemini Notebook
    8.6

  • Output Formats

    Momentic
    Not rated
    Gemini Notebook
    8.8

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

Momentic

Pros

  • Tests are plain-English YAML in your repo, reviewable and versioned like code.
  • Permanent free plan with 2,000 monthly credits and no credit card.
  • Auto-healing and failure classification reduce time spent on flaky tests.
  • Covers web, Android and iOS (beta) in one platform, plus email and SMS steps.
  • SOC 2 Type 2 on all plans and MCP access for coding agents.

Cons

  • Free plan stops at 2,000 credits with no top-ups, and mobile sessions are capped at 15 minutes.
  • Pay-as-you-go starts at $125 per month, and mobile minutes are costly (8 to 15 credits per minute).
  • iOS support is in beta and the Mo autonomous agent is in private beta.
  • SAML SSO, SCIM and audit logs are Enterprise only.

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
    Momentic
    Supported
    Gemini Notebook
    Supported
  • Windows
    Momentic
    Not supported
    Gemini Notebook
    Not supported
  • macOS
    Momentic
    Not supported
    Gemini Notebook
    Not supported
  • iOS
    Momentic
    Not supported
    Gemini Notebook
    Supported
  • Android
    Momentic
    Not supported
    Gemini Notebook
    Supported
  • API
    Momentic
    Supported
    Gemini Notebook
    Not supported
  • Browser Extension
    Momentic
    Not supported
    Gemini Notebook
    Not supported
  • CLI
    Momentic
    Supported
    Gemini Notebook
    Not supported

Integrations

Momentic

6 integrations
  • GitHub
  • GitLab
  • Slack
  • Claude Code
  • Cursor
  • MCP

Gemini Notebook

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

Company

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

Frequently asked questions

Is Momentic better than Gemini Notebook?

It depends on your workflow. Momentic is built for replacing brittle selector-based end-to-end tests, running regression suites in CI, testing web and mobile flows with email and SMS steps. Gemini Notebook is built for summarizing and questioning your own documents.

What are the key feature differences between Momentic and Gemini Notebook?

Momentic: AI QA platform that writes, runs and maintains end-to-end tests from plain English. Gemini Notebook: Google's Gemini Notebook, formerly NotebookLM, answers questions and builds summaries from your own sources.

Does Momentic or Gemini Notebook have a free plan?

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

Which is cheaper, Momentic 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.