# Glean vs Plume

Glean records 3,301,875 monthly visits with +0.1% month-over-month growth and Contact for Pricing pricing. Plume records 0 monthly visits with — growth and Free pricing.

| Metric | [Glean](https://openaitools.app/tool/glean) | [Plume](https://openaitools.app/tool/plume) |
| :--- | :--- | :--- |
| Website URL | https://www.glean.com | https://chromewebstore.google.com/detail/plume/eckjbdlnjcekjolcnadbnfpiihdpbgjg |
| Categories | AI Productivity Tools, AI Agent, AI Assistant, AI Search Engine | AI Article Summarizer, AI Summarizer, AI PDF Summarizer |
| Pricing Model | Contact for Pricing | Free |
| Monthly Visits | 3,301,875 | 0 |
| MoM Growth Rate | +0.1% | — |
| Primary Market | United States | Global |
| Direct Visits | 2,628,666 | 0 |
| Review Score | 4.6 | 3.4 |
| Saved Count | 7 | 0 |
| Supported Platforms | Website | Browser Extension |

## Glean

Glean addresses a problem most enterprises hit after their first wave of AI adoption: models are powerful but isolated from the context of the business. The platform builds an enterprise context layer by indexing and understanding content across the tools a company already runs on, then uses that grounding to improve both answer quality and efficiency. Because fewer irrelevant tokens need to be sent to a model, the same question costs less to serve.

The product surface spans four areas: enterprise search, an AI assistant for everyday work, an agent platform for automating long-running processes, and Glean Protect for security and governance. Administrators also get model routing and an AI gateway, letting them decide which models handle which requests without rebuilding integrations. Everything inherits the access permissions of the source systems, so answers stay within each employee's existing rights.

Glean serves large organisations across finance, healthcare, retail, technology, and government, with published customers including Booking.com, Zillow, and Ericsson. It holds SOC 2 Type II, ISO 27001, ISO 42001, HIPAA, GDPR, and TX-RAMP Level 2 attestations, and reports 275+ connectors, 40+ supported language models, and 99.9%+ uptime on core services.

**Pricing & Plans:** Contact for pricing. Glean is licensed to organisations based on seats, connectors, and deployment scope, and is evaluated through a demo rather than self-serve purchase.

- **Permission-aware enterprise search:** Ask a question in plain language and get a cited answer assembled from documents, tickets, wikis, and messages across every connected system, with permissions respected.
- **Agent builder and orchestration:** Reusable agents handle multi-step workflows such as onboarding, account research, or incident follow-up by orchestrating actions across business apps.
- **Model routing and AI gateway:** Glean automatically picks and routes requests to the right model and reasoning level, giving teams access to 40+ LLMs through a single governed gateway.
- **Grounded content and analysis:** Draft on-brand documents, summarise meetings, analyse data, and create content grounded in company context rather than generic model knowledge.
- **Governance and observability:** Administrators get usage controls, spend visibility, audit logging, and compliance-ready governance for every AI interaction.

**Strengths:** Answers cite source systems and inherit their permissions, which removes the main blocker to enterprise-wide rollout; One platform covers search, assistant, and agents instead of three separate vendors; Model routing and token efficiency directly reduce the cost per AI query at scale; 275+ pre-built connectors shorten integration work considerably

**Limitations:** Enterprise pricing is quote-based, so budget planning requires a sales conversation; Full value depends on connecting many internal data sources, which takes IT effort; Smallest teams may find the platform more than they need

[Profile (Markdown)](https://openaitools.app/tool/glean.md)

## Plume

Plume is a browser extension distributed through the Chrome Web Store that focuses on one job: shortening long text. When you land on a dense article, a multi-page research paper, or a wall of inline text, Plume condenses it into a shorter summary so you can decide what deserves a full read. The extension is deliberately minimal — the whole package is only around 11 KB, which keeps it out of the way of normal browsing.

The extension is aimed at people who read a lot on the web: students working through papers, professionals scanning industry news, and anyone who wants the gist of a document in seconds rather than minutes. Because it runs in the browser, there is no separate app or account workflow to manage; you install it and use it on the pages you visit.

The listing is maintained by an independent developer and is currently small, with roughly a few dozen users and no ratings yet. It is positioned as a simple, no-frills summarizer rather than a full research or note-taking suite, and the developer states that it does not collect or sell user data.

**Pricing & Plans:** Free to install and use from the Chrome Web Store. No paid tiers are advertised on the extension listing.

- **One-click article summaries:** Condense a long article into a short, clear summary directly in the browser instead of reading the whole page.
- **Works on research papers and documents:** Designed for dense text such as academic papers and long-form documents, not only news articles.
- **Runs inside Chrome:** Installs as a Chrome extension, so summaries are available on the pages you are already reading with no separate app.
- **Very small footprint:** The extension package is about 11 KB, keeping the browser light and startup fast.
- **Privacy-conscious data handling:** The developer's disclosure states that user data is not sold to third parties and is not collected for unrelated purposes.

**Strengths:** Free to use with no account setup required; Handles both web articles and academic or document-style text; Extremely small extension size, so it barely affects browser performance; Developer disclosure states data is not sold or used for unrelated purposes

**Limitations:** Small user base with no ratings yet, so independent quality signals are limited; Last listed update was mid-2024, so the pace of ongoing development is unclear; Chrome-only, with no Firefox, Safari, or mobile browser version advertised

[Profile (Markdown)](https://openaitools.app/tool/plume.md)

## Frequently Asked Questions

### How do Glean and Plume compare in monthly traffic?

Glean has 3,301,875 monthly visits, while Plume has 0. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Glean has a month-over-month growth rate of +0.1%; Plume has —.

### How does pricing compare?

Glean: Contact for Pricing. Contact for pricing. Glean is licensed to organisations based on seats, connectors, and deployment scope, and is evaluated through a demo rather than self-serve purchase. Plume: Free. Free to install and use from the Chrome Web Store. No paid tiers are advertised on the extension listing.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Notion](https://openaitools.app/tool/t) | 173,441,670 | +0.1% | Freemium | The AI workspace where teams and agents get work done together | [.md](https://openaitools.app/tool/t.md) |
| 2 | [Glasp](https://openaitools.app/tool/glasp) | 889,564 | -14.1% | Freemium | Highlight the web, learn in public, and build your AI clone | [.md](https://openaitools.app/tool/glasp.md) |
| 3 | [Dust](https://openaitools.app/tool/dust) | 547,217 | +1.8% | Contact for Pricing | Builds collaborative enterprise AI agents connected to company knowledge, but offers less robust out-of-the-box universal search. | [.md](https://openaitools.app/tool/dust.md) |
| 4 | [Summarizer.org](https://openaitools.app/tool/summarizer-org) | 398,509 | +1.3% | Freemium | Free AI Summarizer for text, articles, URLs and images | [.md](https://openaitools.app/tool/summarizer-org.md) |
| 5 | [Gumloop](https://openaitools.app/tool/gumloop) | 379,557 | -21.1% | Freemium, Paid, Contact for Pricing | Build, share, and control AI agents that actually do the work | [.md](https://openaitools.app/tool/gumloop.md) |
| 6 | [Kome AI](https://openaitools.app/tool/kome-ai) | 174,910 | -6.5% | Freemium | Summarize, bookmark and write with AI right in your browser | [.md](https://openaitools.app/tool/kome-ai.md) |
| 7 | [Moveworks](https://openaitools.app/tool/moveworks) | 168,527 | -4.3% | Contact for Pricing | Automates employee IT and HR support requests exceptionally well, but focuses less on general universal document search. | [.md](https://openaitools.app/tool/moveworks.md) |
| 8 | [Kore.ai](https://openaitools.app/tool/kore-ai) | 143,328 | -18.2% | Contact for Pricing | Deploys enterprise conversational assistants and automated workflows, but lacks Glean's unified organization-wide knowledge graph search. | [.md](https://openaitools.app/tool/kore-ai.md) |
| 9 | [Coworker AI](https://openaitools.app/tool/coworker-ai) | 129,346 | -1.8% | Free Trial, Paid, Contact for Pricing | Creates permission-aware context graphs and routes tasks across enterprise tools, but has a smaller connector library than Glean. | [.md](https://openaitools.app/tool/coworker-ai.md) |
| 10 | [Sana](https://openaitools.app/tool/sana-labs) | 109,714 | -25.5% | Paid, Contact for Pricing | Combines enterprise search, AI agents, and corporate learning, but is less specialized for pure universal workplace search than Glean. | [.md](https://openaitools.app/tool/sana-labs.md) |

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Source: https://openaitools.app/compare/glean-vs-plume

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