# Glean vs SummifyYT (Summarize YouTube Comments)

Glean records 3,301,875 monthly visits with +0.1% month-over-month growth and Contact for Pricing pricing. SummifyYT (Summarize YouTube Comments) records 0 monthly visits with — growth and Free pricing.

| Metric | [Glean](https://openaitools.app/tool/glean) | [SummifyYT (Summarize YouTube Comments)](https://openaitools.app/tool/summifyyt) |
| :--- | :--- | :--- |
| Website URL | https://www.glean.com | https://chrome.google.com/webstore/detail/summifyyt-summarize-youtu/mcjgidambippeaajehcfimmephgholco |
| Categories | AI Productivity Tools, AI Agent, AI Assistant, AI Search Engine | AI Youtube Summary, AI Summarizer, AI Chatbot, AI Assistant |
| 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 | 1.9 |
| Saved Count | 7 | 4 |
| 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)

## SummifyYT (Summarize YouTube Comments)

SummifyYT is a browser extension for people who want to understand how an audience reacted to a video without manually reading through a comment thread that may run to thousands of entries. It embeds directly into the YouTube watch page, adds a summary button to the interface, and returns a short digest of the comment section covering the points viewers repeat, praise, or push back on.

Unlike many summarizers that charge for API usage, SummifyYT leans on the ChatGPT session already active in your browser. That design keeps the tool free, but it also means you need to be logged in to ChatGPT for it to work at all. The extension exposes a small settings panel where you can switch on GPT-4, toggle auto-start so a summary is generated the moment a watch page loads, and pick the language you want the summary written in.

The extension has been on the Chrome Web Store for years and is small (roughly 140 KB). Development has slowed — the last published update dates to April 2023 — and the rating sits at a modest 2.8 out of 5. It remains a functional, free option for a quick read on a comment section, especially for creators and researchers triaging audience feedback at scale.

**Pricing & Plans:** Completely free. The extension itself costs nothing and has no in-app purchases; it reuses your existing ChatGPT account, so any costs are whatever your ChatGPT plan already covers.

- **Comment section summarization:** Turns a long YouTube comment thread into a short, readable digest of the main points viewers are making.
- **Embedded on the watch page:** Adds its controls directly to YouTube's UI, so you can trigger a summary without leaving the video you are watching.
- **Language selection:** Lets you choose which language the generated summary is written in, useful for multi-language audiences.
- **GPT-4 toggle and auto-start:** An optional setting switches summarization to GPT-4, and another can fire the summary automatically whenever a watch page loads.
- **Uses your ChatGPT session:** No separate API key or subscription — the extension works through the ChatGPT login you already have in the browser.

**Strengths:** Free to use with no subscription or API key; Lives inside YouTube, so no copy-pasting links between tools; Adjustable summary language and a GPT-4 option; Very small download size and quick to install

**Limitations:** Requires you to be signed in to ChatGPT, so it is unusable without an account; Last updated in April 2023 and receives infrequent maintenance; Modest user rating (2.8/5) suggests inconsistent results for some users

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

## Frequently Asked Questions

### How do Glean and SummifyYT (Summarize YouTube Comments) compare in monthly traffic?

Glean has 3,301,875 monthly visits, while SummifyYT (Summarize YouTube Comments) 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%; SummifyYT (Summarize YouTube Comments) 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. SummifyYT (Summarize YouTube Comments): Free. Completely free. The extension itself costs nothing and has no in-app purchases; it reuses your existing ChatGPT account, so any costs are whatever your ChatGPT plan already covers.

## 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 | [Merlin AI](https://openaitools.app/tool/merlin-ai-plugins) | 1,382,634 | +13.1% | Freemium | One AI assistant that plugs ChatGPT, Claude and Gemini into every tab | [.md](https://openaitools.app/tool/merlin-ai-plugins.md) |
| 3 | [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) |
| 4 | [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) |
| 5 | [HARPA AI](https://openaitools.app/tool/harpa-ai) | 537,461 | +99.3% | Freemium | One browser agent that combines every major AI model with web automation | [.md](https://openaitools.app/tool/harpa-ai.md) |
| 6 | [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) |
| 7 | [Glarity](https://openaitools.app/tool/glarity-summarize-google-and-youtube) | 188,823 | -49.6% | Freemium | Summarize YouTube, Google, and any page with AI — free in your browser | [.md](https://openaitools.app/tool/glarity-summarize-google-and-youtube.md) |
| 8 | [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) |
| 9 | [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) |
| 10 | [Noiz](https://openaitools.app/tool/noiz) | 148,844 | -27.8% | Free Trial | Summarize any YouTube video into key ideas and timestamped notes in seconds. | [.md](https://openaitools.app/tool/noiz.md) |

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

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