# Glasp vs Recapio: AI YouTube Summarizer

Glasp records 889,564 monthly visits with -14.1% month-over-month growth and Freemium pricing. Recapio: AI YouTube Summarizer records 0 monthly visits with — growth and Freemium pricing.

| Metric | [Glasp](https://openaitools.app/tool/glasp) | [Recapio: AI YouTube Summarizer](https://openaitools.app/tool/recapiogpt) |
| :--- | :--- | :--- |
| Website URL | https://glasp.co | https://chromewebstore.google.com/detail/recapiogpt/eeeahhaanadpgonocbinjbhbohcknfcd |
| Categories | AI Research Tool, AI Agent, AI Summarizer, AI Youtube Summary | AI Summarizer, AI Article Summarizer, AI PDF Summarizer, AI Browsers |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 889,564 | 0 |
| MoM Growth Rate | -14.1% | — |
| Primary Market | United States | Global |
| Direct Visits | 400,603 | 0 |
| Review Score | 4.2 | 4.7 |
| Saved Count | 12 | 0 |
| Supported Platforms | Website | Browser Extension |

## Glasp

Glasp started from a simple observation: most people highlight things they never look at again. Instead of trapping highlights inside one app, Glasp makes them social. Install the extension, highlight a paragraph on any site or a line in a YouTube transcript, and it lands in your Glasp profile where you can add notes and tags. Because highlights are public by default unless you make them private, a feed of what like-minded people are reading and marking emerges — you can follow other users, see what resonates, and discover sources you would not have found on your own.

Your library becomes the raw material for AI features. Glasp can summarize a long article, a PDF or a YouTube video so you can decide whether it deserves reading, and it can organize what you have already saved into themes. The standout feature is the AI clone: by training on your own accumulated highlights and notes, it produces something that answers in the shape of your interests and reading history. There is also a digital-legacy angle, letting you hand your accumulated knowledge to someone else.

Glasp is free to start, with paid tiers for heavier use and greater AI capacity. Its real niche is learners, researchers, students and content curators who treat annotation as a public, collaborative practice rather than a private bookmark folder — and who want their saved material to do work for them later instead of gathering dust.

**Pricing & Plans:** Freemium. A free tier covers the core highlighting, saving and sharing features with limited AI usage; paid plans add higher AI limits and additional capacity. Check glasp.co for current tier pricing, as it is not published in our listing data.

- **Web and YouTube highlighting:** Mark up passages on any website or lines in a YouTube transcript from a browser extension, then keep them in one searchable library.
- **Social learning feed:** Highlights are shared publicly by default, so you can follow other users, react to their picks and discover sources through people with similar interests.
- **AI summarization:** Generate summaries of long articles, PDFs and YouTube videos to judge relevance fast and to digest what you have already saved.
- **Your own AI clone:** Trained on your accumulated highlights and notes, the AI clone answers in the shape of your reading history and areas of interest.
- **Notes, tags and Kindle import:** Add your own commentary and tags to every highlight, and bring in Kindle highlights so your reading lives in one place.

**Strengths:** Turns throwaway highlighting into a genuinely reusable, searchable library; The social feed surfaces sources through people rather than an opaque algorithm; AI summarization and the AI clone are built on your own saved material, not generic content; Works across web pages, YouTube, PDFs and Kindle imports in one place

**Limitations:** Public-by-default sharing is not for everyone; private lives behind a toggle you have to remember; The AI clone only becomes useful after you have accumulated a real body of highlights; Free-tier AI usage is limited, so heavy summarization pushes you to a paid plan

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

## Recapio: AI YouTube Summarizer

Recapio is a browser extension built around one idea: you should not have to sit through a two-hour video to extract the ten minutes of value inside it. Once installed, a single click on any YouTube page produces a structured summary with key points and clickable timestamps that jump you straight to the relevant moment. Instead of scrubbing a progress bar, you read, verify, and move on.

Beyond plain summaries, Recapio adds an interactive layer. You can ask questions about the video in natural language and receive answers grounded in the actual transcript, each with timestamp references so you can check the source. Insights you want to keep are saved into an AI knowledge vault, a searchable library of what you have watched and learned. The extension handles content in 15+ languages and syncs with the recapio.com web app, which adds daily digests and automated channel summaries.

Recapio is developed by AM2 Studio and targets researchers, students, professionals, and creators who consume a lot of long-form video. A free tier is available without a credit card, and heavier knowledge-management features are offered through the recapio.com platform.

**Pricing & Plans:** Freemium. Free tier available with no credit card required; advanced knowledge-management features through recapio.com paid plans.

- **One-click video summaries:** Any YouTube video collapses into a structured summary with key points and clickable timestamps, shown directly on the video page.
- **Chat with videos:** Ask natural-language questions about the content and receive answers tied to precise timestamps in the transcript.
- **Automatic insight extraction:** The AI highlights the most important ideas in a video so you can skim the substance without scrubbing the timeline.
- **Searchable AI knowledge vault:** Saved summaries and insights are organized into a personal library you can search and revisit later.
- **Multilingual support:** Summaries and chat work across 15+ languages, with the recapio.com dashboard adding daily digests and automated channel summaries.

**Strengths:** Instantly condenses long videos into structured, scannable summaries; Timestamp links make it easy to verify anything the AI claims; Chat mode answers follow-up questions without re-watching; Saved insights build a reusable personal knowledge base

**Limitations:** Only useful for YouTube content, not arbitrary web pages or PDFs; The full knowledge-management experience pushes you toward the recapio.com web app; Summaries depend on transcript quality, which varies by video

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

## Frequently Asked Questions

### How do Glasp and Recapio: AI YouTube Summarizer compare in monthly traffic?

Glasp has 889,564 monthly visits, while Recapio: AI YouTube Summarizer has 0. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Glasp has a month-over-month growth rate of -14.1%; Recapio: AI YouTube Summarizer has —.

### How does pricing compare?

Glasp: Freemium. Freemium. A free tier covers the core highlighting, saving and sharing features with limited AI usage; paid plans add higher AI limits and additional capacity. Check glasp.co for current tier pricing, as it is not published in our listing data. Recapio: AI YouTube Summarizer: Freemium. Freemium. Free tier available with no credit card required; advanced knowledge-management features through recapio.com paid plans.

## 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 | [Perplexity](https://openaitools.app/tool/perplexity-ai) | 88,310,223 | -3.7% | Freemium | Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models. | [.md](https://openaitools.app/tool/perplexity-ai.md) |
| 3 | [SciSpace](https://openaitools.app/tool/scispace) | 4,464,111 | +8.6% | Freemium | Excels at deep scientific literature reading and analysis, whereas Glasp targets general web and video content curation. | [.md](https://openaitools.app/tool/scispace.md) |
| 4 | [Sider](https://openaitools.app/tool/sider) | 2,644,740 | -10.6% | Freemium | Offers a broader multi-model sidebar for quick page summarization, but lacks Glasp's community-driven public highlighting and curation. | [.md](https://openaitools.app/tool/sider.md) |
| 5 | [Merlin AI](https://openaitools.app/tool/merlin-ai-plugins) | 1,382,634 | +13.1% | Freemium | Provides faster multi-tab AI assistance and article summaries, but lacks dedicated social knowledge curation and note archiving features. | [.md](https://openaitools.app/tool/merlin-ai-plugins.md) |
| 6 | [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) |
| 7 | [Scholarcy](https://openaitools.app/tool/scholarcy) | 195,058 | +4.6% | Freemium | Converts academic papers into structured summary flashcards, but lacks Glasp's broad web article and YouTube highlighting capabilities. | [.md](https://openaitools.app/tool/scholarcy.md) |
| 8 | [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) |
| 9 | [AI Video Summarizer](https://openaitools.app/tool/ai-video-summarizer-convert-any-video-to-text-online) | 176,756 | -28.3% | Free | Turn any video into a clean summary, transcript, or mind map — free, no sign-up | [.md](https://openaitools.app/tool/ai-video-summarizer-convert-any-video-to-text-online.md) |
| 10 | [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) |

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Source: https://openaitools.app/compare/glasp-vs-recapiogpt

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