# Glasp vs HoverNotes

Glasp records 889,564 monthly visits with -14.1% month-over-month growth and Freemium pricing. HoverNotes records 190,686 monthly visits with +156% growth and Freemium pricing.

| Metric | [Glasp](https://openaitools.app/tool/glasp) | [HoverNotes](https://openaitools.app/tool/hovernotes) |
| :--- | :--- | :--- |
| Website URL | https://glasp.co | https://hovernotes.io |
| Categories | AI Research Tool, AI Agent, AI Summarizer, AI Youtube Summary | AI Notes Generator, AI Video Summarizer, AI Productivity Tools |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 889,564 | 190,686 |
| MoM Growth Rate | -14.1% | +156% |
| Primary Market | United States | India |
| Direct Visits | 400,603 | 94,185 |
| Review Score | 4.2 | 4.3 |
| Saved Count | 12 | 0 |
| Supported Platforms | Website | Website |

## 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)

## HoverNotes

HoverNotes positions itself as the AI note taker that actually watches the video rather than only reading the captions. As you play a lecture, tutorial or course lesson, the extension captures on-screen content — code snippets, equations, slides and diagrams — and turns it into clean, structured Markdown with headings, bullet points and timestamped references. A one-click screenshot tool drops the current frame straight into your notes, which is useful for demo walkthroughs and visual subjects.

The extension works on essentially any site where video plays: YouTube, Udemy, Coursera, LinkedIn Learning, Skillshare, edX, Khan Academy, Vimeo, TED, Bilibili and university platforms such as Canvas, Blackboard, Moodle, Panopto and Kaltura, plus local video files. Because notes are stored as plain Markdown on your device, Obsidian users can point HoverNotes at their vault and keep everything local and searchable. Extra features include a distraction-free split workspace that dims the rest of the page, advanced playback controls from 0.1x to 16x speed, ad skipping on YouTube, and export to PDF or Word.

Beyond note taking, HoverNotes offers Live Translate, which translates a speaker's voice into your chosen language while keeping the picture in sync, and "Hovie," an in-note AI assistant that knows your notes, the transcript and your screenshots so it can explain a confusing moment or summarise a section. A generous free tier covers 20 minutes of AI notes with unlimited manual notes, while the Unlimited Pro plan removes the AI caps for regular learners.

**Pricing & Plans:** Freemium. The free Starter tier includes 20 minutes of AI Video Notes, 10 minutes of Live Translate, unlimited manual note taking, screenshots with timestamps, Obsidian integration and export to PDF or Word. Unlimited Pro is around US$18/month (about US$120/year, roughly US$10/month billed annually) and adds unlimited AI Notes, AI-chosen screenshots, transcript saving to your vault, AI Notes in 24 languages, custom prompts, unlimited Hovie chats and one hour of Live Translate per month.

- **Visual AI that watches the screen:** Captures code, equations, diagrams and slide content exactly as they appear, so notes are complete even on videos with no captions.
- **Structured Markdown notes:** Generates headings, bullets and syntax-highlighted code blocks that drop straight into an Obsidian vault or any Markdown editor.
- **Timestamped screenshots:** One click adds the current frame to your notes at the right timestamp, ideal for diagrams, demos and UI walkthroughs.
- **Live Translate and Hovie assistant:** Listen to a speaker in your own language while the video stays in sync, and ask Hovie to explain or summarise any moment using your notes and screenshots.
- **Works on any video site:** From YouTube, Udemy and Coursera to university lecture systems and local files — if it plays in the browser, HoverNotes notes it.

**Strengths:** Captures on-screen code, equations and diagrams that transcript-only tools miss; Saves to Obsidian as local Markdown files for privacy and long-term ownership; Works across dozens of video platforms plus local files with no per-site setup; Free tier is genuinely usable for occasional note taking

**Limitations:** Requires the Chrome extension, so it is browser-bound rather than a standalone app; AI note minutes are capped on the free plan; heavy users need the Pro subscription

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

## Frequently Asked Questions

### How do Glasp and HoverNotes compare in monthly traffic?

Glasp has 889,564 monthly visits, while HoverNotes has 190,686. 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%; HoverNotes has +156%.

### 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. HoverNotes: Freemium. Freemium. The free Starter tier includes 20 minutes of AI Video Notes, 10 minutes of Live Translate, unlimited manual note taking, screenshots with timestamps, Obsidian integration and export to PDF or Word. Unlimited Pro is around US$18/month (about US$120/year, roughly US$10/month billed annually) and adds unlimited AI Notes, AI-chosen screenshots, transcript saving to your vault, AI Notes in 24 languages, custom prompts, unlimited Hovie chats and one hour of Live Translate per month.

## 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 | Integrates frontier chat models into a versatile browser sidebar for on-page summarization, but lacks automated video-watching workflows. | [.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 | Delivers powerful web automation and page summarization, but features a steeper learning curve than Glasp's streamlined extension. | [.md](https://openaitools.app/tool/harpa-ai.md) |
| 7 | [ThetaWave AI](https://openaitools.app/tool/thetawave-ai) | 526,384 | +6.8% | Freemium | Converts lectures and videos into structured notes and interactive quizzes, but operates primarily as a web app rather than a video browser extension. | [.md](https://openaitools.app/tool/thetawave-ai.md) |
| 8 | [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) |
| 9 | [Glarity](https://openaitools.app/tool/glarity-summarize-google-and-youtube) | 188,823 | -49.6% | Freemium | Provides open-source YouTube and webpage summarization directly in search results, but lacks Glasp's long-term knowledge management. | [.md](https://openaitools.app/tool/glarity-summarize-google-and-youtube.md) |
| 10 | [Kome AI](https://openaitools.app/tool/kome-ai) | 174,910 | -6.5% | Freemium | Provides fast webpage summarization and bookmark management from a browser sidebar, but is less tailored to video-heavy online courses. | [.md](https://openaitools.app/tool/kome-ai.md) |

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

More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)