# Deepmark vs Liminary

Deepmark records 0 monthly visits with 0% month-over-month growth and Freemium pricing. Liminary records 12,246 monthly visits with -30.4% growth and Freemium pricing.

| Metric | [Deepmark](https://openaitools.app/tool/deepmark) | [Liminary](https://openaitools.app/tool/liminary) |
| :--- | :--- | :--- |
| Website URL | https://usedeepmark.com | https://liminary.io |
| Categories | AI Knowledge Management, AI Search Engine, AI Transcription, AI Summarizer | AI Knowledge Management, AI Summarizer, AI Youtube Summary, AI Article Summarizer |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 0 | 12,246 |
| MoM Growth Rate | 0% | -30.4% |
| Primary Market | Global | United States |
| Direct Visits | 0 | 4,874 |
| Review Score | 4 | 4.1 |
| Saved Count | 0 | 0 |
| Supported Platforms | Website | Website |

## Deepmark

Deepmark is a private library for everything you save online. Instead of storing only a link and a title the way a classic bookmark manager does, it reads the actual content behind every save: page text, tweet and caption copy, spoken audio (transcribed in around 99 languages), sampled video frames, on-screen text, and a visual description of how each page looked. On top of that it layers an AI summary and tags. The result is a searchable archive where a vague, from-memory query — the way you would describe a post to a friend — still lands on the right item.

Capture is largely automatic. A Chrome extension imports your existing bookmark tree in one pass, keeps every new Ctrl+D bookmark indexed as you go, and syncs X bookmarks, Instagram saves and YouTube Watch Later/Liked lists in the background without duplicating what is already in your library. Fresh reels typically become fully searchable about 90 seconds after saving, while longer videos are turned into full searchable transcripts. Search runs across those layers in nearly 100 languages, so an English query can surface a Hindi or Arabic transcript.

Deepmark is also exposed as an MCP server: you point any MCP-capable client (Claude Code, Claude.ai, Cursor, ChatGPT and others) at a single URL, sign in once with OAuth, and your agent can search your saves, fetch transcripts and OCR, and add new links — all scoped to your own account. There is a free tier covering the first 50 indexed items and a paid plan that indexes everything, both with every feature unlocked.

**Pricing & Plans:** Free to start, paying only to index more. The Free plan is $0/month with 50 items indexed and no card required. The Paid plan is $7/month billed yearly ($84/year) or $10 billed monthly, indexes every item, and is subject to a fair-use daily limit. Both plans include all features and unlimited saves; saves beyond the free cap stay in your library as paused until you upgrade.

- **Multi-source automatic capture:** A Chrome extension imports your whole bookmark tree, then keeps browser bookmarks, X bookmarks, Instagram saves and YouTube Watch Later/Liked lists syncing in the background, skipping anything already stored.
- **Deep content indexing:** Every save is read inside and out — page and post text, spoken audio in around 99 languages, sampled video frames, OCR of on-screen text, and a visual description of the page.
- **Hybrid semantic search:** Describe a memory in natural language and hybrid semantic plus keyword search scans every layer of every save, working across roughly 99 languages.
- **AI summaries and automatic tags:** Each item gets an AI summary and tags so half-remembered saves are easy to resurface and organize without manual filing.
- **MCP server for AI agents:** Add one URL, approve OAuth once, and MCP clients like Claude Code, Cursor or ChatGPT can search your library, pull transcripts and OCR, and save new links, scoped to your account only.

**Strengths:** Reads inside saves — audio, video frames, OCR and page visuals — not just titles and URLs; Strong multilingual retrieval across roughly 99 languages; MCP server lets mainstream AI agents search your personal library; Free tier covers 50 indexed items with every feature included

**Limitations:** Full indexing of large libraries requires the paid plan; Paid plan carries a fair-use daily indexing limit; Best value depends on committing to annual billing at $7/month

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

## Liminary

Liminary targets a familiar professional failure mode: you do the research, then spend the first hour of the next project re-finding it. The tool acts as a persistent memory layer. Articles, reports, PDFs, videos and AI chats are saved with one click while you browse, and you can add your own notes and context as you read, so the stored knowledge reflects your thinking and not just the source text.

Retrieval is the differentiating part. Rather than waiting for you to search, Liminary proactively surfaces what is relevant while you write, and it now includes Magnet, a meeting sidekick that pulls in the right material in real time. Answers are grounded in your saved sources, with every insight traceable to a citation and every source one click away. Fact-checking and gap detection run against your own material rather than the open internet, so you can verify claims and spot missing pieces before someone else does.

Security is positioned as a core feature rather than an afterthought: data is encrypted, siloed to your workspace, and never used to train AI models, with the team crediting ex-Dropbox security, ML and search engineers. The product is aimed at consultants, researchers, analysts and small teams whose recommendations carry professional risk if the underlying facts are wrong.

Practicalities: Liminary ships as browser extensions for Chrome and Firefox with a rated 5-out-of-5 presence on the Chrome Web Store, and the vendor publishes benchmark posts on long-term memory evaluation. Pricing structure beyond a free download is presented on the site; check there for current plan tiers.

**Pricing & Plans:** Free download available to get started. Subscription tiers for professional and small-team use are listed on the Liminary site. Check the official pricing page for current plan details, since published tiers may change.

- **One-click saving anywhere:** Capture web pages, PDFs, videos, reports and LLM chats while you browse, then annotate them with your own notes and context.
- **Proactive recall:** Instead of waiting for a search, Liminary surfaces the relevant saved material while you write and inside meetings.
- **Magnet meeting sidekick:** A meeting companion that pulls in the right information at the right moment, then saves the summary, full transcript and your notes for later recall.
- **Sourced, traceable answers:** Every answer points back to where it came from, internal or external, so you can verify claims rather than trust a black box.
- **Fact check and gap detection:** Validate claims against your own saved sources and find what is missing in a draft, including directly inside Notion.

**Strengths:** Proactive recall means relevant knowledge finds you instead of requiring a search; Answers stay traceable to saved sources, which suits high-stakes professional work; Captures many source types in one place: pages, PDFs, videos and AI chats; Explicit privacy stance: encrypted, siloed per workspace and never used for model training

**Limitations:** Value depends on you actually saving sources, so the habit has to be built first; Overlaps with note tools like Notion, which can mean deciding where knowledge should live; Full plan structure is not fully clear from the landing page alone, so pricing needs checking

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

## Frequently Asked Questions

### How do Deepmark and Liminary compare in monthly traffic?

Deepmark has 0 monthly visits, while Liminary has 12,246. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Deepmark has a month-over-month growth rate of 0%; Liminary has -30.4%.

### How does pricing compare?

Deepmark: Freemium. Free to start, paying only to index more. The Free plan is $0/month with 50 items indexed and no card required. The Paid plan is $7/month billed yearly ($84/year) or $10 billed monthly, indexes every item, and is subject to a fair-use daily limit. Both plans include all features and unlimited saves; saves beyond the free cap stay in your library as paused until you upgrade. Liminary: Freemium. Free download available to get started. Subscription tiers for professional and small-team use are listed on the Liminary site. Check the official pricing page for current plan details, since published tiers may change.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Studocu](https://openaitools.app/tool/studocu-global) | 39,297,122 | +1.1% | Freemium | Share and access study materials worldwide — with AI study tools built in | [.md](https://openaitools.app/tool/studocu-global.md) |
| 2 | [Semantic Scholar](https://openaitools.app/tool/semantic-scholar) | 8,198,672 | +5.8% | Free | A free, AI-powered academic search engine for 240M+ papers across every scientific field | [.md](https://openaitools.app/tool/semantic-scholar.md) |
| 3 | [Kagi Search](https://openaitools.app/tool/kagi-search) | 4,647,605 | +3.2% | Free Trial, Paid | A paid, ad-free search engine that answers to its users | [.md](https://openaitools.app/tool/kagi-search.md) |
| 4 | [SciSpace](https://openaitools.app/tool/scispace) | 4,464,111 | +8.6% | Freemium | AI research platform for reading, understanding and writing scientific papers | [.md](https://openaitools.app/tool/scispace.md) |
| 5 | [Clipto](https://openaitools.app/tool/clipto-com) | 1,857,276 | +10.9% | Free Trial, Paid | Local-first AI memory that makes your videos, audio and documents searchable | [.md](https://openaitools.app/tool/clipto-com.md) |
| 6 | [Readray (formerly Lilys AI)](https://openaitools.app/tool/lilys-ai) | 967,113 | -9.7% | Freemium | A proactive AI reading lens for papers, videos, and web pages | [.md](https://openaitools.app/tool/lilys-ai.md) |
| 7 | [Helpjuice](https://openaitools.app/tool/helpjuice) | 585,623 | +17.3% | Free Trial, Contact for Pricing | AI-powered knowledge base that turns documents into fast answers | [.md](https://openaitools.app/tool/helpjuice.md) |
| 8 | [Linnk.AI](https://openaitools.app/tool/linnk-ai) | 451,514 | +12.4% | Freemium | Translate, summarize, and understand documents in 154 languages without losing the layout | [.md](https://openaitools.app/tool/linnk-ai.md) |
| 9 | [Scholarcy](https://openaitools.app/tool/scholarcy) | 195,058 | +4.6% | Freemium | Turn research papers and articles into interactive summary flashcards | [.md](https://openaitools.app/tool/scholarcy.md) |
| 10 | [Fabric](https://openaitools.app/tool/fabric) | 168,987 | +2.7% | Freemium | Your files, notes and meetings in one drive — with an AI that knows all of it. | [.md](https://openaitools.app/tool/fabric.md) |

---
Source: https://openaitools.app/compare/deepmark-vs-liminary

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