# OpenRead vs Unearthed

OpenRead 记录了 27,098 月访问量，月度环比增长为 -51.6%，定价为免费增值，付费，定价请咨询。Unearthed 记录了 527 月访问量，增长率为 -84.1%，定价为免费增值。

| 指标 | [OpenRead](https://openaitools.app/zh/tool/openread) | [Unearthed](https://openaitools.app/zh/tool/unearthed) |
| :--- | :--- | :--- |
| 官网地址 | https://www.openread.academy | https://unearthed.app |
| 分类 | AI Research Tool, AI 研究论文工具, AI PDF 摘要工具, AI 摘要工具 | AI 知识管理, AI 图书摘要, AI 聊天机器人, AI 问题生成器 |
| 定价模式 | 免费增值，付费，定价请咨询 | 免费增值 |
| 月访问量 | 27,098 | 527 |
| 月度环比增长率 | -51.6% | -84.1% |
| 主要市场 | 印度尼西亚 | 德国 |
| 直接访问量 | 7,067 | 214 |
| 评价得分 | 4.3 | 4.5 |
| 收藏数 | 7 | 0 |
| 支持平台 | 网站 | 网站 |

## OpenRead

OpenRead is an AI research platform that lets you search across a huge corpus of scholarly papers, ask questions of individual documents or whole collections, compare findings, and keep notes in one connected workspace.

**定价与套餐:** OpenRead uses a freemium model: a free tier for core search and reading, plus a Pro subscription that unlocks higher limits and advanced AI features. Contact the team for institutional or enterprise arrangements.

- **Semantic paper search:** Search a corpus of hundreds of millions of papers by meaning, with new content indexed continuously from thousands of journals.
- **Paper Q&A and Compare:** Ask questions of any paper and place multiple studies side by side to spot agreements, contradictions and the bigger picture.
- **Related paper graph:** A visual graph maps how papers and concepts connect, helping you find adjacent work you would otherwise miss.
- **Uploads, notes and workspace:** Upload your own PDFs, capture reading notes, and organize everything in a single research workspace.
- **Multi-model AI tools:** Access top-tier models for chat, diagram drawing and image editing, with new models added as they ship.

**优势:** Very large indexed corpus with continuously refreshed papers; Synthesis tools (Compare, Graph) go beyond basic summarization; Combines external literature search with your own uploads; Multi-model chat for tasks like diagrams and images

**局限:** Advanced features and higher limits sit behind the Pro plan; A very broad feature set can take time to learn; Multi-model chat is a general assistant aid rather than a peer-review tool; No indication of full offline or self-hosted use

[工具详情（Markdown）](https://openaitools.app/zh/tool/openread.md)

## Unearthed

Unearthed is a reading companion that collects Kindle and KOReader highlights, saved articles and RSS feeds into one searchable library and connects them to note-taking apps like Obsidian, Craft, Notion and Supernotes. It ships as open source, local desktop and mobile editions.

**定价与套餐:** Free/open source core with paid editions. Unearthed Online costs $5 per month. Unearthed Local for Windows, macOS and Linux is a one-time purchase, and Unearthed Mobile is a separate one-time purchase app, with no Obsidian plugin required for Local exports.

- **Kindle and KOReader sync:** Import Kindle and KOReader highlights into a single searchable library, so you can find a passage without reopening every book.
- **Notes app integrations:** Send books, highlights and daily reflections to Obsidian, Craft, Notion and Supernotes, with Capacities support in the works.
- **Custom sources for your own ideas:** Create your own sources for quotes, ideas and facts so short-form inspiration sits beside your book highlights.
- **Articles and RSS feeds:** Save web articles and follow RSS feeds in Unearthed Local and Mobile so new posts appear next to your reading highlights.
- **Open source and self-hostable:** Unearthed Online is GPL-3.0 open source, with the browser extension, Obsidian plugin and KOReader plugin published on GitHub.

**优势:** Consolidates Kindle and KOReader highlights into one searchable library; Connects to Obsidian, Craft, Notion and Supernotes; Open source (GPL-3.0) with self-hosting options; Local edition keeps your library on your own computer

**局限:** AI summaries and book chat are only on the Online subscription, and Capacities support is not yet available; Local and Mobile editions are separate paid apps, not one purchase for everything; Core focus is Kindle and KOReader, so other e-readers get less coverage; Online edition depends on a monthly subscription for continued web access

[工具详情（Markdown）](https://openaitools.app/zh/tool/unearthed.md)

## 常见问题

### OpenRead 和 Unearthed 在月流量上如何比较？

OpenRead 有 27,098 月访问量，而 Unearthed 有 527。流量估算描述的是受众规模，而非产品质量。

### 它们的增长率如何比较？

OpenRead 的月度环比增长率为 -51.6%；Unearthed 为 -84.1%。

### 价格如何比较？

OpenRead: 免费增值，付费，定价请咨询。OpenRead uses a freemium model: a free tier for core search and reading, plus a Pro subscription that unlocks higher limits and advanced AI features. Contact the team for institutional or enterprise arrangements. Unearthed: 免费增值。Free/open source core with paid editions. Unearthed Online costs $5 per month. Unearthed Local for Windows, macOS and Linux is a one-time purchase, and Unearthed Mobile is a separate one-time purchase app, with no Obsidian plugin required for Local exports.

## 替代工具

| # | 工具名称 | 月访问量 | 月度环比增长率 | 定价模式 | 简介 | 工具详情（Markdown） |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Semantic Scholar](https://openaitools.app/zh/tool/semantic-scholar) | 8,198,672 | +5.8% | 免费 | Semantic Scholar is a free, non-commercial academic search engine built by the Allen Institute for AI (Ai2). It indexes more than 240 million papers from every field of science and uses machine learning to extract meanin | [.md](https://openaitools.app/zh/tool/semantic-scholar.md) |
| 2 | [Consensus](https://openaitools.app/zh/tool/consensus) | 6,014,388 | -1.2% | 免费增值 | 面向同行评审文献的 AI 学术搜索引擎 | [.md](https://openaitools.app/zh/tool/consensus.md) |
| 3 | [SciSpace](https://openaitools.app/zh/tool/scispace) | 4,464,111 | +8.6% | 免费增值 | 用于阅读、理解与撰写科学论文的 AI 科研平台 | [.md](https://openaitools.app/zh/tool/scispace.md) |
| 4 | [Blinkist](https://openaitools.app/zh/tool/blinkist) | 1,633,056 | +19.3% | 免费增值，免费试用，付费 | 15 分钟读完一本好书，也可选择收听 | [.md](https://openaitools.app/zh/tool/blinkist.md) |
| 5 | [Jenni](https://openaitools.app/zh/tool/jenni) | 1,498,133 | +5.2% | 免费增值 | Jenni is an AI research and academic writing workspace that helps students, researchers, and academics read, write, and cite in one place. Bring in PDFs or import a Zotero or Mendeley library, and Jenni's autocomplete su | [.md](https://openaitools.app/zh/tool/jenni.md) |
| 6 | [ChatPDF](https://openaitools.app/zh/tool/chatpdf) | 1,044,477 | -3.7% | 免费增值 | 与任意 PDF、视频或网页对话，几秒内获得带引用的答案 | [.md](https://openaitools.app/zh/tool/chatpdf.md) |
| 7 | [Scite](https://openaitools.app/zh/tool/scite) | 841,974 | +1.1% | 免费试用，定价请咨询 | 基于 3 亿 + 篇学术全文的 AI 答案 | [.md](https://openaitools.app/zh/tool/scite.md) |
| 8 | [ResearchRabbit](https://openaitools.app/zh/tool/researchrabbit) | 831,571 | +3.1% | 免费 | ResearchRabbit is a free AI research discovery tool that maps the literature around the papers you care about. Seed it with a paper you like and it visualises related work, key authors and emerging topics, learning from | [.md](https://openaitools.app/zh/tool/researchrabbit.md) |
| 9 | [SoBrief.com](https://openaitools.app/zh/tool/sobrief-com) | 726,812 | +12.2% | 免费增值，免费试用 | SoBrief is a book summary platform that condenses thousands of fiction and nonfiction titles into short, readable digests you can consume as text, audio, PDF, or EPUB. It covers bestsellers, classics, and genre fiction, | [.md](https://openaitools.app/zh/tool/sobrief-com.md) |
| 10 | [Capacities](https://openaitools.app/zh/tool/capacities) | 339,396 | +5.7% | 免费增值，付费 | 为思维打造的工作室：以对象相连的笔记 | [.md](https://openaitools.app/zh/tool/capacities.md) |

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来源：https://openaitools.app/zh/compare/openread-vs-unearthed

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