# Perplexity Comet vs Tabbit

Perplexity Comet 记录了 4,165 月访问量，月度环比增长为 -12.2%，定价为免费增值，付费。Tabbit 记录了 1,285 月访问量，增长率为 -85.6%，定价为免费增值。

| 指标 | [Perplexity Comet](https://openaitools.app/zh/tool/perplexity-comet) | [Tabbit](https://openaitools.app/zh/tool/tabbit) |
| :--- | :--- | :--- |
| 官网地址 | https://comet.perplexity.ai | https://www.tabbit.ai |
| 分类 | AI 浏览器, AI 助手, AI 搜索引擎, AI 摘要工具 | AI 浏览器, AI Agent, AI 助手, AI 聊天机器人 |
| 定价模式 | 免费增值，付费 | 免费增值 |
| 月访问量 | 4,165 | 1,285 |
| 月度环比增长率 | -12.2% | -85.6% |
| 主要市场 | 中国 | 美国 |
| 直接访问量 | 2,861 | 505 |
| 评价得分 | 4.6 | 4.2 |
| 收藏数 | 0 | 0 |
| 支持平台 | 网站 | 网站 |

## Perplexity Comet

Comet is Perplexity's AI-powered browser. It puts an assistant inside the browsing experience so you can ask questions about what is on screen, summarize pages, draft emails, build small artifacts, and delegate multi-step tasks across the web.

**定价与套餐:** Freemium with paid options. Comet itself is free to download across Mac, Windows, iOS, and Android. Advanced AI capabilities and higher usage limits are tied to Perplexity's paid subscription tiers, which are billed separately.

- **AI that understands the page:** The assistant understands the page you are on, so you can ask follow-up questions and get answers grounded in what you are reading.
- **Agentic task execution:** Delegate tasks like drafting replies, creating study plans, or building a simple website, with the assistant taking actions for you.
- **Cross-platform availability:** Comet runs on Mac, Windows, iOS, and Android, so your browsing and your assistant follow you across devices.
- **Perplexity search built in:** Perplexity's answer engine is built in, so research and web search stay inside the browser instead of a separate tab.
- **Default browser and privacy controls:** Set Comet as your default browser and manage privacy and safety settings as you browse.

**优势:** The assistant sees the page you are on, so answers are grounded in your actual context; Handles real tasks like drafting email, building simple artifacts, and research, not just Q&A; Available across desktop and mobile platforms; Brings Perplexity's answer engine into the browser by default

**局限:** Requires switching from your current browser to get the full experience; Best features depend on a Perplexity account and subscription tier; Agentic automation is powerful but should be supervised on sensitive tasks

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

## Tabbit

Tabbit is an agentic browser where the AI reads your context — open tabs, PDFs, screenshots, highlights and local files — instead of asking you to re-paste everything. A multi-agent setup handles long-running jobs like triaging uploads or turning research into notes, and 2,000+ pre-built Skills cover common sites and tasks out of the box.

**定价与套餐:** Free, with an optional paid Pro tier. The browser is free forever. AI features come with a free weekly allowance on the Trial plan, and setting Tabbit as your default browser unlocks the Standard plan with 10× the usage at no additional cost. Pro is optional and aimed at users who need top-tier models and frequent Agent usage.

- **Context from tabs, files and highlights:** The agent can read open tabs, PDFs, bookmarks, HTML elements, screenshots, highlights and local files. Mention anything you have on screen — '@' a tab, a file or a highlighted element — and the agent picks it up as context.
- **Many leading models, day one:** Access most major models from inside the browser, with new versions typically available within about 12 hours of launch. The active model is displayed at the top of each chat so you always know which one is answering.
- **2,000+ Agentic Skills:** A large library of pre-built Skills covers popular sites and everyday tasks — pulling highlights from long videos, exporting a transcript to a knowledge base, summarising a research feed, or auditing subscriptions from email receipts. You can also package your own recurring prompts into Skills.
- **Multi-agent task execution:** Research, operator, writing and analysis roles can be loaded with the right Skills and run in parallel for bigger jobs, so a single request can fan out across several specialised agents instead of one generalist chat.
- **Tab and chat organisation, local-first storage:** Batch-organise threads into folders by detected topic, search across every past conversation, and keep highlights, chats and saved pages on your machine. Security controls are independently examined under SOC 2 Type I, and the site states it does not sell user data or train on your reads.

**优势:** Browser itself is free forever, with a generous default-browser unlock bonus; Strong context handling — tabs, PDFs, screenshots, highlights and local files are all usable inputs; Large library of ready-made Skills for common sites and repetitive tasks; New model versions appear quickly, usually within about 12 hours of launch

**局限:** Desktop only — no mobile client, and Linux support was only recently introduced; Continuous monthly visits to the server-weighted tab matrix are needed before team accounts earn their keep; Prompt context moves to the model vendor, so sensitive-material users should weigh that; The browser is young, so desktop integrations and extension compatibility can still be uneven

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

## 常见问题

### Perplexity Comet 和 Tabbit 在月流量上如何比较？

Perplexity Comet 有 4,165 月访问量，而 Tabbit 有 1,285。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？

Perplexity Comet 的月度环比增长率为 -12.2%；Tabbit 为 -85.6%。

### 价格如何比较？

Perplexity Comet: 免费增值，付费。Freemium with paid options. Comet itself is free to download across Mac, Windows, iOS, and Android. Advanced AI capabilities and higher usage limits are tied to Perplexity's paid subscription tiers, which are billed separately. Tabbit: 免费增值。Free, with an optional paid Pro tier. The browser is free forever. AI features come with a free weekly allowance on the Trial plan, and setting Tabbit as your default browser unlocks the Standard plan with 10× the usage at no additional cost. Pro is optional and aimed at users who need top-tier models and frequent Agent usage.

## 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 | [Muse](https://openaitools.app/zh/tool/muse-ai-1) | 45,751,822 | +228.3% | 定价请咨询 | Muse is Meta's personal AI agent that takes on real everyday tasks — from sorting email and booking reservations to shopping, managing calendars and building fitness plans — using its own secure virtual computer in the c | [.md](https://openaitools.app/zh/tool/muse-ai-1.md) |
| 2 | [Manus](https://openaitools.app/zh/tool/manus) | 19,195,779 | -1.7% | 免费试用 | 不只是回答，而是真正把任务做完的通用 AI 智能体 | [.md](https://openaitools.app/zh/tool/manus.md) |
| 3 | [Kagi Search](https://openaitools.app/zh/tool/kagi-search) | 4,647,605 | +3.2% | 免费试用，付费 | 由用户付费、没有广告的搜索引擎 | [.md](https://openaitools.app/zh/tool/kagi-search.md) |
| 4 | [Dia 浏览器](https://openaitools.app/zh/tool/dia-browser) | 1,254,172 | +108.4% | 免费 | 读懂你标签页的 AI 浏览器 | [.md](https://openaitools.app/zh/tool/dia-browser.md) |
| 5 | [MiniMax Agent](https://openaitools.app/zh/tool/minimax-agent) | 679,573 | +2.8% | 免费增值 | 能端到端处理任务、编码与创意工作的 AI 超级伙伴 | [.md](https://openaitools.app/zh/tool/minimax-agent.md) |
| 6 | [Tabbit Browser](https://openaitools.app/zh/tool/tabbit-ai) | 670,981 | -30.2% | 免费增值 | Tabbit is an AI-native desktop browser for macOS and Windows that turns browsing into agentic work. It reads your open tabs, PDFs, bookmarks, screenshots, highlights, and local files as context, then chats with them, run | [.md](https://openaitools.app/zh/tool/tabbit-ai.md) |
| 7 | [Eigent AI](https://openaitools.app/zh/tool/eigent-ai) | 575,703 | +1.4% | 免费增值，免费试用，定价请咨询 | 开源的桌面 AI 劳动力，替你完成浏览器、文件与应用任务 | [.md](https://openaitools.app/zh/tool/eigent-ai.md) |
| 8 | [ego (lite)](https://openaitools.app/zh/tool/ego-lite) | 384,099 | +97.6% | 免费 | 让 AI 代理用你自己的登录状态并行执行网页自动化的免费浏览器 | [.md](https://openaitools.app/zh/tool/ego-lite.md) |
| 9 | [Opera Neon](https://openaitools.app/zh/tool/opera-neon) | 133,006 | -9.5% | 付费 | 为执行任务而生的人工智能代理浏览器 | [.md](https://openaitools.app/zh/tool/opera-neon.md) |
| 10 | [Norton Neo 浏览器](https://openaitools.app/zh/tool/norton-neo-browser) | 88,844 | +48.9% | 免费 | Norton 打造的隐私浏览器，内置 VPN 与隐私优先 AI | [.md](https://openaitools.app/zh/tool/norton-neo-browser.md) |

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来源：https://openaitools.app/zh/compare/perplexity-comet-vs-tabbit

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