Apify 每月有 4,147,762 次造訪，月增率 +3.9%，定價模式為免費增值、需聯絡報價。Perplexity Comet 每月有 4,165 次造訪，成長率 -12.2%，定價模式為免費增值、付費。
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.
| 面向／指標 |  | |
|---|---|---|
| 官方網域 | apify.com | comet.perplexity.ai |
| 定價模式 | 免費增值、需聯絡報價 | 免費增值、付費 |
| 每月造訪次數 | 414.78萬 (4,147,762) | 4165 (4,165) |
| 月流量變化量 | +15.68萬 (+3.9%) | -580 (-12.2%) |
| 主要市場與市佔 | 🇺🇸 美國 (22.2%) | 🇨🇳 中國 (100%) |
| 每月直接造訪 | 181.64萬 | 2861 |
| 使用者評分 | 4.6 | 4.6 |
| 支援平台 | 網站 | 網站 |
一站式雲端平台，執行大量現成網頁擷取工具與 AI 代理
超過十萬個現成擷取器與自動化工具，涵蓋社群媒體、地圖商家、電商、房地產與通用網頁爬取。
把 Apify Actor 直接接進 AI 助手與代理，讓它們能搜尋商店、執行爬蟲，並以工具呼叫取得結構化結果。
平台內建代管代理輪換與反封鎖能力，目標網站加強防護時擷取仍能穩定運作。
開源爬蟲函式庫加上 Python、JavaScript SDK，可用 Playwright、Puppeteer、Selenium 或 Cheerio 打造自訂 Actor。
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.
The assistant understands the page you are on, so you can ask follow-up questions and get answers grounded in what you are reading.
Delegate tasks like drafting replies, creating study plans, or building a simple website, with the assistant taking actions for you.
Comet runs on Mac, Windows, iOS, and Android, so your browsing and your assistant follow you across devices.
Perplexity's answer engine is built in, so research and web search stay inside the browser instead of a separate tab.
專項更強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 cloud.
專項更強由使用者付費、沒有廣告的搜尋引擎
免費 / 開源透過 API 提供直接對應 LLM 的 Markdown 轉換，但缺乏 Apify 豐富的現成爬蟲市集。
專項更強Automates complex business workflows with AI agents, but is less specialized for raw large-scale web scraping actors.
專項更強Automates complex business workflows with AI agents, but is less specialized for raw large-scale web scraping actors.
專項更強高度專注於現成的社群媒體自動化與潛在客戶開發工作流程，而非一般的網頁擷取。
採用視覺化點選式擷取工作流程，而不是 Apify 以開發者為核心的 Actor 生態系與雲端執行。
專項更強透過 AI 代理程式實現自主雲端擷取管線，但缺乏 Apify 成熟的社群 Actor 市集。
專項更強透過 AI 代理程式實現自主雲端擷取管線，但缺乏 Apify 成熟的社群 Actor 市集。
