Ghostwrite 每月有 0 次造訪，月增率 —，定價模式為付費。Instantly 每月有 2,336,279 次造訪，成長率 +6%，定價模式為付費、需聯絡報價。
以 AI 代理進行潛客開發、外聯與到達率的銷售觸達平台
| 面向／指標 |  | |
|---|---|---|
| 官方網域 | chrome.google.com | instantly.ai |
| 定價模式 | 付費 | 付費、需聯絡報價 |
| 每月造訪次數 | 0 (0) | 233.63萬 (2,336,279) |
| 月流量變化量 | 0 (—) | +13.14萬 (+6%) |
| 主要市場與市佔 | 🌐 全球 (—) | 🇺🇸 美國 (47.7%) |
| 每月直接造訪 | 0 | 182.13萬 |
| 使用者評分 | 4 | 4.4 |
| 支援平台 | 瀏覽器擴充功能 | 網站 |
在 Gmail、Outlook 和 Zendesk 中直接寫信與回信的 AI 郵件助手
把簡短詞語或要點清單變成完整、專業的郵件，涵蓋冷啟動外聯、求職申請和跟進郵件。
Ghostwrite 會閱讀來信內容，一次點擊即可起草貼合上下文的完整回覆。
在正式、友善、簡潔和說服力之間切換，讓同一內容適配不同收件人與場合。
生成過程中同步修正拼字、文法和清晰度，避免明顯錯誤被寄出去。
以 AI 代理進行潛客開發、外聯與到達率的銷售觸達平台
一套為特定目的打造的代理，涵蓋業務外聯、回覆處理、潛客搜尋、到達率、合作、投資、招募與用戶研究，可組合成自動化營收流程。
數分鐘內啟動多步驟冷郵件活動；當潛客造訪網站、回覆或預約會議時，自動路由、標記並觸發後續動作。
搜尋大型 B2B 潛客資料庫，寄送前驗證信箱，並辨識匿名網站訪客以擴大潛客名單。
專用信箱帳號（AirMail）、自動預熱、收件匣投放測試與寄件者信譽監控，協助郵件進入主要收件匣。
專項更強Offers comprehensive email marketing and CRM tools, but is less specialized for high-volume B2B cold outreach campaigns.
兼具代理、郵件與文件的 AI 生產力套件
專項更強擅長多來源資料增強與自訂 AI 工作流程，但比起開箱即用的陌生開發信工具需要更多設定。
Delivers enterprise-grade revenue intelligence and deal execution tools, but is significantly more expensive and complex than Instantly.
內建 B2B 潛在客戶資料庫與電子郵件暖身功能，但針對個別信箱到達率的報表精細度較低。
專項更強Provides reliable mailbox verification and deliverability checks, but lacks end-to-end campaign sequencing and outreach tools.
專項更強Provides reliable mailbox verification and deliverability checks, but lacks end-to-end campaign sequencing and outreach tools.
提供更完整的電子郵件、LinkedIn 與電話多管道開發，但缺乏 Instantly 那種專注於無節制陌生開發信的核心優勢。
Automates personalized LinkedIn and email outreach campaigns, but places heavier emphasis on social selling than pure email.
Automates personalized LinkedIn and email outreach campaigns, but places heavier emphasis on social selling than pure email.
WriteMail.ai is an AI email writing assistant that turns a few rough key points into a polished, correctly toned email. It handles new messages as well as replies, supports dozens of languages, and offers tone, length and style controls plus a Chrome extension and desktop apps for getting drafts out of the browser faster.
WriteMail.ai is an AI email writing assistant that turns a few rough key points into a polished, correctly toned email. It handles new messages as well as replies, supports dozens of languages, and offers tone, length and style controls plus a Chrome extension and desktop apps for getting drafts out of the browser faster.
專項更強Turns natural language prompts into targeted B2B contact audiences, but offers fewer traditional cold email sequencing controls.
