Spamdrain 每月有 185,960 次造訪，月增率 +22.6%，定價模式為免費試用、付費。ValueSpot 每月有 0 次造訪，成長率 0%，定價模式為免費。
| 面向／指標 |  |  |
|---|---|---|
| 官方網域 | spamdrain.com | valuespot.top |
| 定價模式 | 免費試用、付費 | 免費 |
| 每月造訪次數 | 18.6萬 (185,960) | 0 (0) |
| 月流量變化量 | +3.43萬 (+22.6%) | 0 (0%) |
| 主要市場與市佔 | 🇺🇸 美國 (67.9%) | 🌐 全球 (—) |
| 每月直接造訪 | 15.43萬 | 0 |
| 使用者評分 | 4.3 | 3.6 |
| 支援平台 | 網站 | 網站 |
為所有信箱攔截垃圾信、釣魚郵件與病毒的反垃圾服務
支援 iPhone、Android、Mac、PC、Office 365 與通用 IMAP/POP 帳號，一個過濾器即可保護讀取同一信箱的所有裝置。
每封新郵件在投遞前都會被分析，可疑寄件人、惡意連結與帶毒附件會被攔下，不會送到你面前。
每次你把郵件標記為垃圾或確認為正常，過濾器都會學習你的偏好，判斷越來越貼近你的需求。
被攔截的郵件不會遺失。你可以開啟 Spamdrain 帳號查看被攔內容，一鍵放行誤判郵件。
即時監控你關注的網站，自動過濾標題黨與垃圾內容。
Track the websites, feeds and topics you care about and receive new items close to when they appear, so you are not checking sources by hand.
Models score incoming items so that sensational, low-value headlines are filtered out and genuinely useful updates rise to the top.
Spam, duplicate and promotional noise is kept out of the feed, leaving a shortlist you can actually read through.
Positions itself as an alternative to classic readers such as RSS and Feedly, replacing the full firehose with a curated, prioritised view of what has changed.
專項更強Delivers a lightning-fast email productivity suite, but focuses on user speed rather than automated spam defense.
專項更強Delivers a lightning-fast email productivity suite, but focuses on user speed rather than automated spam defense.
專項更強Offers cross-platform email management with built-in AI writing tools without dedicated spam-filtering capabilities.
專項更強Offers cross-platform email management with built-in AI writing tools without dedicated spam-filtering capabilities.
Summarizer.org is a free AI summarizer that condenses text, articles, essays and documents into paragraph or bullet-point summaries with adjustable length.
Summarizer.org is a free AI summarizer that condenses text, articles, essays and documents into paragraph or bullet-point summaries with adjustable length.
專項更強Features a privacy-first email client with AI assistance, lacking Spamdrain's dedicated inbound spam protection.
專項更強Replaces your email client with an AI-powered interface, whereas Spamdrain filters existing mailboxes transparently.
專項更強Unifies multiple mail accounts into chat-like workspaces, focusing on team collaboration rather than automated spam blocking.
Zeli mirrors the Hacker News front page and attaches an AI summary plus a key quote to every story, translating it all into seven languages. It also digests HuggingFace's daily AI papers. Free, no signup, and available as RSS, plain markdown and JSON.
專項更強評估可疑郵件與連結的詐騙風險，但未提供持續的自動化信箱篩選。
