Eightify 记录了 109,241 月访问量，月度环比增长为 -23.2%，定价为免费增值。Trancy 记录了 438,752 月访问量，增长率为 -57.6%，定价为免费增值，免费试用。
Trancy is a language learning assistant that overlays AI bilingual subtitles on YouTube, Netflix, and other streaming and course platforms, then turns what you watch into vocabulary, sentence, and speaking practice.
| 维度 / 指标 | ||
|---|---|---|
| 官方域名 | eightify.app | trancy.org |
| 定价模式 | 免费增值 | 免费增值，免费试用 |
| 月访问量 | 10.92万 (109,241) | 43.88万 (438,752) |
| 月度环比流量变化 | -3.31万 (-23.2%) | -59.68万 (-57.6%) |
| 主要市场与份额 | 🇺🇸 美国 (18.5%) | 🇨🇳 中国 (24%) |
| 直接访问 / 月 | 4.83万 | 33.37万 |
| 用户评分 | 4.3 | 4.5 |
| 支持的平台 | 网站 | 网站 |
用 AI 摘要把长视频瞬间变成关键要点
获得带时间戳的核心观点，可直接跳到你在意的话题。
获取用户反馈比 YouTube 内置字幕更干净、更准确的转录文本。
快速浏览高赞评论摘要，判断和你类似的观众是否觉得视频有用。
为全球内容生成 40 多种语言的摘要与翻译。
Trancy is a language learning assistant that overlays AI bilingual subtitles on YouTube, Netflix, and other streaming and course platforms, then turns what you watch into vocabulary, sentence, and speaking practice.
Watch videos on YouTube, Netflix, HBO Max, TED, and course platforms with side-by-side bilingual subtitles in theater or reading mode.
Get instant definitions, grammar breakdowns, and part-of-speech tagging for selected words and sentences using AI and NLP.
Translate selected text, paragraphs, or entire pages in place, with bilingual comparison and a choice of translation engines.
Save words and real-life sentences to decks, highlight unknown words as you browse, and review them in the web learning center.
擅长通过多种引擎进行广泛的网页和文档翻译，但不太适合以视频为主的语言学习。
擅长通过多种引擎进行广泛的网页和文档翻译，但不太适合以视频为主的语言学习。
提供类似 Netflix 和 YouTube 双语字幕，但没有 Trancy 内置的 AI 对话解析功能。
提供类似 Netflix 和 YouTube 双语字幕，但没有 Trancy 内置的 AI 对话解析功能。
专项更强用拟真 AI 与专业真人外教，从第一天就开口说外语
专项更强Noiz is an AI YouTube summarizer that turns any video into key ideas, timestamped notes, and readable transcripts in seconds. It runs as a browser extension plus iOS and Android apps, so you can summarize while you watch instead of switching tabs, opening a chatbot, or writing prompts.
专项更强Noiz is an AI YouTube summarizer that turns any video into key ideas, timestamped notes, and readable transcripts in seconds. It runs as a browser extension plus iOS and Android apps, so you can summarize while you watch instead of switching tabs, opening a chatbot, or writing prompts.
Translates and dubs YouTube videos into multiple languages, whereas Trancy relies primarily on bilingual subtitle overlays.
专项更强Summarize.ing is a web app that converts long YouTube videos into concise, structured summaries in about a minute — no need to watch the whole thing. Paste a video link and it returns highlights, a mind map, segmented notes, key concepts, and a set of auto-generated Q&As so you can absorb the substance of a lecture, review, or tutorial quickly.
专项更强Summarize.ing is a web app that converts long YouTube videos into concise, structured summaries in about a minute — no need to watch the whole thing. Paste a video link and it returns highlights, a mind map, segmented notes, key concepts, and a set of auto-generated Q&As so you can absorb the substance of a lecture, review, or tutorial quickly.
YouTLDR turns any public YouTube video into a timestamped transcript, AI summary, timeline and chat, with translation into 125+ languages and one-click repurposing into blog posts, LinkedIn posts, X threads and slide decks.
YouTLDR turns any public YouTube video into a timestamped transcript, AI summary, timeline and chat, with translation into 125+ languages and one-click repurposing into blog posts, LinkedIn posts, X threads and slide decks.
专项更强浏览器翻译、词典与 AI 写作助手
