
多彩なエンジンでWebページやドキュメントの広範囲な翻訳に優れていますが、動画ベースの語学学習にはあまり特化していません。
多彩なエンジンでWebページやドキュメントの広範囲な翻訳に優れていますが、動画ベースの語学学習にはあまり特化していません。
Speak は月間 46,150 訪問、前月比成長率 -66.2%、料金体系無料トライアルを記録しています。Trancy は月間 438,752 訪問、成長率 -57.6%、料金体系フリーミアム、無料トライアルを記録しています。

Speak is an AI-powered language learning app built around speaking rather than studying. Its Speak Method loops through three stages — learn the phrases native speakers actually use, practice them until they become automatic, and apply them in real conversation with the AI Speak Tutor, which returns immediate feedback on your pronunciation and phrasing. The curriculum is created by language education experts and personalized by AI, with lessons matched to your level.
| 項目 / 指標 | ![]() | |
|---|---|---|
| 公式ドメイン | usespeak.com | trancy.org |
| 料金モデル | 無料トライアル | フリーミアム、無料トライアル |
| 月間訪問数 | 4.62万 (46,150) | 43.88万 (438,752) |
| 前月比トラフィック増減 | -9.04万 (-66.2%) | -59.68万 (-57.6%) |
| 主要市場とシェア | 🇰🇷 韓国 (25.6%) | 🇨🇳 中国 (24%) |
| 月間ダイレクト訪問数 | 1.45万 | 33.37万 |
| ユーザー評価 | 4.6 | 4.5 |
| 対応プラットフォーム | ウェブサイト | ウェブサイト |

Speak is an AI-powered language learning app built around speaking rather than studying. Its Speak Method loops through three stages — learn the phrases native speakers actually use, practice them until they become automatic, and apply them in real conversation with the AI Speak Tutor, which returns immediate feedback on your pronunciation and phrasing. The curriculum is created by language education experts and personalized by AI, with lessons matched to your level.
The Speak Tutor holds a real back-and-forth conversation with you in the target language and gives feedback on what actually matters, as many times as you want.
Speak flags pronunciation and phrasing problems as you speak, so you can correct habits before they set in.
Every lesson is built around the phrases and patterns native speakers use in real situations, avoiding textbook sentences and grammar drills.
The app adapts lesson order and content to your level and goals, with Premium Plus adding Made for You lessons and review built from your own mistakes.
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.

多彩なエンジンでWebページやドキュメントの広範囲な翻訳に優れていますが、動画ベースの語学学習にはあまり特化していません。
多彩なエンジンでWebページやドキュメントの広範囲な翻訳に優れていますが、動画ベースの語学学習にはあまり特化していません。
NetflixやYouTubeで同様の二重字幕に対応していますが、Trancyのような内蔵AIチャット解説機能はありません。
NetflixやYouTubeで同様の二重字幕に対応していますが、Trancyのような内蔵AIチャット解説機能はありません。
特化型ネイティブ級のAIと厳選された人間の講師で、初日から話そう
即時フィードバックを返すAIチューターと本物の英会話練習
母語を覚えた順番で:まず真似して、それから話す。

Talkio AI is a language learning app built around spoken conversation. It pairs learners with AI tutors for voice practice in 70+ languages, gives instant feedback on pronunciation, fluency and grammar, and tracks progress over time.
SpeakPal is an AI language learning platform where you hold spoken conversations with an AI tutor in 30+ languages, get instant pronunciation and grammar feedback, and download an AI-generated level certificate.
ストリーミング動画にデュアル字幕とホバー辞書を追加しますが、高度なAI文法分析ツールは少なめです。
Translates and dubs YouTube videos into multiple languages, whereas Trancy relies primarily on bilingual subtitle overlays.