Content rating
Everyone
10K+
Downloads
Content rating
Everyone
Alcohol and Tobacco Reference
In-Game Purchases
Learn more
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About this game

■A fun, authentic English conversation simulation app that lets you learn while having fun■
Your conversation partners are unique characters. Their movements and expressions change based on your speech, allowing you to enjoy natural English communication.
Don't worry if you're not confident in your pronunciation. Just keep talking and get used to speaking English.

・Enjoy self-studying English conversation with voice recognition and voice dialogue!
・Play anytime like a game, so you'll naturally increase your speaking volume!
・Study with original questions tailored to your lessons, making it easy to review what you learned in class!

□Terms of Use
https://ecc-studyassist.com/kiyaku.html

□Privacy Policy
https://www.ecc.co.jp/priv/

□Other
This application uses "Live2D" by Live2D Inc.
ECC's authentic English conversation app allows you to improve your English skills as if you were talking with a native speaker.
Updated on
Jun 24, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info and Audio
  • Data is encrypted in transit
  • Data can’t be deleted
  • Committed to follow the Play Families Policy

What’s new

・軽微な不具合を修正しました。
・消音モード中でもメディア音量を上げれば音声が再生されるよう対応しました。
Content rating
Everyone
Alcohol and Tobacco Reference
In-Game Purchases
Learn more

App support

About the developer
ECC CO., LTD.
ictadmin@ecc.co.jp
1-10-20, HIGASHITEMMA, KITA-KU OSAKA, 大阪府 530-0044 Japan
+81 6-6352-1501