AI英会話モチスピ - スピーキング/リスニング/英検二次
Astran
Have you ever thought, "Wouldn't it be great if I could learn to speak English just by having fun?" MochiSpi has fundamentally redesigned the English learning experience to make that wish a reality. You no longer need to feel that "English conversation is difficult and I can't stick with it." MochiSpi is an English conversation app that's so fun you'll find yourself using it again and again.
MochiSpi achieves a balance between "definite learning effectiveness" and "motivation." Here you'll find the perfect form of English conversation learning: "Learning to speak English is so much fun!"
Start your journey to fluency with our incredibly supportive teachers!
■ Unlimited Conversation with Teachers
Unlike face-to-face lessons, there's no need to worry about time. You can speak English with your teacher anytime, anywhere, and as many times as you like. Practice to your heart's content. Even if you don't know what to talk about, that's okay. Your teacher will provide fun topics!
■ All Conversations are Analyzed by AI. All records are kept.
AI analyzes and records every conversation you have. After your conversation with your teacher ends, it suggests phrases you struggled with, expressions you couldn't say, and expressions you should have used more, automatically compiling them into vocabulary and phrase lists. Furthermore, all your conversation records remain as data, allowing for review at any time.
■ Overwhelming Volume Covering All Situations
MochiSpeech includes approximately 2,000 scenarios. It covers a wide range of situations, including business, studying abroad, overseas travel, and everyday English. Training your English conversation with MochiSpeech will enable you to handle any English situation.
■ Suitable for Absolute Beginners to Native Levels
From those just starting to learn English today to those almost at native level, and those aiming to reach native fluency, MochiSpeech covers a wide range of levels. No matter where you start, you will eventually become fluent in English.
■ Eiken® Second Stage Interview Preparation!
Completely replicate the actual interview! Perfect your speaking practice with MochiSpeech before heading to the Eiken® Second Stage exam venue!
■ Visualize Your Learning Progress!
Visualize your learning progress in easy-to-understand graphs and tables on your My Page! See how many phrases you've mastered, your English conversation skills, and how consistently you've studied to truly feel your own growth! All your English conversation learning records will remain permanently in MochiSpi.
■ Over 140,000 English Words and Phrases
All 140,000+ words and phrases in MochiSpi can be found through search, allowing you to use it as a dictionary. It features both Japanese and English search functions. Furthermore, each English word in the MochiSpi English Dictionary includes not only basic information such as meaning and example sentences, but also visual and auditory information such as images and audio to help you memorize the word. In addition, it's packed with information to deepen your knowledge of words, including related words, phrases, differences from synonyms, English-English explanations, core images, and columns. By learning a single word from various angles, you can truly memorize it until it becomes a "usable" memory.
■ Weekly Prizes Based on Ranking Results!
We hold a weekly ranking competition that everyone can participate in! Aim for the top ranks to win exclusive rewards! ■Learn and grow with your friends!
MochiSpi can be played with friends. Invite your real-life friends, or make new friends in MochiSpi! Learning English conversation is more fun when you're with friends! Many people have found English learning partners through MochiSpi!
■Get attractive characters and items for even more fun!
In MochiSpi, you can choose an avatar to represent you and play! As you continue learning, you might encounter even more attractive characters! Furthermore, there are plenty of items to give your character! Learn lots of English words and customize your own unique character!
■Fully integrated with MochiTan
MochiSpi fully integrates with the English vocabulary app "MochiTan." You can spend time in the same MochiTown. Consecutive records, characters, learning records, BP, citizen rank, and MochiBite gems are all shared. Whether you play MochiTan or MochiSpi, your consecutive records and gold leaves will be retained, and you will receive rewards according to your records. Learn the words you couldn't say in English conversation using Mochitan through games!
Terms of Use
https://astranjp.notion.site/32104698cf568041b86fc0d17a193f95
Privacy Policy
https://astranjp.notion.site/32104698cf568049ac20c42d7e173ae0
Eiken® is a registered trademark of the Japan English Proficiency Association. This content has not been approved, endorsed, or otherwise reviewed by the Japan English Proficiency Association.
MochiSpi achieves a balance between "definite learning effectiveness" and "motivation." Here you'll find the perfect form of English conversation learning: "Learning to speak English is so much fun!"
Start your journey to fluency with our incredibly supportive teachers!
■ Unlimited Conversation with Teachers
Unlike face-to-face lessons, there's no need to worry about time. You can speak English with your teacher anytime, anywhere, and as many times as you like. Practice to your heart's content. Even if you don't know what to talk about, that's okay. Your teacher will provide fun topics!
■ All Conversations are Analyzed by AI. All records are kept.
AI analyzes and records every conversation you have. After your conversation with your teacher ends, it suggests phrases you struggled with, expressions you couldn't say, and expressions you should have used more, automatically compiling them into vocabulary and phrase lists. Furthermore, all your conversation records remain as data, allowing for review at any time.
■ Overwhelming Volume Covering All Situations
MochiSpeech includes approximately 2,000 scenarios. It covers a wide range of situations, including business, studying abroad, overseas travel, and everyday English. Training your English conversation with MochiSpeech will enable you to handle any English situation.
■ Suitable for Absolute Beginners to Native Levels
From those just starting to learn English today to those almost at native level, and those aiming to reach native fluency, MochiSpeech covers a wide range of levels. No matter where you start, you will eventually become fluent in English.
■ Eiken® Second Stage Interview Preparation!
Completely replicate the actual interview! Perfect your speaking practice with MochiSpeech before heading to the Eiken® Second Stage exam venue!
■ Visualize Your Learning Progress!
Visualize your learning progress in easy-to-understand graphs and tables on your My Page! See how many phrases you've mastered, your English conversation skills, and how consistently you've studied to truly feel your own growth! All your English conversation learning records will remain permanently in MochiSpi.
■ Over 140,000 English Words and Phrases
All 140,000+ words and phrases in MochiSpi can be found through search, allowing you to use it as a dictionary. It features both Japanese and English search functions. Furthermore, each English word in the MochiSpi English Dictionary includes not only basic information such as meaning and example sentences, but also visual and auditory information such as images and audio to help you memorize the word. In addition, it's packed with information to deepen your knowledge of words, including related words, phrases, differences from synonyms, English-English explanations, core images, and columns. By learning a single word from various angles, you can truly memorize it until it becomes a "usable" memory.
■ Weekly Prizes Based on Ranking Results!
We hold a weekly ranking competition that everyone can participate in! Aim for the top ranks to win exclusive rewards! ■Learn and grow with your friends!
MochiSpi can be played with friends. Invite your real-life friends, or make new friends in MochiSpi! Learning English conversation is more fun when you're with friends! Many people have found English learning partners through MochiSpi!
■Get attractive characters and items for even more fun!
In MochiSpi, you can choose an avatar to represent you and play! As you continue learning, you might encounter even more attractive characters! Furthermore, there are plenty of items to give your character! Learn lots of English words and customize your own unique character!
■Fully integrated with MochiTan
MochiSpi fully integrates with the English vocabulary app "MochiTan." You can spend time in the same MochiTown. Consecutive records, characters, learning records, BP, citizen rank, and MochiBite gems are all shared. Whether you play MochiTan or MochiSpi, your consecutive records and gold leaves will be retained, and you will receive rewards according to your records. Learn the words you couldn't say in English conversation using Mochitan through games!
Terms of Use
https://astranjp.notion.site/32104698cf568041b86fc0d17a193f95
Privacy Policy
https://astranjp.notion.site/32104698cf568049ac20c42d7e173ae0
Eiken® is a registered trademark of the Japan English Proficiency Association. This content has not been approved, endorsed, or otherwise reviewed by the Japan English Proficiency Association.
Developer email
motitan@astran.jp
Developer website
https://motitown.com/Released
May 15, 2026
Current version
10.0.1
Android version
8.0
Screenshots
