AI英会話スピークバディ-スピーキング/リスニングもこれ一つ

In-app purchases
4.2
2.7K reviews
Content rating
Everyone
500K+
Downloads
Content rating
Everyone
Digital Purchases
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About this app

■ AI English Conversation App with Over 5 Million Downloads
■ All the Learning You Need to Speak English in One App!
■ Realistic English Conversation with AI Using the Latest Technology and Voice Recognition
■ AI English Conversation Without Any Need for Caution

・Complete English Learning with Just This App
Train Speaking and Listening Simultaneously
Supports English Conversation in All Situations
Covers a Wide Range of Topics from Everyday English, Business English, Current Events English, and Travel English
Also Prepares You for Eiken and TOEIC While Learning English Vocabulary, Idioms, and Phrases
Improves Pronunciation and Intonation, Acquiring "English That Gets the Message Across"
Supports English Conversation in All Situations
Covers a Wide Range of Topics from Everyday English, Business English, Current Events English, and Travel English
Includes Over 1,000 Conversation Scenes for Travel, Everyday Life, Business, etc.
Naturally Acquire Practical Key Phrases and Vocabulary Through Conversation
Learn Fun with Your AI Buddy in a Story Format
Authentic English Conversation with High-Precision AI
AI Checks Pronunciation and Grammar in Real Time and Determines Your Level
"Fleet" for Free Conversation Equipped with a "Listen" function
Allows listening practice of English from diverse countries such as the UK, India, and Malaysia

・Reasons why AI English conversation "SpeakBuddy" is chosen
Zero tension, no need to worry
Learn at your own pace stress-free because your partner is an AI
Zero embarrassment, you can repeat yourself as many times as you like
You can adjust the playback speed of the conversation, so you can speak and listen according to your level
No reservation required, OK in your spare time
Estimated daily learning time is only 5-15 minutes
Easy to do even in bed or in your pajamas
Personalized practice based on lesson history
Over 85% of users level up*
You can feel your improvement, so you stay motivated
Your efforts are visualized, boosting your motivation
*As of January 1, 2020 to July 2024 (company research)
Target: 851 people whose English proficiency index at the time of service use was below CEFR-J (Common European Framework of Reference for Languages ​​- Japanese version) B1-1, and who continued learning 3 days or more per week for 3 months or more. Calculated based on the level increase or decrease from two test results: one at the start of service use and another 3 months later.

* How you will become fluent:
AI thoroughly analyzes your speaking ability and automatically creates a curriculum tailored to your goals and level.
Pronunciation, fluency, and range of expression are assessed at a level compliant with CEFR-J.
Lesson design based on second language acquisition theory.
Review function that takes the forgetting curve into consideration.
Daily lesson reminders at a set time to make learning a habit.
Service design that makes learning fun and easy to continue, like a game.

* Recommended for:
Those who have given up on online English conversation.
Those who get nervous in person or are embarrassed to make mistakes.
Those who can't learn new expressions and only get stuck at self-introductions.
Those who can't review and don't feel like they are improving because they keep talking.
Those who can't speak in front of foreigners.
Those who have difficulty booking good teachers or finding time.
Those who have given up on English conversation schools.
Those who can't find time to attend.
Those who don't have an English conversation school nearby. None
I want to learn at my own pace
I want to learn efficiently in my spare time
I can't find time to study due to work or household chores
I don't have time to commute to school or study abroad
I want to learn whenever and wherever I want
I have a high TOEIC score but lack confidence in speaking
I can read and listen, but I can't speak
I don't have opportunities to practice speaking
I lack confidence in my pronunciation and hesitate to speak
I want to learn practical phrases

• SpeakBuddy's Achievements
Over 5 million downloads
Jointly developed and incorporated AI English conversation function into Pocketalk
Good Design Award winner
20th Japan e-Learning Award (Grand Prize) winner
Japan Subscription Business Award 2024 winner
ICC Summit Startup Catapult finalist
AI Award winner at GESA Japan, the world's largest EdTech competition
Selected for US dispatch in the Ministry of Economy, Trade and Industry's Entrepreneurship Training Program
Global Winner of the GBAF Award at the Brain Alliance Forum
A University of Tokyo Associate Professor also explains the learning effects based on game-based learning theory
Used by over 100 companies, local governments, and educational institutions
\Featured on numerous TV programs such as "THE TIME," "N-Sta," and "Live News α"!/

・Premium Plan
You can try it for 3 days (trial), but by subscribing (subscribing to the paid premium plan), you can use all content and features for the duration of your contract.

・You will not be automatically switched to a subscription after the 3-day trial.

・No charges will be incurred unless you start a subscription.

・If you start a subscription and do not wish to renew it, please check the following and cancel.

https://support.google.com/googleplay/answer/2476088?hl=ja

・How to Cancel
The procedure for canceling automatic subscription renewal is as follows.

1. Access Google Play subscriptions on your Android device.
2. Select the subscription you want to cancel.
3. Tap [Cancel Subscription].
https://play.google.com/store/account/subscriptions
4. Follow the on-screen instructions.

• Terms of Service and Privacy Policy
https://config.peralingo.jp/edison_term_for_app.html
https://config.peralingo.jp/edison_privacy_policy_for_app.html

• Information based on the Act on Specified Commercial Transactions
https://onl.la/syiX6U5

• Customer Support
Email: support.speakbuddy.android@speakbuddy.jp
Please feel free to contact us with any questions or requests.
*You can also contact us from within the app.

• Operating Company
SpeakBuddy Co., Ltd.

~Anytime, Anywhere

Effortless English Conversation~

You want to be able to converse in English.

Even if you think that, you haven't been able to take the plunge.

Or, you've given up halfway through.

This situation has persisted in this country for some time.
(In fact, we were among those affected.)

Attending classes with native speakers,
or taking online lessons.
At those times, I was usually not my usual self;
I was a more energetic and sociable version of myself.

The energy required to speak English and the energy required to maintain a high level of energy.
English conversation, which requires both of those things,
is not comfortable (for my usual self).
That's the situation that's happening.

If only I could speak English,
my world would expand dramatically.

But now, you don't have to give up on that anymore.

With an AI teacher,
you can take one-on-one lessons anytime, anywhere.
Whenever you feel like it, you can have a lesson tailored just for you.

The quality of lessons won't vary due to changes in teachers.

You're also freed from the hassle of making reservations.

With an AI teacher,
even if you don't speak well, even if you make mistakes multiple times, you'll never receive a disapproving look.

No matter how many times you ask the same question, you won't tire out your teacher.

Because it's an AI teacher,
whether you're outgoing or not,
whether you're cheerful or shy,
you can enjoy learning English in your own way and immerse yourself in the experience.

An AI-powered program tailored to your progress.

One-on-one lessons based on that program.
And you can do it anytime, anywhere, whenever you feel like it. As many times as you want.

You can take English lessons as your true self, without worrying about anyone else.

No need to worry about your hairstyle, makeup, or clothes.

It doesn't matter if you're in the bathroom, in bed, or in your pajamas.

With this comfortable, stress-free one-on-one English conversation free pass,
your life, your work, and your future may just change.

English conversation anytime, anywhere, without any worries
SpeakBuddy
Updated on
Jul 23, 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.
This app may share these data types with third parties
App activity, App info and performance, and Device or other IDs
This app may collect these data types
Location, Personal info and 5 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.2
2.63K reviews
OWL BABY
September 15, 2021
From one who use for months and pay by credit card. Today i have to review because I'm paying. It's frequently take more than five minutes to open app. I can't practice every day because i don't know when it can use or not. Sometimes good sometimes bad. Functions are very great. My pronunciation skill was better. But programing has so many problems. Many errors. Please fix it and i will be back.
17 people found this review helpful
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上田真由
August 30, 2021
I LOVE this app!! I'm too shy to talk to people. In face-to-face lessons, I feel very nervous and I don't know where to start or how to respond. In this app, I don't need to care about other people, lol Of course, as someone already said, it sometimes doesn't recognize my pronunciation, which makes me really sad. But, it has a lot of contents and I can learn a variety of expressions. This app is much more than I expected!! It helps me prepare for the actual conversations.
24 people found this review helpful
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Yu Naka
January 13, 2021
Sound recognition did not function on my Aquos phone. Otherwise I would have liked the concept of the learning style.
13 people found this review helpful
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What’s new

v4.15.14

新機能コピーキャットが登場します️ 🎤😸🎶
コピーキャットでは「自然なイントネーション」を練習することができます!

<利用の流れ>
① 学習履歴に基づき数日に一度、「今日のスケジュール」にコピーキャットが登場します
② まずは、イントネーションやリズムに注意して音声を聞きます
③ 続いて、音声をコピー(真似)するように発音します
④ AIによるイントネーション可視化と詳細なフィードバックが表示されます
⑤ 高得点が出ると、スピーボが猫耳をつけてダンスでお祝いします