TOEFL® ブラクストン｜単語・リーディング・リスニング

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About this app

Prepare for the new TOEFL iBT format with this one app. From learning 3,600 English words to practicing all four skills: reading, listening, writing, and speaking. Automatic review with SRS, AI correction, and practice tests support your daily English learning towards your target score.

For intermediate to advanced English learners aiming for TOEFL iBT scores of 4.0-6.0. Not only memorize vocabulary, but also hone your reading comprehension, listening skills, and the ability to write and speak your own thoughts—all in one app.

【Preparation for the 4 Skills of the New TOEFL Format】

＜Reading｜Repetitive Practice of 3 Formats with SRS＞

Supports "Complete the Words," "Read in Daily Life," and "Read an Academic Passage."

Includes a total of 90 sets of basic, standard, and advanced levels, allowing you to gradually improve your reading comprehension. SRS manages review timing, so you can continue working on challenging problems.


Practice four new question formats. You'll be exposed to a wide range of English, from responding to short utterances to everyday conversations, announcements, and academic lectures.
You can progress through listening practice while checking your understanding with "Study Mode" (solving problems) and "Listen Repeatedly Mode" (listening to audio repeatedly).


Includes 300 "Build a Sentence" questions where you rearrange words. SRS review allows you to repeatedly check the word order and sentence structure of English sentences.
"Write an Email" and "Write for an Academic Discussion" challenge you with timed English composition. AI scoring and corrections allow you to review how you convey your content and improve your English expression.


Supports "Listen and Repeat" and "Take an Interview." Includes 30 sets, each consisting of 7 repetition questions and 4 interview questions. After answering, you can check the transcript and feedback to help you prepare for your next practice session.

[Practice with mock tests to check your 4-skill proficiency]


Half and quarter mock tests for Reading and Listening are available. Questions are randomly selected from mock test-specific questions, allowing for repeated practice.
The difficulty of the Reading section changes in the second half based on your performance in the first half, allowing you to practice time management and problem-solving skills.


Estimated scores for each skill are displayed on a scale of 1 to 6 based on the results of the LR mock tests, Writing, and Speaking. You can check your current learning progress based on the results of up to the last three tests.

*This is an estimated score unique to the app. It does not guarantee official scores or scores on the actual test.

[Build a foundation for 4 skills with 3,600 English words]


Spacing Repetition SRS (SRS) is used to suggest reviews according to your learning progress. By repeatedly reviewing learned words, you can aim for long-term memory retention. You don't need to meticulously manage your daily learning content or review schedule yourself.


Includes emojis that make it easy to visualize the meaning of English words. Even words that are difficult to remember with text alone can be learned with visual cues.


Create an original vocabulary list with Japanese translations, example sentences, and example sentence translations from the words and expressions you want to learn. AI supports vocabulary learning by correcting words and example sentences and generating original example sentences.


In "Learn from sentences mode," check the meaning of words and their natural usage together. It also supports reading aloud in four types of English accents: American, British, Australian, and Indian.


Check your learning progress with an English vocabulary test. You can find words you thought you knew the meaning of, or words you often get confused with, and use this to review.

【Makes daily English learning easier】
- Pet care mode where your pet grows as you learn
- Learning statistics to check learning time, progress, and accuracy rate
- Extensive reading mode where you can work on topics at your preferred difficulty level
- English conversation practice with an AI teacher
- English-English and English idiom learning mode
- Background audio playback
- Dark mode, customizable color scheme and font size

【Recommended for those who:】
- Want to prepare for the new TOEFL iBT format on their smartphone
- Aiming for TOEFL iBT 4.0-6.0
- Want to prepare for studying abroad or applying to overseas universities/graduate schools
- Want to learn English vocabulary, reading, and listening all at once
- Want to use AI correction for English composition and practice speaking
- Want to check their abilities with mock tests and strengthen their weak skills
- Want to continue learning English during spare time such as commuting to school or work

From building English vocabulary to practicing all four skills. Start your TOEFL preparation for your target score today.

*Some features require a subscription. LR practice tests and SRS Reading are Pro features. Please check the features available in each plan within the app.
* AI-generated explanations, scoring, and corrections may contain inaccuracies.

[Regarding Trademarks]
TOEFL® is a registered trademark of ETS. This product is not endorsed or approved by ETS.
This app is not approved or endorsed by ETS.

[Regarding Subscriptions]
* This app has an auto-renewing subscription.
* The purchase price will be charged to your Google Play account.
* Subscriptions will automatically renew unless canceled.
* You can check the price, duration, and available features on the purchase screen within the app.
* After purchase, you can manage and cancel your subscription from "Payments & subscriptions" → "Subscriptions" in Google Play.
* If a free trial is offered, please cancel before it ends if you do not wish to continue.

[Privacy Policy / Terms of Use]
Privacy Policy
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Terms of Use
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What’s new

アプリの動作を改善しました。