On the App Store and Google Play · No ads

Speak English with confidence, and understand the culture too.

Talk with AI, learn workplace conversations and how American culture differs from yours, and shadow them sentence by sentence. Vocabulary, grammar, and pronunciation are all there too, explained in Vietnamese or Japanese.

Free for 7 days, no card needed.

EnglishR on a phone: a voice chat with AI that fixes a mistake
Why EnglishR

Years of English lessons, and still nervous to speak?

The problem is usually the method, not you. Here is where learners get stuck, and how EnglishR helps.

Sound familiar?

You know plenty of words, but freeze when you have to speak

There's nobody to practice with, and making mistakes in front of people is embarrassing.

With EnglishR

Talk with AI, no fear of mistakes

Press one button and talk, like a phone call. The AI answers in natural American English and fixes your mistakes as you go. Every chat is saved so you can read it again. Talk freely or role-play a workplace scene (uses your own Gemini key).

Talk with AI, no fear of mistakes
Sound familiar?

Your grammar is right, but the conversation still feels awkward

Textbook lines like “Fine, thank you. And you?”, or greetings translated word for word from your language, sound odd to Americans.

With EnglishR

Understand American culture, and how it differs from yours

Each workplace scene explains the cultural differences: why Americans say it that way, how it differs from your own culture, and common mistakes. Useful phrases and other ways to say each line come with it.

Understand American culture, and how it differs from yours
Sound familiar?

You can listen, but you can't speak

The English is in your head, but it gets stuck on the way out.

With EnglishR

Shadow sentence by sentence

Hear a model sentence, say it back, and see what your phone heard. Record yourself to compare with the model, or turn on auto-continue to practice the whole conversation.

Shadow sentence by sentence
Sound familiar?

You follow the IPA, but people still don't understand you

Many English sounds don't exist in your first language, and an IPA symbol doesn't show where your tongue and lips should go.

With EnglishR

See the mouth move

The pronunciation course teaches IPA sounds step by step. Animations show how the tongue and lips move in each word, with listening practice and self-checks.

See the mouth move
Sound familiar?

You know what a word means but can't use it

A word like “get” has many meanings, but word lists usually give you one line of translation.

With EnglishR

Every meaning has its own example

Nearly 10,000 words from A1 to C2. Each meaning has example sentences, a translation, and IPA for the whole sentence as Americans say it. Press one button a day for your plan's lesson; spaced review brings words back before you forget.

Every meaning has its own example
Sound familiar?

You know every word, but not what they mean together

Americans say “call it a day”, “figure out”, “make a decision”: each word is familiar, but textbooks rarely teach what the phrase means or when to use it.

With EnglishR

Learn how native speakers put words together

Over 300 phrasal verbs, over 300 idioms and everyday expressions, and nearly 500 collocations, each with meanings, examples, and IPA. Grammar adds over 70 linking words and sentence patterns, plus tenses, conditionals, the passive, articles, and prepositions.

Learn how native speakers put words together

Real screenshots from the app, shown in Vietnamese. The app's interface is in Vietnamese or Japanese.

What's inside

Everything in one app

No ads and no account to create.

  • Voice chat with AI that fixes your mistakes
  • Workplace conversations with culture notes
  • Sentence-by-sentence shadowing with recording
  • Pronunciation course with mouth animations
  • Connected speech
  • A1–C2 vocabulary and dictionary
  • Phrasal verbs, idioms, collocations
  • Grammar: tenses, linking words, patterns
  • Daily plan, spaced review, progress rings
  • Podcasts and YouTube with tap-to-look-up
  • Look up words on web pages, books, and photos
  • Ask AI about words and sentences
Get started

Try it first, decide later

Install and start

Every feature is open for 7 days. No email and no card needed.

Answer a few questions

Pick your goal, level, and daily time to get your own plan.

Subscribe if you like it

Monthly or yearly through the App Store or Google Play. A1–B2 vocabulary and grammar stay free after the trial.

Download on the App StoreGet it on Google Play

FAQ

Questions you may have

Do I need an account?

No. Install the app and start learning. Your progress stays on your phone.

Who is EnglishR for?

Vietnamese and Japanese speakers learning American English, from beginner to advanced, wherever they live.

Does it work offline?

Yes. Vocabulary, grammar, pronunciation, conversations, and shadowing work without a connection. Videos, podcasts, web reading, and AI need the internet.

Does talking with AI cost extra?

The lessons don't need AI. Voice chat and Ask AI are optional and use your own API key (voice chat needs a Gemini key), so any cost is billed by the AI provider for that key.

Where does my data go?

Your study progress stays on your device. The app sends anonymous usage statistics, which you can turn off in Settings. See the privacy policy for details.

Speaking practice says your phone can't recognise spoken English?

Your phone needs English (US) for its keyboard or voice input. Here's how on your phone: Turn on English speech recognition

Questions, feedback or a problem? We'd love to hear from you.