AI ENGLISH — SNAPENGLISH

Could you handle that moment in English?

Apologizing to a restaurant for a no-show. Raising a concern about a plan in a meeting. 200 real-life situations — practice each one by talking with AI.

7-day free trial / iOS & Android / full dark mode

HOW IT WORKS

Stop just memorizing English.Say it or write it, fix it, use it.

You produce the English yourself instead of taking it in passively. That's why it comes out when the moment arrives.

Vocabulary stocks the raw material, grammar drills the word order, composition is where you write it, conversation is where you say it and use it. All four sit on this one loop.

  1. STEP 01

    Say it or write it

    Build the English yourself from the meaning — by voice or by typing. Either way, the words are yours.

  2. STEP 02

    Fix

    AI corrects it with reasons and shows the natural phrasing — so you learn why it's said that way.

  3. STEP 03

    Use

    Use the corrected English again — this time on your own. It's only yours once you've used it.

What you notice you're missing feeds your next attempt. The more you loop, the more you speak.

200

AI conversation scenes

2,600+

composition exercises

4,200+

grammar exercises

7,500+

leveled vocabulary entries

Why SnapEnglish

Knowing English isn't the same as using it.

Put the words and grammar you know to work — write, rearrange, recall. With SnapEnglish, you output steadily, every single day.

How it works

Four ways to train, all in one

Conversation, composition, grammar, and vocabulary — each the way it's best learned.

Conversation — roleplay with AI

Talk with AI toward a real-life goal.AI corrects what you said on the spot.

Composition — AI feedback

Type the Japanese prompt in English.AI corrects it and suggests natural rewrites.Arrange mode is available too.

Grammar — rearrange

Put the word tiles in the right order.Master patterns and tenses hands-on.

Vocabulary — fill in the blank

Pick the best word in context from four choices.Learn not just meaning, but how to use it.

Features

The shortest path to actually using English.

NEW

AI Conversation

Roleplay with AI toward real-life goals — shopping, negotiating, apologizing and more. AI corrects what you say (or type) on the spot, and a final review reflects on whether you got your point across.

  • Adapts to your level (CEFR A1–C2)
  • Script mode: follow a model, graded turn by turn
  • Ad-lib mode: talk freely, then a full review
  • Voice or chat, with 200 scenes built in

During the 7-day free trial, up to 3 conversations a day (script and ad-lib combined). Premium unlocks all 200 scenes, unlimited.

AI Conversation — talk with AI in English toward a goal

Conversation

AI Conversation — post-conversation review with AI feedback

AI review

Instant Composition

Practice composing English from Japanese, building rhythm as you go. Two stages — input mode (typing or voice) and arrange mode — let beginners step up at their own pace.

  • Examples organized by level
  • Voice input supported
  • Bookmark items to your review list
Instant composition input mode — typing or voice answer

Input Mode

Arrange mode — assemble the sentence from word tiles

Arrange Mode

AI feedback 1 — meaning, naturalness and grammar

Result 1

AI feedback 2 — alternative phrasing, pronunciation and save

Result 2

AI Feedback

Instant AI feedback across three aspects — meaning, naturalness, and grammar. Learn "why this expression works" with concise grammar notes.

  • Individually graded on meaning, naturalness, grammar
  • Suggests the most natural alternative
  • Includes grammar notes
Grammar course — topics by sentence pattern and tense

Course

Grammar rearrange — build the correct word order

Rearrange

Grammar

Rearrange word tiles to internalize correct word order. Across everyday and business scenes, build up sentence patterns, tenses, prepositions, and more — naturally.

  • Everyday & business scenes
  • Word order, patterns & tenses
  • 4,200+ exercises

Vocabulary

Sentence fill-in format teaches not just meaning but how to use words in context. A built-in database of 7,500+ words organized by level.

  • Beginner to expert (A2–C2), by level
  • Pronunciation (IPA) & usage tips
  • Example audio (AI voice)
Vocabulary fill-in question — i____ that you were lying

Question

Vocabulary answer & explanation — meaning, example sentence, usage

Answer & Notes

Spaced Review (SRS)

Items come back right before you forget them. Spaced repetition (SRS) schedules reviews around how well each item has stuck — turning "learned" into "never forgotten."

  • Intervals adjust to your accuracy
  • Reviews across vocabulary, grammar & composition
  • "Today's review" keeps recall fresh daily
Spaced review — answer today's review items

Today's review

Review list — items in progress and mastery

Review list

Progress page — weekly bars, streak, and per-course rings

Light mode

Progress dark mode — weekly bars and per-course progress

Dark mode

Visual Progress

See daily activity, course-level progress, and your streak right on the home screen. Set weekly goals to make English a habit.

  • Weekly goals & achievement
  • Streak tracking
  • Multi-device sync via Apple / Google sign-in

Pricing

Free for 7 days, then 2 simple plans

No commitment during the trial. Subscribe only if you like the app.

Monthly Plan

¥800 /month

tax included

  • All features included
  • AI feedback & pronunciation
  • Multi-device sync
  • Cancel anytime

Annual Plan

Save 17%
¥8,000 /year

tax included (~¥667/month)

  • All Monthly Plan features
  • Effectively 2 months free with annual billing
  • Best for long-term learners
  • Cancel anytime

* Payment is charged to your store account (Apple ID or Google account). The subscription auto-renews unless you cancel. You can manage or cancel your subscription anytime from your Apple ID account settings or from Subscriptions on Google Play.

Learning English shouldn't cost a fortune.

In an industry where monthly subscriptions costing thousands of yen have become the norm, SnapEnglish was born from a simple question: "Is the price really worth it?"

We aim to be a small, daily habit you can keep. To make that possible, we keep the price as low as we can.

FAQ

Frequently Asked Questions

What is SnapEnglish?

SnapEnglish is an English learning app developed and published by SnapTechEdge. It covers AI conversation practice, instant composition with AI feedback, grammar, vocabulary and spaced repetition (SRS). You study by typing, speaking and arranging words. See About SnapEnglish for details.

Do I need to sign in to use the app?

You can use the basic features without signing in. Sign in with Apple ID or Google only if you want to sync your progress across multiple devices.

Will I be charged automatically when the trial ends?

No. The app does not require a subscription during the trial. After 7 days, you only subscribe if you want to keep using premium features. You can cancel anytime from your store's settings (Subscriptions on Apple ID, or Subscriptions on Google Play).

What are the system requirements?

iPhone (iOS 18.0+), iPad (iPadOS 18.0+), and Android (8.0+).

Is it available for Android?

Yes. The Android version is available on Google Play.

How is my personal data handled?

We collect your account details (email address and user ID), learning data, and purchase history. In addition, only when you use the AI features, the English you type or speak and your pronunciation-practice audio are sent to AI services — we ask for your consent the first time, and you can withdraw it at any time in Settings. When you use voice input, your audio may also be sent to a speech recognition service for transcription. We do no advertising tracking. See our Privacy Policy for details.

Do voice features work offline?

Please have an internet connection for voice input when answering. On iOS it uses Apple's speech recognition service, which requires a connection. On Android it uses the speech recognition service built into your device, so it may work offline depending on the device and its settings. AI feedback and pronunciation analysis always require a connection.

Contact

Contact Us

Questions, bug reports, feature requests — feel free to reach out.

Please review our Privacy Policy before submitting.
Your email address will be used only to reply to you and to send the automatic acknowledgement email.

Take the first step toward practical English.

Try every feature with a 7-day free trial.
(AI conversation is capped at 3 a day)
No subscription required, so you can try it risk-free.