# Lanbla — AI Phrases Tailored to You

> AI Phrases Tailored to You (iPhone/iPad app by Ryutaro Okumura.)

- Source: https://appshunter.io/ios/app/lanbla/id6811652852 (this page in markdown: same URL + `.md`)
- Developer: [Ryutaro Okumura](https://appshunter.io/developer/1663433878)
- Category: Education
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 16 MB
- Languages: American English, French (France), Japanese, Korean, Chinese (Simplified, China), European Spanish
- Released: 2026-09-24
- Data updated: 2026-10-24

## What is Lanbla?

Practice real-life phrases and words again and again, with help from AI.

Pick from 13 study languages, including English, Korean, Chinese, and Spanish, and learn through flashcard-style repetition. The app can be shown in 6 languages.


■ Key features

・Flashcard practice
Practice phrases and words as cards. Tap "Reveal answer" to see the answer along with key words worth remembering. Hear the pronunciation with the speech button, and save any card to Favorites with one tap.

・Sentences made for you with AI Generate
Enter a keyword, and AI writes example sentences matched to your study language, level, and what you've told it about yourself, grouped into folders by date and keyword.

・AI Review finds your weak spots
Words you start missing are collected automatically in the "AI Review" folder, and drop out once your accuracy recovers.

・Favorites folders and memos
Save phrases and words to your own folders, practice any mix you like, and add a memo to each.

・Built to keep you going
The home screen shows your streak and last 7 days of practice, plus a "Yesterday's MVPs" ranking of the previous day.

・Read-aloud and voice settings
Phrases and words are read aloud in a natural voice. Set the speed and voice (male/female) for each study language.

・Make it yours (paid plans)
Choose the app's main color. Tell the AI about yourself in AI Customize (why you're learning, situations you care about), and AI Generate will fit you even better.


■ Languages

Study (13): English / Korean / Chinese / Spanish / Japanese / French / Italian / German / Esperanto / Tagalog / Russian / Portuguese / Vietnamese

Display (6): Japanese / English / Chinese / Korean / Spanish / French


■ How to use

1. Sign in with Apple or Google, then choose a study language and your current level.
2. Start practicing phrases or words.
3. Have AI write sentences from a keyword, or practice your weak words in "AI Review."


■ Plans and pricing

Prices below are Japan prices. Prices for your country or region are shown in the In-App Purchases section of this page.

You can keep using Lanbla on the free plan as long as you like.

・Free: Up to 50 practice questions a day each for phrases and words (10 per session), AI Generate once a day for up to 5 sentences. Includes ads.

・Lanbla Lite (¥1,100/month, Japan price incl. tax): Unlimited practice (100 per session), AI Generate twice a day for up to 10 sentences, no ads, 3 theme colors, 1 AI Customize slot per study language.

・Lanbla Pro (¥2,200/month, Japan price incl. tax): AI Generate 5 times a day for up to 10 sentences, 9 theme colors, 2 AI Customize slots. Otherwise the same as Lite.

・Lanbla Max (¥4,400/month, Japan price incl. tax): AI Generate 10 times a day for up to 10 sentences, all 15 theme colors including exclusive ones, 4 AI Customize slots. Otherwise the same as Lite.


■ About subscriptions

・Titles and length: Lanbla Lite / Lanbla Pro / Lanbla Max (each auto-renews monthly)
・Price: Lite ¥1,100/month, Pro ¥2,200/month, Max ¥4,400/month (Japan prices, incl. tax). Prices for your country or region are shown in the In-App Purchases section of this page.
・Lanbla Lite includes a 7-day free trial (shown in the app to eligible users). After the trial ends, it renews automatically at the Lite monthly price.
・Payment is charged to your Apple Account. Your subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period.
・To cancel (turn off auto-renew), go to Settings > [your name] > Subscriptions on your device. If you cancel during the free trial, you won't be charged.
・You can change plans within the app.


■ About Support

You can support development from "Support" in the app (optional, one-time, ¥1,000 to ¥100,000; learning features stay the same).


■ Terms of Use and Privacy Policy

Terms of Use: https://lanbla.com/legal/terms
Privacy Policy: https://lanbla.com/legal/privacy


■ Contact

Help and contact: https://lanbla.com/help

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Lanbla Max | $29.99 | per month |
| Lanbla Pro | $12.99 | per month |
| Lanbla Lite | $6.99 | per month |
| Lanbla Lite | $6.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Support ¥1,000 | $5.99 | one-time |
| Support ¥3,000 | $19.99 | one-time |
| Support ¥5,000 | $29.99 | one-time |
| Support ¥10,000 | $59.99 | one-time |
| Support ¥100,000 | $599.99 | one-time |
| Support ¥2,000 | $11.99 | one-time |


## Is Lanbla safe?

Not enough ratings yet to assess Lanbla.

## Is Lanbla legit?

Lanbla appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Lanbla is 70 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 3 releases)

### 1.0.3 — 2026-10-03

The App Store listing is now available in English, Chinese, Korean, Spanish, and French. Vietnamese has been added as a study language.

### 1.0.2 — 2026-09-25

広告の表示を改善しました。

### 1.0.1 — 2026-09-24

No release notes.

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## More apps by Ryutaro Okumura

- [My Kobun](https://appshunter.io/ios/app/my-kobun/id1663433876)
- [Lanbla Speak](https://appshunter.io/ios/app/lanbla-speak/id6819177722)
- [Hitotarashi](https://appshunter.io/ios/app/hitotarashi/id6820903660)

All apps by Ryutaro Okumura: https://appshunter.io/developer/1663433878

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-24.*