# 标准日本语（日语教材） vs OORA Train

The clearest difference is in-app purchases: OORA Train at none against 标准日本语（日语教材）'s 10. OORA Train also leads on ads (none vs shown) and review sentiment (50% vs 39%). On price, update cadence and device support there is nothing between them.

Both are free to download. 标准日本语（日语教材） sells 10 one-off in-app purchases. OORA Train asks for nothing beyond the download.

标准日本语（日语教材） ships an update every 3 weeks, OORA Train every 5 weeks. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 标准日本语（日语教材） | OORA Train |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (66 ratings)](https://appshunter.io/ios/app/id847327884/reviews)** | — |
| Number of ratings | **66** | — |
| Positive reviews | 39.4% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | — | Free |
| Size | 121 MB | 210 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [PEP Digital Publishing Corporation Limited](https://appshunter.io/developer/847327887) | [Yoshinn CO., LTD.](https://appshunter.io/developer/1856072122) |

## What reviewers say

### 标准日本语（日语教材）

[App page](https://appshunter.io/ios/app/id847327884)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 购买6营币 | $0.99 | one-time |
| 12营币 | $1.99 | one-time |
| 30营币 | $3.99 | one-time |
| 60营币 | $8.99 | one-time |
| 98营币 | $14.99 | one-time |
| 30天畅学卡 | $14.99 | one-time |
| 258营币 | $39.99 | one-time |
| 90天畅学卡 | $39.99 | one-time |
| 798营币 | $99.99 | one-time |
| 1298营币 | $199.99 | one-time |


### OORA Train

[App page](https://appshunter.io/ios/app/oora-train/id6784865377)

Learn Japanese by listening to real train announcements and station information from across Japan. Features synchronized subtitles, word-by-word highlighting, and pronunciation practice tools.

**Highlights:** Real train announcements, Synchronized subtitles, Word-by-word highlighting, Pronunciation practice, Station and route information, Curated announcement lessons

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 标准日本语（日语教材） free?

标准日本语（日语教材） is free to download, with in-app purchases available.

### Is OORA Train free?

OORA Train is free to download, with no in-app purchases.

### Do 标准日本语（日语教材） or OORA Train have ads?

标准日本语（日语教材） shows ads; OORA Train does not.

### Which is updated more often, 标准日本语（日语教材） or OORA Train?

标准日本语（日语教材） ships an update every 3 weeks, and OORA Train every 5 weeks. Most recently, 标准日本语（日语教材） was updated on November 6, 2026 and OORA Train on November 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*