# Onyomi vs EchoCardJA

The clearest difference is price: EchoCardJA at Free against Onyomi's $0.99. EchoCardJA also leads on update cadence (every 2 weeks vs every 3 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

EchoCardJA is free to download; Onyomi costs $0.99 up front. Onyomi sells 1 one-off in-app purchase and EchoCardJA sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Onyomi ships an update every 3 months, EchoCardJA every 2 weeks. The most recent releases landed on October 13, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Onyomi | EchoCardJA |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/echocardja/id6778934527/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 284 MB | 317 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [玉杰 罗](https://appshunter.io/developer/1799696048) | [Tomocreate, Inc.](https://appshunter.io/developer/1895224165) |

## What reviewers say

### Onyomi

[App page](https://appshunter.io/ios/app/onyomi/id6748649854)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $0.99 | one-time |


### EchoCardJA

[App page](https://appshunter.io/ios/app/echocardja/id6778934527)

Master Japanese conversation with over 2,000 native phrases for daily situations. Enhance learning by attaching personal photos to flashcards, making it ideal for JLPT students and travelers.

**Highlights:** 2,000+ native Japanese phrases, Audio pronunciation, Romaji and English translations, Example sentences and response practice, Attach personal photos to flashcards, JLPT N5-N1 support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EchoCard JA – Full Access | $9.99 | one-time |


## Frequently asked questions

### Is Onyomi free?

Onyomi costs $0.99, and also offers in-app purchases.

### Is EchoCardJA free?

EchoCardJA is free to download, with in-app purchases available.

### Do Onyomi or EchoCardJA have ads?

Neither Onyomi nor EchoCardJA shows ads.

### Which is updated more often, Onyomi or EchoCardJA?

Onyomi ships an update every 3 months, and EchoCardJA every 2 weeks. Most recently, Onyomi was updated on October 13, 2026 and EchoCardJA on October 11, 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.*