# 阅读背单词 vs Kana Loop

The clearest difference is update cadence: Kana Loop at every 5 days against 阅读背单词's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 阅读背单词 sells 2 in-app purchases, starting at $3.99 per month and Kana Loop sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

阅读背单词 ships an update every 3 weeks, Kana Loop every 5 days. The most recent releases landed on October 12, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 阅读背单词 | Kana Loop |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Size | 379 MB | 36 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [煜 赵](https://appshunter.io/developer/1864114438) | [禹 刘](https://appshunter.io/developer/1795144375) |

## What reviewers say

### 阅读背单词

[App page](https://appshunter.io/ios/app/id6756994857)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $3.99 | per month |
| 年度会员 | $24.99 | per year |


### Kana Loop

[App page](https://appshunter.io/ios/app/kana-loop/id6762543331)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 五十音 Loop Pro | $0.99 | one-time |


## Frequently asked questions

### Is 阅读背单词 free?

阅读背单词 is free to download, with in-app purchases available.

### Is Kana Loop free?

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

### Do 阅读背单词 or Kana Loop have ads?

Neither 阅读背单词 nor Kana Loop shows ads.

### Which is updated more often, 阅读背单词 or Kana Loop?

阅读背单词 ships an update every 3 weeks, and Kana Loop every 5 days. Most recently, 阅读背单词 was updated on October 12, 2026 and Kana Loop on October 7, 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.*