# iKB vs 剑津教育

The clearest difference is in-app purchases: 剑津教育 at none against iKB's 7. 剑津教育 also leads on update cadence (fortnightly vs every 6 weeks). iKB's advantage is iOS requirement (9.0 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. iKB sells 7 one-off in-app purchases. 剑津教育 asks for nothing beyond the download.

iKB ships an update every 6 weeks, 剑津教育 fortnightly. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | iKB | 剑津教育 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/id6463397918/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Size | 154 MB | 250 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [上海酷听说网络科技有限公司](https://appshunter.io/developer/1001537633) | [Wuhan Jianjin Cultrual Communication.,Ltd](https://appshunter.io/developer/1704301689) |

## What reviewers say

### iKB

[App page](https://appshunter.io/ios/app/ikb/id1099154185)

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 剑桥国际少儿英语入门级 | $0.99 | one-time |
| 剑桥国际少儿英语第一册 | $0.99 | one-time |
| 剑桥国际少儿英语第二册 | $0.99 | one-time |
| 剑桥国际少儿英语第三册 | $0.99 | one-time |
| 剑桥国际少儿英语第四册 | $0.99 | one-time |
| 剑桥国际少儿英语第五册 | $0.99 | one-time |
| 剑桥国际少儿英语第六册 | $0.99 | one-time |


### 剑津教育

[App page](https://appshunter.io/ios/app/id6463397918)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iKB free?

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

### Is 剑津教育 free?

剑津教育 is free to download, with no in-app purchases.

### Do iKB or 剑津教育 have ads?

Neither iKB nor 剑津教育 shows ads.

### Which is updated more often, iKB or 剑津教育?

iKB ships an update every 6 weeks, and 剑津教育 fortnightly. Most recently, iKB was updated on October 13, 2026 and 剑津教育 on October 24, 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.*