# 慧培训 vs 知谱教研

The clearest difference is update cadence: 知谱教研 at every 2 months against 慧培训's every 11 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

慧培训 ships an update every 11 months, 知谱教研 every 2 months. The most recent releases landed on October 11, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | 慧培训 | 知谱教研 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 2 months** |
| Size | 22 MB | 274 MB |
| Requires iOS | **12.0** | 12.4 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [shanghai wizlong computer system Co.,Ltd.](https://appshunter.io/developer/1273518891) | [北京中教仪科技有限公司](https://appshunter.io/developer/1639536743) |

## What reviewers say

### 慧培训

[App page](https://appshunter.io/ios/app/id1519967568)

**In-app purchases:** none


### 知谱教研

[App page](https://appshunter.io/ios/app/id1639536741)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 慧培训 free?

慧培训 is free to download, with no in-app purchases.

### Is 知谱教研 free?

知谱教研 is free to download, with no in-app purchases.

### Do 慧培训 or 知谱教研 have ads?

Neither 慧培训 nor 知谱教研 shows ads.

### Which is updated more often, 慧培训 or 知谱教研?

慧培训 ships an update every 11 months, and 知谱教研 every 2 months. Most recently, 慧培训 was updated on October 11, 2026 and 知谱教研 on October 18, 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.*