# 智教练考研数学HD版 vs 考研快题库

The clearest difference is in-app purchases: 考研快题库 at none against 智教练考研数学HD版's 4. 考研快题库 also leads on device support (3 vs 1). 智教练考研数学HD版's advantage is iOS requirement (12.0 vs 15.6). On price, update cadence and ads there is nothing between them.

Both are free to download. 智教练考研数学HD版 sells 4 one-off in-app purchases. 考研快题库 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 weeks. Both last shipped on October 28, 2026.

## The numbers

| Metric | 智教练考研数学HD版 | 考研快题库 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Size | 44 MB | 23 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Zhinengxing Education Technology Co.Ltd](https://appshunter.io/developer/1535179691) | [松 尹](https://appshunter.io/developer/1735843901) |

## What reviewers say

### 智教练考研数学HD版

[App page](https://appshunter.io/ios/app/hd/id6747038192)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 学习券/ 份 | $0.99 | one-time |
| 30 学习劵/份 | $5.99 | one-time |
| 41 学习劵/份 | $8.99 | one-time |
| 54 学习劵/份 | $9.99 | one-time |


### 考研快题库

[App page](https://appshunter.io/ios/app/id6784587341)

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

**In-app purchases:** none


## Frequently asked questions

### Is 智教练考研数学HD版 free?

智教练考研数学HD版 is free to download, with in-app purchases available.

### Is 考研快题库 free?

考研快题库 is free to download, with no in-app purchases.

### Do 智教练考研数学HD版 or 考研快题库 have ads?

Neither 智教练考研数学HD版 nor 考研快题库 shows ads.

### Which is updated more often, 智教练考研数学HD版 or 考研快题库?

智教练考研数学HD版 ships an update every 2 weeks, and 考研快题库 every 2 weeks. Most recently, 智教练考研数学HD版 was updated on October 28, 2026 and 考研快题库 on October 28, 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.*