# 教师押题库 vs 大牛考教师

The clearest difference is update cadence: 大牛考教师 at every 3 weeks against 教师押题库's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 教师押题库 sells 3 one-off in-app purchases and 大牛考教师 sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

教师押题库 ships an update every 2 months, 大牛考教师 every 3 weeks. The most recent releases landed on October 3, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 教师押题库 | 大牛考教师 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 8 MB | 147 MB |
| Requires iOS | **9.0** | 10.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [磊 陈](https://appshunter.io/developer/1535417260) | [Guangzhou Tianzi Education Technology Company ltd](https://appshunter.io/developer/1230861231) |

## What reviewers say

### 教师押题库

[App page](https://appshunter.io/ios/app/2026/id1549173536)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月卡 | $6.99 | one-time |
| 年卡 | $8.99 | one-time |
| 三年卡 | $14.99 | one-time |


### 大牛考教师

[App page](https://appshunter.io/ios/app/id1577517031)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 6金币 | $0.99 | one-time |
| 50金币 | $7.99 | one-time |
| 198金币 | $29.99 | one-time |
| 618金币 | $94.99 | one-time |
| 1998金币 | $299.99 | one-time |
| 6498金币 | $999.99 | one-time |


## Frequently asked questions

### Is 教师押题库 free?

教师押题库 is free to download, with in-app purchases available.

### Is 大牛考教师 free?

大牛考教师 is free to download, with in-app purchases available.

### Do 教师押题库 or 大牛考教师 have ads?

Neither 教师押题库 nor 大牛考教师 shows ads.

### Which is updated more often, 教师押题库 or 大牛考教师?

教师押题库 ships an update every 2 months, and 大牛考教师 every 3 weeks. Most recently, 教师押题库 was updated on October 3, 2026 and 大牛考教师 on October 27, 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.*