# 橙果错题本 vs 错题plus

The clearest difference is update cadence: 橙果错题本 at fortnightly against 错题plus's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 橙果错题本 sells 6 one-off in-app purchases and 错题plus sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

橙果错题本 ships an update fortnightly, 错题plus every 6 weeks. The most recent releases landed on September 18, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | 橙果错题本 | 错题plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (22 ratings)](https://appshunter.io/ios/app/id1240025662/reviews)** | — |
| Number of ratings | **22** | — |
| Positive reviews | 90.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Size | 134 MB | 48 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [杭州数橙科技有限公司](https://appshunter.io/developer/1240025661) | [Shanghai Qiben Information Technology Co., Ltd.](https://appshunter.io/developer/1476015216) |

## What reviewers say

### 橙果错题本

[App page](https://appshunter.io/ios/app/id1240025662)

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100颗 | $2.99 | one-time |
| 30天 | $4.99 | one-time |
| 500颗 | $9.99 | one-time |
| 120天 | $11.99 | one-time |
| 1000颗 | $18.99 | one-time |
| 360天 | $25.99 | one-time |


### 错题plus

[App page](https://appshunter.io/ios/app/plus/id1476015217)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 首月优惠价 | $1.99 | one-time |
| VIP包月 | $9.99 | one-time |
| 团购VIP包年 | $49.99 | one-time |
| VIP包年 | $59.99 | one-time |


## Frequently asked questions

### Is 橙果错题本 free?

橙果错题本 is free to download, with in-app purchases available.

### Is 错题plus free?

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

### Do 橙果错题本 or 错题plus have ads?

Neither 橙果错题本 nor 错题plus shows ads.

### Which is updated more often, 橙果错题本 or 错题plus?

橙果错题本 ships an update fortnightly, and 错题plus every 6 weeks. Most recently, 橙果错题本 was updated on September 18, 2026 and 错题plus on September 12, 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.*