# 自我挑戰獎勵計劃 vs 小學數學備課神器

The clearest difference is ads: 自我挑戰獎勵計劃 at none against 小學數學備課神器's shown. 自我挑戰獎勵計劃 also leads on iOS requirement (12.0 vs 16.6). 小學數學備課神器's advantage is update cadence (weekly vs every 2 months). On price, 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.

自我挑戰獎勵計劃 ships an update every 2 months, 小學數學備課神器 weekly. The most recent releases landed on October 31, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 自我挑戰獎勵計劃 | 小學數學備課神器 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Weekly** |
| Size | 105 MB | 5 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Big Dipper Studio](https://appshunter.io/developer/962643670) | [Tsz Fung Choi](https://appshunter.io/developer/1815288255) |

## What reviewers say

### 自我挑戰獎勵計劃

[App page](https://appshunter.io/ios/app/id1546065745)

**Features:** macOS Compatibility

**In-app purchases:** none


### 小學數學備課神器

[App page](https://appshunter.io/ios/app/id6803256406)

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

**In-app purchases:** none


## Frequently asked questions

### Is 自我挑戰獎勵計劃 free?

自我挑戰獎勵計劃 is free to download, with no in-app purchases.

### Is 小學數學備課神器 free?

小學數學備課神器 is free to download, with no in-app purchases.

### Do 自我挑戰獎勵計劃 or 小學數學備課神器 have ads?

小學數學備課神器 shows ads; 自我挑戰獎勵計劃 does not.

### Which is updated more often, 自我挑戰獎勵計劃 or 小學數學備課神器?

自我挑戰獎勵計劃 ships an update every 2 months, and 小學數學備課神器 weekly. Most recently, 自我挑戰獎勵計劃 was updated on October 31, 2026 and 小學數學備課神器 on October 25, 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.*