# 現代小學數學  教師資源 vs 教城教師

The clearest difference is update cadence: 教城教師 at every 3 weeks against 現代小學數學  教師資源's every 9 months. 現代小學數學  教師資源's advantage is iOS requirement (8.0 vs 15.1). 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.

現代小學數學  教師資源 ships an update every 9 months, 教城教師 every 3 weeks. The most recent releases landed on October 1, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | 現代小學數學  教師資源 | 教城教師 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 weeks** |
| Size | 222 MB | 37 MB |
| Requires iOS | **8.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Modern Educational Research Society, LTD](https://appshunter.io/developer/432268704) | [Hong Kong Education City Limited](https://appshunter.io/developer/672104764) |

## What reviewers say

### 現代小學數學  教師資源

[App page](https://appshunter.io/ios/app/id929953053)

**Features:** macOS Compatibility

**In-app purchases:** none


### 教城教師

[App page](https://appshunter.io/ios/app/id1664047385)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 現代小學數學  教師資源 free?

現代小學數學  教師資源 is free to download, with no in-app purchases.

### Is 教城教師 free?

教城教師 is free to download, with no in-app purchases.

### Do 現代小學數學  教師資源 or 教城教師 have ads?

Neither 現代小學數學  教師資源 nor 教城教師 shows ads.

### Which is updated more often, 現代小學數學  教師資源 or 教城教師?

現代小學數學  教師資源 ships an update every 9 months, and 教城教師 every 3 weeks. Most recently, 現代小學數學  教師資源 was updated on October 1, 2026 and 教城教師 on October 2, 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.*