# DSE神器 中國歷史 中史：題目練習・模擬試題・筆記 vs TY Maths

The clearest difference is in-app purchases: TY Maths at none against DSE神器 中國歷史 中史：題目練習・模擬試題・筆記's 1. TY Maths also leads on iOS requirement (13.0 vs 15.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. DSE神器 中國歷史 中史：題目練習・模擬試題・筆記 sells 1 one-off in-app purchase. TY Maths asks for nothing beyond the download.

DSE神器 中國歷史 中史：題目練習・模擬試題・筆記 ships an update every 4 days, TY Maths every 5 days. The most recent releases landed on September 14, 2026 and August 21, 2026 respectively.

## The numbers

| Metric | DSE神器 中國歷史 中史：題目練習・模擬試題・筆記 | TY Maths |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 5 days |
| Size | 166 MB | 46 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pickmy AI](https://appshunter.io/developer/1869516043) | [Wing Kit Yu](https://appshunter.io/developer/6776310583) |

## What reviewers say

### DSE神器 中國歷史 中史：題目練習・模擬試題・筆記

[App page](https://appshunter.io/ios/app/dse/id6766531532)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DSE神器 中國歷史 Pro (180天） | $8.99 | one-time |


### TY Maths

[App page](https://appshunter.io/ios/app/ty-maths/id6776310581)

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

**In-app purchases:** none


## Frequently asked questions

### Is DSE神器 中國歷史 中史：題目練習・模擬試題・筆記 free?

DSE神器 中國歷史 中史：題目練習・模擬試題・筆記 is free to download, with in-app purchases available.

### Is TY Maths free?

TY Maths is free to download, with no in-app purchases.

### Do DSE神器 中國歷史 中史：題目練習・模擬試題・筆記 or TY Maths have ads?

Neither DSE神器 中國歷史 中史：題目練習・模擬試題・筆記 nor TY Maths shows ads.

### Which is updated more often, DSE神器 中國歷史 中史：題目練習・模擬試題・筆記 or TY Maths?

DSE神器 中國歷史 中史：題目練習・模擬試題・筆記 ships an update every 4 days, and TY Maths every 5 days. Most recently, DSE神器 中國歷史 中史：題目練習・模擬試題・筆記 was updated on September 14, 2026 and TY Maths on August 21, 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.*