# TY Maths vs 5

The clearest difference is in-app purchases: TY Maths at none against 5's 3. TY Maths also leads on ads (none vs shown) and iOS requirement (13.0 vs 16.0). On price, update cadence and device support there is nothing between them.

Both are free to download. 5 sells 3 in-app purchases, starting at $8.99 per 3 months. TY Maths asks for nothing beyond the download.

TY Maths ships an update every 5 days, 5 weekly. The most recent releases landed on November 13, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | TY Maths | 5 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Weekly |
| Size | 46 MB | 12 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Wing Kit Yu](https://appshunter.io/developer/6776310583) | [香港導師聯會 HK Tutor Link](https://appshunter.io/developer/6789961509) |

## What reviewers say

### TY Maths

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

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

**In-app purchases:** none


### 5

[App page](https://appshunter.io/ios/app/5-min-hkdse-maths-mc-practice/id6817887731)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DSE Maths 3-Month Premium | $8.99 | per 3 months |
| DSE Maths Annual Premium | $12.99 | per year |
| DSE Maths Lifetime Premium | $12.99 | one-time |


## Frequently asked questions

### Is TY Maths free?

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

### Is 5 free?

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

### Do TY Maths or 5 have ads?

5 shows ads; TY Maths does not.

### Which is updated more often, TY Maths or 5?

TY Maths ships an update every 5 days, and 5 weekly. Most recently, TY Maths was updated on November 13, 2026 and 5 on November 6, 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.*