# UniAPS vs Grade 12 Physical Sciences

The clearest difference is ads: UniAPS at none against Grade 12 Physical Sciences's shown. Grade 12 Physical Sciences's advantage is update cadence (every 8 days vs every 6 weeks) and iOS requirement (13.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. UniAPS sells 7 in-app purchases, starting at $0.49 per 7 days and Grade 12 Physical Sciences sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UniAPS ships an update every 6 weeks, Grade 12 Physical Sciences every 8 days. The most recent releases landed on October 7, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | UniAPS | Grade 12 Physical Sciences |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Every 8 days** |
| Size | 55 MB | 99 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Dingaan Letjane](https://appshunter.io/developer/1623573017) | [Tshepo Sadiki](https://appshunter.io/developer/1734505744) |

## What reviewers say

### UniAPS

[App page](https://appshunter.io/ios/app/uniaps/id1623573015)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $0.49 | per 7 days |
| Monthly Subscription | $2.49 | per month |
| Premium | $3.99 | per month |
| Monthly Premium Plus | $9.99 | per month |
| Add 5 Clicks | $0.99 | one-time |
| Add 15 Clicks | $0.99 | one-time |
| Add 22 Clicks | $0.99 | one-time |


### Grade 12 Physical Sciences

[App page](https://appshunter.io/ios/app/grade-12-physical-sciences/id6503103259)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bronze Support | $0.99 | one-time |
| Silver Support | $0.99 | one-time |


## Frequently asked questions

### Is UniAPS free?

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

### Is Grade 12 Physical Sciences free?

Grade 12 Physical Sciences is free to download, with in-app purchases available.

### Do UniAPS or Grade 12 Physical Sciences have ads?

Grade 12 Physical Sciences shows ads; UniAPS does not.

### Which is updated more often, UniAPS or Grade 12 Physical Sciences?

UniAPS ships an update every 6 weeks, and Grade 12 Physical Sciences every 8 days. Most recently, UniAPS was updated on October 7, 2026 and Grade 12 Physical Sciences on October 13, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*