# Physics Quiz vs Sky Control

The clearest difference is in-app purchases: Sky Control at none against Physics Quiz's 7. Sky Control also leads on ads (none vs shown) and update cadence (every 3 days vs every 5 weeks). On price and device support there is nothing between them.

Both are free to download. Physics Quiz sells 7 one-off in-app purchases. Sky Control asks for nothing beyond the download.

Physics Quiz ships an update every 5 weeks, Sky Control every 3 days. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Physics Quiz | Sky Control |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/physics-quiz-game/id1414205743/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 32 MB | 75 MB |
| Requires iOS | 15 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Duy Doan](https://appshunter.io/developer/1160592996) | [T Accelerator Inc.](https://appshunter.io/developer/1520337531) |

## What reviewers say

### Physics Quiz

[App page](https://appshunter.io/ios/app/physics-quiz-game/id1414205743)

Test and improve your physics knowledge with this engaging trivia game. It offers multiple difficulty levels and two distinct game modes to keep learning fun and challenging. Practice and refresh your understanding of physics concepts at your own pace.

**Highlights:** Physics knowledge review, Multiple difficulty levels, Normal Mode, Attack Mode, Step-by-step concept learning, Practice and refresh skills

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |
| Unlock Level 4 | $2.99 | one-time |
| Unlock Level 6 | $2.99 | one-time |
| Unlock Level 3 | $2.99 | one-time |
| Unlock Level 2 | $2.99 | one-time |
| Unlock Level 5 | $2.99 | one-time |
| Unlock All Levels | $7.99 | one-time |


### Sky Control

[App page](https://appshunter.io/ios/app/sky-control/id1535900000)

**In-app purchases:** none


## Frequently asked questions

### Is Physics Quiz free?

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

### Is Sky Control free?

Sky Control is free to download, with no in-app purchases.

### Do Physics Quiz or Sky Control have ads?

Physics Quiz shows ads; Sky Control does not.

### Which is updated more often, Physics Quiz or Sky Control?

Physics Quiz ships an update every 5 weeks, and Sky Control every 3 days. Most recently, Physics Quiz was updated on November 2, 2026 and Sky Control on November 3, 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.*