# Physics App vs Bouncing ball simulator

The clearest difference is price: Physics App at Free against Bouncing ball simulator's $0.99. Physics App also leads on update cadence (every 5 days vs every 9 months) and iOS requirement (13.0 vs 15.5). On ads, in-app purchases and device support there is nothing between them.

Physics App is free to download; Bouncing ball simulator costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Physics App ships an update every 5 days, Bouncing ball simulator every 9 months. The most recent releases landed on October 7, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Physics App | Bouncing ball simulator |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/physics-app/id1533916288/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 9 months |
| Monetization | Free | — |
| Size | 6 MB | 2 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sze Ho Ng](https://appshunter.io/developer/1238639592) | [Konstantinos Ladiellis](https://appshunter.io/developer/1516103440) |

## What reviewers say

### Physics App

[App page](https://appshunter.io/ios/app/physics-app/id1533916288)

This application provides students with multiple-choice exercises to test their physics knowledge. It offers performance statistics to help users track their progress and identify areas for improvement.

**Highlights:** Multiple-choice exercises, Performance statistics, Self-evaluation tools, Progress tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### Bouncing ball simulator

[App page](https://appshunter.io/ios/app/bouncing-ball-simulator/id1536929463)

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

**In-app purchases:** none


## Frequently asked questions

### Is Physics App free?

Physics App is free to download, with no in-app purchases.

### Is Bouncing ball simulator free?

Bouncing ball simulator costs $0.99, with no in-app purchases.

### Do Physics App or Bouncing ball simulator have ads?

Neither Physics App nor Bouncing ball simulator shows ads.

### Which is updated more often, Physics App or Bouncing ball simulator?

Physics App ships an update every 5 days, and Bouncing ball simulator every 9 months. Most recently, Physics App was updated on October 7, 2026 and Bouncing ball simulator on October 20, 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.*