# Physics App vs Wald

Physics App and Wald are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Physics App | Wald |
| --- | --- | --- |
| Price | Free | Free |
| 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 | — |
| Monetization | Free | — |
| Size | 6 MB | 128 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sze Ho Ng](https://appshunter.io/developer/1238639592) | [Land Berlin](https://appshunter.io/developer/971230603) |

## 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


### Wald

[App page](https://appshunter.io/ios/app/wald-zeit-reise/id6756317443)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Physics App free?

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

### Is Wald free?

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

### Do Physics App or Wald have ads?

Neither Physics App nor Wald shows ads.

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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.*