# SimuFísica vs 3DPhyS

The clearest difference is ads: SimuFísica at none against 3DPhyS's shown. 3DPhyS's advantage is update cadence (fortnightly vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

SimuFísica ships an update every 3 months, 3DPhyS fortnightly. The most recent releases landed on September 18, 2026 and August 6, 2026 respectively.

## The numbers

| Metric | SimuFísica | 3DPhyS |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 80.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | — | Ad-supported |
| Size | 136 MB | 176 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Marco Polo Moreno de Souza](https://appshunter.io/developer/1687830766) | [Sota Takasugi](https://appshunter.io/developer/1713502017) |

## What reviewers say

### SimuFísica

[App page](https://appshunter.io/ios/app/simufisica/id6449152916)

**Features:** macOS Compatibility

**In-app purchases:** none


### 3DPhyS

[App page](https://appshunter.io/ios/app/3dphys-physics-simulator/id6470351815)

Explore fundamental physics concepts through interactive simulations. Adjust parameters like initial velocity and bounce coefficient to understand phenomena like free fall, projectile motion, and circular motion. This app supports learning in multiple languages.

**Highlights:** Interactive physics simulations, Adjustable experiment parameters, Multiple physics experiment modules, Multilingual interface, Free to download and use

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SimuFísica free?

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

### Is 3DPhyS free?

3DPhyS is free to download, with no in-app purchases.

### Do SimuFísica or 3DPhyS have ads?

3DPhyS shows ads; SimuFísica does not.

### Which is updated more often, SimuFísica or 3DPhyS?

SimuFísica ships an update every 3 months, and 3DPhyS fortnightly. Most recently, SimuFísica was updated on September 18, 2026 and 3DPhyS on August 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.*