# Fisika vs Self

The clearest difference is price: Self at Free against Fisika's $1.99. Fisika's advantage is in-app purchases (none vs 1) and iOS requirement (11.0 vs 26.0). On ads and device support there is nothing between them.

Self is free to download; Fisika costs $1.99 up front. Self sells 1 one-off in-app purchase. Fisika asks for nothing beyond the download.

## The numbers

| Metric | Fisika | Self |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/fisika-physics-app/id1586848633/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Monetization | Paid | — |
| Size | 70 MB | 4 MB |
| Requires iOS | **11.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Anas Abubakar](https://appshunter.io/developer/1581534101) | [Evgeny Turchaninov](https://appshunter.io/developer/517592625) |

## What reviewers say

### Fisika

[App page](https://appshunter.io/ios/app/fisika-physics-app/id1586848633)

Master physics, math, and engineering with this comprehensive iOS app. It offers intuitive tools for complex calculations, interactive simulations, and covers a wide range of physics topics from classical to quantum mechanics.

**Highlights:** Equations of Motion calculator, Newton's Laws of Motion tools, Projectile Motion solver, Fluid Mechanics calculations, Optics exploration, Thermodynamics tools, Electricity & Magnetism, Quantum Mechanics concepts, Interactive simulations

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

**In-app purchases:** none


### Self

[App page](https://appshunter.io/ios/app/self-taught/id6443816364)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full version | $1.99 | one-time |


## Frequently asked questions

### Is Fisika free?

Fisika costs $1.99, with no in-app purchases.

### Is Self free?

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

### Do Fisika or Self have ads?

Neither Fisika nor Self 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.*