# CPU Simulator vs Compile C

The clearest difference is rating: CPU Simulator at 3.6 against Compile C's 3.0. CPU Simulator also leads on review sentiment (50% vs 25%). Compile C's advantage is iOS requirement (12.0 vs 14.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

CPU Simulator holds the better App Store score, 3.6 against 3.0. Both are backed by a comparable volume of ratings — 5 and 3 respectively. Written reviews point the same way: 50% of CPU Simulator's written reviews are positive against 25% of Compile C's.

## The numbers

| Metric | CPU Simulator | Compile C |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (5 ratings)](https://appshunter.io/ios/app/cpu-simulator/id1544486809/reviews)** | [3.0 (3 ratings)](https://appshunter.io/ios/app/compile-c-run-c-code/id1546361893/reviews) |
| Number of ratings | **5** | 3 |
| Positive reviews | **50.0% of reviews** | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Monetization | Free | Free |
| Size | 2 MB | 28 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Andrew Palombo](https://appshunter.io/developer/1544486811) | [OnePercent](https://appshunter.io/developer/1536020418) |

## What reviewers say

### CPU Simulator

[App page](https://appshunter.io/ios/app/cpu-simulator/id1544486809)

This app simulates a computer's CPU, illustrating the fetch-decode-execute cycle and register changes. It includes an IDE for assembly code development and allows users to save and share simulations.

**Highlights:** Fetch-decode-execute cycle visualization, Interactive CPU component tracking, Assembly code IDE, Machine code view, Adjustable run speed and number base, Document-based simulations, Save and share simulations

**Features:** macOS Compatibility

**In-app purchases:** none


### Compile C

[App page](https://appshunter.io/ios/app/compile-c-run-c-code/id1546361893)

This application allows you to compile and run C programs directly on your mobile device. It includes a code editor with syntax highlighting, practice questions, and pre-written programs to aid learning. It also offers fun facts about programming.

**Highlights:** Compile and run C programs, Code editor with syntax highlighting, Exercise questions for practice, General DSA programs with code, Programming fun facts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CPU Simulator free?

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

### Is Compile C free?

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

### Which has better reviews, CPU Simulator or Compile C?

CPU Simulator is rated higher. CPU Simulator averages 3.6 out of 5 from 5 ratings, while Compile C averages 3.0 from 3 ratings.

### Do CPU Simulator or Compile C have ads?

Neither CPU Simulator nor Compile C 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.*