# Learn C vs CPU Simulator

The clearest difference is review sentiment: Learn C at 100% against CPU Simulator's 50%. Learn C also leads on rating (5.0 vs 3.6) and iOS requirement (12.0 vs 14.0). CPU Simulator's advantage is ratings volume (5 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Learn C holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: CPU Simulator has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Learn C's written reviews are positive against 50% of CPU Simulator's.

## The numbers

| Metric | Learn C | CPU Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/learn-c-onepercent/id1539337990/reviews)** | [3.6 (5 ratings)](https://appshunter.io/ios/app/cpu-simulator/id1544486809/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | Free |
| Size | 29 MB | 2 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OnePercent](https://appshunter.io/developer/1536020418) | [Andrew Palombo](https://appshunter.io/developer/1544486811) |

## What reviewers say

### Learn C

[App page](https://appshunter.io/ios/app/learn-c-onepercent/id1539337990)

Master C programming from beginner to advanced topics with interactive lessons, quizzes, and demo programs. This tutorial offers a distraction-free, ad-free learning experience across all platforms.

**Highlights:** Comprehensive C programming lessons, Interactive interface, Interview preparation questions, Multiple difficulty level quizzes, Demo programs for visualization, Clear syntax explanations

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Learn C free?

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

### Is CPU Simulator free?

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

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

Learn C is rated higher. Learn C averages 5.0 out of 5 from 1 ratings, while CPU Simulator averages 3.6 from 5 ratings.

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

Neither Learn C nor CPU Simulator 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.*