# Kids Car Games vs Simplex Linear Programming

The clearest difference is price: Kids Car Games at Free against Simplex Linear Programming's $1.99. Kids Car Games also leads on iOS requirement (13.0 vs 26.0). Simplex Linear Programming's advantage is in-app purchases (none vs 2). On ads and device support there is nothing between them.

Kids Car Games is free to download; Simplex Linear Programming costs $1.99 up front. Kids Car Games sells 2 one-off in-app purchases. Simplex Linear Programming asks for nothing beyond the download.

## The numbers

| Metric | Kids Car Games | Simplex Linear Programming |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.3 (3.2K ratings)](https://appshunter.io/ios/app/kids-car-games-build-and-race/id1079763754/reviews)** | — |
| Number of ratings | **3.2K** | — |
| Positive reviews | 88.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 101 MB | 9 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [KIN GO GAMES FOR KIDS AND TODDLERS, MChJ](https://appshunter.io/developer/1556486747) | [Jorge Lucioni Charalla](https://appshunter.io/developer/1198674844) |

## What reviewers say

### Kids Car Games

[App page](https://appshunter.io/ios/app/kids-car-games-build-and-race/id1079763754)

This educational game allows children to create and customize their own cars using over 100 parts. They can then race their unique creations on a track with realistic driving mechanics. It's designed to foster creativity and logical thinking in young players.

**Highlights:** Choose from 10 unique heroes, Create custom cars with 100+ parts, Realistic driving mechanics, Develops logic and creativity, Race on a dynamic track

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |
| All Heroes, Cars and Racetracks | $3.99 | one-time |

**What reviewers like**

- 👍 Fun and engaging game
- 🎨 Colorful and attractive graphics
- 🧠 Stimulates creativity and problem-solving
- 👨‍👩‍👧‍👦 Great for kids and families

**What reviewers complain about**

- 🚧 Excessive ads and in-app purchases
- 🐛 Frequent crashes and bugs
- 🔓 Paid features not properly restored across devices
- ⏱️ Slow progression and limited content

**Reported bugs**

- Game constantly crashing or closing
- Paid features not carrying over to new installs
- Controls and mechanics not working as expected

**Requested features**

- More levels and car customization options
- Improved performance and stability
- Better family sharing and purchase restoration
- Reduced ads and optional ad-free version


### Simplex Linear Programming

[App page](https://appshunter.io/ios/app/simplex-linear-programming/id6761789807)

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

**In-app purchases:** none


## Frequently asked questions

### Is Kids Car Games free?

Kids Car Games is free to download, with in-app purchases available.

### Is Simplex Linear Programming free?

Simplex Linear Programming costs $1.99, with no in-app purchases.

### Do Kids Car Games or Simplex Linear Programming have ads?

Neither Kids Car Games nor Simplex Linear Programming 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.*