# mozaikApp vs Car Engine and Suspension

The clearest difference is in-app purchases: Car Engine and Suspension at none against mozaikApp's 2. mozaikApp's advantage is ads (none vs shown) and update cadence (every 5 weeks vs every 18 months). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. mozaikApp sells 2 one-off in-app purchases. Car Engine and Suspension asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.2 for mozaikApp against 4.2 for Car Engine and Suspension. Both are backed by a comparable volume of ratings — 142 and 73 respectively. Written reviews are what separate them: 58% of mozaikApp's written reviews are positive against 63% of Car Engine and Suspension's.

mozaikApp ships an update every 5 weeks, Car Engine and Suspension every 18 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | mozaikApp | Car Engine and Suspension |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (142 ratings)](https://appshunter.io/ios/app/mozaikapp/id1064850237/reviews) | **[4.2 (73 ratings)](https://appshunter.io/ios/app/car-engine-and-suspension/id6471146773/reviews)** |
| Number of ratings | **142** | 73 |
| Positive reviews | 58.3% of reviews | **62.5% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 5 weeks** | Every 18 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 451 MB | 198 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [MOZAIK Education Ltd.](https://appshunter.io/developer/1064850236) | [Renzo Macedo](https://appshunter.io/developer/1403943580) |

## What reviewers say

### mozaikApp

[App page](https://appshunter.io/ios/app/mozaikapp/id1064850237)

This app makes learning engaging with over 1300 interactive 3D scenes covering history, science, math, and more. It offers digital lessons, quizzes, and narration to enhance understanding. Explore worlds in walk or VR mode, and practice languages with multi-language support.

**Highlights:** 1300+ interactive 3D scenes, Digital lessons, images, videos, audio, Quizzes and activities, Narrations and animations, Walk mode & VR mode, Multi-language support

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mozaik STUDENT - (1 Year) | $44.99 | one-time |
| Mozaik TEACHER - (1 Year) | $119.99 | one-time |

**What reviewers like**

- ✨ Excellent educational tool
- 💡 Innovative 3D scenes
- 📚 Wide range of subjects
- 👍 User-friendly for learning
- 🚀 Fast performance (when working)

**What reviewers complain about**

- 🐛 Frequent login issues
- 🐌 Slow loading times
- ❌ Content not loading
- 🚫 Registration problems
- 📉 Glitchy and buggy

**Reported bugs**

- Login fails, password incorrect
- Cannot register, country/data not accepted
- Account not working after registration
- Adrenaline (advanced) scene shows error
- Audio cuts off in Human body (male) scene

**Requested features**

- Update lymphatic system scene with 3D cross-sections
- Add 3D scene about domestic cat
- Add 3D scene about digestive system
- Add narration for better understanding
- More topics for small kids (plants, flowers, animals)


### Car Engine and Suspension

[App page](https://appshunter.io/ios/app/car-engine-and-suspension/id6471146773)

Explore detailed animated models of internal combustion engines and car suspension systems. Observe components in action, understand their functions, and experiment with suspension configurations to learn about automotive mechanics.

**Highlights:** Transparent internal combustion engine model, Animated suspension system visualization, Variable suspension system configuration, Slow-motion detail viewing, Component exploration

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

**In-app purchases:** none


## Frequently asked questions

### Is mozaikApp free?

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

### Is Car Engine and Suspension free?

Car Engine and Suspension is free to download, with no in-app purchases.

### Which has better reviews, mozaikApp or Car Engine and Suspension?

Car Engine and Suspension is rated higher. mozaikApp averages 4.2 out of 5 from 142 ratings, while Car Engine and Suspension averages 4.2 from 73 ratings.

### Do mozaikApp or Car Engine and Suspension have ads?

Car Engine and Suspension shows ads; mozaikApp does not.

### Which is updated more often, mozaikApp or Car Engine and Suspension?

mozaikApp ships an update every 5 weeks, and Car Engine and Suspension every 18 months. Most recently, mozaikApp was updated on October 24, 2026 and Car Engine and Suspension on October 24, 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.*