# Auto Mechanic Bob vs Fast Read Practice

The clearest difference is price: Fast Read Practice at Free against Auto Mechanic Bob's $0.99. Fast Read Practice also leads on update cadence (daily vs every 103 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Fast Read Practice is free to download; Auto Mechanic Bob costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Auto Mechanic Bob ships an update every 103 months, Fast Read Practice daily. The most recent releases landed on October 20, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Auto Mechanic Bob | Fast Read Practice |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/auto-mechanic-bob-engines/id870140455/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 103 months | **Daily** |
| Monetization | Paid | — |
| Size | 20 MB | 29 MB |
| Requires iOS | 13.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Michael OMassey](https://appshunter.io/developer/467921979) | [Hung Nguyen](https://appshunter.io/developer/1843388812) |

## What reviewers say

### Auto Mechanic Bob

[App page](https://appshunter.io/ios/app/auto-mechanic-bob-engines/id870140455)

Explore different types of engines with interactive animations and sounds. Test your knowledge with quizzes and practice diagnosing and fixing engine problems to earn certificates.

**Highlights:** Interactive engine animations, Engine repair challenges, Extensive engine quiz, Starting system information, Engine forums, Printable certificates

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

**In-app purchases:** none


### Fast Read Practice

[App page](https://appshunter.io/ios/app/fast-read-practice/id6753353892)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Auto Mechanic Bob free?

Auto Mechanic Bob costs $0.99, with no in-app purchases.

### Is Fast Read Practice free?

Fast Read Practice is free to download, with no in-app purchases.

### Do Auto Mechanic Bob or Fast Read Practice have ads?

Neither Auto Mechanic Bob nor Fast Read Practice shows ads.

### Which is updated more often, Auto Mechanic Bob or Fast Read Practice?

Auto Mechanic Bob ships an update every 103 months, and Fast Read Practice daily. Most recently, Auto Mechanic Bob was updated on October 20, 2026 and Fast Read Practice on October 16, 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.*