# Master Mechanic Diagnostic Sim vs Tuning Simulator

The clearest difference is rating: Master Mechanic Diagnostic Sim at 5.0 against Tuning Simulator's 4.1. Tuning Simulator's advantage is chart position (#78 vs unranked) and ratings volume (7 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Master Mechanic Diagnostic Sim sells 1 one-off in-app purchase and Tuning Simulator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Master Mechanic Diagnostic Sim holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Tuning Simulator has 7 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Master Mechanic Diagnostic Sim | Tuning Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/master-mechanic-diagnostic-sim/id6813719142/reviews)** | [4.1 (7 ratings)](https://appshunter.io/ios/app/tuning-simulator/id6817126925/reviews) |
| Number of ratings | 1 | **7** |
| Positive reviews | — | 60.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 4 days |
| Monetization | Free with in-app purchases | Freemium |
| Best chart rank | — | **#78** |
| Size | 3 MB | 70 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [NIKOLAUS DEAN RIGGI](https://appshunter.io/developer/6813719144) | [Scott Busby](https://appshunter.io/developer/6815279846) |

## What reviewers say

### Master Mechanic Diagnostic Sim

[App page](https://appshunter.io/ios/app/master-mechanic-diagnostic-sim/id6813719142)

Simulate automotive diagnostics by evaluating customer concerns, using tools, and identifying root causes. Progress through skill levels and build your technician career with realistic cases and practice tests.

**Highlights:** Realistic diagnostic cases, Multiple diagnostic tools, Skill level progression, Performance scoring, Technician career building, Dealer mode practice, Automotive practice tests

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Master Mechanic Pro | $14.99 | one-time |


### Tuning Simulator

[App page](https://appshunter.io/ios/app/tuning-simulator/id6817126925)

**Currently charting:** #78 Top Grossing · Racing, #170 Top Free · Racing (US App Store)

Simulate engine tuning on a virtual dyno. Adjust fuel maps, timing, and boost to optimize power curves and engine health. Experience realistic engine behavior with various components and diagnostic tools.

**Highlights:** Simulated engine on a dyno, Adjustable fuel maps, timing, and boost, Realistic engine behavior and failures, Multiple engine types and parts, Career mode with customer jobs, Guided tutorials and lessons

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tuning Simulator Pro | $14.99 | one-time |


## Frequently asked questions

### Is Master Mechanic Diagnostic Sim free?

Master Mechanic Diagnostic Sim is free to download, with in-app purchases available.

### Is Tuning Simulator free?

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

### Which has better reviews, Master Mechanic Diagnostic Sim or Tuning Simulator?

Master Mechanic Diagnostic Sim is rated higher. Master Mechanic Diagnostic Sim averages 5.0 out of 5 from 1 ratings, while Tuning Simulator averages 4.1 from 7 ratings.

### Do Master Mechanic Diagnostic Sim or Tuning Simulator have ads?

Neither Master Mechanic Diagnostic Sim nor Tuning 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.*