# Mastermind vs ServSafe Practice Test Prep

The clearest difference is in-app purchases: Mastermind at none against ServSafe Practice Test Prep's 3. Mastermind also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. ServSafe Practice Test Prep sells 3 in-app purchases, starting at $8.99 per 7 days. Mastermind asks for nothing beyond the download.

## The numbers

| Metric | Mastermind | ServSafe Practice Test Prep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | — |
| Size | 59 MB | 33 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mastermind Martial Arts Software, LLC](https://appshunter.io/developer/1571620930) | [Yahya Al Tamari](https://appshunter.io/developer/1844916998) |

## What reviewers say

### Mastermind

[App page](https://appshunter.io/ios/app/mastermind-martial-arts/id1571620928)

**Features:** macOS Compatibility

**In-app purchases:** none


### ServSafe Practice Test Prep

[App page](https://appshunter.io/ios/app/servsafe-practice-test-prep/id6758211983)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Subscription | $8.99 | per 7 days |
| Premium Subscription | $8.99 | per 7 days |
| Premium Subscription | $124.99 | per year |


## Frequently asked questions

### Is Mastermind free?

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

### Is ServSafe Practice Test Prep free?

ServSafe Practice Test Prep is free to download, with in-app purchases available.

### Do Mastermind or ServSafe Practice Test Prep have ads?

ServSafe Practice Test Prep shows ads; Mastermind does not.

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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.*