# profilecode.codes vs MBTI Master

The clearest difference is in-app purchases: profilecode.codes at none against MBTI Master's 3. profilecode.codes also leads on iOS requirement (13.0 vs 18.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. MBTI Master sells 3 one-off in-app purchases. profilecode.codes asks for nothing beyond the download.

profilecode.codes ships an update every 5 weeks, MBTI Master every 3 weeks. The most recent releases landed on October 8, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | profilecode.codes | MBTI Master |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Size | 27 MB | 20 MB |
| Requires iOS | **13.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Takao Ambe](https://appshunter.io/developer/1819409213) | [丁一 于](https://appshunter.io/developer/1855784935) |

## What reviewers say

### profilecode.codes

[App page](https://appshunter.io/ios/app/profilecodecodes/id6747016000)

**Features:** macOS Compatibility

**In-app purchases:** none


### MBTI Master

[App page](https://appshunter.io/ios/app/mbti-master/id6755725975)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SimpleVersion | $0.99 | one-time |
| HighVersion | $0.99 | one-time |
| AdvancedVersion | $1.99 | one-time |


## Frequently asked questions

### Is profilecode.codes free?

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

### Is MBTI Master free?

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

### Do profilecode.codes or MBTI Master have ads?

Neither profilecode.codes nor MBTI Master shows ads.

### Which is updated more often, profilecode.codes or MBTI Master?

profilecode.codes ships an update every 5 weeks, and MBTI Master every 3 weeks. Most recently, profilecode.codes was updated on October 8, 2026 and MBTI Master on September 30, 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.*