# profilecode.codes vs TraitTest

The clearest difference is in-app purchases: profilecode.codes at none against TraitTest's 1. profilecode.codes also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. TraitTest sells 1 one-off in-app purchase. profilecode.codes asks for nothing beyond the download.

profilecode.codes ships an update every 5 weeks, TraitTest every 4 weeks. The most recent releases landed on October 8, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | profilecode.codes | TraitTest |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Every 4 weeks** |
| Size | 27 MB | 27 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Takao Ambe](https://appshunter.io/developer/1819409213) | [SeungHoon Kam](https://appshunter.io/developer/453411861) |

## What reviewers say

### profilecode.codes

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

**Features:** macOS Compatibility

**In-app purchases:** none


### TraitTest

[App page](https://appshunter.io/ios/app/traittest-big-five-mbti/id6758102524)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Upgrade | $2.99 | one-time |


## Frequently asked questions

### Is profilecode.codes free?

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

### Is TraitTest free?

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

### Do profilecode.codes or TraitTest have ads?

TraitTest shows ads; profilecode.codes does not.

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

profilecode.codes ships an update every 5 weeks, and TraitTest every 4 weeks. Most recently, profilecode.codes was updated on October 8, 2026 and TraitTest on September 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*