# ㅊㅅㄱㅇ vs 16 charactercodes

The clearest difference is price: 16 charactercodes at Free against ㅊㅅㄱㅇ's $1.99. ㅊㅅㄱㅇ's advantage is in-app purchases (none vs 3) and ads (none vs shown). On update cadence and device support there is nothing between them.

16 charactercodes is free to download; ㅊㅅㄱㅇ costs $1.99 up front. 16 charactercodes sells 3 in-app purchases, starting at $2.99 per 7 days. ㅊㅅㄱㅇ asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 7, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | ㅊㅅㄱㅇ | 16 charactercodes |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/16-charactercodes/id6749827425/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 26 MB | 107 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [DEVBRIX LTD](https://appshunter.io/developer/1711708277) | [Santa Takahashi](https://appshunter.io/developer/1589569641) |

## What reviewers say

### ㅊㅅㄱㅇ

[App page](https://appshunter.io/ios/app/id6744907821)

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

**In-app purchases:** none


### 16 charactercodes

[App page](https://appshunter.io/ios/app/16-charactercodes/id6749827425)

Discover your personality through a 24-question quiz and AI-powered face recognition. Get detailed profiles, style suggestions, and compatibility matching. Unlock premium features for an ad-free experience and deeper insights.

**Highlights:** 24-question personality diagnosis, AI face recognition analysis, Detailed personality profiles, Style suggestions, Compatibility matching, Career recommendations

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 週間プラン | $2.99 | per 7 days |
| 月額プラン | $2.99 | per month |
| 年間プラン | $19.99 | per year |


## Frequently asked questions

### Is ㅊㅅㄱㅇ free?

ㅊㅅㄱㅇ costs $1.99, with no in-app purchases.

### Is 16 charactercodes free?

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

### Do ㅊㅅㄱㅇ or 16 charactercodes have ads?

16 charactercodes shows ads; ㅊㅅㄱㅇ does not.

### Which is updated more often, ㅊㅅㄱㅇ or 16 charactercodes?

ㅊㅅㄱㅇ ships an update every 3 weeks, and 16 charactercodes every 3 weeks. Most recently, ㅊㅅㄱㅇ was updated on September 7, 2026 and 16 charactercodes on June 1, 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.*