# Mamuri vs 라이티

The clearest difference is in-app purchases: 라이티 at none against Mamuri's 2. 라이티 also leads on ads (none vs shown) and iOS requirement (13.0 vs 16.4). On price, update cadence and device support there is nothing between them.

Both are free to download. Mamuri sells 2 in-app purchases, starting at $4.99 per month. 라이티 asks for nothing beyond the download.

Mamuri ships an update weekly, 라이티 every 9 days. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Mamuri | 라이티 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 9 days |
| Monetization | — | Freemium |
| Size | 102 MB | 40 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SUNJUN KIM](https://appshunter.io/developer/1886746240) | [Agyeong An](https://appshunter.io/developer/1714981644) |

## What reviewers say

### Mamuri

[App page](https://appshunter.io/ios/app/mamuri/id6760908812)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mamuri Premium Monthly | $4.99 | per month |
| Mamuri Premium Yearly | $39.99 | per year |


### 라이티

[App page](https://appshunter.io/ios/app/id6766434829)

This app helps you build an English journaling habit. Simply write your daily events in Korean, and AI will transform them into natural-sounding English entries. Each translated sentence includes expression tips to enhance your language skills.

**Highlights:** AI English Translation, Handwriting Practice, Expression Tips, Rewrite Practice, Monthly/Weekly Records, Daily Habit Building

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

**In-app purchases:** none


## Frequently asked questions

### Is Mamuri free?

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

### Is 라이티 free?

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

### Do Mamuri or 라이티 have ads?

Mamuri shows ads; 라이티 does not.

### Which is updated more often, Mamuri or 라이티?

Mamuri ships an update weekly, and 라이티 every 9 days. Most recently, Mamuri was updated on October 28, 2026 and 라이티 on October 24, 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.*