# 찰나 vs Mayica

The clearest difference is in-app purchases: 찰나 at none against Mayica's 1. Mayica's advantage is update cadence (daily vs every 5 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Mayica sells 1 in-app purchase, starting at $9.99 per year. 찰나 asks for nothing beyond the download.

찰나 ships an update every 5 days, Mayica daily. The most recent releases landed on October 16, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | 찰나 | Mayica |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Daily** |
| Size | 18 MB | 35 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Jeonguk Jeong](https://appshunter.io/developer/1721893321) | [Chanhee Bak](https://appshunter.io/developer/1703260657) |

## What reviewers say

### 찰나

[App page](https://appshunter.io/ios/app/challa/id6790148975)

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

**In-app purchases:** none


### Mayica

[App page](https://appshunter.io/ios/app/mayica/id6805533016)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mayica PRO Annual | $9.99 | per year |


## Frequently asked questions

### Is 찰나 free?

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

### Is Mayica free?

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

### Do 찰나 or Mayica have ads?

Neither 찰나 nor Mayica shows ads.

### Which is updated more often, 찰나 or Mayica?

찰나 ships an update every 5 days, and Mayica daily. Most recently, 찰나 was updated on October 16, 2026 and Mayica on October 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.*