# 오늘의 행복 vs 마야칼라

The clearest difference is in-app purchases: 오늘의 행복 at none against 마야칼라's 1. 오늘의 행복 also leads on iOS requirement (11.0 vs 14.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 마야칼라 sells 1 in-app purchase, starting at $49.99 per year. 오늘의 행복 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | 오늘의 행복 | 마야칼라 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 85 MB | 54 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [jungeun woo](https://appshunter.io/developer/1645027351) | [Seungyun Kim](https://appshunter.io/developer/1637477427) |

## What reviewers say

### 오늘의 행복

[App page](https://appshunter.io/ios/app/id6443398532)

This app delivers happiness daily through guided exercises based on happiness research. Practice happiness for 5 minutes a day to cultivate a more resilient and radiant life.

**Highlights:** Daily happiness delivery, 12 happiness themes, 5-minute daily exercises, Happiness research-based, Build happiness habits

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

**In-app purchases:** none


### 마야칼라

[App page](https://appshunter.io/ios/app/id6477817762)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 마야생일코드 | $49.99 | per year |


## Frequently asked questions

### Is 오늘의 행복 free?

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

### Is 마야칼라 free?

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

### Do 오늘의 행복 or 마야칼라 have ads?

Neither 오늘의 행복 nor 마야칼라 shows ads.

### Which is updated more often, 오늘의 행복 or 마야칼라?

오늘의 행복 ships an update every 2 months, and 마야칼라 every 2 months. Most recently, 오늘의 행복 was updated on October 8, 2026 and 마야칼라 on October 11, 2026.

---

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