# Monster Meter vs 사과해!

The clearest difference is update cadence: 사과해! at every 4 days against Monster Meter's every 34 months. 사과해! also leads on device support and iOS requirement (17.6 vs 26.0). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Monster Meter ships an update every 34 months, 사과해! every 4 days. The most recent releases landed on September 17, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Monster Meter | 사과해! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Every 34 months | **Every 4 days** |
| Size | 19 MB | 31 MB |
| Requires iOS | 26.0 | **17.6** |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [doyoung kim](https://appshunter.io/developer/1622128839) | [yuri jin](https://appshunter.io/developer/1751850558) |

## What reviewers say

### Monster Meter

[App page](https://appshunter.io/ios/app/monster-meter-tier/id1642236144)

**In-app purchases:** none


### 사과해!

[App page](https://appshunter.io/ios/app/ai/id6770654802)

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

**In-app purchases:** none


## Frequently asked questions

### Is Monster Meter free?

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

### Is 사과해! free?

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

### Which is updated more often, Monster Meter or 사과해!?

Monster Meter ships an update every 34 months, and 사과해! every 4 days. Most recently, Monster Meter was updated on September 17, 2026 and 사과해! on October 7, 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.*