# Multis vs 시간아악 (siganaaak)

The clearest difference is in-app purchases: Multis at none against 시간아악 (siganaaak)'s 1. Multis also leads on update cadence (every 2 days vs every 10 days). 시간아악 (siganaaak)'s advantage is iOS requirement (14.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. 시간아악 (siganaaak) sells 1 one-off in-app purchase. Multis asks for nothing beyond the download.

Multis ships an update every 2 days, 시간아악 (siganaaak) every 10 days. The most recent releases landed on October 13, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Multis | 시간아악 (siganaaak) |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 days** | Every 10 days |
| Size | 71 MB | 48 MB |
| Requires iOS | 18.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [youngmo song](https://appshunter.io/developer/1588397687) | [DoubruJ](https://appshunter.io/developer/1846120084) |

## What reviewers say

### Multis

[App page](https://appshunter.io/ios/app/multis-3d-focus-timer/id6449679061)

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

**In-app purchases:** none


### 시간아악 (siganaaak)

[App page](https://appshunter.io/ios/app/siganaaak/id6757186040)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium_upgrade | $1.99 | one-time |


## Frequently asked questions

### Is Multis free?

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

### Is 시간아악 (siganaaak) free?

시간아악 (siganaaak) is free to download, with in-app purchases available.

### Do Multis or 시간아악 (siganaaak) have ads?

Both Multis and 시간아악 (siganaaak) show ads.

### Which is updated more often, Multis or 시간아악 (siganaaak)?

Multis ships an update every 2 days, and 시간아악 (siganaaak) every 10 days. Most recently, Multis was updated on October 13, 2026 and 시간아악 (siganaaak) on October 3, 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.*