# DayO(데이오) vs Yearly

The clearest difference is update cadence: Yearly at every 2 days against DayO(데이오)'s every 5 days. DayO(데이오)'s advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

DayO(데이오) ships an update every 5 days, Yearly every 2 days. Both last shipped on October 28, 2026.

## The numbers

| Metric | DayO(데이오) | Yearly |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 2 days** |
| Size | 37 MB | 4 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [minjae kim](https://appshunter.io/developer/1782458140) | [SION LEE](https://appshunter.io/developer/1885521921) |

## What reviewers say

### DayO(데이오)

[App page](https://appshunter.io/ios/app/dayo/id6738812208)

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

**In-app purchases:** none


### Yearly

[App page](https://appshunter.io/ios/app/yearly-and/id6760652584)

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

**In-app purchases:** none


## Frequently asked questions

### Is DayO(데이오) free?

DayO(데이오) is free to download, with no in-app purchases.

### Is Yearly free?

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

### Do DayO(데이오) or Yearly have ads?

Neither DayO(데이오) nor Yearly shows ads.

### Which is updated more often, DayO(데이오) or Yearly?

DayO(데이오) ships an update every 5 days, and Yearly every 2 days. Most recently, DayO(데이오) was updated on October 28, 2026 and Yearly on October 28, 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.*