# dayforyou vs 오푸스

The clearest difference is in-app purchases: dayforyou at none against 오푸스's 6. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 오푸스 sells 6 one-off in-app purchases. dayforyou asks for nothing beyond the download.

dayforyou ships an update every 9 days, 오푸스 weekly. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | dayforyou | 오푸스 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Weekly** |
| Size | 25 MB | 134 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [GA System Co., Ltd.](https://appshunter.io/developer/1794062163) | [NarrowLabs](https://appshunter.io/developer/1896334457) |

## What reviewers say

### dayforyou

[App page](https://appshunter.io/ios/app/dayforyou/id6741413253)

**Features:** macOS Compatibility

**In-app purchases:** none


### 오푸스

[App page](https://appshunter.io/ios/app/id6766886016)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 잉크 20개 | $1.99 | one-time |
| 잉크 66개 | $5.99 | one-time |
| 잉크 100개 | $5.99 | one-time |
| 잉크 160개 | $14.99 | one-time |
| 잉크 340개 | $29.99 | one-time |
| 잉크 685개 | $59.99 | one-time |


## Frequently asked questions

### Is dayforyou free?

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

### Is 오푸스 free?

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

### Do dayforyou or 오푸스 have ads?

Neither dayforyou nor 오푸스 shows ads.

### Which is updated more often, dayforyou or 오푸스?

dayforyou ships an update every 9 days, and 오푸스 weekly. Most recently, dayforyou was updated on November 8, 2026 and 오푸스 on October 31, 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.*