# Diffu vs 하루 영수증

The clearest difference is in-app purchases: 하루 영수증 at none against Diffu's 6. 하루 영수증 also leads on ads (none vs shown) and update cadence (daily vs every 2 weeks). Diffu's advantage is iOS requirement (15.0 vs 17.6). On price and device support there is nothing between them.

Both are free to download. Diffu sells 6 in-app purchases, starting at $2.99 per month. 하루 영수증 asks for nothing beyond the download.

Diffu ships an update every 2 weeks, 하루 영수증 daily. The most recent releases landed on September 8, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Diffu | 하루 영수증 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Daily** |
| Size | 73 MB | 31 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Jeong-Hwan Jang](https://appshunter.io/developer/1880755654) | [yuri jin](https://appshunter.io/developer/1751850558) |

## What reviewers say

### Diffu

[App page](https://appshunter.io/ios/app/diffu-something-to-say/id6759802088)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Diffu Premium | $2.99 | per month |
| Diffu Premium | $29.99 | per year |
| 100 엠버 | $0.49 | one-time |
| 500 엠버 | $2.99 | one-time |
| 1000 엠버 | $6.99 | one-time |
| 3000 엠버 | $19.99 | one-time |


### 하루 영수증

[App page](https://appshunter.io/ios/app/id6775217813)

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

**In-app purchases:** none


## Frequently asked questions

### Is Diffu free?

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

### Is 하루 영수증 free?

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

### Do Diffu or 하루 영수증 have ads?

Diffu shows ads; 하루 영수증 does not.

### Which is updated more often, Diffu or 하루 영수증?

Diffu ships an update every 2 weeks, and 하루 영수증 daily. Most recently, Diffu was updated on September 8, 2026 and 하루 영수증 on September 10, 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.*