# 백색소음 vs Waveful

The clearest difference is update cadence: Waveful at fortnightly against 백색소음's monthly. 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.

백색소음 ships an update monthly, Waveful fortnightly. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 백색소음 | Waveful |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Fortnightly** |
| Size | 25 MB | 4 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [JUNGDAE BYUN](https://appshunter.io/developer/1661917274) | [Purple Night Inc](https://appshunter.io/developer/1868378073) |

## What reviewers say

### 백색소음

[App page](https://appshunter.io/ios/app/id1671685536)

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

**In-app purchases:** none


### Waveful

[App page](https://appshunter.io/ios/app/waveful/id6769578524)

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

**In-app purchases:** none


## Frequently asked questions

### Is 백색소음 free?

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

### Is Waveful free?

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

### Do 백색소음 or Waveful have ads?

Both 백색소음 and Waveful show ads.

### Which is updated more often, 백색소음 or Waveful?

백색소음 ships an update monthly, and Waveful fortnightly. Most recently, 백색소음 was updated on October 27, 2026 and Waveful on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*