# Seasons diffuser vs DreamYouth

The clearest difference is update cadence: DreamYouth at fortnightly against Seasons diffuser's every 18 months. Seasons diffuser'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.

Seasons diffuser ships an update every 18 months, DreamYouth fortnightly. The most recent releases landed on September 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Seasons diffuser | DreamYouth |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Fortnightly** |
| Size | 55 MB | 26 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SSAW LLC](https://appshunter.io/developer/1644839757) | [飞鹏 李](https://appshunter.io/developer/1680643817) |

## What reviewers say

### Seasons diffuser

[App page](https://appshunter.io/ios/app/seasons-diffuser/id1617968782)

**Features:** macOS Compatibility

**In-app purchases:** none


### DreamYouth

[App page](https://appshunter.io/ios/app/dreamyouth/id6449668444)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Seasons diffuser free?

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

### Is DreamYouth free?

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

### Do Seasons diffuser or DreamYouth have ads?

Neither Seasons diffuser nor DreamYouth shows ads.

### Which is updated more often, Seasons diffuser or DreamYouth?

Seasons diffuser ships an update every 18 months, and DreamYouth fortnightly. Most recently, Seasons diffuser was updated on September 24, 2026 and DreamYouth 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.*