# ambient vs そのうち

The clearest difference is in-app purchases: そのうち at none against ambient's 2. ambient's advantage is device support (6 vs 1) and iOS requirement (15.0 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. ambient sells 2 in-app purchases, starting at $0.49 per month. そのうち asks for nothing beyond the download.

ambient ships an update fortnightly, そのうち weekly. The most recent releases landed on November 12, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ambient | そのうち |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Size | 14 MB | 4 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac, Apple Watch, Vision Pro** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [zoome LLC](https://appshunter.io/developer/1541241247) | [Ryuya Morita](https://appshunter.io/developer/6791987513) |

## What reviewers say

### ambient

[App page](https://appshunter.io/ios/app/ambient-evolving-soundscapes/id6801584193)

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ambient Premium Monthly | $0.49 | per month |
| ambient Premium Lifetime | $6.99 | one-time |


### そのうち

[App page](https://appshunter.io/ios/app/id6802173631)

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

**In-app purchases:** none


## Frequently asked questions

### Is ambient free?

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

### Is そのうち free?

そのうち is free to download, with no in-app purchases.

### Do ambient or そのうち have ads?

Neither ambient nor そのうち shows ads.

### Which is updated more often, ambient or そのうち?

ambient ships an update fortnightly, and そのうち weekly. Most recently, ambient was updated on November 12, 2026 and そのうち 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.*