# NobiBell StretchTimer Yoga vs ホワイトノイズ・環境音・睡眠BGM (音凪)

The clearest difference is ads: NobiBell StretchTimer Yoga at none against ホワイトノイズ・環境音・睡眠BGM (音凪)'s shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. NobiBell StretchTimer Yoga sells 6 in-app purchases, starting at $0.99 per 7 days and ホワイトノイズ・環境音・睡眠BGM (音凪) sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

NobiBell StretchTimer Yoga ships an update every 3 days, ホワイトノイズ・環境音・睡眠BGM (音凪) every 6 days. The most recent releases landed on October 28, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | NobiBell StretchTimer Yoga | ホワイトノイズ・環境音・睡眠BGM (音凪) |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 6 days |
| Size | 6 MB | 159 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Starcrown Inc.](https://appshunter.io/developer/1082624152) | [hiroaki suzuki](https://appshunter.io/developer/1477004044) |

## What reviewers say

### NobiBell StretchTimer Yoga

[App page](https://appshunter.io/ios/app/nobibell-stretchtimer-yoga/id6762131148)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NobiBell Pro Weekly | $0.99 | per 7 days |
| NobiBell Pro | $2.99 | per month |
| NobiBell Pro | $17.99 | per year |
| コーヒー | $0.99 | one-time |
| クッキー | $2.99 | one-time |
| ケーキ | $6.99 | one-time |


### ホワイトノイズ・環境音・睡眠BGM (音凪)

[App page](https://appshunter.io/ios/app/bgm/id6766044501)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Otonagi Pro | $3.99 | one-time |


## Frequently asked questions

### Is NobiBell StretchTimer Yoga free?

NobiBell StretchTimer Yoga is free to download, with in-app purchases available.

### Is ホワイトノイズ・環境音・睡眠BGM (音凪) free?

ホワイトノイズ・環境音・睡眠BGM (音凪) is free to download, with in-app purchases available.

### Do NobiBell StretchTimer Yoga or ホワイトノイズ・環境音・睡眠BGM (音凪) have ads?

ホワイトノイズ・環境音・睡眠BGM (音凪) shows ads; NobiBell StretchTimer Yoga does not.

### Which is updated more often, NobiBell StretchTimer Yoga or ホワイトノイズ・環境音・睡眠BGM (音凪)?

NobiBell StretchTimer Yoga ships an update every 3 days, and ホワイトノイズ・環境音・睡眠BGM (音凪) every 6 days. Most recently, NobiBell StretchTimer Yoga was updated on October 28, 2026 and ホワイトノイズ・環境音・睡眠BGM (音凪) on October 29, 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.*