# ソルフェジオ&シューマン共振発生器 vs 未来先取りアプリ

The clearest difference is price: ソルフェジオ&シューマン共振発生器 at Free against 未来先取りアプリ's $4.99. ソルフェジオ&シューマン共振発生器 also leads on iOS requirement (16.6 vs 26.0). 未来先取りアプリ's advantage is in-app purchases (none vs 1) and update cadence (every 5 days vs every 5 weeks). On ads and device support there is nothing between them.

ソルフェジオ&シューマン共振発生器 is free to download; 未来先取りアプリ costs $4.99 up front. ソルフェジオ&シューマン共振発生器 sells 1 one-off in-app purchase. 未来先取りアプリ asks for nothing beyond the download.

ソルフェジオ&シューマン共振発生器 ships an update every 5 weeks, 未来先取りアプリ every 5 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ソルフェジオ&シューマン共振発生器 | 未来先取りアプリ |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 5 days** |
| Size | 54 MB | 5 MB |
| Requires iOS | **16.6** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Soichi Ueno](https://appshunter.io/developer/1837305605) | [ROOM THERAPY, Y.K.](https://appshunter.io/developer/6804419648) |

## What reviewers say

### ソルフェジオ&シューマン共振発生器

[App page](https://appshunter.io/ios/app/and/id6751943267)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Permanent right of use | $5.99 | one-time |


### 未来先取りアプリ

[App page](https://appshunter.io/ios/app/id6804419646)

**In-app purchases:** none


## Frequently asked questions

### Is ソルフェジオ&シューマン共振発生器 free?

ソルフェジオ&シューマン共振発生器 is free to download, with in-app purchases available.

### Is 未来先取りアプリ free?

未来先取りアプリ costs $4.99, with no in-app purchases.

### Do ソルフェジオ&シューマン共振発生器 or 未来先取りアプリ have ads?

Neither ソルフェジオ&シューマン共振発生器 nor 未来先取りアプリ shows ads.

### Which is updated more often, ソルフェジオ&シューマン共振発生器 or 未来先取りアプリ?

ソルフェジオ&シューマン共振発生器 ships an update every 5 weeks, and 未来先取りアプリ every 5 days. Most recently, ソルフェジオ&シューマン共振発生器 was updated on October 25, 2026 and 未来先取りアプリ on October 31, 2026.

---

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