# 哲学说 vs Vocal Warm Up Studio

The clearest difference is in-app purchases: 哲学说 at none against Vocal Warm Up Studio's 1. 哲学说 also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price and ads there is nothing between them.

Both are free to download. Vocal Warm Up Studio sells 1 one-off in-app purchase. 哲学说 asks for nothing beyond the download.

## The numbers

| Metric | 哲学说 | Vocal Warm Up Studio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Daily |
| Size | 66 MB | 35 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [文宗 余](https://appshunter.io/developer/1876562789) | [思屹 陶](https://appshunter.io/developer/6792001511) |

## What reviewers say

### 哲学说

[App page](https://appshunter.io/ios/app/id6765887162)

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

**In-app purchases:** none


### Vocal Warm Up Studio

[App page](https://appshunter.io/ios/app/vocal-warm-up-studio/id6792006513)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Pro Access | $6.99 | one-time |


## Frequently asked questions

### Is 哲学说 free?

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

### Is Vocal Warm Up Studio free?

Vocal Warm Up Studio is free to download, with in-app purchases available.

### Do 哲学说 or Vocal Warm Up Studio have ads?

Neither 哲学说 nor Vocal Warm Up Studio shows ads.

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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.*