# Equisound vs 飞笔

The clearest difference is device support: Equisound at 2 against 飞笔's —. On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Equisound | 飞笔 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 3 weeks | — |
| Size | 38 MB | 58 MB |
| Requires iOS | 12.0 | 12 |
| Devices | **iPhone, iPod** | — |
| Age rating | 17+ | 4+ |
| Developer | [世邦通信股份有限公司](https://appshunter.io/developer/1427374431) | [Henan Wenxi Technology Service Co., Ltd](https://appshunter.io/developer/1786324189) |

## What reviewers say

### Equisound

[App page](https://appshunter.io/ios/app/equisound/id6473010972)

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

**In-app purchases:** none


### 飞笔

[App page](https://appshunter.io/ios/app/id6740011584)

**In-app purchases:** none


## Frequently asked questions

### Is Equisound free?

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

### Is 飞笔 free?

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

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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.*