# Zengo vs 耳鳴りセルフケア

The clearest difference is ads: 耳鳴りセルフケア at none against Zengo's shown. Zengo's advantage is iOS requirement (9.0 vs 17.0). On price, in-app purchases and device support 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 | Zengo | 耳鳴りセルフケア |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | — |
| Size | 94 MB | 28 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Gonosen Inc](https://appshunter.io/developer/1567371777) | [BeeKnowledgeDesign,Inc.](https://appshunter.io/developer/1659817106) |

## What reviewers say

### Zengo

[App page](https://appshunter.io/ios/app/zengo/id1585295471)

**Features:** macOS Compatibility

**In-app purchases:** none


### 耳鳴りセルフケア

[App page](https://appshunter.io/ios/app/id6783525538)

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

**In-app purchases:** none


## Frequently asked questions

### Is Zengo free?

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

### Is 耳鳴りセルフケア free?

耳鳴りセルフケア is free to download, with no in-app purchases.

### Do Zengo or 耳鳴りセルフケア have ads?

Zengo shows ads; 耳鳴りセルフケア does not.

---

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