# Ustar Mobile vs Equisound

The clearest difference is iOS requirement: Ustar Mobile at 10.0 against Equisound's 12.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Ustar Mobile ships an update every 5 weeks, Equisound every 3 weeks. The most recent releases landed on September 30, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Ustar Mobile | Equisound |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Size | 34 MB | 38 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [杭州宇泛智能科技有限公司](https://appshunter.io/developer/1156327327) | [世邦通信股份有限公司](https://appshunter.io/developer/1427374431) |

## What reviewers say

### Ustar Mobile

[App page](https://appshunter.io/ios/app/ustar-mobile/id1565295845)

**Features:** macOS Compatibility

**In-app purchases:** none


### Equisound

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

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

**In-app purchases:** none


## Frequently asked questions

### Is Ustar Mobile free?

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

### Is Equisound free?

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

### Do Ustar Mobile or Equisound have ads?

Neither Ustar Mobile nor Equisound shows ads.

### Which is updated more often, Ustar Mobile or Equisound?

Ustar Mobile ships an update every 5 weeks, and Equisound every 3 weeks. Most recently, Ustar Mobile was updated on September 30, 2026 and Equisound on October 1, 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.*