# EMS MIC vs CyO

The clearest difference is update cadence: EMS MIC at weekly against CyO's monthly. On price, ads, 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.

EMS MIC ships an update weekly, CyO monthly. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | EMS MIC | CyO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Size | 37 MB | 157 MB |
| Requires iOS | 10.0 | 10.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [THAI TRINH](https://appshunter.io/developer/1457532780) | [CYFEER Joint Stock Company](https://appshunter.io/developer/776846346) |

## What reviewers say

### EMS MIC

[App page](https://appshunter.io/ios/app/ems-mic/id1601763219)

**In-app purchases:** none


### CyO

[App page](https://appshunter.io/ios/app/cyo/id1616104593)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EMS MIC free?

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

### Is CyO free?

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

### Do EMS MIC or CyO have ads?

Neither EMS MIC nor CyO shows ads.

### Which is updated more often, EMS MIC or CyO?

EMS MIC ships an update weekly, and CyO monthly. Most recently, EMS MIC was updated on October 25, 2026 and CyO on October 27, 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.*