# Mostra Escher vs Channelize

The clearest difference is ads: Mostra Escher at none against Channelize's shown. Mostra Escher also leads on iOS requirement (9.0 vs 15.0). 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 | Mostra Escher | Channelize |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 11 months |
| Size | 296 MB | 29 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [OPHRYS Systèmes](https://appshunter.io/developer/388632731) | [Mehmet Bayram](https://appshunter.io/developer/1541281376) |

## What reviewers say

### Mostra Escher

[App page](https://appshunter.io/ios/app/mostra-escher/id1516442611)

**Features:** macOS Compatibility

**In-app purchases:** none


### Channelize

[App page](https://appshunter.io/ios/app/channelize/id6751409843)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mostra Escher free?

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

### Is Channelize free?

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

### Do Mostra Escher or Channelize have ads?

Channelize shows ads; Mostra Escher does not.

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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.*