# icistaff OS vs Jovra

The clearest difference is iOS requirement: icistaff OS at 14.0 against Jovra's 18.0. 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.

## The numbers

| Metric | icistaff OS | Jovra |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Size | 73 MB | 16 MB |
| Requires iOS | **14.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [B1 YONETIM SISTEMLERI YAZILIM VE DANISMANLIK Limited Sirketi](https://appshunter.io/developer/634374671) | [Heitz Bruno](https://appshunter.io/developer/556457592) |

## What reviewers say

### icistaff OS

[App page](https://appshunter.io/ios/app/icistaff-os/id6482296720)

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

**In-app purchases:** none


### Jovra

[App page](https://appshunter.io/ios/app/jovra-jmap-mail-client/id6777412592)

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

**In-app purchases:** none


## Frequently asked questions

### Is icistaff OS free?

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

### Is Jovra free?

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

### Do icistaff OS or Jovra have ads?

Neither icistaff OS nor Jovra shows ads.

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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.*