# Z vs UrbMob

The clearest difference is update cadence: Z at fortnightly against UrbMob's every 11 months. UrbMob's advantage is iOS requirement (11.0 vs 13.0). 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.

Z ships an update fortnightly, UrbMob every 11 months. The most recent releases landed on October 2, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Z | UrbMob |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 11 months |
| Size | 23 MB | 19 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Zhongrui Green Energy Technology (Shenzhen) Co., Ltd.](https://appshunter.io/developer/1549908840) | [Lebi Computer Technology Co. Ltd.](https://appshunter.io/developer/1004823999) |

## What reviewers say

### Z

[App page](https://appshunter.io/ios/app/z-cloud/id6444879748)

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

**In-app purchases:** none


### UrbMob

[App page](https://appshunter.io/ios/app/urbmob/id6504702821)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Z free?

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

### Is UrbMob free?

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

### Do Z or UrbMob have ads?

Neither Z nor UrbMob shows ads.

### Which is updated more often, Z or UrbMob?

Z ships an update fortnightly, and UrbMob every 11 months. Most recently, Z was updated on October 2, 2026 and UrbMob 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.*