# Xrobot App vs ZB Smart

The clearest difference is update cadence: ZB Smart at every 9 days against Xrobot App's every 6 weeks. Xrobot App's advantage is iOS requirement (9.0 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.

Xrobot App ships an update every 6 weeks, ZB Smart every 9 days. The most recent releases landed on October 10, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Xrobot App | ZB Smart |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 9 days** |
| Size | 37 MB | 122 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Robart GmbH](https://appshunter.io/developer/1100882488) | [Shenzhen ZBeetle Inc](https://appshunter.io/developer/1580524667) |

## What reviewers say

### Xrobot App

[App page](https://appshunter.io/ios/app/xrobot-app/id1153466898)

**In-app purchases:** none


### ZB Smart

[App page](https://appshunter.io/ios/app/zb-smart/id6737407169)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Xrobot App free?

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

### Is ZB Smart free?

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

### Do Xrobot App or ZB Smart have ads?

Neither Xrobot App nor ZB Smart shows ads.

### Which is updated more often, Xrobot App or ZB Smart?

Xrobot App ships an update every 6 weeks, and ZB Smart every 9 days. Most recently, Xrobot App was updated on October 10, 2026 and ZB Smart on October 11, 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.*