# Thingz Firewall vs iZeroSphere

The clearest difference is device support: iZeroSphere at 3 against Thingz Firewall's —. Thingz Firewall's advantage is iOS requirement (12.4 vs 14.0). On price and in-app purchases 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 | Thingz Firewall | iZeroSphere |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Size | 21 MB | 16 MB |
| Requires iOS | **12.4** | 14.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ghalib Asadullah Shah](https://appshunter.io/developer/1688522103) | [BroTecs Technologies, LLC.](https://appshunter.io/developer/835813072) |

## What reviewers say

### Thingz Firewall

[App page](https://appshunter.io/ios/app/thingz-firewall/id6451240950)

**In-app purchases:** none


### iZeroSphere

[App page](https://appshunter.io/ios/app/izerosphere/id6739611127)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Thingz Firewall free?

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

### Is iZeroSphere free?

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

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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.*