# TiO2 Enhanced Coating Systems vs Defender

The clearest difference is in-app purchases: TiO2 Enhanced Coating Systems at none against Defender's 2. TiO2 Enhanced Coating Systems also leads on iOS requirement (13.0 vs 15.1). Defender's advantage is device support. On price there is nothing between them.

Both are free to download. Defender sells 2 in-app purchases, starting at $6.99 per 7 days. TiO2 Enhanced Coating Systems asks for nothing beyond the download.

## The numbers

| Metric | TiO2 Enhanced Coating Systems | Defender |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Size | 20 MB | 38 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Adriano Martins](https://appshunter.io/developer/1884125858) | [ApplyTabs](https://appshunter.io/developer/6808109834) |

## What reviewers say

### TiO2 Enhanced Coating Systems

[App page](https://appshunter.io/ios/app/tio2-enhanced-coating-systems/id6760366550)

**In-app purchases:** none


### Defender

[App page](https://appshunter.io/ios/app/defender-security-and-privacy/id6812914000)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $6.99 | per 7 days |
| Yearly Pro | $39.99 | per year |


## Frequently asked questions

### Is TiO2 Enhanced Coating Systems free?

TiO2 Enhanced Coating Systems is free to download, with no in-app purchases.

### Is Defender free?

Defender is free to download, with in-app purchases available.

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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.*