# Quantum Shield vs Hacker protection

The clearest difference is update cadence: Quantum Shield at every 4 days against Hacker protection's every 3 weeks. Quantum Shield also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Quantum Shield sells 4 in-app purchases, starting at $3.99 per month and Hacker protection sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Quantum Shield ships an update every 4 days, Hacker protection every 3 weeks. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Quantum Shield | Hacker protection |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 3 weeks |
| Size | 24 MB | 23 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | +4 |
| Developer | [Quantum Secure Labs SL](https://appshunter.io/developer/1895611135) | [Sheriff Security AG](https://appshunter.io/developer/1887299970) |

## What reviewers say

### Quantum Shield

[App page](https://appshunter.io/ios/app/quantum-shield-anti-scam/id6764045374)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Mensual | $3.99 | per month |
| Shield Mensual | $8.99 | per month |
| Plus Anual | $25.00 | per year |
| Shield Anual | $69.00 | per year |


### Hacker protection

[App page](https://appshunter.io/ios/app/hacker-protection-ward/id6804702448)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ward Weekly Pro | $4.99 | per 7 days |
| Ward Yearly Pro | $29.99 | per year |


## Frequently asked questions

### Is Quantum Shield free?

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

### Is Hacker protection free?

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

### Do Quantum Shield or Hacker protection have ads?

Neither Quantum Shield nor Hacker protection shows ads.

### Which is updated more often, Quantum Shield or Hacker protection?

Quantum Shield ships an update every 4 days, and Hacker protection every 3 weeks. Most recently, Quantum Shield was updated on October 24, 2026 and Hacker protection on October 31, 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.*