# Cybersecurity vs Security Master

The clearest difference is review sentiment: Security Master at 55% against Cybersecurity's 8%. Security Master also leads on rating (4.4 vs 3.8) and ratings volume (4K vs 108). Cybersecurity's advantage is ads (none vs shown). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Cybersecurity sells 3 in-app purchases, starting at $8.99 per 7 days and Security Master sells 2 in-app purchases, starting at $8.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Security Master holds the better App Store score, 4.4 against 3.8. That said, the two scores are not equally well evidenced: Security Master has 4K ratings behind it against 108, so its average is the more settled of the two. Written reviews point the same way: 8% of Cybersecurity's written reviews are positive against 55% of Security Master's.

Cybersecurity ships an update every 2 weeks, Security Master every 11 days. The most recent releases landed on September 29, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Cybersecurity | Security Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (108 ratings)](https://appshunter.io/ios/app/cybersecurity-stop-hackers/id1641316067/reviews) | **[4.4 (4K ratings)](https://appshunter.io/ios/app/security-master-data-privacy/id6504529234/reviews)** |
| Number of ratings | 108 | **4K** |
| Positive reviews | 7.7% of reviews | **55.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 11 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 265 MB | 20 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [ZOLIM PARTNERS LP](https://appshunter.io/developer/1641316069) | [Mobiwave Limited](https://appshunter.io/developer/1752684803) |

## What reviewers say

### Cybersecurity

[App page](https://appshunter.io/ios/app/cybersecurity-stop-hackers/id1641316067)

Enhance your digital security with a comprehensive suite of tools. Protect your internet connection with a VPN, block ads and phishing attempts in your browser, and check your connection speed. This app also helps you discover if your personal data has been compromised and offers a secure vault for your sensitive files.

**Highlights:** VPN for secure internet connection, AdBlock for safe browsing, Speed Check for connection performance, Data breach checker, Secure vault for files, Internet safety articles and tips

**Features:** macOS Compatibility, Safari Extension, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscription | $8.99 | per 7 days |
| Annual subscription | $69.99 | per year |
| Lifetime subscription for you | $89.99 | one-time |


### Security Master

[App page](https://appshunter.io/ios/app/security-master-data-privacy/id6504529234)

Protect your personal information and enhance your online activity. This app offers privacy checks, data leak alerts, secure storage for sensitive files, and a protected browsing experience. Keep your digital life safe and your browsing uninterrupted.

**Highlights:** Privacy Checkup, Data Leaks Check, Safe Storage for Files, Secure Browser, Malicious Sites Blocking, Tracker and Ad Blocking

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Trial Premium Weekly | $8.99 | per 7 days |
| Premium Yearly | $49.99 | per year |

**What reviewers like**

- 🚀 Fast app
- 🔒 Provides security
- 👍 Helpful app

**What reviewers complain about**

- 🐛 Bugs and glitches
- 💰 Paid subscription
- 🤔 Confusing for some users

**Reported bugs**

- Login issues
- Compatibility problems

**Requested features**

- More help and guidance for users
- Free trial period


## Frequently asked questions

### Is Cybersecurity free?

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

### Is Security Master free?

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

### Which has better reviews, Cybersecurity or Security Master?

Security Master is rated higher. Cybersecurity averages 3.8 out of 5 from 108 ratings, while Security Master averages 4.4 from 4K ratings.

### Do Cybersecurity or Security Master have ads?

Security Master shows ads; Cybersecurity does not.

### Which is updated more often, Cybersecurity or Security Master?

Cybersecurity ships an update every 2 weeks, and Security Master every 11 days. Most recently, Cybersecurity was updated on September 29, 2026 and Security Master on October 17, 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.*