# Ultra Cleaner vs Security Master

The clearest difference is review sentiment: Ultra Cleaner at 100% against Security Master's 55%. Ultra Cleaner also leads on ads (none vs shown). Security Master's advantage is monetization model (free with in-app purchases vs subscription) and ratings volume (4K vs 25). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Ultra Cleaner sells 3 in-app purchases, starting at $19.99 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 4.2. That said, the two scores are not equally well evidenced: Security Master has 4K ratings behind it against 25, so its average is the more settled of the two. Written reviews complicate that: 100% of Ultra Cleaner's written reviews are positive against 55% of Security Master's, so the app with the better star average is not the one people write more warmly about.

Ultra Cleaner ships an update every 2 weeks, Security Master every 11 days. The most recent releases landed on June 5, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Ultra Cleaner | Security Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (25 ratings)](https://appshunter.io/ios/app/ultra-cleaner-eff/id6478843709/reviews) | **[4.4 (4K ratings)](https://appshunter.io/ios/app/security-master-data-privacy/id6504529234/reviews)** |
| Number of ratings | 25 | **4K** |
| Positive reviews | **100.0% of reviews** | 55.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 11 days** |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 31 MB | 20 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Efficiency Technology APPS](https://appshunter.io/developer/1734146702) | [Mobiwave Limited](https://appshunter.io/developer/1752684803) |

## What reviewers say

### Ultra Cleaner

[App page](https://appshunter.io/ios/app/ultra-cleaner-eff/id6478843709)

This app helps you declutter your phone by organizing photos, videos, and contacts. It also provides device information, network status, and privacy protection features to optimize your device's performance and security.

**Highlights:** Device Information, Contacts Cleanup, Photo Cleanup, Video Cleanup, Network Information, Private Album, Privacy Access Records

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quick Clean | $19.99 | per 7 days |
| Quick Clean | $29.99 | per month |
| Ultimate Cleaning Experience | $59.99 | per year |


### 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 Ultra Cleaner free?

Ultra Cleaner 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, Ultra Cleaner or Security Master?

Security Master is rated higher. Ultra Cleaner averages 4.2 out of 5 from 25 ratings, while Security Master averages 4.4 from 4K ratings.

### Do Ultra Cleaner or Security Master have ads?

Security Master shows ads; Ultra Cleaner does not.

### Which is updated more often, Ultra Cleaner or Security Master?

Ultra Cleaner ships an update every 2 weeks, and Security Master every 11 days. Most recently, Ultra Cleaner was updated on June 5, 2026 and Security Master on September 25, 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.*