# F vs AVG Mobile Security

The clearest difference is monetization model: AVG Mobile Security at free with in-app purchases against F's subscription. F's advantage is iOS requirement (13.0 vs 17.0). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. F sells 10 in-app purchases, starting at $2.99 per month and AVG Mobile Security sells 19 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.6 for F against 4.7 for AVG Mobile Security. Both are backed by a comparable volume of ratings — 107K and 78K respectively. Written reviews are what separate them: 57% of F's written reviews are positive against 55% of AVG Mobile Security's.

F ships an update every 6 weeks, AVG Mobile Security every 3 weeks. Both last shipped on September 24, 2026.

## The numbers

| Metric | F | AVG Mobile Security |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (107K ratings)](https://appshunter.io/ios/app/f-secure-mobile-security/id434893913/reviews) | **[4.7 (78K ratings)](https://appshunter.io/ios/app/avg-mobile-security/id1473934066/reviews)** |
| Number of ratings | **107K** | 78K |
| Positive reviews | **57.3% of reviews** | 54.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Subscription | **Free with in-app purchases** |
| Best chart rank | **#154** | #167 |
| Size | 104 MB | 465 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [F-Secure Corporation](https://appshunter.io/developer/425351654) | [AVG eCommerce CY Limited](https://appshunter.io/developer/719038807) |

## What reviewers say

### F

[App page](https://appshunter.io/ios/app/f-secure-mobile-security/id434893913)

**Currently charting:** #154 Top Grossing · Utilities (US App Store)

This app offers comprehensive mobile security and identity protection. It safeguards your devices from malware, spyware, and phishing attacks, while also providing features to prevent data theft and monitor for data breaches. Enjoy secure browsing and Wi-Fi protection for peace of mind.

**Highlights:** Malware, spyware, adware, and phishing protection, Device location tracking and remote lock/wipe, Data breach alerts and identity theft protection, Secure Wi-Fi and safe browsing with VPN, Low battery location saving (Signal Flare)

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lookout Premium | $2.99 | per month |
| Mobile Security Premium | $4.99 | per month |
| Lookout Premium Plus | $9.99 | per month |
| Lookout Premium Plus Trial | $9.99 | per month |
| Lookout Premium Plus | $9.99 | per month |
| Lookout Premium | $29.99 | per year |
| Lookout Premium | $29.99 | per year |
| Lookout Premium Plus | $59.99 | per year |
| Lookout Premium Plus | $99.99 | per year |
| Lookout Premium Plus | $99.99 | per year |

**What reviewers like**

- 🚀 Exceptional app
- 🔒 Safe and secure
- 🔒 Excellent protection
- 🚀 Reliable and stable
- 🔒 Keeping me safe online

**What reviewers complain about**

- 🐛 Crashes all the time
- 🐛 Not working
- 🐛 Lookout upgrades without consent
- 🐛 Impossible to cancel
- 🐛 Cancels ad-blockers

**Reported bugs**

- Lookout app not working on iPhone 11
- Notifications not working
- Subscription issues
- Locating feature not working
- VPN disconnection issues

**Requested features**

- Ability to contact support
- Malware detection and removal
- Real-time phone/app scanning
- Security report generation
- Dark mode option


### AVG Mobile Security

[App page](https://appshunter.io/ios/app/avg-mobile-security/id1473934066)

**Currently charting:** #167 Top Grossing · Utilities (US App Store)

Safeguard your digital life with features like identity protection, a secure photo vault, and Wi-Fi scanning. Get instant alerts for leaked passwords and browse privately with a built-in VPN. Protect your sensitive information from online threats.

**Highlights:** Identity Protection for leaked passwords, Encrypted Photo Vault, Wi-Fi Security Scanner, Secure Browsing with VPN (Premium), Real-time notifications

**Features:** Vision Pro support

**In-app purchases (19)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 month | $4.99 | per month |
| 1 Year | $13.99 | per year |
| Premium | $15.99 | per year |
| Yearly subscription | $19.99 | per year |
| Premium tier | $19.99 | per year |
| Ultimate subscription | $24.99 | per year |
| Ultimate subscription | $24.99 | per year |
| Ultimate subscription | $24.99 | per year |
| 1 Year | $28.99 | per year |
| Yearly subscription | $29.99 | per year |
| 1 year Ultimate | $29.99 | per year |
| Ultimate subscription | $29.99 | per year |
| Ultimate subscription | $29.99 | per year |
| Yearly subscription | $34.99 | per year |
| Ultimate subscription | $34.99 | per year |
| Ultimate subscription | $34.99 | per year |
| 1 year Ultimate | $39.99 | per year |
| Ultimate subscription | $39.99 | per year |
| Ultimate subscription | $39.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 🔒 Provides basic security protection
- 💡 Useful features like VPN and photo vault

**What reviewers complain about**

- 🐛 Bugs and glitches after updates
- 🔋 Slows down device performance
- 🤔 Confusing subscription model and upselling tactics
- ❌ Unreliable protection and detection capabilities

**Reported bugs**

- VPN disconnects frequently
- Compatibility issues with newer iOS versions
- Incorrect threat detection and false positives

**Requested features**

- Improve VPN reliability and connection speeds
- Add more detailed scanning and reporting capabilities
- Provide better customer support and communication


## Frequently asked questions

### Is F free?

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

### Is AVG Mobile Security free?

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

### Which has better reviews, F or AVG Mobile Security?

AVG Mobile Security is rated higher. F averages 4.6 out of 5 from 107K ratings, while AVG Mobile Security averages 4.7 from 78K ratings.

### Do F or AVG Mobile Security have ads?

Neither F nor AVG Mobile Security shows ads.

### Which is updated more often, F or AVG Mobile Security?

F ships an update every 6 weeks, and AVG Mobile Security every 3 weeks. Most recently, F was updated on September 24, 2026 and AVG Mobile Security on September 24, 2026.

### Which is more popular, F or AVG Mobile Security?

F currently peaks at #154 in the App Store charts, and AVG Mobile Security at #167. Chart position reflects recent download velocity rather than total install base.

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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.*