# Bitdefender GravityZone MTD vs Extreme Platform ONE Security

The clearest difference is rating: Extreme Platform ONE Security at 5.0 against Bitdefender GravityZone MTD's 4.0. Extreme Platform ONE Security also leads on update cadence (every 2 months vs every 5 months). Bitdefender GravityZone MTD's advantage is iOS requirement (12.0 vs 15.1). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Extreme Platform ONE Security holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Bitdefender GravityZone MTD ships an update every 5 months, Extreme Platform ONE Security every 2 months. The most recent releases landed on August 21, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Bitdefender GravityZone MTD | Extreme Platform ONE Security |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/bitdefender-gravityzone-mtd/id6445922127/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/extreme-platform-one-security/id6472633381/reviews)** |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 70 MB | 60 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zimperium](https://appshunter.io/developer/1030924458) | [Extreme Networks, Inc.](https://appshunter.io/developer/364147816) |

## What reviewers say

### Bitdefender GravityZone MTD

[App page](https://appshunter.io/ios/app/bitdefender-gravityzone-mtd/id6445922127)

This mobile security solution defends corporate and personal devices against phishing, zero-day threats, and advanced cyberattacks. It offers robust protection for applications, web traffic, and the device itself, while strictly safeguarding employee privacy and personal data.

**Highlights:** Mobile threat defense, Phishing protection, Zero-day threat detection, Application security, Web traffic protection, Privacy safeguarding

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

**In-app purchases:** none


### Extreme Platform ONE Security

[App page](https://appshunter.io/ios/app/extreme-platform-one-security/id6472633381)

Provides quick, seamless, and secure access to company applications and networks from any location. It functions like a VPN, offering efficient connections to necessary resources without the drawbacks of older systems.

**Highlights:** Secure access to company applications, Seamless network connectivity, VPN-like functionality, Access from anywhere, Fast connections

**In-app purchases:** none


## Frequently asked questions

### Is Bitdefender GravityZone MTD free?

Bitdefender GravityZone MTD is free to download, with no in-app purchases.

### Is Extreme Platform ONE Security free?

Extreme Platform ONE Security is free to download, with no in-app purchases.

### Which has better reviews, Bitdefender GravityZone MTD or Extreme Platform ONE Security?

Extreme Platform ONE Security is rated higher. Bitdefender GravityZone MTD averages 4.0 out of 5 from 1 ratings, while Extreme Platform ONE Security averages 5.0 from 1 ratings.

### Do Bitdefender GravityZone MTD or Extreme Platform ONE Security have ads?

Neither Bitdefender GravityZone MTD nor Extreme Platform ONE Security shows ads.

### Which is updated more often, Bitdefender GravityZone MTD or Extreme Platform ONE Security?

Bitdefender GravityZone MTD ships an update every 5 months, and Extreme Platform ONE Security every 2 months. Most recently, Bitdefender GravityZone MTD was updated on August 21, 2026 and Extreme Platform ONE Security on September 13, 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.*