# Bitdefender GravityZone MTD vs Bitdefender RealCheck

The clearest difference is rating: Bitdefender GravityZone MTD at 4.0 against Bitdefender RealCheck's 1.0. Bitdefender GravityZone MTD also leads on in-app purchases (none vs 2) and iOS requirement (12.0 vs 15.6). Bitdefender RealCheck's advantage is update cadence (every 4 weeks vs every 5 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Bitdefender RealCheck sells 2 in-app purchases, starting at $4.99 per month. Bitdefender GravityZone MTD asks for nothing beyond the download.

Bitdefender GravityZone MTD holds the better App Store score, 4.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Bitdefender GravityZone MTD ships an update every 5 months, Bitdefender RealCheck every 4 weeks. The most recent releases landed on September 28, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Bitdefender GravityZone MTD | Bitdefender RealCheck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/bitdefender-gravityzone-mtd/id6445922127/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/bitdefender-realcheck/id6754698665/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 weeks** |
| Monetization | **Free** | Freemium |
| Size | 70 MB | 142 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zimperium](https://appshunter.io/developer/1030924458) | [Bitdefender SRL](https://appshunter.io/developer/384899757) |

## 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


### Bitdefender RealCheck

[App page](https://appshunter.io/ios/app/bitdefender-realcheck/id6754698665)

This app helps you detect AI-generated or manipulated videos by analyzing audio signals, speech patterns, and transcripts. It provides detailed reports to assess the authenticity of online video content, protecting you from scams and misinformation.

**Highlights:** AI audio and speech analysis, Deception and scam pattern assessment, Social media video analysis, Local video uploads, Transcript-level analysis, Detailed analysis reports

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bitdefender RealCheck Core | $4.99 | per month |
| Bitdefender RealCheck Plus | $12.99 | per month |


## Frequently asked questions

### Is Bitdefender GravityZone MTD free?

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

### Is Bitdefender RealCheck free?

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

### Which has better reviews, Bitdefender GravityZone MTD or Bitdefender RealCheck?

Bitdefender GravityZone MTD is rated higher. Bitdefender GravityZone MTD averages 4.0 out of 5 from 1 ratings, while Bitdefender RealCheck averages 1.0 from 1 ratings.

### Do Bitdefender GravityZone MTD or Bitdefender RealCheck have ads?

Neither Bitdefender GravityZone MTD nor Bitdefender RealCheck shows ads.

### Which is updated more often, Bitdefender GravityZone MTD or Bitdefender RealCheck?

Bitdefender GravityZone MTD ships an update every 5 months, and Bitdefender RealCheck every 4 weeks. Most recently, Bitdefender GravityZone MTD was updated on September 28, 2026 and Bitdefender RealCheck on October 5, 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.*