# MFA Authenticator ‒ Secure 2FA vs Device Detector Tracking Bug

The clearest difference is monetization model: MFA Authenticator ‒ Secure 2FA at free with in-app purchases against Device Detector Tracking Bug's subscription. MFA Authenticator ‒ Secure 2FA also leads on ads (none vs shown) and review sentiment (50% vs 40%). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. MFA Authenticator ‒ Secure 2FA sells 3 in-app purchases, starting at $6.99 per 7 days and Device Detector Tracking Bug sells 6 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.4 for MFA Authenticator ‒ Secure 2FA against 4.3 for Device Detector Tracking Bug. Both are backed by a comparable volume of ratings — 60 and 163 respectively. Written reviews are what separate them: 50% of MFA Authenticator ‒ Secure 2FA's written reviews are positive against 40% of Device Detector Tracking Bug's.

## The numbers

| Metric | MFA Authenticator ‒ Secure 2FA | Device Detector Tracking Bug |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (60 ratings)](https://appshunter.io/ios/app/mfa-authenticator-secure-2fa/id6447214215/reviews)** | [4.3 (163 ratings)](https://appshunter.io/ios/app/device-detector-tracking-bug/id6479694291/reviews) |
| Number of ratings | 60 | **163** |
| Positive reviews | **50.0% of reviews** | 40.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | — |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 17 MB | 26 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Uka Osim](https://appshunter.io/developer/1441474206) | [Patrick Clark](https://appshunter.io/developer/1724738862) |

## What reviewers say

### MFA Authenticator ‒ Secure 2FA

[App page](https://appshunter.io/ios/app/mfa-authenticator-secure-2fa/id6447214215)

Enhance your online security with this app, offering multi-factor authentication and time-based one-time passwords for all your accounts. It provides a secure backup and recovery option, along with proactive security measures like auto-lock and biometric authentication.

**Highlights:** One-tap authentication, Multi-factor security, Time-based one-time passwords (TOTP), Secure backup and recovery, Flexible account management, Cross-platform compatibility, Proactive security features

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator App 1 Week VIP | $6.99 | per 7 days |
| Authenticator App 1 Month VIP | $11.99 | per month |
| Authenticator App 1 Year VIP | $59.99 | per year |


### Device Detector Tracking Bug

[App page](https://appshunter.io/ios/app/device-detector-tracking-bug/id6479694291)

This app helps you find hidden cameras and tracking devices using advanced scanning technology. It detects Wi-Fi, Bluetooth, magnetic fields, and infrared signals to ensure your privacy and security in any location.

**Highlights:** Network Scanner (Wi-Fi & Bluetooth), Magnetic Field Detector, Infrared Camera Detector, Detailed Device Information, Expert Guidance

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hidden Camera Detector Cam App | $9.99 | per 7 days |
| Device Detector Tracking Bug | $9.99 | per 7 days |
| Device Detector Tracking Bug | $14.99 | per month |
| Device Detector Tracking Bug | $15.99 | per month |
| Device Detector Tracking Bug | $83.99 | per year |
| Device Finder - My Air Tracker | $99.99 | per year |


## Frequently asked questions

### Is MFA Authenticator ‒ Secure 2FA free?

MFA Authenticator ‒ Secure 2FA is free to download, with in-app purchases available.

### Is Device Detector Tracking Bug free?

Device Detector Tracking Bug is free to download, with in-app purchases available.

### Which has better reviews, MFA Authenticator ‒ Secure 2FA or Device Detector Tracking Bug?

MFA Authenticator ‒ Secure 2FA is rated higher. MFA Authenticator ‒ Secure 2FA averages 4.4 out of 5 from 60 ratings, while Device Detector Tracking Bug averages 4.3 from 163 ratings.

### Do MFA Authenticator ‒ Secure 2FA or Device Detector Tracking Bug have ads?

Device Detector Tracking Bug shows ads; MFA Authenticator ‒ Secure 2FA does not.

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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.*