# Thermal Vision vs Mobile 2FA Authenticator App

The clearest difference is update cadence: Thermal Vision at daily against Mobile 2FA Authenticator App's every 7 months. Thermal Vision also leads on ratings volume (52 vs 5). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Thermal Vision sells 3 in-app purchases, starting at $6.99 per 7 days and Mobile 2FA Authenticator App sells 2 in-app purchases, starting at $6.99 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 — 4.1 for Thermal Vision against 4.2 for Mobile 2FA Authenticator App. That said, the two scores are not equally well evidenced: Thermal Vision has 52 ratings behind it against 5, so its average is the more settled of the two.

Thermal Vision ships an update daily, Mobile 2FA Authenticator App every 7 months. The most recent releases landed on October 18, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Thermal Vision | Mobile 2FA Authenticator App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (52 ratings)](https://appshunter.io/ios/app/thermal-vision-cam-filter/id6738354758/reviews) | **[4.2 (5 ratings)](https://appshunter.io/ios/app/mobile-2fa-authenticator-app/id6738383831/reviews)** |
| Number of ratings | **52** | 5 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 7 months |
| Monetization | Free with in-app purchases | Freemium |
| Size | 15 MB | 5 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mia Fleming](https://appshunter.io/developer/1764288538) | [Phoebe Crowhurst](https://appshunter.io/developer/1851202609) |

## What reviewers say

### Thermal Vision

[App page](https://appshunter.io/ios/app/thermal-vision-cam-filter/id6738354758)

Explore the world with advanced vision filters, including night, thermal, and UV. Transform your device into a versatile visual tool to see beyond the naked eye. Switch between modes seamlessly for real-time visual transformations.

**Highlights:** Night Vision filter, Thermal Vision filter, UV Vision filter, Live camera feed filters, Real-time visual transformations, Swipe gesture filter switching

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Monthly | $19.99 | per month |
| Yearly | $49.99 | per year |


### Mobile 2FA Authenticator App

[App page](https://appshunter.io/ios/app/mobile-2fa-authenticator-app/id6738383831)

This app provides secure generation and storage of two-factor and multi-factor authentication codes. It offers end-to-end encryption, biometric protection, and cross-device syncing for easy access and restoration.

**Highlights:** Secure 2FA/MFA code generation and storage, Manual code addition, End-to-end encryption, Biometric access (Face ID/Touch ID), Secure backups and restoration, Cross-device syncing, Import existing tokens, TOTP support

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Weekly Access | $6.99 | per 7 days |
| PRO Access with 3-Days Trial | $6.99 | per 7 days |


## Frequently asked questions

### Is Thermal Vision free?

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

### Is Mobile 2FA Authenticator App free?

Mobile 2FA Authenticator App is free to download, with in-app purchases available.

### Which has better reviews, Thermal Vision or Mobile 2FA Authenticator App?

Mobile 2FA Authenticator App is rated higher. Thermal Vision averages 4.1 out of 5 from 52 ratings, while Mobile 2FA Authenticator App averages 4.2 from 5 ratings.

### Do Thermal Vision or Mobile 2FA Authenticator App have ads?

Neither Thermal Vision nor Mobile 2FA Authenticator App shows ads.

### Which is updated more often, Thermal Vision or Mobile 2FA Authenticator App?

Thermal Vision ships an update daily, and Mobile 2FA Authenticator App every 7 months. Most recently, Thermal Vision was updated on October 18, 2026 and Mobile 2FA Authenticator App on October 9, 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.*