# privacyIDEA Authenticator vs TOOB360

The clearest difference is update cadence: TOOB360 at every 2 weeks against privacyIDEA Authenticator's every 2 months. privacyIDEA Authenticator's advantage is iOS requirement (15.6 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

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

privacyIDEA Authenticator ships an update every 2 months, TOOB360 every 2 weeks. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | privacyIDEA Authenticator | TOOB360 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (7 ratings)](https://appshunter.io/ios/app/privacyidea-authenticator/id1445401301/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 42.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 30 MB | 3 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [NetKnights GmbH](https://appshunter.io/developer/1445401030) | [Tobias Aufschlager](https://appshunter.io/developer/1896528857) |

## What reviewers say

### privacyIDEA Authenticator

[App page](https://appshunter.io/ios/app/privacyidea-authenticator/id1445401301)

This app transforms your smartphone into a secure authentication device for two-factor authentication. It seamlessly integrates with a backend system, offering a more secure rollout process than traditional tokens.

**Highlights:** Two-factor authentication, OTP token support, Secure rollout process, Smartphone as authentication device, REST API integration

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

**In-app purchases:** none


### TOOB360

[App page](https://appshunter.io/ios/app/toob360-virtual-tour-manager/id6782393600)

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

**In-app purchases:** none


## Frequently asked questions

### Is privacyIDEA Authenticator free?

privacyIDEA Authenticator is free to download, with no in-app purchases.

### Is TOOB360 free?

TOOB360 is free to download, with no in-app purchases.

### Do privacyIDEA Authenticator or TOOB360 have ads?

Neither privacyIDEA Authenticator nor TOOB360 shows ads.

### Which is updated more often, privacyIDEA Authenticator or TOOB360?

privacyIDEA Authenticator ships an update every 2 months, and TOOB360 every 2 weeks. Most recently, privacyIDEA Authenticator was updated on October 24, 2026 and TOOB360 on October 7, 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.*