# SecurityOne vs Authenticator

The clearest difference is rating: Authenticator at 5.0 against SecurityOne's 2.6. SecurityOne's advantage is iOS requirement (15.0 vs 26.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. SecurityOne sells 5 in-app purchases, starting at $6.99 per 7 days and Authenticator sells 4 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Authenticator holds the better App Store score, 5.0 against 2.6. Both are backed by a comparable volume of ratings — 5 and 2 respectively.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 8, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | SecurityOne | Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.6 (5 ratings)](https://appshunter.io/ios/app/securityone-clean-and-secure/id6799892879/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/authenticator-2fa-and-otp-code/id6804613662/reviews)** |
| Number of ratings | **5** | 2 |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 56 MB | 50 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | +4 | 4+ |
| Developer | [Bohui Tongda Co., Limited](https://appshunter.io/developer/6799893151) | [AB INVESTMENT](https://appshunter.io/developer/1804864630) |

## What reviewers say

### SecurityOne

[App page](https://appshunter.io/ios/app/securityone-clean-and-secure/id6799892879)

This app helps free up storage by cleaning duplicate photos and videos. It also offers a private space for sensitive media, an anti-theft alarm, Wi-Fi security checks, and password strength analysis.

**Highlights:** Photo and video cleanup, PIN-protected private space, Anti-theft alarm, Wi-Fi security check, Password strength analysis, Duplicate photo removal

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly PRO | $6.99 | per 7 days |
| Weekly PRO | $9.99 | per 7 days |
| Weekly PRO | $9.99 | per 7 days |
| Weekly PRO | $12.99 | per 7 days |
| Yearly PRO | $59.99 | per year |


### Authenticator

[App page](https://appshunter.io/ios/app/authenticator-2fa-and-otp-code/id6804613662)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| premium | $5.99 | per 7 days |
| premium | $6.99 | per 7 days |
| premium | $17.99 | per year |
| premium | $49.99 | one-time |


## Frequently asked questions

### Is SecurityOne free?

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

### Is Authenticator free?

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

### Which has better reviews, SecurityOne or Authenticator?

Authenticator is rated higher. SecurityOne averages 2.6 out of 5 from 5 ratings, while Authenticator averages 5.0 from 2 ratings.

### Do SecurityOne or Authenticator have ads?

Both SecurityOne and Authenticator show ads.

### Which is updated more often, SecurityOne or Authenticator?

SecurityOne ships an update every 3 weeks, and Authenticator every 3 weeks. Most recently, SecurityOne was updated on November 8, 2026 and Authenticator on November 6, 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.*