# Open2FA vs Secure

The clearest difference is ads: Open2FA at none against Secure's shown. Open2FA also leads on update cadence (every 3 weeks vs every 3 months) and device support (4 vs 2). On price, in-app purchases and iOS requirement there is nothing between them.

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

Open2FA ships an update every 3 weeks, Secure every 3 months. The most recent releases landed on September 28, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Open2FA | Secure |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Size | 11 MB | 10 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Uladzislau Vrubleuski](https://appshunter.io/developer/1741366888) | [Christian Scheub](https://appshunter.io/developer/1722270501) |

## What reviewers say

### Open2FA

[App page](https://appshunter.io/ios/app/open2fa/id6497407368)

**In-app purchases:** none


### Secure

[App page](https://appshunter.io/ios/app/secure-qr/id6739471935)

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

**In-app purchases:** none


## Frequently asked questions

### Is Open2FA free?

Open2FA is free to download, with no in-app purchases.

### Is Secure free?

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

### Do Open2FA or Secure have ads?

Secure shows ads; Open2FA does not.

### Which is updated more often, Open2FA or Secure?

Open2FA ships an update every 3 weeks, and Secure every 3 months. Most recently, Open2FA was updated on September 28, 2026 and Secure on October 8, 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.*