# QRNova vs 2FA

The clearest difference is update cadence: 2FA at weekly against QRNova's every 3 weeks. 2FA also leads on device support (4 vs 2) and iOS requirement (15.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. QRNova sells 3 in-app purchases, starting at $9.99 per month and 2FA sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

QRNova ships an update every 3 weeks, 2FA weekly. Both last shipped on October 8, 2026.

## The numbers

| Metric | QRNova | 2FA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 14 MB | 46 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Tran Thi Phuong](https://appshunter.io/developer/1894385938) | [ELINE TECHNOLOGIES PVT. LTD](https://appshunter.io/developer/1896767112) |

## What reviewers say

### QRNova

[App page](https://appshunter.io/ios/app/qrnova/id6762496126)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $9.99 | per month |
| Weekly Subscription | $14.99 | per 7 days |
| Yearly Subscription | $29.99 | per year |


### 2FA

[App page](https://appshunter.io/ios/app/2fa-authentication-otp-mfa/id6807033276)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 2FA : Authentication App: MFA | $2.99 | per month |
| 2FA : Authentication App: MFA | $14.99 | per year |
| 2FA : Authentication App: MFA | $29.99 | one-time |


## Frequently asked questions

### Is QRNova free?

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

### Is 2FA free?

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

### Do QRNova or 2FA have ads?

Neither QRNova nor 2FA shows ads.

### Which is updated more often, QRNova or 2FA?

QRNova ships an update every 3 weeks, and 2FA weekly. Most recently, QRNova was updated on October 8, 2026 and 2FA 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.*