# QR Store vs 2FA

The clearest difference is in-app purchases: QR Store at none against 2FA's 2. 2FA's advantage is update cadence (weekly vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 2FA sells 2 in-app purchases, starting at $3.99 per 7 days. QR Store asks for nothing beyond the download.

QR Store ships an update every 3 weeks, 2FA weekly. The most recent releases landed on September 20, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | QR Store | 2FA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 6 MB | 12 MB |
| Requires iOS | **15.4** | 16 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [eFlash](https://appshunter.io/developer/441467315) | [SASU DYDY](https://appshunter.io/developer/1810084415) |

## What reviewers say

### QR Store

[App page](https://appshunter.io/ios/app/qr-store-qr-code-reader/id6449503321)

**Features:** macOS Compatibility

**In-app purchases:** none


### 2FA

[App page](https://appshunter.io/ios/app/2fa-protect-your-data/id6744162059)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $3.99 | per 7 days |
| Monthly Premium | $9.99 | per month |


## Frequently asked questions

### Is QR Store free?

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

### Is 2FA free?

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

### Do QR Store or 2FA have ads?

Both QR Store and 2FA show ads.

### Which is updated more often, QR Store or 2FA?

QR Store ships an update every 3 weeks, and 2FA weekly. Most recently, QR Store was updated on September 20, 2026 and 2FA on September 26, 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.*