# QR Code vs Screen Time 101

QR Code and Screen Time 101 are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | QR Code | Screen Time 101 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/qr-code-simple-qr-scanner/id1605619998/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free | — |
| Size | 36 MB | 1 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [HoJin Lee](https://appshunter.io/developer/1580728199) | [youngbin Kim](https://appshunter.io/developer/1702870588) |

## What reviewers say

### QR Code

[App page](https://appshunter.io/ios/app/qr-code-simple-qr-scanner/id1605619998)

This utility app automatically saves a history of all scanned QR codes. It requires camera permissions to function correctly.

**Highlights:** Scan QR codes, Save scan history, Requires camera permission

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

**In-app purchases:** none


### Screen Time 101

[App page](https://appshunter.io/ios/app/screen-time-101/id6462151745)

**In-app purchases:** none


## Frequently asked questions

### Is QR Code free?

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

### Is Screen Time 101 free?

Screen Time 101 is free to download, with no in-app purchases.

### Do QR Code or Screen Time 101 have ads?

Neither QR Code nor Screen Time 101 shows ads.

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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.*