# QR Code Maker & Reader vs Flow

The clearest difference is ads: Flow at none against QR Code Maker & Reader's shown. Flow also leads on update cadence (daily vs every 5 weeks). QR Code Maker & Reader's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.4). On price and in-app purchases there is nothing between them.

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

QR Code Maker & Reader ships an update every 5 weeks, Flow daily. The most recent releases landed on October 6, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | QR Code Maker & Reader | Flow |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Daily** |
| Monetization | Ad-supported | — |
| Size | 56 MB | 2 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [NAOAKI SEKIGUCHI](https://appshunter.io/developer/1146328819) | [Shreyansh Mishra](https://appshunter.io/developer/1793702162) |

## What reviewers say

### QR Code Maker & Reader

[App page](https://appshunter.io/ios/app/qr-code-maker-and-reader/id6475640192)

Easily generate custom QR codes with your logo and desired colors. Save, share, or scan QR codes directly from your device. Manage all your created codes in a convenient list.

**Highlights:** Create QR codes from URLs and text, Customize QR code color and add logo, Save QR codes as images, Share QR codes via email or AirDrop, Scan existing QR codes, Manage created QR codes in a list

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

**In-app purchases:** none


### Flow

[App page](https://appshunter.io/ios/app/flow-timer-and-productivity/id6741312777)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QR Code Maker & Reader free?

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

### Is Flow free?

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

### Do QR Code Maker & Reader or Flow have ads?

QR Code Maker & Reader shows ads; Flow does not.

### Which is updated more often, QR Code Maker & Reader or Flow?

QR Code Maker & Reader ships an update every 5 weeks, and Flow daily. Most recently, QR Code Maker & Reader was updated on October 6, 2026 and Flow on October 14, 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.*