# 携帯便利セット vs Colorful

The clearest difference is update cadence: 携帯便利セット at every 2 weeks against Colorful's every 2 months. On price, review sentiment, ads 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.

携帯便利セット ships an update every 2 weeks, Colorful every 2 months. Both last shipped on October 21, 2026.

## The numbers

| Metric | 携帯便利セット | Colorful |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (3 ratings)](https://appshunter.io/ios/app/colorful-simple-qr-code-app/id1084611037/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 86.5% of reviews | **87.5% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Ad-supported | Ad-supported |
| Size | 9 MB | 39 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Takashi Wada](https://appshunter.io/developer/347846039) | [Kaito Hattori](https://appshunter.io/developer/1327750699) |

## What reviewers say

### 携帯便利セット

[App page](https://appshunter.io/ios/app/id708986302)

This app bundles essential iPhone utilities, including QR code scanning and creation, contact QR code generation, kaomoji message composition, half-width katakana conversion, photo email resizing, and a flashlight. It aims to enhance your iPhone's everyday usability with a collection of handy tools.

**Highlights:** QR code and barcode scanning, QR code generation for contacts, Kaomoji message creation, Full-width to half-width katakana conversion, Automatic photo resizing for email, Flashlight using camera flash

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

**In-app purchases:** none


### Colorful

[App page](https://appshunter.io/ios/app/colorful-simple-qr-code-app/id1084611037)

Easily create visually appealing QR codes by customizing their colors and backgrounds. Share your unique codes directly to popular social media platforms like LINE, Facebook, and Twitter.

**Highlights:** Create QR codes from URLs or text, Customize QR code colors, Customize QR code background colors, Share to LINE, Facebook, and Twitter, Simple and intuitive interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 携帯便利セット free?

携帯便利セット is free to download, with no in-app purchases.

### Is Colorful free?

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

### Do 携帯便利セット or Colorful have ads?

Both 携帯便利セット and Colorful show ads.

### Which is updated more often, 携帯便利セット or Colorful?

携帯便利セット ships an update every 2 weeks, and Colorful every 2 months. Most recently, 携帯便利セット was updated on October 21, 2026 and Colorful on October 21, 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.*