簡単きゅーあーるこーど・きゅーあーるこーどのスキャナー vs Colorful
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
簡単きゅーあーるこーど・きゅーあーるこーどのスキャナー
Instantly scan QR codes with this straightforward reader. It opens directly to the scanning screen for immediate use and saves your scan history for easy access to past codes.
- Instant QR code scanning
- No complex setup
- Scan history saved
- Simple user interface
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■ □ シンプルなQRコードリーダー □ ■ このアプリは簡単にQRコードの読み取りができます。 立ち上げるとすぐに読み込み画面になるから迷わない!!! 履歴機能もあるので過去の読み込みバッチリ保存。
Colorful
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.
- 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
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◆ What is Colorful? "Colorful" is an application that allows you to easily color and create QR codes! ◆ How to use 1. Enter the URL or comment you want to use as a QR code in the input form. 2. Select the QR code color and background color. You can make a colorful QR code with just this! ◆ Sharing function You can post to LINE, Facebook, and Twitter.
Screenshots
Verdict
The clearest difference is rating: 簡単きゅーあーるこーど・きゅーあーるこーどのスキャナー at 4.5 against Colorful's 4.0. 簡単きゅーあーるこーど・きゅーあーるこーどのスキャナー also leads on ratings volume (45 vs 3). Colorful's advantage is in-app purchases (none vs 1). On price, review sentiment, update cadence and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. 簡単きゅーあーるこーど・きゅーあーるこーどのスキャナー sells 1 one-off in-app purchase. Colorful asks for nothing beyond the download.
簡単きゅーあーるこーど・きゅーあーるこーどのスキャナー holds the better App Store score, 4.5 against 4.0. That said, the two scores are not equally well evidenced: 簡単きゅーあーるこーど・きゅーあーるこーどのスキャナー has 45 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 84% of 簡単きゅーあーるこーど・きゅーあーるこーどのスキャナー's written reviews are positive against 88% of Colorful's, so the app with the better star average is not the one people write more warmly about.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.
| Parameter | 簡単きゅーあーるこーど・きゅーあーるこーどのスキャナー | Colorful |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (45 ratings) — better | 4.0 (3 ratings) |
| Positive reviews | 84.0% of reviews | 87.5% of reviews — better |
| Number of ratings | 45 — better | 3 |
| Update frequency | Every 2 months | Every 2 months |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 33 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | hiroki sugimoto | Kaito Hattori |
Customer experience
簡単きゅーあーるこーど・きゅーあーるこーどのスキャナー
Colorful
In-app purchases
簡単きゅーあーるこーど・きゅーあーるこーどのスキャナー
- Go ad-free$0.99
Colorful
No in-app purchases
Questions
Is 簡単きゅーあーるこーど・きゅーあーるこーどのスキャナー free?
Is Colorful free?
Which has better reviews, 簡単きゅーあーるこーど・きゅーあーるこーどのスキャナー or Colorful?
Do 簡単きゅーあーるこーど・きゅーあーるこーどのスキャナー or Colorful have ads?
Which is updated more often, 簡単きゅーあーるこーど・きゅーあーるこーどのスキャナー or Colorful?
Other comparisons
