Comparison

QRコード vs QR Code Scanner

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

Fastest and most accurate

Free

📊 Productivity

No ratingsView app →

About

QRコード

Features

Read full description

このアプリは、カメラを使って雑誌やパンフレットに印刷されているQRコードを読み取るアプリです！アプリを起動するとすぐにカメラが立ち上がる！読み取ったQRコードは履歴に残り、後で見直すことができる！

About

QR Code Scanner

This app quickly and accurately scans QR codes and barcodes using your iPhone camera. It features autofocus, a scan history, and the ability to read codes from photos or in low light conditions.

Highlights

Reads QR codes/barcodes in 0.1 seconds
Autofocus function
Automatic scan history saving
Reads from photo albums
Reads in dark places

Features

Read full description

Official Japanese-made QR code reader Accurately reads QR codes/barcodes in just 0.1 seconds. Anyone can use it automatically and easily by simply holding up the iPhone camera. ＜Main features＞ - Autofocus function works even with camera shake - Automatically saves scan history - Can read from photo albums - Can read in dark places

Screenshots

QRコード1 screens

QR Code Scanner3 screens

Verdict

The call

The clearest difference is ads: QRコード at none against QR Code Scanner's shown. On price, update cadence, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

QRコード ships an update every 9 days, QR Code Scanner every 10 days. The most recent releases landed on September 21, 2026 and June 11, 2026 respectively.

Scorecard1 real difference · 7 level

QRコード versus QR Code Scanner: the parameters behind the verdict, then further details
Parameter	QRコード	QR Code Scanner
Price	Free	Free
Positive reviews	—	100.0% of reviews
Update frequency	Every 9 days — better	Every 10 days
Ads	No — better	Yes
In-app purchases	No	No
Monetization	—	Ad-supported
Devices	iPhone, iPod — better	iPhone
Requires iOS	15.0 — better	16.0
Further details — not scored
Size	7 MB	37 MB
Age rating	4+	4+
Developer	AppBlue	mirai sato

In-app purchases

None

QRコード

No in-app purchases

None

QR Code Scanner

No in-app purchases

Questions

Is QRコード free?

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

Is QR Code Scanner free?

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

Do QRコード or QR Code Scanner have ads?

QR Code Scanner shows ads; QRコード does not.

Which is updated more often, QRコード or QR Code Scanner?

QRコード ships an update every 9 days, and QR Code Scanner every 10 days. Most recently, QRコード was updated on September 21, 2026 and QR Code Scanner on June 11, 2026.