QRReader vs 다 열리는 뷰어
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QRReader
Instantly scan QR codes and barcodes with a simple, fast application. Save your scan history, easily copy and share content, and use a light mode for dark environments. No internet connection is needed for safe and reliable scanning.
- Scan QR codes and barcodes
- Save scan history
- Copy and share scanned content
- Light mode for dark environments
- Offline scanning capability
Read full descriptionHide full description
This app is a super simple and fast QR code reader. Just open the app and point your camera at a QR code to scan it instantly. No complicated operations required, making it easy for beginners to use.\n\n【Main Features】\n・Scan QR codes and barcodes\n・Save scan history\n・Easily copy and share URLs or text\n・Use light mode for scanning in dark environments\n・No internet connection required for safety\n\nPerfect for those looking for a quick and reliable QR code reader. Download now and try it out!
다 열리는 뷰어
Read full descriptionHide full description
“다 열리는 뷰어” is a file viewer for opening and viewing different documents and files in one place, while making it easy to find and organize what you need. It supports PDF, HWP/HWPX, DOCX, EPUB, HTML, TXT, images, and various Office documents. Open files directly by selecting them in the Files app or from another app’s Share menu. ### Key Features • View PDF documents • View HWP/HWPX Hangul documents • View DOCX documents • View EPUB e-books • View Illustrator (.ai) files • View HTML/HTM documents • View TXT files • View image files • Open Office documents such as XLSX and PPTX supported by iOS system preview • Preview supported audio and video files • Search by file name • Filter and sort by file type • Save frequently viewed files as favorites • Organize files with tags • Save your reading position in PDFs and continue later • View file thumbnails • Reopen recent files • Share files and open them in other apps • Dark mode support Select a file in the Files app or from the Share menu to open it directly with “다 열리는 뷰어”. No login or registration is required. Selected files are displayed read-only on your device and are not uploaded to the developer’s servers. The app focuses on simple file viewing and organization.
Screenshots
Verdict
The clearest difference is in-app purchases: 다 열리는 뷰어 at none against QRReader's 2. 다 열리는 뷰어 also leads on update cadence (every 3 days vs every 6 months). QRReader's advantage is iOS requirement (15.0 vs 17.0). On price, ads 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
Both are free to download. QRReader sells 2 in-app purchases, starting at $4.99 per month. 다 열리는 뷰어 asks for nothing beyond the download.
QRReader ships an update every 6 months, 다 열리는 뷰어 every 3 days. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.
| Parameter | QRReader | 다 열리는 뷰어 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 6 months | Every 3 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 74 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | kota tada | GEUNHYEONG JUNG |
In-app purchases
QRReader
- Ad-free for 1 month7 Days trial$4.991 Month
- Ad-free for 1 year14 Days trial$49.991 Year
다 열리는 뷰어
No in-app purchases
Questions
Is QRReader free?
Is 다 열리는 뷰어 free?
Do QRReader or 다 열리는 뷰어 have ads?
Which is updated more often, QRReader or 다 열리는 뷰어?
Other comparisons
