Comparison

DG SuperApp vs QR & Barcode

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

Head to head
About

DG SuperApp

This app streamlines government services for users, offering a unified digital experience. It aims to accelerate digital transformation for government entities and simplify user interactions.

Highlights
  • Unified government service access
  • Accelerated digital transformation
  • Streamlined user experience
  • Reduced user effort for data completion
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DG SuperApp is a mobile application that is built to fasten the digital transformation for government and facilitate their users by providing variety of the services hosted within the same application, giving their users a unified experience and reducing their effort in completing the data.

About

QR & Barcode

Features
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바코드 & QR 스캐너 — 빠르고 정확한 코드 인식 카메라를 코드에 갖다 대기만 하면 자동으로 인식되는 직관적인 스캐너 앱입니다. [ 주요 기능 ] 자동 인식 카메라를 향하는 순간 코드를 자동 감지합니다. 버튼을 누를 필요가 없습니다. 시각 및 청각 피드백 인식 성공 시 화면에 초록색 인식 라인이 표시되고, 경쾌한 알림음이 재생되어 정확히 스캔되었는지 바로 알 수 있습니다. 바코드 종류 표시 QR 코드인지, EAN-13 바코드인지, Code128인지 결과 화면에서 바로 확인할 수 있습니다. URL 자동 감지 스캔 결과가 웹 주소인 경우 브라우저로 바로 열 수 있습니다. 플래시 지원 어두운 환경에서도 플래시를 켜고 스캔할 수 있습니다. [ 지원 코드 형식 13가지 ] QR 코드 / EAN-13 / EAN-8 / UPC-A / UPC-E / Code 128 / Code 39 / Code 93 / ITF-14 / Codabar / PDF417 / Aztec / Data Matrix [ 이런 분께 추천 ] 상품 바코드를 자주 확인하는 분 QR 코드 링크를 빠르게 열고 싶은 분 업무에서 바코드를 자주 스캔하는 분 창고 및 재고 관리가 필요한 분

Screenshots

DG SuperApp4 screens
QR & Barcode2 screens

Verdict

The call

The clearest difference is ads: DG SuperApp at none against QR & Barcode's shown. QR & Barcode's advantage is update cadence (every 4 days vs fortnightly). On price, in-app purchases, device support and iOS requirement 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

DG SuperApp ships an update fortnightly, QR & Barcode every 4 days. The most recent releases landed on November 8, 2026 and November 9, 2026 respectively.

Scorecard2 real differences · 8 level
DG SuperApp versus QR & Barcode: the parameters behind the verdict, then further details
ParameterDG SuperAppQR & Barcode
PriceFreeFree
Rating4.2 (12 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings12 — better—
Update frequencyFortnightlyEvery 4 days — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.515.1 — better
Further details — not scored
Size178 MB29 MB
Age rating4+12+
DeveloperDigital Government CommitteeINSEOK CHOI

In-app purchases

None

DG SuperApp

No in-app purchases

None

QR & Barcode

No in-app purchases

Questions

Is DG SuperApp free?
DG SuperApp is free to download, with no in-app purchases.
Is QR & Barcode free?
QR & Barcode is free to download, with no in-app purchases.
Do DG SuperApp or QR & Barcode have ads?
QR & Barcode shows ads; DG SuperApp does not.
Which is updated more often, DG SuperApp or QR & Barcode?
DG SuperApp ships an update fortnightly, and QR & Barcode every 4 days. Most recently, DG SuperApp was updated on November 8, 2026 and QR & Barcode on November 9, 2026.

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