Comparison

그란데라인 vs itsuday

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

Head to head
About

그란데라인

Features
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그란데라인 회원가입 시 제공되는 혜택! 1. 앱 다운로드 시 3,000P / 수신 동의 시 1,000P 쿠폰 발행 2. 신규 회원가입 시 적립금 3,000원 증정 3. THE 그란데 멤버십 365일 50% 할인 혜택 카카오 계정이 있다면 간편 가입으로 쉽게 가입! 앱 푸쉬 알림으로 누구보다 빠르게 신상, 세일 소식 받기! 그란데라인 웹사이트 : https://grandeline.com/ 그란데라인 인스타그램 : https://www.instagram.com/grandeline.official/ 그란데라인 카카오톡 채널 : 그란데라인 / grandeline ※앱 접근 권한에 대한 안내 「정보통신망 이용촉진 및 정보보호 등에 관한 법률」제22조의2에 따라 아래와 같은 목적으로 ‘앱 접근 권한’에 대한 동의를 이용자에게 받고 있습니다. 서비스에 반드시 필요한 항목만을 필수적으로 접근하고 있습니다. 선택적 접근의 항목은 허용하지 않더라도 서비스의 이용이 가능하며 그 내용은 아래와 같습니다. [필수적 접근 권한] ■ 해당 사항 없음 [선택적 접근 권한] ■ 알림 - 서비스 변경 내용, 이벤트 등 알림 메세지 수신을 위해 필요한 권한입니다. ■ 사진 / 카메라 - 게시글 작성 시 사진촬영 및 사진첨부를 위해 해당 기능 접근이 필요합니다. ■ 마이크 - 앱에서 영상 촬영 시 소리 저장을 위해 필요한 권한입니다.

About

itsuday

Features
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Get exclusive special offers on the mobile app! Use the mobile app to enjoy features optimized for mobile devices and access exclusive special offers. Main features: Enjoy exclusive coupons and discounts Use automatic login Check and track your orders Manage your shopping cart and shipping info Receive store notifications Access social media channels Contact Customer Service

Screenshots

그란데라인4 screens
itsuday2 screens

Verdict

The call

The clearest difference is device support: 그란데라인 at 3 against itsuday's 1. 그란데라인 also leads on iOS requirement (13.0 vs 16.0). On price, update cadence, ads and in-app purchases 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

그란데라인 ships an update every 4 months, itsuday every 3 months. The most recent releases landed on November 3, 2026 and October 29, 2026 respectively.

Scorecard2 real differences · 5 level
그란데라인 versus itsuday: the parameters behind the verdict, then further details
Parameter그란데라인itsuday
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyEvery 4 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better16.0
Further details — not scored
Size20 MB80 MB
Age rating12+4+
DeveloperModeun FNC Co., Ltd.YUNHWAN HWANG

In-app purchases

None

그란데라인

No in-app purchases

None

itsuday

No in-app purchases

Questions

Is 그란데라인 free?
그란데라인 is free to download, with no in-app purchases.
Is itsuday free?
itsuday is free to download, with no in-app purchases.
Do 그란데라인 or itsuday have ads?
Neither 그란데라인 nor itsuday shows ads.
Which is updated more often, 그란데라인 or itsuday?
그란데라인 ships an update every 4 months, and itsuday every 3 months. Most recently, 그란데라인 was updated on November 3, 2026 and itsuday on October 29, 2026.

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