Comparison

D vs Dear Day

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

Head to head
About

D

Easily track important dates and countdown to special events. This app helps you remember anniversaries, birthdays, and other significant days with a simple widget. Never miss a precious moment again.

Highlights
  • Countdown to special events
  • Track anniversaries and birthdays
  • List of important dates
  • Widget for quick access
  • Remember precious days
Features
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This tiny app helps you to remember your precious days. Don't miss your special day with D-day Widget ! Once you add events, you can see the list any time you want Do you want to remember your anniversary is 100 days? Was this a few days you met your boyfriend? How much is left of your birthday? How many days are left for your anniversary? Met your lover and D + 200 Olympic D-100 Remember a couple apps anniversary of D-Day.

About

Dear Day

Features
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Dear Day, 기억하고 싶은 모든 날들을 간편하게 관리해보세요. 1. 날짜 관리의 새로운 방식 디데이, 날짜 수 타입으로 설정이 가능하며, 음력 및 반복 계산을 사용할 수 있어요. 기념일의 특성에 따라 유연하게 설정해 보세요. 2. 한눈에 보는 디데이 정보 특정 디데이에 대한 정보를 언제나 쉽게 확인할 수 있어요. 날짜, 음력 및 반복 여부 등 다양한 정보를 간편하게 확인하세요. 3. 쉽게 확인하는 기념일 날짜 수 타입으로 설정하면, 기념일을 쉽게 확인할 수 있어요. 특별한 날을 따로 계산하지 않고 더욱 간단하게 관리하세요. 4. 홈 화면 위젯 홈 화면 위젯을 다양한 디자인으로 설정할 수 있어요. 중요한 날들을 언제 어디서나 쉽게 확인하세요. 5. 잠금 화면 위젯 잠금 화면 위젯을 다양한 디자인으로 설정할 수 있어요. 중요한 날들을 언제 어디서나 쉽게 확인하세요. 6. 위젯을 내 마음대로 편집 위젯을 선택하고, 내가 원하는 대로 편집할 수 있어요. 나만의 Dear Day를 만들어보세요. 7. 소중한 날을 잊지 않는 알림 디데이뿐만 아니라 다양한 기념일에 맞춰 알림을 받을 수 있어요. 잊고 싶지 않은 날들을 Dear Day가 알려드릴게요. 8. 편리한 정렬과 그룹화 디데이를 보기 좋게 정렬하고, 그룹화하여 더욱 효율적으로 관리할 수 있어요. 원하는 방식으로 디데이를 정리할 수 있어요.

Screenshots

D4 screens
Dear Day4 screens

Verdict

The call

The clearest difference is ads: Dear Day at none against D's shown. Dear Day also leads on update cadence (every 2 weeks vs every 5 months). D's advantage is device support (3 vs 1) and iOS requirement (10.3 vs 16.0). On price 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

D ships an update every 5 months, Dear Day every 2 weeks. The most recent releases landed on October 29, 2026 and September 29, 2026 respectively.

Scorecard4 real differences · 6 level
D versus Dear Day: the parameters behind the verdict, then further details
ParameterDDear Day
PriceFreeFree
Rating3.8 (5 ratings) — better—
Positive reviews69.7% of reviews—
Number of ratings5 — better—
Update frequencyEvery 5 monthsEvery 2 weeks — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS10.3 — better16.0
Further details — not scored
Size21 MB30 MB
Age rating4+4+
DeveloperPIONEjaehui yu

In-app purchases

None

D

No in-app purchases

None

Dear Day

No in-app purchases

Questions

Is D free?
D is free to download, with no in-app purchases.
Is Dear Day free?
Dear Day is free to download, with no in-app purchases.
Do D or Dear Day have ads?
D shows ads; Dear Day does not.
Which is updated more often, D or Dear Day?
D ships an update every 5 months, and Dear Day every 2 weeks. Most recently, D was updated on October 29, 2026 and Dear Day on September 29, 2026.

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