Comparison

Couple Relationship App vs D

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

Head to head
About

Couple Relationship App

Features
Read full description

Couples Diary App: Dovly Every love story deserves its own space. Dovly is the private digital home for you and your partner. Track your days together, relive your favorite memories, countdown to the moments that matter most, and truly get to know each other β€” all in one beautiful, ad-free app. DAYS TOGETHER Watch your love grow day by day. Your personal love counter starts the moment you two began. SPECIAL DAYS Never miss an anniversary, birthday, or important date again. Add your special days and Dovly counts down for you automatically. MEMORIES & TIMELINE Add photos and notes to build your shared love story. Every memory, beautifully kept in your private timeline. PARTNER CARDS Save the little things that matter β€” favorite flowers, coffee order, ring size, blood type. Know them by heart. WHY COUPLES LOVE DOVLY - Completely ad-free β€” no interruptions, ever - Private & secure β€” only you and your partner see your space - Real-time sync β€” everything updates instantly for both of you - No account needed β€” get started in seconds - Home screen widget β€” see your days together every morning Start your love story with Dovly today. Privacy Policy: https://sites.google.com/view/dovlyprivacypolicy/privacypolicy Terms of Use: https://sites.google.com/view/dovlytermsofuse/termsofuse

About

D

Easily track important dates like anniversaries, birthdays, and trips with a customizable home screen widget. Add photos and choose from various themes to personalize your countdowns. Optional cloud backup ensures your memories are safe across devices.

Highlights
  • D-Day countdown for past/future dates
  • Home screen widget for at-a-glance viewing
  • Customizable photo backgrounds
  • Multiple theme options
  • Milestone alerts
  • Optional cloud backup
  • Support for 20 languages
Read full description

D-Day Keep β€” a beautiful countdown widget for every day that matters. Anniversaries, birthdays, exams, trips β€” keep every important date at your fingertips. # Key features β€’ D-Day countdown β€” register any date, past or future. Days are calculated automatically every day. β€’ Home screen widget β€” see your D-Days at a glance, no need to open the app. β€’ Photo backgrounds β€” place a memory on your D-Day card. β€’ 8 themes β€” Coral, Ocean, Forest, Sunset, Gold, Midnight, Blossom, Ivory. β€’ Milestone alerts β€” D-100, 1-year, the day itself, and more. β€’ Cloud backup (optional) β€” sign in to keep your D-Days across devices. β€’ 20 languages β€” Korean, English, Japanese, Chinese, Spanish and more. β€’ Minimal ads β€” light and unobtrusive. # Perfect for β€’ Couples tracking 100-day & anniversary milestones β€’ Family birthdays and wedding anniversaries β€’ Exam prep β€” college entrance, certification, professional tests β€’ Trips, concerts, military discharge, big events β€’ Diet, quit-smoking, workout β€” track when you started β€’ Keeping memories of someone special, with a photo # Why D-Day Keep? β€’ Start instantly β€” no sign-up required β€’ Sign in is optional β€” Google, Apple, or Kakao for cloud backup β€’ Beautiful cards with photos & themes β€” every day feels like a memory β€’ Home widget β€” your D-Days stay visible every day β€’ Localized for 20 languages β€” naturally, not auto-translated # Privacy-first If you don't sign in, your D-Days never leave your phone. Cloud backup only applies after sign-in, and you can delete your account at any time to permanently erase all data. β€’ Privacy policy: https://codesand.co.kr/app/dkeep/privacy β€’ Terms of service: https://codesand.co.kr/app/dkeep/terms β€’ Support: dkeep@reply.codesand.co.kr

Screenshots

Couple Relationship App4 screens
D4 screens

Verdict

The call

The clearest difference is ads: Couple Relationship App at none against D's shown. Couple Relationship App also leads on iOS requirement (12.0 vs 15.0). D's advantage is update cadence (every 4 days vs monthly). On price, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Couple Relationship App sells 3 in-app purchases, starting at $5.99 per month and D sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Couple Relationship App ships an update monthly, D every 4 days. The most recent releases landed on October 7, 2026 and October 31, 2026 respectively.

Scorecard3 real differences Β· 5 level
Couple Relationship App versus D: the parameters behind the verdict, then further details
ParameterCouple Relationship AppD
PriceFreeFree
Positive reviewsβ€”100.0% of reviews
Update frequencyMonthlyEvery 4 days β€” better
AdsNo β€” betterYes
In-app purchasesYesYes
Monetizationβ€”Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 β€” better15.0
Further details β€” not scored
Size119 MB52 MB
Age rating4+4+
DeveloperMUHAMMED FATIH BAYRAKCICodeSand Co. Ltd.

In-app purchases

3 purchases

Couple Relationship App

Subscriptions2
  • Monthly Premium Access$5.991 Month
  • Dovly Premium Yearly$39.991 Year
One-time1
  • Dovly Premium Lifetime$69.99
3 purchases

D

One-time3
  • A Coffee$2.99
  • Remove Ads$3.49
  • A Slice of Cake$5.99

Questions

Is Couple Relationship App free?
Couple Relationship App is free to download, with in-app purchases available.
Is D free?
D is free to download, with in-app purchases available.
Do Couple Relationship App or D have ads?
D shows ads; Couple Relationship App does not.
Which is updated more often, Couple Relationship App or D?
Couple Relationship App ships an update monthly, and D every 4 days. Most recently, Couple Relationship App was updated on October 7, 2026 and D on October 31, 2026.

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