Dotoru vs D
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Dotoru
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โข ๋ฉ์ธ ํ๋ฉด: ์ฐ๋ฆฌ ์์ด์ ์ฑ์ฅ ์ํ์ ์ค๋์ ์ผ์ด๋ฅผ ํ๋์! โข ์ฌ์ก ์ผ์ง: ์์คํ ๋งค์ผ์ ๋ฐ์์ทจ๋ฅผ ์ฌ์ง๊ณผ ํจ๊ป ๊ธฐ๋กํ์ธ์. โข ์ผ์ด ์ฒดํฌ๋ฆฌ์คํธ: ๋์น๊ธฐ ์ฌ์ด ํ์ ๊ด๋ฆฌ ํญ๋ชฉ์ ๊ผผ๊ผผํ๊ฒ ์ฑ๊ฒจ๋๋ ค์. โข ๋จน์ด ๊ฐ์ด๋: ํผ๊ทธ๋ฏธ ๋ค๋์ฅ, ํ์คํฐ ๋ฑ์ ์ํ ๋ง์ถคํ ์์ ์ ๋ณด๋ฅผ ํ์ธํ์ธ์. ์์ ์์ด์ ํจ๊ปํ๋ ์ค๋ ๋ ๋ง๋จ์ ์์, ์ด์ '๋ํ ๋ฃจ'์ ํจ๊ปํ์ธ์!
D
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D-Day Keep โ a beautiful countdown widget for every day that matters. Anniversaries, birthdays, exams, trips โ keep every important date at your fingertips. # Key features โข D-Day countdown โ register any date, past or future. Days are calculated automatically every day. โข Home screen widget โ see your D-Days at a glance, no need to open the app. โข Photo backgrounds โ place a memory on your D-Day card. โข 8 themes โ Coral, Ocean, Forest, Sunset, Gold, Midnight, Blossom, Ivory. โข Milestone alerts โ D-100, 1-year, the day itself, and more. โข Cloud backup (optional) โ sign in to keep your D-Days across devices. โข 13 languages โ Korean, English, Japanese, Chinese, Spanish, Portuguese, Indonesian, Vietnamese, Arabic, Russian, French, German, Italian. โข Minimal ads โ light and unobtrusive. # Perfect for โข Couples tracking 100-day & anniversary milestones โข Family birthdays and wedding anniversaries โข Exam prep โ college entrance, certification, professional tests โข Trips, concerts, military discharge, big events โข Diet, quit-smoking, workout โ track when you started โข Keeping memories of someone special, with a photo # Why D-Day Keep? โข Start instantly โ no sign-up required โข Sign in is optional โ Google, Apple, or Kakao for cloud backup โข Beautiful cards with photos & themes โ every day feels like a memory โข Home widget โ your D-Days stay visible every day โข Localized for 13 languages โ 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. โข Privacy policy: https://codesand.co.kr/app/dkeep/privacy โข Terms of service: https://codesand.co.kr/app/dkeep/terms โข Support: support@codesand.co.kr
Screenshots
Verdict
The clearest difference is ads: Dotoru at none against D's shown. D's advantage is update cadence (every 3 days vs every 6 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Dotoru ships an update every 6 weeks, D every 3 days. The most recent releases landed on September 18, 2026 and September 21, 2026 respectively.
| Parameter | Dotoru | D |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks | Every 3 days โ better |
| Ads | No โ better | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15.0 โ better |
| Further details โ not scored | ||
| Size | 31 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | YUSEOK KIM | CodeSand Co. Ltd. |
In-app purchases
Dotoru
No in-app purchases
D
No in-app purchases









