# A DUE-Sh.D — Couple Calendar — Couple D-day widget & counter > Couple D-day widget & counter (iPhone/iPad app by SHIHYUN KIM.) - Source: https://appshunter.io/ios/app/a-due-shd-couple-calendar/id6796276594 (this page in markdown: same URL + `.md`) - Developer: [SHIHYUN KIM](https://appshunter.io/developer/6787841677) - Category: Lifestyle, Utilities - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 17.0 · 7 MB - Languages: American English, Korean - Released: 2026-07-30 - Data updated: 2026-08-25 - User reviews in markdown: https://appshunter.io/ios/app/a-due-shd-couple-calendar/id6796276594/reviews.md ## What is A DUE? A couple calendar that keeps your story on your phone — pair, and only ciphertext ever leaves it. • Enter the day you met — 100-day marks, day 1000, anniversaries, all automatic • Valentine's, White Day and friends, handled • Alerts 7/3/1 days before and on the morning of • Home & Lock Screen widgets — day count and next D-day, always in sight • Add your own days (lunar-calendar repeats supported) • Our plans — upcoming dates and trips as D-days, with their own widget • Bucket list — things to do together, kept with the day you did them • Date roulette — can't decide? Draw a card and it becomes a plan • Love language — a five-question quiz, each other's language on both screens • Our story — a timeline of every milestone you've passed together • Couple card — export your D-day as a 9:16 card for stories (free) • Your couple photo as the home and widget background · every theme free Pairing (optional): one code keeps both phones in step. Everything is encrypted on-device before relay — without the code, no one (including us) can read it. Skip pairing and the app makes no network requests at all. Photos are never uploaded. Signal pack (one-time): a "miss you" heart lands right on your partner's home-screen widget — no need to open the app. Signals like Miss you, Good night, Kiss and You got this, plus a mood you can hang on their widget for 24 hours. Long-press a signal notification to reply in place, send from the Lock Screen or Control Center button, or send right from Apple Watch — and every heart is kept in a little chronicle. Receiving is free, so one purchase unlocks sending for both of you — and it includes every paid feature to come. Signals are encrypted too. No account, no sign-in, no ads, no subscriptions — everything else is free. Even if you part ways, or this app disappears, your records stay on your phone. ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Adue Signal | $3.99 | one-time | ## Version history (last 5 releases) ### 2.4 — 2026-08-24 Personal plans, out in the open. · "Add my plan" joins the calendar's ＋ — work dinners, late nights, family days show up in your color, on both calendars, with your name on them. · The Plans tab now splits "Coming up" and "Personal" — plans together and days apart stay untangled. · Home and widgets now show shared plans only — personal ones live in Plans and the calendar. The mirrored phone calendar carries your shared plans and your own; your partner's personal plans stay out. · Your partner's personal plans never ring your phone — visible, not noisy. · Reconnecting keeps every owner straight — disconnect and pair again with a new code, and plans, wishes and notes still belong to whoever wrote them. Just pick the name order once again on Home. And if two devices ever land on the same side, Home tells you and shows the way back. (Complete once both phones are on this update.) ### 2.3.1 — 2026-08-22 A little tidy-up — two fixes. Straighter calendar lines — the rules above the weekday row and the legend used to break mid-way; they now run edge to edge. Outfits stay put — switching the theme or calendar dress could snap back to your partner's older pick. Now the latest choice wins. Update both phones for the full fix. ### 2.3 — 2026-08-21 The calendar gets a wardrobe — nine dresses in "Calendar dress-up": Polaroid, Night sky, Blossom, Gold noir, Stamps, Ocean, First snow, Coffee and Film. Each date becomes a little polaroid, a postage stamp, a piece of the night. Today's square gets a pushpin, a moon, a postmark. Days with memories show it on the calendar too — a heart on the polaroid, a bright star in the night, a wax seal on the stamp. Seven new themes to match — Polaroid board, Starlit sky, Petal wind, Sea foam, Snowfall, Coffee beans and Film strip. Pair them with a calendar dress and the whole app wears one outfit. "My own theme" and "My own calendar dress" — turn them on to dress just your phone; your partner's stays as is. Picking plan colors is tidier now — tap a palette row to open it, pick a color and it folds away. We also tidied the closet — seven overlapping themes retired. If you wore one, you're gracefully switched to the default. ### 2.2 — 2026-08-21 The calendar knows Korean holidays — Seollal, Chuseok and substitute days (2025–2027), with Sundays in red. You can now write plans on past dates — backfill the days you shared and they join your story. Adding old records won't buzz your partner's phone. Tap a plan for details — a memo, a place, and for long-distance couples a flight number and departure time, shown in local time on both phones. The signal pack gets "My own hearts" — craft up to six with your own emoji and words; they arrive on their screen, widget and banner as you made them. Two new plan colors, pink and black — and color names are now plain ones like Red and Blue. Mood chips now sit under the right names — after updating, tap your name once on the home screen. Thumb kiss no longer freezes on a two-finger touch, and a resting thumb stays visible on their screen. Deleting a repeating plan from the calendar now asks first — every occurrence goes together. ### 2.1 — 2026-08-19 Ask before you plan — send "How about this day?" and the moment your partner taps "Yes, let's go", it becomes a plan you share. Plans can now span several days — trips and holidays show on every day of the range, counting "Day n " while they're on. Feature a one-time day like a trip and it hangs big on home and widgets, then steps down into your story once it passes. Tap any upcoming day — hundred-day marks, anniversaries, fun ones like day 1,111 — to make a plan right there. Mornings bring "a year ago today": that day's memories and plans come back to your home screen, only on days that have a story. Date roulette doubles to 72 cards — rainy-day, seasonal, neighbourhood and celebration picks, and the same card never comes up twice in a row. And you can choose whether your first day counts as day one or day zero. ## More apps by SHIHYUN KIM - [Voxscope — Vocal Range](https://appshunter.io/ios/app/voxscope-vocal-range/id6793978435) - [Tutti — Self-Harmony Choir](https://appshunter.io/ios/app/tutti-self-harmony-choir/id6794339509) - [Noise Eraser-Sh.D](https://appshunter.io/ios/app/noise-eraser-shd/id6795836431) All apps by SHIHYUN KIM: https://appshunter.io/developer/6787841677 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-25.*