TickTickDay vs D
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
TickTickDay
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TickTickDay - Your Countdown App for Special Moments Never miss an important event again! TickTickDay helps you create and track countdowns for birthdays, vacations, weddings, exams, and all your special moments. NEW: Count-Up Events & Milestones Not only count down, but also track upward! See exactly how many days have passed since your special moments. Perfect for anniversaries, achieved goals, or personal milestones - including smart notifications for major milestone dates. Key Features: Beautiful Countdown Cards Create personalized cards for any event in seconds. Choose from 8 unique background designs (Aurora, Sunrise, Ocean, Emerald, Sunset, Purple, Midnight, Rose) and add matching symbols to customize your event. Smart Reminders Enable automatic notifications that remind you 7 days before, 1 day before, and on the day of the event. Never miss an important date again. Calendar Integration Add your events directly to your device calendar. TickTickDay syncs seamlessly with your existing schedule. Dark & Light Mode Enjoy a modern Material Design 3 interface with automatic dark mode. The app smartly adapts to your system settings. Multilingual Fully localized in German and English. Switch between languages anytime with ease. Share Function Share your countdown and count-up cards with friends and family. Perfect for building anticipation for shared events and special occasions. Perfect for: Birthdays and anniversaries Vacations and travels Weddings and celebrations Exams and deadlines Sports events and concerts Personal milestones and habits Why TickTickDay? Quick and easy to use No registration required All data stays securely on your device Modern, intuitive design Regular updates with new features
D
Organize all your important dates, from exams and anniversaries to birthdays and deadlines. Track upcoming events with customizable countdowns and view them on your home screen or calendar. Stay motivated with progress tracking and enjoy a private, offline experience.
- Unlimited D-day creation
- Customizable categories
- Yearly repeating event support
- Home screen widgets
- Calendar view
- Statistics and progress rings
- Offline and private usage
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Never miss a day that matters. D-day Counter keeps every countdown in your life โ exams, anniversaries, birthdays, deadlines โ organized in one clean app. โ Made for you ifโฆ โข You're a student counting down to a final exam, certification test, or interview โข You want to celebrate your 100th or 1000th day together as a couple โข You never want to forget a family member's or friend's birthday โ even one kept on the lunar calendar โข You're tracking a project deadline, trip departure, or any big day ahead โ Key features 1. Unlimited D-days Create as many countdowns as you want โ no limits. Pick an emoji and add a memo to make each one yours. Count down to upcoming days (D-35) or count up from past events (D+82). 2. Reminders Get notified on the day, or 1, 2, 3, 7 or 30 days before โ at the time you choose. 3. Home screen widgets Check your D-days right from your home screen. Pick which D-day each widget shows; with a start date it shows a progress bar too. 4. Yearly repeating events Birthdays and anniversaries roll over automatically every year. Set it once and it always shows the next occurrence. 5. Lunar calendar dates Enter a date on the Korean lunar calendar and it repeats on that lunar date every year, with the solar date worked out for you. Leap months included. 6. Statistics Year progress, what's coming up, your next 100th or 1000th day, goals in progress and a by-month chart โ all on one screen. 7. Calendar view See all your D-days laid out on a monthly calendar. Instantly know what's coming up this month. 8. Categories Exam, Anniversary, Birthday, Military and Other โ rename them, change their icon and color, or create your own. 9. Progress ring Set a start date and watch the progress ring fill up as you approach your goal. 10. Backup & restore Export your D-days to a file and bring them back on a new phone. โ Light and private โข No sign-up โ start using it the moment you install โข All data stays on your device (nothing is sent to a server) โข Works fully offline โข Dark and light themes, English & Korean supported From exam countdowns to couple anniversaries and birthday reminders โ start counting the days that matter with D-day Counter.
Screenshots
Verdict
The clearest difference is iOS requirement: TickTickDay at 13.0 against D's 15.0. On price, update cadence, ads and in-app purchases 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.
TickTickDay ships an update every 3 months, D every 2 months. Both last shipped on October 31, 2026.
| Parameter | TickTickDay | D |
|---|---|---|
| Price | Free | Free |
| Positive reviews | โ | 100.0% of reviews |
| Update frequency | Every 3 months | Every 2 months โ better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | โ | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 โ better | 15.0 |
| Further details โ not scored | ||
| Size | 31 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Xinger Solutions GmbH | SiU Ahn |
In-app purchases
TickTickDay
No in-app purchases
D
No in-app purchases








