Countdown Timer vs Days Matter Air
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Countdown Timer
Track important dates and deadlines with customizable countdowns and smart reminders. See upcoming events directly on your home screen with widgets. Never miss a moment that matters again.
- Track deadlines and events
- Calendar integration
- Smart reminders
- Customizable themes
- Home screen widgets
- Easy to use interface
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Stay on top of your deadlines and important moments. Countdown Timer – Deadlines helps you track events, projects, and key dates with clear, beautiful countdowns and smart reminders. Never miss what matters again. TRACK DEADLINES & EVENTS See exactly how much time you have left until your next deadline, event, or milestone. Track days, hours, minutes, and seconds with precision. CALENDAR INTEGRATION Connect your countdowns with your calendar to keep everything organized in one place. Avoid conflicts and stay prepared. SMART REMINDERS Get notified before your important moments arrive. Set reminders so you're always one step ahead. BEAUTIFUL & CUSTOMIZABLE Choose from multiple themes and styles to personalize your countdowns. Make your deadlines look great. EASY TO USE Create a countdown in seconds. Add a title, set a date, and start tracking instantly. HOME SCREEN WIDGET See your nearest deadline directly on your home screen – no need to open the app. Days, hours, and minutes remaining at a glance. Tap the widget to jump straight into the countdown detail. AD PRIVACY & CHOICES Manage your ad privacy preferences anytime in Settings. You're in control of how ads are shown to you. PERFECT FOR • Project deadlines • Exams and school schedules • Birthdays and anniversaries • Holidays and vacations • Weddings and special events Download Countdown Timer – Deadlines and take control of your time today.
Days Matter Air
Track important upcoming and past events with a visual countdown. Supports a vast date range, custom categories, and widgets. Never miss a birthday, anniversary, or bill payment again.
- Countdown/count up to 10,000 years
- Support for various widgets
- Customizable event categories
- Lunar calendar support
- Pin important dates to the top
- Passcode protection
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Days Matter is an app to countdown your important days, such as: How many days away from your Family’s birthday? When to pay your credit card? How many days are there from your payday? How long has it been since the baby was born? = Feature = ·10,000 Years Support - From January 1, The Year One AD to December 31, 9999 AD, count up/down. · Support Various Widgets · Today in History · Custom Categories - 3 default categories: Anniversary, Work, Life, support custom categories · Lunar Calendar Support: From 1901 AD to 2099 AD · Pin top for important dates, arranged in chronological order · Custom event background · Advanced feature: Passcode Protection Please feel free to provide problem reports, feature ideas and general comments. Proudly by Clover
Screenshots
Verdict
The clearest difference is review sentiment: Days Matter Air at 85% against Countdown Timer's 43%. Days Matter Air also leads on ads (none vs shown) and ratings volume (335 vs 2). On price, update cadence, in-app purchases and monetization model 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
Both are free to download. Countdown Timer sells 2 in-app purchases, starting at $0.99 per month and Days Matter Air sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Days Matter Air holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: Days Matter Air has 335 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 43% of Countdown Timer's written reviews are positive against 85% of Days Matter Air's.
Countdown Timer ships an update every 3 months, Days Matter Air every 2 months. The most recent releases landed on September 16, 2026 and September 24, 2026 respectively.
| Parameter | Countdown Timer | Days Matter Air |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) | 4.7 (335 ratings) — better |
| Positive reviews | 42.9% of reviews | 84.8% of reviews — better |
| Number of ratings | 2 | 335 — better |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Requires iOS | 12.3 | 12.0 — better |
| Further details — not scored | ||
| Size | 129 MB | 161 MB |
| Age rating | 4+ | 4+ |
| Developer | mayabella s.r.o. | iDaily Corp. |
Customer experience
Countdown Timer
Days Matter Air
Bugs and requests
Countdown Timer
Not enough reviews yet to summarise bugs or requests.
Days Matter Air
Reported bugs
3 issues- Occasional app crashes
- Widget disappearing from Notification Center
- Incompatibility with newer iOS versions
Requested features
5 requests- Add note/description field for events
- Provide more language options
- Improve Apple Watch app functionality
- Implement backup and restore options
- Add sorting/filtering for event lists
In-app purchases
Countdown Timer
- Pro Version$0.991 Month
- Remove Ads$6.99
Days Matter Air
- Days Matter Air Pro$1.99
- 咖啡$2.99
- 银币$5.99
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- 金币$14.99
Questions
Is Countdown Timer free?
Is Days Matter Air free?
Which has better reviews, Countdown Timer or Days Matter Air?
Do Countdown Timer or Days Matter Air have ads?
Which is updated more often, Countdown Timer or Days Matter Air?
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