# Days Matter Air vs Countdown

The clearest difference is rating: Days Matter Air at 4.7 against Countdown's 3.7. Days Matter Air also leads on ads (none vs shown) and review sentiment (85% vs 55%). Countdown's advantage is in-app purchases (none vs 4) and update cadence (every 8 days vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Days Matter Air sells 4 one-off in-app purchases. Countdown asks for nothing beyond the download.

Days Matter Air holds the better App Store score, 4.7 against 3.7. That said, the two scores are not equally well evidenced: Days Matter Air has 335 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 85% of Days Matter Air's written reviews are positive against 55% of Countdown's.

Days Matter Air ships an update every 2 months, Countdown every 8 days. The most recent releases landed on September 24, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Days Matter Air | Countdown |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (335 ratings)](https://appshunter.io/ios/app/days-matter-air-countdown/id1113365292/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/countdown-reminder-and-timer/id1659178143/reviews) |
| Number of ratings | **335** | 3 |
| Positive reviews | **84.8% of reviews** | 55.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 8 days** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 161 MB | 16 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [iDaily Corp.](https://appshunter.io/developer/364264742) | [晓文 刘](https://appshunter.io/developer/1525471628) |

## What reviewers say

### Days Matter Air

[App page](https://appshunter.io/ios/app/days-matter-air-countdown/id1113365292)

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.

**Highlights:** 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

**Features:** macOS Compatibility, Apple Watch app, iMessage stickers, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Days Matter Air Pro | $1.99 | one-time |
| 咖啡 | $2.99 | one-time |
| 银币 | $5.99 | one-time |
| 金币 | $14.99 | one-time |

**What reviewers like**

- 💻 Convenient and easy to use
- 🎨 Beautiful and intuitive interface
- ⏱️ Helpful countdown and reminders
- 🗓️ Customizable event backgrounds
- 📆 Tracks important dates well

**What reviewers complain about**

- 🌐 Some Chinese language elements
- 🔔 Inconsistent notification behavior
- 🔍 Lack of search functionality
- ⌚ Limited Apple Watch integration
- 🔒 Sync issues with iCloud/Apple Watch

**Reported bugs**

- Occasional app crashes
- Widget disappearing from Notification Center
- Incompatibility with newer iOS versions

**Requested features**

- 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


### Countdown

[App page](https://appshunter.io/ios/app/countdown-reminder-and-timer/id1659178143)

Never forget important dates again with this app. It helps you track upcoming events like birthdays and holidays, and also shows how many days have passed since a specific event. Customize reminders and categorize your countdowns for better organization.

**Highlights:** Positive countdowns for future events, Track days passed for past events, Customizable push reminders, Repeatable date settings, Date categorization, Today in History feature, Icon color customization

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Days Matter Air free?

Days Matter Air is free to download, with in-app purchases available.

### Is Countdown free?

Countdown is free to download, with no in-app purchases.

### Which has better reviews, Days Matter Air or Countdown?

Days Matter Air is rated higher. Days Matter Air averages 4.7 out of 5 from 335 ratings, while Countdown averages 3.7 from 3 ratings.

### Do Days Matter Air or Countdown have ads?

Countdown shows ads; Days Matter Air does not.

### Which is updated more often, Days Matter Air or Countdown?

Days Matter Air ships an update every 2 months, and Countdown every 8 days. Most recently, Days Matter Air was updated on September 24, 2026 and Countdown on September 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*