# Important Dates vs Ibi's Countdown

The clearest difference is ads: Ibi's Countdown at none against Important Dates's shown. Ibi's Countdown also leads on update cadence (weekly vs every 18 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Important Dates ships an update every 18 months, Ibi's Countdown weekly. The most recent releases landed on September 26, 2026 and March 12, 2026 respectively.

## The numbers

| Metric | Important Dates | Ibi's Countdown |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/important-dates-countdown/id890055629/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 18 months | **Weekly** |
| Monetization | Ad-supported | — |
| Size | 12 MB | 2 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Alain Lima](https://appshunter.io/developer/789421888) | [Ebrahim Zulqarni](https://appshunter.io/developer/1882166274) |

## What reviewers say

### Important Dates

[App page](https://appshunter.io/ios/app/important-dates-countdown/id890055629)

Track upcoming events with a real-time countdown. Personalize the look with custom backgrounds and colors. Receive automatic notifications to stay informed.

**Highlights:** Unlimited event tracking, Customizable backgrounds, Customizable colors, Real-time countdowns, Automatic notifications

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

**In-app purchases:** none


### Ibi's Countdown

[App page](https://appshunter.io/ios/app/ibis-countdown/id6759992203)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Important Dates free?

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

### Is Ibi's Countdown free?

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

### Do Important Dates or Ibi's Countdown have ads?

Important Dates shows ads; Ibi's Countdown does not.

### Which is updated more often, Important Dates or Ibi's Countdown?

Important Dates ships an update every 18 months, and Ibi's Countdown weekly. Most recently, Important Dates was updated on September 26, 2026 and Ibi's Countdown on March 12, 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.*