# Countdown, Event Reminder vs EventHorizon

The clearest difference is in-app purchases: EventHorizon at none against Countdown, Event Reminder's 1. EventHorizon also leads on ads (none vs shown) and update cadence (every 11 days vs every 4 months). Countdown, Event Reminder's advantage is ratings volume (159 vs 5). On price, review sentiment, device support and iOS requirement there is nothing between them.

Both are free to download. Countdown, Event Reminder sells 1 one-off in-app purchase. EventHorizon asks for nothing beyond the download.

EventHorizon holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Countdown, Event Reminder has 159 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 93% of Countdown, Event Reminder's written reviews are positive against 100% of EventHorizon's.

Countdown, Event Reminder ships an update every 4 months, EventHorizon every 11 days. The most recent releases landed on September 18, 2026 and June 24, 2026 respectively.

## The numbers

| Metric | Countdown, Event Reminder | EventHorizon |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (159 ratings)](https://appshunter.io/ios/app/countdown-event-reminder/id1355293814/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/eventhorizon-smart-countdown/id6471359999/reviews)** |
| Number of ratings | **159** | 5 |
| Positive reviews | 92.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 11 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 7 MB | 1 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tevfik Yucek](https://appshunter.io/developer/566982862) | [Ngoc Duong Bich](https://appshunter.io/developer/1633883173) |

## What reviewers say

### Countdown, Event Reminder

[App page](https://appshunter.io/ios/app/countdown-event-reminder/id1355293814)

Easily track important life events with timely reminders. See remaining time in various units and access upcoming events with a convenient widget. Never miss a birthday, anniversary, or holiday again.

**Highlights:** Organize and track important events, Receive scheduled reminders, View remaining time (years, months, days, hours, minutes), Convenient Today Widget for quick access, Customizable event tracking

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


### EventHorizon

[App page](https://appshunter.io/ios/app/eventhorizon-smart-countdown/id6471359999)

Easily track all your important dates and events with custom timers. From vacations and birthdays to holidays and personal goals, this app helps you stay organized and never miss a moment. It supports a wide variety of event types for comprehensive tracking.

**Highlights:** Customizable event timers, Track unlimited events, Wide variety of event types, User-friendly interface, Personalized goal tracking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Countdown, Event Reminder free?

Countdown, Event Reminder is free to download, with in-app purchases available.

### Is EventHorizon free?

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

### Which has better reviews, Countdown, Event Reminder or EventHorizon?

EventHorizon is rated higher. Countdown, Event Reminder averages 4.6 out of 5 from 159 ratings, while EventHorizon averages 5.0 from 5 ratings.

### Do Countdown, Event Reminder or EventHorizon have ads?

Countdown, Event Reminder shows ads; EventHorizon does not.

### Which is updated more often, Countdown, Event Reminder or EventHorizon?

Countdown, Event Reminder ships an update every 4 months, and EventHorizon every 11 days. Most recently, Countdown, Event Reminder was updated on September 18, 2026 and EventHorizon on June 24, 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.*