Countdown vs EventHorizon
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Countdown
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Countdown lets you easily countdown to any day you want! From birthdays, to anniversaries, to holidays, and more, countdown to any date in a simple and easy to use way!
EventHorizon
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.
- Customizable event timers
- Track unlimited events
- Wide variety of event types
- User-friendly interface
- Personalized goal tracking
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EventHorizon is your ultimate companion for tracking important dates and events. Add as many events as you want: Vacation, Birthday, Holiday, Party, Thanksgiving, Christmas, Halloween, Cruise, Valentines, Wedding, Anniversary, Birth, Baby, Graduation, Pregnancy, Trip, New Home, Retirement, Game, Goals, Concert and many more. ——— QUESTIONS OR FEEDBACK? ——— We love hearing from you and we read every single email you send us! Have suggestions? Feel free to contact us at duongbichngoc.asian@gmail.com
Screenshots
Verdict
The clearest difference is update cadence: EventHorizon at every 11 days against Countdown's every 6 months. Countdown's advantage is device support (4 vs 2) and iOS requirement (12.0 vs 17.0). On price, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Countdown ships an update every 6 months, EventHorizon every 11 days. The most recent releases landed on September 9, 2026 and June 24, 2026 respectively.
| Parameter | Countdown | EventHorizon |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (5 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 5 — better |
| Update frequency | Every 6 months | Every 11 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 26 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Mallory Haas | Ngoc Duong Bich |
In-app purchases
Countdown
No in-app purchases
EventHorizon
No in-app purchases
Questions
Is Countdown free?
Is EventHorizon free?
Do Countdown or EventHorizon have ads?
Which is updated more often, Countdown or EventHorizon?
Other comparisons
