# Countdown Widget Event Timer vs OneDay

The clearest difference is in-app purchases: Countdown Widget Event Timer at none against OneDay's 1. Countdown Widget Event Timer also leads on update cadence (every 4 months vs every 8 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. OneDay sells 1 one-off in-app purchase. Countdown Widget Event Timer asks for nothing beyond the download.

Countdown Widget Event Timer ships an update every 4 months, OneDay every 8 months. The most recent releases landed on October 2, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Countdown Widget Event Timer | OneDay |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 8 months |
| Monetization | Free | — |
| Size | 24 MB | 4 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jannik Obenhoff](https://appshunter.io/developer/1590139703) | [RECEP GUR](https://appshunter.io/developer/1861267659) |

## What reviewers say

### Countdown Widget Event Timer

[App page](https://appshunter.io/ios/app/countdown-widget-event-timer/id6670298871)

This app helps you track important dates and milestones with customizable countdowns and reminders. Monitor events directly on your home and lock screens with widgets, and keep your schedule organized by proximity.

**Highlights:** Home and lock screen widgets, Customizable themes and colors, Count up and down functionality, Cross-device syncing, Event sorting by proximity, Dark Mode support

**Features:** macOS Compatibility

**In-app purchases:** none


### OneDay

[App page](https://appshunter.io/ios/app/oneday-countdown-and-widget/id6756538962)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $7.99 | one-time |


## Frequently asked questions

### Is Countdown Widget Event Timer free?

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

### Is OneDay free?

OneDay is free to download, with in-app purchases available.

### Do Countdown Widget Event Timer or OneDay have ads?

Neither Countdown Widget Event Timer nor OneDay shows ads.

### Which is updated more often, Countdown Widget Event Timer or OneDay?

Countdown Widget Event Timer ships an update every 4 months, and OneDay every 8 months. Most recently, Countdown Widget Event Timer was updated on October 2, 2026 and OneDay on October 7, 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.*