# Day Countdown & Event Counter vs How Long Until?

The clearest difference is in-app purchases: How Long Until? at none against Day Countdown & Event Counter's 3. How Long Until? also leads on ads (none vs shown). Day Countdown & Event Counter's advantage is update cadence (weekly vs every 5 weeks) and iOS requirement (11.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. Day Countdown & Event Counter sells 3 in-app purchases, starting at $1.99 per month. How Long Until? asks for nothing beyond the download.

Day Countdown & Event Counter ships an update weekly, How Long Until? every 5 weeks. The most recent releases landed on October 26, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Day Countdown & Event Counter | How Long Until? |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (39 ratings)](https://appshunter.io/ios/app/day-countdown-and-event-counter/id1381270217/reviews)** | — |
| Number of ratings | **39** | — |
| Positive reviews | 30.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 5 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 74 MB | 22 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Wuhan Net Power Technology Co., Ltd](https://appshunter.io/developer/1334612744) | [ALEXANDER CHRISTIAN LOBO CAMARGO](https://appshunter.io/developer/6796827002) |

## What reviewers say

### Day Countdown & Event Counter

[App page](https://appshunter.io/ios/app/day-countdown-and-event-counter/id1381270217)

Track important upcoming events and plan ahead with a customizable countdown tool.  Personalize your events with icons and backgrounds, and set reminders to stay on schedule. Share your countdowns with friends and protect your privacy with a password.

**Highlights:** Customizable event categories, Prioritize important events, Quickly add festivals, Password protection, Share events, Time reminders, Notification bar styles

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all materials | $1.99 | per month |
| Unlock all materials | $3.99 | per 3 months |
| Unlock resource & reminder | $15.99 | per year |


### How Long Until?

[App page](https://appshunter.io/ios/app/how-long-until/id6807255378)

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

**In-app purchases:** none


## Frequently asked questions

### Is Day Countdown & Event Counter free?

Day Countdown & Event Counter is free to download, with in-app purchases available.

### Is How Long Until? free?

How Long Until? is free to download, with no in-app purchases.

### Do Day Countdown & Event Counter or How Long Until? have ads?

Day Countdown & Event Counter shows ads; How Long Until? does not.

### Which is updated more often, Day Countdown & Event Counter or How Long Until??

Day Countdown & Event Counter ships an update weekly, and How Long Until? every 5 weeks. Most recently, Day Countdown & Event Counter was updated on October 26, 2026 and How Long Until? on October 29, 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.*