# How Many Days Until vs Countdown

The clearest difference is ads: Countdown at none against How Many Days Until's shown. Countdown also leads on review sentiment (57% vs 23%) and update cadence (every 10 days vs every 5 weeks). How Many Days Until's advantage is iOS requirement (15.0 vs 17.0). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. How Many Days Until sells 1 one-off in-app purchase and Countdown sells 5 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

How Many Days Until ships an update every 5 weeks, Countdown every 10 days. The most recent releases landed on October 13, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | How Many Days Until | Countdown |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (118 ratings)](https://appshunter.io/ios/app/countdown-days-until/id1500141836/reviews)** |
| Number of ratings | — | **118** |
| Positive reviews | 22.7% of reviews | **57.1% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 10 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 41 MB | 29 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Atthaporn Chanprakon](https://appshunter.io/developer/903328298) | [Days Until LTD](https://appshunter.io/developer/1224814198) |

## What reviewers say

### How Many Days Until

[App page](https://appshunter.io/ios/app/how-many-days-until-countdown/id1116568188)

Easily track upcoming special occasions with this app. Set reminders for important dates and personalize your countdowns with beautiful backgrounds. Its simple interface makes managing your events straightforward.

**Highlights:** Create and save special days, Event reminders, Customizable backgrounds, Simple user interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


### Countdown

[App page](https://appshunter.io/ios/app/countdown-days-until/id1500141836)

Easily track and get excited about all your upcoming events. Personalize your countdowns with custom backgrounds and styles. Perfect for holidays, birthdays, vacations, exams, and any special occasion.

**Highlights:** Track upcoming events, Count remaining days, Customize background, Personalize countdown style, Organize by occasion

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Days until plus monthly | $3.99 | per month |
| Days until plus monthly | $4.99 | per month |
| Days until plus yearly | $9.99 | per year |
| Days until plus yearly | $11.99 | per year |
| Days Until Plus | $19.99 | per year |


## Frequently asked questions

### Is How Many Days Until free?

How Many Days Until is free to download, with in-app purchases available.

### Is Countdown free?

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

### Do How Many Days Until or Countdown have ads?

How Many Days Until shows ads; Countdown does not.

### Which is updated more often, How Many Days Until or Countdown?

How Many Days Until ships an update every 5 weeks, and Countdown every 10 days. Most recently, How Many Days Until was updated on October 13, 2026 and Countdown on October 15, 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.*