# How Many Days? Countdown vs DaysThing

The clearest difference is ads: DaysThing at none against How Many Days? Countdown's shown. DaysThing also leads on update cadence (every 10 days vs every 3 weeks). How Many Days? Countdown's advantage is iOS requirement (15.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

How Many Days? Countdown ships an update every 3 weeks, DaysThing every 10 days. The most recent releases landed on November 5, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | How Many Days? Countdown | DaysThing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/daysthing-countdown-and-days/id6796240156/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | — | Free |
| Size | 40 MB | 17 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Oktay Bozaci](https://appshunter.io/developer/1875545535) | [晓 郭](https://appshunter.io/developer/1895645928) |

## What reviewers say

### How Many Days? Countdown

[App page](https://appshunter.io/ios/app/how-many-days-countdown/id6758888679)

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

**In-app purchases:** none


### DaysThing

[App page](https://appshunter.io/ios/app/daysthing-countdown-and-days/id6796240156)

Track important dates with a simple countdown and count-up app. Visualize upcoming events or past milestones with customizable widgets for your home screen, lock screen, and Apple Watch. Keep memories private with an integrated photo album.

**Highlights:** Countdown and count-up functionality, Home Screen and Lock Screen widgets, Apple Watch app and complications, Private photo album for each day, Customizable card colors and backgrounds, On-the-day and advance reminders, Siri Shortcuts integration

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is How Many Days? Countdown free?

How Many Days? Countdown is free to download, with no in-app purchases.

### Is DaysThing free?

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

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

How Many Days? Countdown shows ads; DaysThing does not.

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

How Many Days? Countdown ships an update every 3 weeks, and DaysThing every 10 days. Most recently, How Many Days? Countdown was updated on November 5, 2026 and DaysThing on November 6, 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.*