# number days vs Dial Timer

The clearest difference is update cadence: number days at weekly against Dial Timer's every 3 weeks. number days also leads on iOS requirement (13.0 vs 17.6). On price, ads, 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.

number days ships an update weekly, Dial Timer every 3 weeks. The most recent releases landed on October 3, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | number days | Dial Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Size | 135 MB | 13 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [masayuki morishita](https://appshunter.io/developer/470221486) | [John Millhouse](https://appshunter.io/developer/415183789) |

## What reviewers say

### number days

[App page](https://appshunter.io/ios/app/number-days/id476021365)

**Features:** macOS Compatibility

**In-app purchases:** none


### Dial Timer

[App page](https://appshunter.io/ios/app/dial-timer/id1507822386)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is number days free?

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

### Is Dial Timer free?

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

### Do number days or Dial Timer have ads?

Neither number days nor Dial Timer shows ads.

### Which is updated more often, number days or Dial Timer?

number days ships an update weekly, and Dial Timer every 3 weeks. Most recently, number days was updated on October 3, 2026 and Dial Timer on October 5, 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.*