# Pure Countdown vs SecurityKeys

The clearest difference is in-app purchases: SecurityKeys at none against Pure Countdown's 1. Pure Countdown's advantage is iOS requirement (8.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Pure Countdown sells 1 one-off in-app purchase. SecurityKeys asks for nothing beyond the download.

## The numbers

| Metric | Pure Countdown | SecurityKeys |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pure-countdown/id1086487033/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Monetization | Free | — |
| Size | 18 MB | 1 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tomasz Powalka](https://appshunter.io/developer/1085163533) | [圣财 卢](https://appshunter.io/developer/1803211672) |

## What reviewers say

### Pure Countdown

[App page](https://appshunter.io/ios/app/pure-countdown/id1086487033)

A simple and minimalist countdown timer designed for games and quizzes. Easily set timers with a clean interface. Ideal for situations where precise timing is crucial.

**Highlights:** Minimalistic design, Easy to use, Countdown timer, Game timer, Quiz timer

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads from Pure Countdown | $0.99 | one-time |


### SecurityKeys

[App page](https://appshunter.io/ios/app/securitykeys/id6747809012)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pure Countdown free?

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

### Is SecurityKeys free?

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

### Do Pure Countdown or SecurityKeys have ads?

Neither Pure Countdown nor SecurityKeys shows ads.

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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.*