# Buzzer Knockout vs Stop the Timer

The clearest difference is in-app purchases: Stop the Timer at none against Buzzer Knockout's 5. Stop the Timer also leads on ads (none vs shown). Buzzer Knockout's advantage is device support (3 vs 1). On price and iOS requirement there is nothing between them.

Both are free to download. Buzzer Knockout sells 5 one-off in-app purchases. Stop the Timer asks for nothing beyond the download.

## The numbers

| Metric | Buzzer Knockout | Stop the Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/stop-the-timer-stopwatch-game/id6786036564/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 8 days | — |
| Monetization | — | Free |
| Size | 25 MB | 16 MB |
| Requires iOS | **17.6** | 18.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Stavros Petropoulos](https://appshunter.io/developer/1895016415) | [Covelo Tech](https://appshunter.io/developer/1870442560) |

## What reviewers say

### Buzzer Knockout

[App page](https://appshunter.io/ios/app/buzzer-knockout/id6773007504)

**Features:** Apple Watch app, iMessage stickers

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Sparks | $0.99 | one-time |
| 500 Sparks | $2.99 | one-time |
| 1,200 Sparks | $3.99 | one-time |
| Premium Pass | $8.99 | one-time |
| 3,000 Sparks | $8.99 | one-time |


### Stop the Timer

[App page](https://appshunter.io/ios/app/stop-the-timer-stopwatch-game/id6786036564)

Test your sense of time in this reflex challenge where you tap to stop a hidden timer. Compete in different game modes, track your progress, and aim for perfect stops. It's a simple yet challenging game of precision and focus.

**Highlights:** Hidden timer reflex challenge, Three distinct game modes, Scored to the hundredth of a second, Adjustable difficulty levels, Progress tracking and achievements, Offline play

**In-app purchases:** none


## Frequently asked questions

### Is Buzzer Knockout free?

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

### Is Stop the Timer free?

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

### Do Buzzer Knockout or Stop the Timer have ads?

Buzzer Knockout shows ads; Stop the Timer does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*