# StrokeTimer vs Clock Buster

The clearest difference is price: Clock Buster at Free against StrokeTimer's $7.99. Clock Buster also leads on ratings volume (6 vs 2). On rating, ads, in-app purchases and device support there is nothing between them.

Clock Buster is free to download; StrokeTimer costs $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for StrokeTimer against 5.0 for Clock Buster. Both are backed by a comparable volume of ratings — 2 and 6 respectively.

## The numbers

| Metric | StrokeTimer | Clock Buster |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/stroketimer-nihss-and-dtn/id6754609945/reviews) | [5.0 (6 ratings)](https://appshunter.io/ios/app/clock-buster/id6797585802/reviews) |
| Number of ratings | 2 | **6** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 9 days |
| Monetization | Paid | **Free** |
| Size | 30 MB | 45 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Angel Vazquez](https://appshunter.io/developer/1133273955) | [Jessica Azevedo Horty](https://appshunter.io/developer/6797586311) |

## What reviewers say

### StrokeTimer

[App page](https://appshunter.io/ios/app/stroketimer-nihss-and-dtn/id6754609945)

This tool assists emergency and neurology teams in documenting critical times for stroke care, including door-to-needle performance. It offers guided scoring for neurological deficits and checklists for treatment readiness, all while prioritizing data privacy by storing information locally.

**Highlights:** Door-to-needle timers with alerts, Guided NIHSS QuickScore, IVT and EVT checklists, One-tap note export, Offline functionality, Privacy-first design

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

**In-app purchases:** none


### Clock Buster

[App page](https://appshunter.io/ios/app/clock-buster/id6797585802)

This real-time timer streamlines stroke care workflows in emergency settings. It helps medical professionals track critical intervals, calculate stroke scale metrics, and determine medication dosages. Secure live sharing keeps multidisciplinary teams synchronized for faster treatment.

**Highlights:** Real-time stroke code timing, Optimize acute ischemic stroke workflows, Minimize door-to-needle times, Track critical clinical intervals, Calculate real-time NIHSS stroke scale, Compute TNK dosing, Secure live sharing for teams

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

**In-app purchases:** none


## Frequently asked questions

### Is StrokeTimer free?

StrokeTimer costs $7.99, with no in-app purchases.

### Is Clock Buster free?

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

### Which has better reviews, StrokeTimer or Clock Buster?

StrokeTimer and Clock Buster are both rated 5.0 out of 5 on the App Store, from 2 and 6 ratings respectively.

### Do StrokeTimer or Clock Buster have ads?

Neither StrokeTimer nor Clock Buster 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.*