# ShockLink vs Quality Welding Time Tracker

The clearest difference is rating: ShockLink at 4.8 against Quality Welding Time Tracker's 1.0. ShockLink also leads on ratings volume (5 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

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

ShockLink holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: ShockLink has 5 ratings behind it against 1, so its average is the more settled of the two.

ShockLink ships an update every 3 months, Quality Welding Time Tracker every 2 months. The most recent releases landed on August 15, 2026 and July 10, 2026 respectively.

## The numbers

| Metric | ShockLink | Quality Welding Time Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/shocklink/id1030723915/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/quality-welding-time-tracker/id1433956880/reviews) |
| Number of ratings | **5** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 209 MB | 22 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Laerdal Medical AS](https://appshunter.io/developer/1025710785) | [Pixis Consulting LLC](https://appshunter.io/developer/1244439437) |

## What reviewers say

### ShockLink

[App page](https://appshunter.io/ios/app/shocklink/id1030723915)

This application facilitates realistic defibrillator training by allowing users to control pad placement, CPR artifact, and various heart rhythms. It supports multiple defibrillator models and offers customizable training scenarios for adult, child, and infant simulations.

**Highlights:** Live defibrillator integration, Control pad placement, CPR artifact simulation, Eight selectable heart rhythms, Customizable training scenarios, Measure shock energy, Record training time

**Features:** macOS Compatibility

**In-app purchases:** none


### Quality Welding Time Tracker

[App page](https://appshunter.io/ios/app/quality-welding-time-tracker/id1433956880)

This app helps mobile users track their time spent on welding and fabrication tasks. It provides a simple interface for logging work hours for professional or personal projects.

**Highlights:** Time tracking for welding, Time tracking for fabrication, Mobile device support, Simple logging interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ShockLink free?

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

### Is Quality Welding Time Tracker free?

Quality Welding Time Tracker is free to download, with no in-app purchases.

### Which has better reviews, ShockLink or Quality Welding Time Tracker?

ShockLink is rated higher. ShockLink averages 4.8 out of 5 from 5 ratings, while Quality Welding Time Tracker averages 1.0 from 1 ratings.

### Do ShockLink or Quality Welding Time Tracker have ads?

Neither ShockLink nor Quality Welding Time Tracker shows ads.

### Which is updated more often, ShockLink or Quality Welding Time Tracker?

ShockLink ships an update every 3 months, and Quality Welding Time Tracker every 2 months. Most recently, ShockLink was updated on August 15, 2026 and Quality Welding Time Tracker on July 10, 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.*