# Paqfile Viewer vs Hydrajaws Verify

The clearest difference is rating: Paqfile Viewer at 5.0 against Hydrajaws Verify's 1.6. Paqfile Viewer also leads on monetization model (free vs free with in-app purchases) and iOS requirement (12.0 vs 16.0). Hydrajaws Verify's advantage is update cadence (every 3 weeks vs every 11 months) and ratings volume (11 vs 2). 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.

Paqfile Viewer holds the better App Store score, 5.0 against 1.6. That said, the two scores are not equally well evidenced: Hydrajaws Verify has 11 ratings behind it against 2, so its average is the more settled of the two.

Paqfile Viewer ships an update every 11 months, Hydrajaws Verify every 3 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | Paqfile Viewer | Hydrajaws Verify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/paqfile-viewer/id1504770558/reviews)** | [1.6 (11 ratings)](https://appshunter.io/ios/app/hydrajaws-verify/id1507153834/reviews) |
| Number of ratings | 2 | **11** |
| Positive reviews | — | 31.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 15 MB | 100 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Fluke Process Instruments GmbH](https://appshunter.io/developer/1401963714) | [Hydrajaws](https://appshunter.io/developer/1027912377) |

## What reviewers say

### Paqfile Viewer

[App page](https://appshunter.io/ios/app/paqfile-viewer/id1504770558)

This application allows users to view, analyze, and share temperature data from thermal profiling systems. It offers detailed graphical results, individual thermocouple measurements, and calculates maximum temperatures and thresholds for in-depth analysis.

**Highlights:** Display temperature profiles, Analyze graphical results, View individual thermocouple data, Calculate maximum temperatures, Add temperature thresholds, Share analysis results

**Features:** macOS Compatibility

**In-app purchases:** none


### Hydrajaws Verify

[App page](https://appshunter.io/ios/app/hydrajaws-verify/id1507153834)

This app automates the recording and compilation of on-site pull tests into digital reports. Reports include test results, location data, notes, and images, which can be sent to clients and stored in the cloud for remote access. A dashboard provides an overview of company devices, users, and test sites.

**Highlights:** Automated pull test recording, Digital report generation, Cloud storage and remote access, On-site notes and image capture, Company dashboard for administration, GPS location tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is Paqfile Viewer free?

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

### Is Hydrajaws Verify free?

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

### Which has better reviews, Paqfile Viewer or Hydrajaws Verify?

Paqfile Viewer is rated higher. Paqfile Viewer averages 5.0 out of 5 from 2 ratings, while Hydrajaws Verify averages 1.6 from 11 ratings.

### Do Paqfile Viewer or Hydrajaws Verify have ads?

Neither Paqfile Viewer nor Hydrajaws Verify shows ads.

### Which is updated more often, Paqfile Viewer or Hydrajaws Verify?

Paqfile Viewer ships an update every 11 months, and Hydrajaws Verify every 3 weeks. Most recently, Paqfile Viewer was updated on November 3, 2026 and Hydrajaws Verify on November 3, 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.*