# measureQuick HVAC vs GERFS

The clearest difference is rating: measureQuick HVAC at 4.5 against GERFS's 1.0. measureQuick HVAC also leads on review sentiment (38% vs 0%). GERFS's advantage is update cadence (every 3 weeks vs every 2 months). On price, ratings volume, 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.

measureQuick HVAC holds the better App Store score, 4.5 against 1.0. Both are backed by a comparable volume of ratings — 8 and 17 respectively. Written reviews point the same way: 38% of measureQuick HVAC's written reviews are positive against 0% of GERFS's.

measureQuick HVAC ships an update every 2 months, GERFS every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | measureQuick HVAC | GERFS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (8 ratings)](https://appshunter.io/ios/app/measurequick-hvac/id1273187731/reviews)** | [1.0 (17 ratings)](https://appshunter.io/ios/app/gerfs-blue/id1610736063/reviews) |
| Number of ratings | 8 | **17** |
| Positive reviews | **38.2% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 144 MB | 175 MB |
| Requires iOS | **12.0** | 12.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [measureQuick](https://appshunter.io/developer/1227222427) | [ECi Software Solutions](https://appshunter.io/developer/923056025) |

## What reviewers say

### measureQuick HVAC

[App page](https://appshunter.io/ios/app/measurequick-hvac/id1273187731)

This application helps HVAC technicians diagnose and repair systems quickly and accurately. It offers robust diagnostic tools to identify problems faster, leading to fewer callbacks and more satisfied customers. It supports various HVAC systems, making it an all-in-one solution for professionals.

**Highlights:** Quick HVAC system diagnosis, Accurate repair solutions, Reduced troubleshooting time, All-in-one HVAC system support, Improved customer satisfaction

**In-app purchases:** none

**What reviewers like**

- 👍 Excellent diagnostic tool
- 🚀 Improves efficiency and standardization
- 💡 Elevates the HVAC industry
- 👍 Useful for both experienced and junior technicians
- 👍 Provides professional-looking reports

**What reviewers complain about**

- 🐛 Frequent crashes and stability issues
- 🔒 Too much personal information required
- 💰 Overpriced, especially for the paid features
- 🔒 Restricting screenshot functionality behind a paywall
- 🔍 Overly complicated user interface

**Reported bugs**

- App not loading or showing a blank screen
- Bluetooth device connectivity issues
- Frequent need to delete and reinstall the app
- Incompatibility with newer iOS versions

**Requested features**

- Add support for more HVAC tools and equipment
- Improve compatibility with iOS updates
- Provide a more user-friendly classic view
- Offer a reasonable monthly/annual subscription option
- Add a static pressure gauge


### GERFS

[App page](https://appshunter.io/ios/app/gerfs-blue/id1610736063)

This mobile application assists field service technicians with their daily tasks. It integrates with specific versions of GlobalEdge and includes new functionality for Azuga Integration.

**Highlights:** Field service technician support, GlobalEdge integration, Azuga Integration functionality, Mobile task management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is measureQuick HVAC free?

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

### Is GERFS free?

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

### Which has better reviews, measureQuick HVAC or GERFS?

measureQuick HVAC is rated higher. measureQuick HVAC averages 4.5 out of 5 from 8 ratings, while GERFS averages 1.0 from 17 ratings.

### Do measureQuick HVAC or GERFS have ads?

Neither measureQuick HVAC nor GERFS shows ads.

### Which is updated more often, measureQuick HVAC or GERFS?

measureQuick HVAC ships an update every 2 months, and GERFS every 3 weeks. Most recently, measureQuick HVAC was updated on October 24, 2026 and GERFS on October 24, 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.*