# DV vs measureQuick HVAC

The clearest difference is rating: measureQuick HVAC at 4.5 against DV's 3.3. DV's advantage is review sentiment (67% vs 38%). On price, ratings volume, update cadence and ads 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 3.3. Both are backed by a comparable volume of ratings — 7 and 8 respectively. Written reviews complicate that: 67% of DV's written reviews are positive against 38% of measureQuick HVAC's, so the app with the better star average is not the one people write more warmly about.

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

## The numbers

| Metric | DV | measureQuick HVAC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (7 ratings)](https://appshunter.io/ios/app/dv-40s/id977734858/reviews) | **[4.5 (8 ratings)](https://appshunter.io/ios/app/measurequick-hvac/id1273187731/reviews)** |
| Number of ratings | 7 | **8** |
| Positive reviews | **66.7% of reviews** | 38.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 55 MB | 144 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [JB Industries, Inc.](https://appshunter.io/developer/977734857) | [measureQuick](https://appshunter.io/developer/1227222427) |

## What reviewers say

### DV

[App page](https://appshunter.io/ios/app/dv-40s/id977734858)

This application displays real-time vacuum measurements from a wireless micron gauge. It offers advanced features like alarming, customizable themes, unit options, job timers, and data logging with email export capabilities.

**Highlights:** Wireless micron gauge integration, Real-time vacuum measurement display, Alarming capabilities, Customizable colored themes, Unit of measure options, Job timers, Data logging with save and email functionality

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is DV free?

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

### Is measureQuick HVAC free?

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

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

measureQuick HVAC is rated higher. DV averages 3.3 out of 5 from 7 ratings, while measureQuick HVAC averages 4.5 from 8 ratings.

### Do DV or measureQuick HVAC have ads?

Neither DV nor measureQuick HVAC shows ads.

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

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