# EF Utilities vs Vaetrix Hydro App

EF Utilities and Vaetrix Hydro App are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

EF Utilities ships an update every 3 months, Vaetrix Hydro App every 6 months. The most recent releases landed on September 14, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | EF Utilities | Vaetrix Hydro App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (2 ratings)](https://appshunter.io/ios/app/vaetrix-hydro-app/id1593529241/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 6 months |
| Monetization | — | Free |
| Size | 63 MB | 7 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EF Technologies, Inc.](https://appshunter.io/developer/1215730248) | [JM Test Systems Inc.](https://appshunter.io/developer/1477078443) |

## What reviewers say

### EF Utilities

[App page](https://appshunter.io/ios/app/ef-utilities/id1478339238)

**Features:** macOS Compatibility

**In-app purchases:** none


### Vaetrix Hydro App

[App page](https://appshunter.io/ios/app/vaetrix-hydro-app/id1593529241)

Monitor pipeline pressure in real-time with live readings, min/max values, and customizable alarms. View trending graphs and store permanent data records. Easily share reports in PDF format for efficient field distribution and compliance.

**Highlights:** Live pressure monitoring, Min/Max pressure tracking, Customizable pressure alarms, Live trending graph, Data storage and PDF export, Field data distribution

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

**In-app purchases:** none


## Frequently asked questions

### Is EF Utilities free?

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

### Is Vaetrix Hydro App free?

Vaetrix Hydro App is free to download, with no in-app purchases.

### Do EF Utilities or Vaetrix Hydro App have ads?

Neither EF Utilities nor Vaetrix Hydro App shows ads.

### Which is updated more often, EF Utilities or Vaetrix Hydro App?

EF Utilities ships an update every 3 months, and Vaetrix Hydro App every 6 months. Most recently, EF Utilities was updated on September 14, 2026 and Vaetrix Hydro App on September 8, 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.*