# uAvionix Echo Installer vs Vessel Offset Measurement Tool

The clearest difference is iOS requirement: uAvionix Echo Installer at 11.0 against Vessel Offset Measurement Tool's 15.0. 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.

## The numbers

| Metric | uAvionix Echo Installer | Vessel Offset Measurement Tool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (8 ratings)](https://appshunter.io/ios/app/uavionix-echo-installer/id1134855340/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free | — |
| Size | 40 MB | 5 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [uAvionix Corporation](https://appshunter.io/developer/1127526871) | [Sarah Grasty](https://appshunter.io/developer/1721269945) |

## What reviewers say

### uAvionix Echo Installer

[App page](https://appshunter.io/ios/app/uavionix-echo-installer/id1134855340)

This free utility allows owners of specific uAvionix Echo devices to monitor, install, and configure their hardware. It supports devices like the echoUAT and Vektor. For skyBeacon configuration, a separate installer is required.

**Highlights:** Device monitoring, Hardware installation, Device configuration, Supports echoUAT, Supports Vektor

**Features:** macOS Compatibility

**In-app purchases:** none


### Vessel Offset Measurement Tool

[App page](https://appshunter.io/ios/app/vessel-offset-measurement-tool/id6474274524)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is uAvionix Echo Installer free?

uAvionix Echo Installer is free to download, with no in-app purchases.

### Is Vessel Offset Measurement Tool free?

Vessel Offset Measurement Tool is free to download, with no in-app purchases.

### Do uAvionix Echo Installer or Vessel Offset Measurement Tool have ads?

Neither uAvionix Echo Installer nor Vessel Offset Measurement Tool shows ads.

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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.*