# Avire App vs GridDuck Installer

The clearest difference is iOS requirement: GridDuck Installer at 12.4 against Avire App's 14. On price, review sentiment, 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.

Avire App ships an update every 2 months, GridDuck Installer monthly. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Avire App | GridDuck Installer |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | Free |
| Size | 61 MB | 23 MB |
| Requires iOS | 14 | **12.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Avire](https://appshunter.io/developer/1513881792) | [DuckDuck LTD](https://appshunter.io/developer/1556050618) |

## What reviewers say

### Avire App

[App page](https://appshunter.io/ios/app/avire-app/id1513881794)

This app simplifies the setup and monitoring of emergency phone systems. It allows remote management of devices, ensures compliance with safety standards, and provides a quick setup wizard for new installations. Users can check connection status and apply device settings profiles remotely.

**Highlights:** Remote device status monitoring, EN:81-28 compliance tracking, Intuitive setup wizard, DCP connection status check, Device settings profile creation

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

**In-app purchases:** none


### GridDuck Installer

[App page](https://appshunter.io/ios/app/gridduck-installer/id1556050616)

This utility simplifies the setup of GridDuck Hardware, allowing users to add new hubs and devices, upload reference files, and create detailed site audits. It serves as a comprehensive tool for documenting installations and site conditions.

**Highlights:** Add new hubs and devices, Upload reference photos and files, Create site audits, Document install success, Record site issues

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Avire App free?

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

### Is GridDuck Installer free?

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

### Do Avire App or GridDuck Installer have ads?

Neither Avire App nor GridDuck Installer shows ads.

### Which is updated more often, Avire App or GridDuck Installer?

Avire App ships an update every 2 months, and GridDuck Installer monthly. Most recently, Avire App was updated on October 29, 2026 and GridDuck Installer 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.*