# AIPHONE Type GT vs DSC IQ Installer App

The clearest difference is rating: AIPHONE Type GT at 3.9 against DSC IQ Installer App's 2.4. AIPHONE Type GT also leads on ratings volume (100 vs 11). 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.

AIPHONE Type GT holds the better App Store score, 3.9 against 2.4. That said, the two scores are not equally well evidenced: AIPHONE Type GT has 100 ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 4% of AIPHONE Type GT's written reviews are positive against 0% of DSC IQ Installer App's.

Both ship on a similar rhythm, roughly every 4 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | AIPHONE Type GT | DSC IQ Installer App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (100 ratings)](https://appshunter.io/ios/app/aiphone-type-gt/id1516759843/reviews)** | [2.4 (11 ratings)](https://appshunter.io/ios/app/dsc-iq-installer-app/id1643672940/reviews) |
| Number of ratings | **100** | 11 |
| Positive reviews | **3.8% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | Free |
| Size | 37 MB | 132 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AIPHONE CO., LTD.](https://appshunter.io/developer/955403032) | [Tyco Safety Products Canada, Ltd.](https://appshunter.io/developer/489891684) |

## What reviewers say

### AIPHONE Type GT

[App page](https://appshunter.io/ios/app/aiphone-type-gt/id1516759843)

Transform your smartphone into a powerful intercom system. See, speak to, and grant access to visitors from your entrance station or guard station, no matter where you are. View visitor recordings and unlock your door remotely.

**Highlights:** Respond to entrance station calls, See and talk to visitors, Answer guard station calls, Unlock doors remotely, View visitor recordings, Connect via Wi-Fi or 4G

**Features:** Vision Pro support

**In-app purchases:** none


### DSC IQ Installer App

[App page](https://appshunter.io/ios/app/dsc-iq-installer-app/id1643672940)

This app allows professional installers to quickly configure Johnson Control security panels like IQ 4 and IQ Pro. It offers a streamlined setup wizard, device programming, user management, and system testing for efficient installation without cloud access.

**Highlights:** Device programming, User management, Software upgrades, System configuration, Step-by-step installation wizard, System tests and diagnostics

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

**In-app purchases:** none


## Frequently asked questions

### Is AIPHONE Type GT free?

AIPHONE Type GT is free to download, with no in-app purchases.

### Is DSC IQ Installer App free?

DSC IQ Installer App is free to download, with no in-app purchases.

### Which has better reviews, AIPHONE Type GT or DSC IQ Installer App?

AIPHONE Type GT is rated higher. AIPHONE Type GT averages 3.9 out of 5 from 100 ratings, while DSC IQ Installer App averages 2.4 from 11 ratings.

### Do AIPHONE Type GT or DSC IQ Installer App have ads?

Neither AIPHONE Type GT nor DSC IQ Installer App shows ads.

### Which is updated more often, AIPHONE Type GT or DSC IQ Installer App?

AIPHONE Type GT ships an update every 4 months, and DSC IQ Installer App every 4 months. Most recently, AIPHONE Type GT was updated on November 3, 2026 and DSC IQ Installer App on November 3, 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.*