# AIPHONE Type GT vs BlueKey

The clearest difference is update cadence: AIPHONE Type GT at every 4 months against BlueKey's every 28 months. BlueKey's advantage is iOS requirement (13.0 vs 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.

AIPHONE Type GT ships an update every 4 months, BlueKey every 28 months. The most recent releases landed on October 17, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | AIPHONE Type GT | BlueKey |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (100 ratings)](https://appshunter.io/ios/app/aiphone-type-gt/id1516759843/reviews)** | — |
| Number of ratings | **100** | — |
| Positive reviews | 3.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 28 months |
| Monetization | Free | — |
| Size | 37 MB | 104 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AIPHONE CO., LTD.](https://appshunter.io/developer/955403032) | [Lightbee Sociedad Limitada](https://appshunter.io/developer/943428225) |

## 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


### BlueKey

[App page](https://appshunter.io/ios/app/bluekey/id6466650278)

**Features:** macOS Compatibility

**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 BlueKey free?

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

### Do AIPHONE Type GT or BlueKey have ads?

Neither AIPHONE Type GT nor BlueKey shows ads.

### Which is updated more often, AIPHONE Type GT or BlueKey?

AIPHONE Type GT ships an update every 4 months, and BlueKey every 28 months. Most recently, AIPHONE Type GT was updated on October 17, 2026 and BlueKey on September 20, 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.*