# Perch Door Sim vs AIPHONE Type GT

The clearest difference is review sentiment: Perch Door Sim at 100% against AIPHONE Type GT's 4%. Perch Door Sim also leads on iOS requirement (12.1 vs 15.0). AIPHONE Type GT's advantage is rating (3.9 vs 3.0) and ratings volume (100 vs 2). On price, update cadence, ads and in-app purchases 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 3.0. That said, the two scores are not equally well evidenced: AIPHONE Type GT has 100 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 100% of Perch Door Sim's written reviews are positive against 4% of AIPHONE Type GT's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 12, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Perch Door Sim | AIPHONE Type GT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/perch-door-sim/id1451437811/reviews) | **[3.9 (100 ratings)](https://appshunter.io/ios/app/aiphone-type-gt/id1516759843/reviews)** |
| Number of ratings | 2 | **100** |
| Positive reviews | **100.0% of reviews** | 3.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | Free |
| Size | 50 MB | 37 MB |
| Requires iOS | **12.1** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mnemo Corp](https://appshunter.io/developer/1153115453) | [AIPHONE CO., LTD.](https://appshunter.io/developer/955403032) |

## What reviewers say

### Perch Door Sim

[App page](https://appshunter.io/ios/app/perch-door-sim/id1451437811)

Transform your apartment's intercom experience with this smart solution. It offers a virtual intercom system, eliminating the need for hardware upgrades. Connect two devices to simulate a modern, functional intercom.

**Highlights:** Virtual intercom system, No hardware needed, Connects two devices, Smart intercom simulation, Apartment building solution

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Perch Door Sim free?

Perch Door Sim is free to download, with no in-app purchases.

### Is AIPHONE Type GT free?

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

### Which has better reviews, Perch Door Sim or AIPHONE Type GT?

AIPHONE Type GT is rated higher. Perch Door Sim averages 3.0 out of 5 from 2 ratings, while AIPHONE Type GT averages 3.9 from 100 ratings.

### Do Perch Door Sim or AIPHONE Type GT have ads?

Neither Perch Door Sim nor AIPHONE Type GT shows ads.

### Which is updated more often, Perch Door Sim or AIPHONE Type GT?

Perch Door Sim ships an update every 4 months, and AIPHONE Type GT every 4 months. Most recently, Perch Door Sim was updated on October 12, 2026 and AIPHONE Type GT on October 21, 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.*