# Apartment Intercom vs GRF Audio

The clearest difference is iOS requirement: Apartment Intercom at 7.0 against GRF Audio's 13.0. 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 | Apartment Intercom | GRF Audio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 months |
| Size | 7 MB | 129 MB |
| Requires iOS | **7.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [朝山 马](https://appshunter.io/developer/596304901) | [广州市声拓电子有限公司](https://appshunter.io/developer/1833382964) |

## What reviewers say

### Apartment Intercom

[App page](https://appshunter.io/ios/app/apartment-intercom/id1236661749)

**Features:** macOS Compatibility

**In-app purchases:** none


### GRF Audio

[App page](https://appshunter.io/ios/app/grf-audio/id6751082062)

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

**In-app purchases:** none


## Frequently asked questions

### Is Apartment Intercom free?

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

### Is GRF Audio free?

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

### Do Apartment Intercom or GRF Audio have ads?

Neither Apartment Intercom nor GRF Audio 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.*