# Infinite iNtercom vs Interphone Unite

The clearest difference is price: Interphone Unite at Free against Infinite iNtercom's $1.99. Infinite iNtercom's advantage is update cadence (every 3 weeks vs every 3 months) and iOS requirement (9.0 vs 15.0). On review sentiment, ads, in-app purchases and monetization model there is nothing between them.

Interphone Unite is free to download; Infinite iNtercom costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Infinite iNtercom ships an update every 3 weeks, Interphone Unite every 3 months. The most recent releases landed on October 13, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Infinite iNtercom | Interphone Unite |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[2.5 (4 ratings)](https://appshunter.io/ios/app/infinite-intercom/id1206022901/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 19.7% of reviews | **26.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 3 MB | 60 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Roman Belda](https://appshunter.io/developer/1206021130) | [Cellular Italia S.p.A.](https://appshunter.io/developer/653402163) |

## What reviewers say

### Infinite iNtercom

[App page](https://appshunter.io/ios/app/infinite-intercom/id1206022901)

This app enables group calls between devices on the same local Wi-Fi network. It functions like a walkie-talkie, requiring no internet connection, registration, or accounts for immediate use.

**Highlights:** Group calls over Wi-Fi, No internet required, Walkie-talkie functionality, Minimal configuration, No registration or accounts

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

**In-app purchases:** none


### Interphone Unite

[App page](https://appshunter.io/ios/app/interphone-unite/id1562292901)

This application allows users to manage their compatible Interphone communication devices. It facilitates the creation and management of intercom groups, saving speed dial presets, and storing FM radio stations. Users can also access device settings and firmware updates.

**Highlights:** Manage intercom groups, Save speed dial presets, Preset FM radio stations, Access device settings, View product guide, Manage intercom pairing, Receive firmware updates

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Infinite iNtercom free?

Infinite iNtercom costs $1.99, with no in-app purchases.

### Is Interphone Unite free?

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

### Do Infinite iNtercom or Interphone Unite have ads?

Neither Infinite iNtercom nor Interphone Unite shows ads.

### Which is updated more often, Infinite iNtercom or Interphone Unite?

Infinite iNtercom ships an update every 3 weeks, and Interphone Unite every 3 months. Most recently, Infinite iNtercom was updated on October 13, 2026 and Interphone Unite on October 7, 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.*