# Speaker Intercom vs Ubox CB

The clearest difference is in-app purchases: Ubox CB at none against Speaker Intercom's 1. Ubox CB also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Speaker Intercom sells 1 one-off in-app purchase. Ubox CB asks for nothing beyond the download.

Speaker Intercom ships an update every 2 months, Ubox CB every 5 months. The most recent releases landed on September 24, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Speaker Intercom | Ubox CB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (26 ratings)](https://appshunter.io/ios/app/speaker-intercom/id1611564887/reviews)** | — |
| Number of ratings | **26** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free with in-app purchases | — |
| Size | 63 MB | 36 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Raymond Jones](https://appshunter.io/developer/1587907738) | [ControlBox Corp.](https://appshunter.io/developer/468161899) |

## What reviewers say

### Speaker Intercom

[App page](https://appshunter.io/ios/app/speaker-intercom/id1611564887)

Transform your phone into a powerful intercom system. Broadcast audio to any compatible speaker, use it as a walkie-talkie on your Wi-Fi, or send messages using text-to-speech with various voices and sound effects. Easily communicate across rooms remotely.

**Highlights:** Broadcast audio to Bluetooth, AirPlay, and Google Cast speakers, Walkie-talkie functionality on the same Wi-Fi network, Text-to-speech with voice and sound effect options, Remote communication across rooms, Push-to-Talk (PTT) for easy transmission, Approval required for audio transmission to devices

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


### Ubox CB

[App page](https://appshunter.io/ios/app/ubox-cb/id6479729239)

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

**In-app purchases:** none


## Frequently asked questions

### Is Speaker Intercom free?

Speaker Intercom is free to download, with in-app purchases available.

### Is Ubox CB free?

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

### Do Speaker Intercom or Ubox CB have ads?

Speaker Intercom shows ads; Ubox CB does not.

### Which is updated more often, Speaker Intercom or Ubox CB?

Speaker Intercom ships an update every 2 months, and Ubox CB every 5 months. Most recently, Speaker Intercom was updated on September 24, 2026 and Ubox CB on September 8, 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.*