# Mobile PBx vs KubeTech VoIP

The clearest difference is iOS requirement: Mobile PBx at 8.0 against KubeTech VoIP's 15.6. 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.

Mobile PBx ships an update every 3 weeks, KubeTech VoIP monthly. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Mobile PBx | KubeTech VoIP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mobile-pbx/id1011205369/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | — |
| Size | 18 MB | 75 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Shopety Inc.](https://appshunter.io/developer/317852092) | [KubeTech VoIP](https://appshunter.io/developer/6772920272) |

## What reviewers say

### Mobile PBx

[App page](https://appshunter.io/ios/app/mobile-pbx/id1011205369)

This application allows users to connect with and manage their Mobile PBX account. It provides a way to interact with your business phone system directly from your mobile device.

**Highlights:** Interact with Mobile PBX Account, Manage business phone system, Mobile device access

**Features:** macOS Compatibility

**In-app purchases:** none


### KubeTech VoIP

[App page](https://appshunter.io/ios/app/kubetech-voip/id6772920270)

**Features:** macOS Compatibility, Siri integration, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Mobile PBx free?

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

### Is KubeTech VoIP free?

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

### Do Mobile PBx or KubeTech VoIP have ads?

Neither Mobile PBx nor KubeTech VoIP shows ads.

### Which is updated more often, Mobile PBx or KubeTech VoIP?

Mobile PBx ships an update every 3 weeks, and KubeTech VoIP monthly. Most recently, Mobile PBx was updated on November 1, 2026 and KubeTech VoIP on October 31, 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.*