# MTT Virtual PBX vs Simple Board

The clearest difference is update cadence: Simple Board at every 3 days against MTT Virtual PBX's every 2 months. MTT Virtual PBX's advantage is iOS requirement (13.0 vs 15.0). 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.

MTT Virtual PBX ships an update every 2 months, Simple Board every 3 days. The most recent releases landed on October 14, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | MTT Virtual PBX | Simple Board |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (4 ratings)](https://appshunter.io/ios/app/mtt-virtual-pbx/id905963803/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 67 MB | 1 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MTT](https://appshunter.io/developer/533090664) | [Ramil Vakhitov](https://appshunter.io/developer/1831732980) |

## What reviewers say

### MTT Virtual PBX

[App page](https://appshunter.io/ios/app/mtt-virtual-pbx/id905963803)

This app provides global telecommunications services, enabling profitable communication between employees, offices, and branches. It offers a full-featured cloud PBX with features like IVR, call recording, and analytics, all accessible from a single mobile application.

**Highlights:** Global telecommunications access, Cloud PBX functionality, Extension and IVR support, Call redirecting and recording, Corporate employee directory, Instant messaging and file transfer, Conference call management

**Features:** macOS Compatibility

**In-app purchases:** none


### Simple Board

[App page](https://appshunter.io/ios/app/simple-board/id6807791592)

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

**In-app purchases:** none


## Frequently asked questions

### Is MTT Virtual PBX free?

MTT Virtual PBX is free to download, with no in-app purchases.

### Is Simple Board free?

Simple Board is free to download, with no in-app purchases.

### Do MTT Virtual PBX or Simple Board have ads?

Neither MTT Virtual PBX nor Simple Board shows ads.

### Which is updated more often, MTT Virtual PBX or Simple Board?

MTT Virtual PBX ships an update every 2 months, and Simple Board every 3 days. Most recently, MTT Virtual PBX was updated on October 14, 2026 and Simple Board on October 18, 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.*