# MobyFon vs MTX Softphone

The clearest difference is update cadence: MobyFon at every 3 months against MTX Softphone's every 12 months. 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.

MobyFon ships an update every 3 months, MTX Softphone every 12 months. The most recent releases landed on July 24, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | MobyFon | MTX Softphone |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 12 months |
| Monetization | Free | — |
| Size | 109 MB | 97 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [wilhelm.tel GmbH](https://appshunter.io/developer/1316559598) | [MTX CLOUD SERVICES LIMITED](https://appshunter.io/developer/1699370451) |

## What reviewers say

### MobyFon

[App page](https://appshunter.io/ios/app/mobyfon/id1316559599)

Make calls using your home landline number and service from your smartphone. Stay reachable everywhere with your fixed-line number. This app allows seamless integration of your landline service with your mobile device.

**Highlights:** Use landline number on smartphone, Mobile reachability with landline number, Integrates landline service with mobile, Easy to use interface

**In-app purchases:** none


### MTX Softphone

[App page](https://appshunter.io/ios/app/mtx-softphone/id6453476528)

**In-app purchases:** none


## Frequently asked questions

### Is MobyFon free?

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

### Is MTX Softphone free?

MTX Softphone is free to download, with no in-app purchases.

### Do MobyFon or MTX Softphone have ads?

Neither MobyFon nor MTX Softphone shows ads.

### Which is updated more often, MobyFon or MTX Softphone?

MobyFon ships an update every 3 months, and MTX Softphone every 12 months. Most recently, MobyFon was updated on July 24, 2026 and MTX Softphone on September 11, 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.*