# Phone System Softphone (IPBM) vs MFAS

The clearest difference is update cadence: Phone System Softphone (IPBM) at every 3 months against MFAS's every 7 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.

Phone System Softphone (IPBM) ships an update every 3 months, MFAS every 7 months. The most recent releases landed on September 30, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Phone System Softphone (IPBM) | MFAS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 7 months |
| Size | 115 MB | 83 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 12+ |
| Developer | [Pegamento](https://appshunter.io/developer/1091264447) | [Tactile B.V.](https://appshunter.io/developer/1521183267) |

## What reviewers say

### Phone System Softphone (IPBM)

[App page](https://appshunter.io/ios/app/phone-system-softphone-ipbm/id1546617431)

**In-app purchases:** none


### MFAS

[App page](https://appshunter.io/ios/app/mfas/id1557762771)

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

**In-app purchases:** none


## Frequently asked questions

### Is Phone System Softphone (IPBM) free?

Phone System Softphone (IPBM) is free to download, with no in-app purchases.

### Is MFAS free?

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

### Do Phone System Softphone (IPBM) or MFAS have ads?

Neither Phone System Softphone (IPBM) nor MFAS shows ads.

### Which is updated more often, Phone System Softphone (IPBM) or MFAS?

Phone System Softphone (IPBM) ships an update every 3 months, and MFAS every 7 months. Most recently, Phone System Softphone (IPBM) was updated on September 30, 2026 and MFAS on October 6, 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.*