# iTeraMobile vs Axio Softphone

The clearest difference is update cadence: Axio Softphone at every 2 months against iTeraMobile's every 20 months. Axio Softphone also leads on device support (4 vs 2). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

iTeraMobile ships an update every 20 months, Axio Softphone every 2 months. Both last shipped on October 25, 2026.

## The numbers

| Metric | iTeraMobile | Axio Softphone |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 2 months** |
| Size | 114 MB | 81 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [iTeraTEL Communications Inc](https://appshunter.io/developer/1489345127) | [Inovatel](https://appshunter.io/developer/1888403037) |

## What reviewers say

### iTeraMobile

[App page](https://appshunter.io/ios/app/iteramobile/id1489345128)

**In-app purchases:** none


### Axio Softphone

[App page](https://appshunter.io/ios/app/axio-softphone/id6761251686)

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

**In-app purchases:** none


## Frequently asked questions

### Is iTeraMobile free?

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

### Is Axio Softphone free?

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

### Do iTeraMobile or Axio Softphone have ads?

Neither iTeraMobile nor Axio Softphone shows ads.

### Which is updated more often, iTeraMobile or Axio Softphone?

iTeraMobile ships an update every 20 months, and Axio Softphone every 2 months. Most recently, iTeraMobile was updated on October 25, 2026 and Axio Softphone on October 25, 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.*