# AuNEX Authenticator vs Sheerbit Softphone

The clearest difference is update cadence: Sheerbit Softphone at monthly against AuNEX Authenticator's every 5 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.

AuNEX Authenticator ships an update every 5 months, Sheerbit Softphone monthly. The most recent releases landed on October 10, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | AuNEX Authenticator | Sheerbit Softphone |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Size | 26 MB | 79 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Authnex](https://appshunter.io/developer/1512686868) | [Kaushik Parmar](https://appshunter.io/developer/1880048409) |

## What reviewers say

### AuNEX Authenticator

[App page](https://appshunter.io/ios/app/aunex-authenticator/id6465952455)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sheerbit Softphone

[App page](https://appshunter.io/ios/app/sheerbit-softphone/id6779567275)

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

**In-app purchases:** none


## Frequently asked questions

### Is AuNEX Authenticator free?

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

### Is Sheerbit Softphone free?

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

### Do AuNEX Authenticator or Sheerbit Softphone have ads?

Neither AuNEX Authenticator nor Sheerbit Softphone shows ads.

### Which is updated more often, AuNEX Authenticator or Sheerbit Softphone?

AuNEX Authenticator ships an update every 5 months, and Sheerbit Softphone monthly. Most recently, AuNEX Authenticator was updated on October 10, 2026 and Sheerbit Softphone on October 14, 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.*