# phonestar* VoIP vs Smart Audit

The clearest difference is update cadence: Smart Audit at every 5 days against phonestar* VoIP's fortnightly. Smart Audit also leads on device support (3 vs 1) and iOS requirement (15.0 vs 18.6). On price, ads and in-app purchases there is nothing between them.

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

phonestar* VoIP ships an update fortnightly, Smart Audit every 5 days. The most recent releases landed on October 13, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | phonestar* VoIP | Smart Audit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Size | 62 MB | 75 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Helbing Networks GmbH](https://appshunter.io/developer/1802224075) | [Smart Concept](https://appshunter.io/developer/544270496) |

## What reviewers say

### phonestar* VoIP

[App page](https://appshunter.io/ios/app/phonestar-voip/id6743323325)

**In-app purchases:** none


### Smart Audit

[App page](https://appshunter.io/ios/app/smart-audit/id6793419937)

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

**In-app purchases:** none


## Frequently asked questions

### Is phonestar* VoIP free?

phonestar* VoIP is free to download, with no in-app purchases.

### Is Smart Audit free?

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

### Do phonestar* VoIP or Smart Audit have ads?

Neither phonestar* VoIP nor Smart Audit shows ads.

### Which is updated more often, phonestar* VoIP or Smart Audit?

phonestar* VoIP ships an update fortnightly, and Smart Audit every 5 days. Most recently, phonestar* VoIP was updated on October 13, 2026 and Smart Audit on October 5, 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.*