# Smartix Audio vs Sahifty

The clearest difference is iOS requirement: Smartix Audio at 13.0 against Sahifty's 16.0. On price, update cadence, 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.

Smartix Audio ships an update weekly, Sahifty every 5 days. The most recent releases landed on September 5, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Smartix Audio | Sahifty |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 5 days** |
| Size | 58 MB | 8 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Dinghefeng Technology Co., Ltd.](https://appshunter.io/developer/1698935717) | [Mohamed Helal](https://appshunter.io/developer/1745748473) |

## What reviewers say

### Smartix Audio

[App page](https://appshunter.io/ios/app/smartix-audio/id6532593484)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sahifty

[App page](https://appshunter.io/ios/app/sahifty/id6779209544)

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

**In-app purchases:** none


## Frequently asked questions

### Is Smartix Audio free?

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

### Is Sahifty free?

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

### Do Smartix Audio or Sahifty have ads?

Neither Smartix Audio nor Sahifty shows ads.

### Which is updated more often, Smartix Audio or Sahifty?

Smartix Audio ships an update weekly, and Sahifty every 5 days. Most recently, Smartix Audio was updated on September 5, 2026 and Sahifty on September 10, 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.*