# SAS vs LogSynth

The clearest difference is price: SAS at Free against LogSynth's $9.99. SAS also leads on update cadence (every 5 days vs every 2 weeks) and iOS requirement (16.4 vs 18.0). LogSynth's advantage is in-app purchases (none vs 2) and ads (none vs shown). On device support there is nothing between them.

SAS is free to download; LogSynth costs $9.99 up front. SAS sells 2 in-app purchases, starting at $3.99 per month. LogSynth asks for nothing beyond the download.

SAS ships an update every 5 days, LogSynth every 2 weeks. Both last shipped on October 31, 2026.

## The numbers

| Metric | SAS | LogSynth |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Size | 228 MB | 22 MB |
| Requires iOS | **16.4** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | +4 | 4+ |
| Developer | [LUIS HENRIQUE FRANCO DE GODOY LARANJEIRA DESENVOLVIMENTO DE SOFTWARE LTDA](https://appshunter.io/developer/6781921668) | [SEAN IAN HALENWOOD](https://appshunter.io/developer/1896371669) |

## What reviewers say

### SAS

[App page](https://appshunter.io/ios/app/sas-simple-audio-studio/id6781921546)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| YOUR STAGE FITS IN YOUR POCKET | $3.99 | per month |
| YOUR STAGE FITS IN YOUR POCKET | $4.99 | per month |


### LogSynth

[App page](https://appshunter.io/ios/app/logsynth/id6792552386)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SAS free?

SAS is free to download, with in-app purchases available.

### Is LogSynth free?

LogSynth costs $9.99, with no in-app purchases.

### Do SAS or LogSynth have ads?

SAS shows ads; LogSynth does not.

### Which is updated more often, SAS or LogSynth?

SAS ships an update every 5 days, and LogSynth every 2 weeks. Most recently, SAS was updated on October 31, 2026 and LogSynth on October 31, 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.*