# PatchLens vs SAS

The clearest difference is ads: PatchLens at none against SAS's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. PatchLens sells 1 one-off in-app purchase and SAS sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

PatchLens ships an update weekly, SAS every 6 days. The most recent releases landed on November 12, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | PatchLens | SAS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 6 days** |
| Size | 10 MB | 237 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Clashware Sàrl](https://appshunter.io/developer/1837470365) | [LUIS HENRIQUE FRANCO DE GODOY LARANJEIRA DESENVOLVIMENTO DE SOFTWARE LTDA](https://appshunter.io/developer/6781921668) |

## What reviewers say

### PatchLens

[App page](https://appshunter.io/ios/app/patchlens-synth-patches/id6775509583)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Lifetime | $4.99 | one-time |


### 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 |


## Frequently asked questions

### Is PatchLens free?

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

### Is SAS free?

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

### Do PatchLens or SAS have ads?

SAS shows ads; PatchLens does not.

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

PatchLens ships an update weekly, and SAS every 6 days. Most recently, PatchLens was updated on November 12, 2026 and SAS on November 7, 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.*