# Au Fil de Soi Studio vs CS app

Au Fil de Soi Studio and CS app are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Au Fil de Soi Studio ships an update every 6 months, CS app every 4 months. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Au Fil de Soi Studio | CS app |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 months** |
| Size | 84 MB | 83 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Au Fil de Soi ASBL](https://appshunter.io/developer/6774589264) | [Corporal Studio](https://appshunter.io/developer/1896480335) |

## What reviewers say

### Au Fil de Soi Studio

[App page](https://appshunter.io/ios/app/au-fil-de-soi-studio/id6737120378)

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

**In-app purchases:** none


### CS app

[App page](https://appshunter.io/ios/app/cs-app/id6747753064)

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

**In-app purchases:** none


## Frequently asked questions

### Is Au Fil de Soi Studio free?

Au Fil de Soi Studio is free to download, with no in-app purchases.

### Is CS app free?

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

### Do Au Fil de Soi Studio or CS app have ads?

Neither Au Fil de Soi Studio nor CS app shows ads.

### Which is updated more often, Au Fil de Soi Studio or CS app?

Au Fil de Soi Studio ships an update every 6 months, and CS app every 4 months. Most recently, Au Fil de Soi Studio was updated on October 25, 2026 and CS app on October 30, 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.*