# VSG101 Setting vs ChromaPulse

The clearest difference is iOS requirement: ChromaPulse at 11.0 against VSG101 Setting's 14.0. 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.

VSG101 Setting ships an update every 5 weeks, ChromaPulse every 6 weeks. The most recent releases landed on October 1, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | VSG101 Setting | ChromaPulse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chromapulse/id6448711600/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 weeks |
| Monetization | — | Free |
| Size | 5 MB | 44 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [VITALSIGNS TECHNOLOGY CO., LTD.](https://appshunter.io/developer/1394370436) | [Eduardo Moreno Adanez](https://appshunter.io/developer/1598931010) |

## What reviewers say

### VSG101 Setting

[App page](https://appshunter.io/ios/app/vsg101-setting/id1661113038)

**Features:** macOS Compatibility

**In-app purchases:** none


### ChromaPulse

[App page](https://appshunter.io/ios/app/chromapulse/id6448711600)

Transform any display into a dynamic light source for professional lighting design. Control color, intensity, and timing for theatrical and performance venues with intuitive mobile controls.

**Highlights:** Dynamic light source creation, Color control, Intensity adjustment, Timing synchronization, Theatrical lighting effects, Performance venue integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VSG101 Setting free?

VSG101 Setting is free to download, with no in-app purchases.

### Is ChromaPulse free?

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

### Do VSG101 Setting or ChromaPulse have ads?

Neither VSG101 Setting nor ChromaPulse shows ads.

### Which is updated more often, VSG101 Setting or ChromaPulse?

VSG101 Setting ships an update every 5 weeks, and ChromaPulse every 6 weeks. Most recently, VSG101 Setting was updated on October 1, 2026 and ChromaPulse on October 6, 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.*