# Sensus App vs LG CHI Color Master Formulator

The clearest difference is ratings volume: Sensus App at 10 against LG CHI Color Master Formulator's 2. On price, rating, update cadence and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Sensus App against 5.0 for LG CHI Color Master Formulator. That said, the two scores are not equally well evidenced: Sensus App has 10 ratings behind it against 2, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 24, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Sensus App | LG CHI Color Master Formulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (10 ratings)](https://appshunter.io/ios/app/sensus-app/id1349378247/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/lg-chi-color-master-formulator/id1598849137/reviews) |
| Number of ratings | **10** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 466 MB | 82 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eleven srl](https://appshunter.io/developer/1154636834) | [LG생활건강](https://appshunter.io/developer/634767985) |

## What reviewers say

### Sensus App

[App page](https://appshunter.io/ios/app/sensus-app/id1349378247)

This app helps salon professionals utilize specific product lines for personalized client services. It features tools for color mixing, hair care diagnosis, and service recommendations, along with a video gallery and salon locator.

**Highlights:** Color mixing for various product lines, Personalized hair care ritual creation, Service identification based on hair type, Dedicated blonde product line information, Salon and distributor locator, Video tutorials and insights, Save color formulas and create archives

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

**In-app purchases:** none


### LG CHI Color Master Formulator

[App page](https://appshunter.io/ios/app/lg-chi-color-master-formulator/id1598849137)

Experiment with different hair colors virtually before committing to a salon visit. This app allows users to simulate various shades and styles on their own photos.

**Highlights:** Hair color simulation, Try different shades, Use personal photos, Create custom colors

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sensus App free?

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

### Is LG CHI Color Master Formulator free?

LG CHI Color Master Formulator is free to download, with no in-app purchases.

### Which has better reviews, Sensus App or LG CHI Color Master Formulator?

Sensus App and LG CHI Color Master Formulator are both rated 5.0 out of 5 on the App Store, from 10 and 2 ratings respectively.

### Do Sensus App or LG CHI Color Master Formulator have ads?

Neither Sensus App nor LG CHI Color Master Formulator shows ads.

### Which is updated more often, Sensus App or LG CHI Color Master Formulator?

Sensus App ships an update every 2 months, and LG CHI Color Master Formulator every 2 months. Most recently, Sensus App was updated on October 24, 2026 and LG CHI Color Master Formulator on September 15, 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.*