# Khromax vs Hieralex Words

The clearest difference is update cadence: Hieralex Words at every 3 weeks against Khromax's every 37 months. Khromax's advantage is iOS requirement (12.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Khromax ships an update every 37 months, Hieralex Words every 3 weeks. The most recent releases landed on November 1, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Khromax | Hieralex Words |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/khromax/id337874680/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 37 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 12 MB | 3 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nicholas Tau](https://appshunter.io/developer/337874683) | [Position Games Limited](https://appshunter.io/developer/376156252) |

## What reviewers say

### Khromax

[App page](https://appshunter.io/ios/app/khromax/id337874680)

A free touch screen game where you drag colorful stars to create music as they explode. Designed for kids and enjoyable for all ages, it offers a simple, ad-free, and purchase-free experience.

**Highlights:** Touch screen gameplay, Interactive music creation, Drag and explode stars, Colorful visual effects, Kid-friendly design

**Features:** macOS Compatibility

**In-app purchases:** none


### Hieralex Words

[App page](https://appshunter.io/ios/app/hieralex-words/id6761479369)

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

**In-app purchases:** none


## Frequently asked questions

### Is Khromax free?

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

### Is Hieralex Words free?

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

### Do Khromax or Hieralex Words have ads?

Neither Khromax nor Hieralex Words shows ads.

### Which is updated more often, Khromax or Hieralex Words?

Khromax ships an update every 37 months, and Hieralex Words every 3 weeks. Most recently, Khromax was updated on November 1, 2026 and Hieralex Words on October 28, 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.*