# Chromiq vs Category Stack

The clearest difference is in-app purchases: Chromiq at none against Category Stack's 10. Chromiq also leads on iOS requirement (13.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Category Stack sells 10 one-off in-app purchases. Chromiq asks for nothing beyond the download.

Chromiq ships an update monthly, Category Stack every 2 months. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Chromiq | Category Stack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (15 ratings)](https://appshunter.io/ios/app/category-stack-word-solitaire/id6794010218/reviews)** |
| Number of ratings | — | **15** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 41 MB | 115 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [3-102-966152, SRL](https://appshunter.io/developer/1896278794) | [Kerim Sabuncugil](https://appshunter.io/developer/1712118898) |

## What reviewers say

### Chromiq

[App page](https://appshunter.io/ios/app/chromiq-color-memory-game/id6766345083)

**In-app purchases:** none


### Category Stack

[App page](https://appshunter.io/ios/app/category-stack-word-solitaire/id6794010218)

A relaxing word puzzle game that combines solitaire mechanics with category sorting. Players stack word cards into their correct categories to clear the board before running out of moves. Offers over 1000 categories and daily rewards.

**Highlights:** Solitaire-like gameplay, Category sorting puzzles, 1000+ categories, Daily rewards and bonuses, Offline play, Helpful boosters

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Special Offer | $1.99 | one-time |
| Mini Coin Package | $1.99 | one-time |
| Remove Ads | $3.99 | one-time |
| Welcome Offer | $7.99 | one-time |
| Large Coin Package | $7.99 | one-time |
| Paint Bundle | $9.99 | one-time |
| Super Coin Package | $14.99 | one-time |
| Super Bundle | $19.99 | one-time |
| Mega Coin Package | $29.99 | one-time |
| Giant Coin Package | $54.99 | one-time |


## Frequently asked questions

### Is Chromiq free?

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

### Is Category Stack free?

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

### Do Chromiq or Category Stack have ads?

Both Chromiq and Category Stack show ads.

### Which is updated more often, Chromiq or Category Stack?

Chromiq ships an update monthly, and Category Stack every 2 months. Most recently, Chromiq was updated on October 31, 2026 and Category Stack on November 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.*