# Solitaire Sort Word Puzzle vs Category Topic

The clearest difference is in-app purchases: Solitaire Sort Word Puzzle at none against Category Topic's 13. Solitaire Sort Word Puzzle also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Category Topic sells 13 one-off in-app purchases. Solitaire Sort Word Puzzle asks for nothing beyond the download.

Solitaire Sort Word Puzzle ships an update monthly, Category Topic fortnightly. The most recent releases landed on October 8, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Solitaire Sort Word Puzzle | Category Topic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (122 ratings)](https://appshunter.io/ios/app/category-topic-mahjong-sort/id6794221849/reviews)** |
| Number of ratings | — | **122** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 682 MB | 367 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 9+ |
| Developer | [IEC GAMES AUSTRALIA PTY LTD](https://appshunter.io/developer/1551788418) | [SAMZU LIMITED](https://appshunter.io/developer/1820834040) |

## What reviewers say

### Solitaire Sort Word Puzzle

[App page](https://appshunter.io/ios/app/solitaire-sort-word-puzzle/id6792632968)

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

**In-app purchases:** none


### Category Topic

[App page](https://appshunter.io/ios/app/category-topic-mahjong-sort/id6794221849)

Engage in a relaxing tile-sorting puzzle game inspired by mahjong. Match cute tiles to their correct categories across a vast array of topics. Progress through challenging levels that test your planning and observation skills.

**Highlights:** Mahjong-inspired tile sorting gameplay, Diverse topics and categories, Hundreds of brain-training levels, Cute and colorful tile designs, Helpful boosters, Satisfying animations

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin Pack 1 | $1.99 | one-time |
| Revive | $4.99 | one-time |
| No Ads Package 1 | $7.99 | one-time |
| Coin Pack 2 | $7.99 | one-time |
| No Ads Package 2 | $9.99 | one-time |
| Mini Bundle | $9.99 | one-time |
| No Ads Bundle | $14.99 | one-time |
| Coin Pack 3 | $14.99 | one-time |
| Mega Bundle | $19.99 | one-time |
| Ultra Bundle | $29.99 | one-time |
| Coin Pack 4 | $29.99 | one-time |
| Coin Pack 5 | $54.99 | one-time |
| Coin Pack 6 | $99.99 | one-time |


## Frequently asked questions

### Is Solitaire Sort Word Puzzle free?

Solitaire Sort Word Puzzle is free to download, with no in-app purchases.

### Is Category Topic free?

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

### Do Solitaire Sort Word Puzzle or Category Topic have ads?

Both Solitaire Sort Word Puzzle and Category Topic show ads.

### Which is updated more often, Solitaire Sort Word Puzzle or Category Topic?

Solitaire Sort Word Puzzle ships an update monthly, and Category Topic fortnightly. Most recently, Solitaire Sort Word Puzzle was updated on October 8, 2026 and Category Topic on October 20, 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.*