# Wool Sort 3D vs River

The clearest difference is in-app purchases: River at none against Wool Sort 3D's 10. River also leads on ads (none vs shown) and update cadence (every 2 days vs every 10 days). Wool Sort 3D's advantage is ratings volume (1.3K vs 2) and iOS requirement (11.0 vs 18.0). On price, rating and device support there is nothing between them.

Both are free to download. Wool Sort 3D sells 10 one-off in-app purchases. River asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Wool Sort 3D against 5.0 for River. That said, the two scores are not equally well evidenced: Wool Sort 3D has 1.3K ratings behind it against 2, so its average is the more settled of the two.

Wool Sort 3D ships an update every 10 days, River every 2 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Wool Sort 3D | River |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (1.3K ratings)](https://appshunter.io/ios/app/wool-sort-3d/id6747569909/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/river-texas-holdem/id6819464724/reviews)** |
| Number of ratings | **1.3K** | 2 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 10 days | **Every 2 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 390 MB | 15 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Changsha Zhichuang Network Technology Co., Ltd.](https://appshunter.io/developer/1819642809) | [GitSwift LLC](https://appshunter.io/developer/1782134705) |

## What reviewers say

### Wool Sort 3D

[App page](https://appshunter.io/ios/app/wool-sort-3d/id6747569909)

Engage in a relaxing puzzle game where you deconstruct charming 3D wool sculptures. Match colors to unravel threads and reveal intricate designs, offering a peaceful and visually rich escape with no timers or pressure.

**Highlights:** 3D wool sculpture puzzles, Color pattern matching, Tap to unravel threads, Soothing unfolding animations, No timers or penalties, 100+ handcrafted puzzles

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| starter bundle | $1.99 | one-time |
| coins300 | $1.99 | one-time |
| Revive Offer | $4.49 | one-time |
| coins900 | $4.99 | one-time |
| Beginner Bundle | $6.99 | one-time |
| Remove ADs | $7.99 | one-time |
| Remove ADs Bundles | $9.99 | one-time |
| Great Bundle | $13.99 | one-time |
| Epic Bundle | $19.99 | one-time |
| Super Bundle | $29.99 | one-time |


### River

[App page](https://appshunter.io/ios/app/river-texas-holdem/id6819464724)

Experience Texas Hold'em with a native iOS design focused on intuitive controls and immersive animations. Play solo against AI or create private rooms to challenge friends, with detailed game statistics to track your progress.

**Highlights:** Native iOS design, Immersive animations and haptics, Solo play against AI, Private rooms for friends, Hand history and replays, Game statistics and leaderboards

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

**In-app purchases:** none


## Frequently asked questions

### Is Wool Sort 3D free?

Wool Sort 3D is free to download, with in-app purchases available.

### Is River free?

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

### Which has better reviews, Wool Sort 3D or River?

River is rated higher. Wool Sort 3D averages 4.9 out of 5 from 1.3K ratings, while River averages 5.0 from 2 ratings.

### Do Wool Sort 3D or River have ads?

Wool Sort 3D shows ads; River does not.

### Which is updated more often, Wool Sort 3D or River?

Wool Sort 3D ships an update every 10 days, and River every 2 days. Most recently, Wool Sort 3D was updated on November 5, 2026 and River on October 31, 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.*