# Challenge Sort vs Bamboo Mahjong Pulse

Challenge Sort and Bamboo Mahjong Pulse both sit at 4.5 stars, but that hides the real split: 62% of Challenge Sort's written reviews are positive against 47% of Bamboo Mahjong Pulse's. Challenge Sort also leads on ratings volume (9.9K vs 3.1K). 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 — 4.5 for Challenge Sort against 4.6 for Bamboo Mahjong Pulse. Both are backed by a comparable volume of ratings — 9.9K and 3.1K respectively. Written reviews are what separate them: 62% of Challenge Sort's written reviews are positive against 47% of Bamboo Mahjong Pulse's.

Challenge Sort ships an update fortnightly, Bamboo Mahjong Pulse every 10 days. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Challenge Sort | Bamboo Mahjong Pulse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (9.9K ratings)](https://appshunter.io/ios/app/challenge-sort-mind-relax/id6781243727/reviews) | **[4.6 (3.1K ratings)](https://appshunter.io/ios/app/bamboo-mahjong-pulse/id6784502801/reviews)** |
| Number of ratings | **9.9K** | 3.1K |
| Positive reviews | **62.2% of reviews** | 47.1% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | **Every 10 days** |
| Monetization | Ad-supported | Ad-supported |
| Size | 151 MB | 214 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Lutfi AlBragi](https://appshunter.io/developer/1691520787) | [Son Ha Ngoc](https://appshunter.io/developer/6784502803) |

## What reviewers say

### Challenge Sort

[App page](https://appshunter.io/ios/app/challenge-sort-mind-relax/id6781243727)

Engage your mind with a relaxing puzzle game featuring two distinct modes: classic water sorting and creative color arrangement. Enjoy a pressure-free experience with satisfying visuals and unlock beautiful artwork as you progress.

**Highlights:** Classic water sorting puzzles, Color arrangement logic challenges, Unlockable artwork, No timers or pressure, Satisfying visual feedback, Switch between game modes

**In-app purchases:** none


### Bamboo Mahjong Pulse

[App page](https://appshunter.io/ios/app/bamboo-mahjong-pulse/id6784502801)

Experience a tranquil Mahjong game with traditional Eastern aesthetics and minimalist visuals. Enjoy a healing, dual-sensory relaxation experience with a unique musical score, free from time pressure or complex storylines.

**Highlights:** Traditional Eastern aesthetics, Minimalist visuals, Bespoke musical score, Stress-relieving gameplay, No time pressure, Healing experience

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

**In-app purchases:** none


## Frequently asked questions

### Is Challenge Sort free?

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

### Is Bamboo Mahjong Pulse free?

Bamboo Mahjong Pulse is free to download, with no in-app purchases.

### Which has better reviews, Challenge Sort or Bamboo Mahjong Pulse?

Bamboo Mahjong Pulse is rated higher. Challenge Sort averages 4.5 out of 5 from 9.9K ratings, while Bamboo Mahjong Pulse averages 4.6 from 3.1K ratings.

### Do Challenge Sort or Bamboo Mahjong Pulse have ads?

Both Challenge Sort and Bamboo Mahjong Pulse show ads.

### Which is updated more often, Challenge Sort or Bamboo Mahjong Pulse?

Challenge Sort ships an update fortnightly, and Bamboo Mahjong Pulse every 10 days. Most recently, Challenge Sort was updated on November 7, 2026 and Bamboo Mahjong Pulse on November 5, 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.*