# Arrow Surge vs Challenge Sort

Arrow Surge and Challenge Sort both sit at 4.7 stars, but that hides the real split: 80% of Challenge Sort's written reviews are positive against 55% of Arrow Surge's. Challenge Sort also leads on ratings volume (9.2K vs 802) and update cadence (fortnightly vs monthly). Arrow Surge's advantage is monetization model (free vs ad-supported) and iOS requirement (13.0 vs 15.0). On price, rating, ads and in-app purchases 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 — 4.7 for Arrow Surge against 4.5 for Challenge Sort. That said, the two scores are not equally well evidenced: Challenge Sort has 9.2K ratings behind it against 802, so its average is the more settled of the two. Written reviews are what separate them: 55% of Arrow Surge's written reviews are positive against 80% of Challenge Sort's.

Arrow Surge ships an update monthly, Challenge Sort fortnightly. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Arrow Surge | Challenge Sort |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (802 ratings)](https://appshunter.io/ios/app/arrow-surge/id6764521474/reviews)** | [4.5 (9.2K ratings)](https://appshunter.io/ios/app/challenge-sort-mind-relax/id6781243727/reviews) |
| Number of ratings | 802 | **9.2K** |
| Positive reviews | 54.5% of reviews | **80.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | **Free** | Ad-supported |
| Size | 139 MB | 151 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [琳娜 朱](https://appshunter.io/developer/1895205549) | [Lutfi AlBragi](https://appshunter.io/developer/1691520787) |

## What reviewers say

### Arrow Surge

[App page](https://appshunter.io/ios/app/arrow-surge/id6764521474)

A fast-paced arcade game testing reflexes and rhythm. Tap directional arrows in time with the incoming stream to progress through increasingly complex levels. Unlock new stages and use power-ups to maintain your flow.

**Highlights:** Fast-paced gameplay, One-touch controls, Unlockable stages, Power-ups, Vibrant visuals, Quick rounds

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Arrow Surge free?

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

### Is Challenge Sort free?

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

### Which has better reviews, Arrow Surge or Challenge Sort?

Arrow Surge is rated higher. Arrow Surge averages 4.7 out of 5 from 802 ratings, while Challenge Sort averages 4.5 from 9.2K ratings.

### Do Arrow Surge or Challenge Sort have ads?

Both Arrow Surge and Challenge Sort show ads.

### Which is updated more often, Arrow Surge or Challenge Sort?

Arrow Surge ships an update monthly, and Challenge Sort fortnightly. Most recently, Arrow Surge was updated on October 25, 2026 and Challenge Sort on October 27, 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.*