# Stack Sort vs Hex

The clearest difference is update cadence: Stack Sort at every 5 days against Hex's every 13 months. Stack Sort also leads on iOS requirement (9.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Stack Sort ships an update every 5 days, Hex every 13 months. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Stack Sort | Hex |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 13 months |
| Size | 158 MB | 59 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DEVGEIM](https://appshunter.io/developer/1462267626) | [David Barile](https://appshunter.io/developer/853552042) |

## What reviewers say

### Stack Sort

[App page](https://appshunter.io/ios/app/stack-sort/id1497846737)

**Features:** macOS Compatibility

**In-app purchases:** none


### Hex

[App page](https://appshunter.io/ios/app/hex-o/id6587577466)

**In-app purchases:** none


## Frequently asked questions

### Is Stack Sort free?

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

### Is Hex free?

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

### Do Stack Sort or Hex have ads?

Neither Stack Sort nor Hex shows ads.

### Which is updated more often, Stack Sort or Hex?

Stack Sort ships an update every 5 days, and Hex every 13 months. Most recently, Stack Sort was updated on November 7, 2026 and Hex on November 8, 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.*