# Chackrun vs SeedStorm

The clearest difference is update cadence: Chackrun at every 4 days against SeedStorm's every 10 days. 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.

Chackrun ships an update every 4 days, SeedStorm every 10 days. The most recent releases landed on November 8, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | Chackrun | SeedStorm |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 10 days |
| Size | 60 MB | 5 MB |
| Requires iOS | **17.5.1** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [Ryutaro Okamoto](https://appshunter.io/developer/1458234667) | [Syzygy Softwerks LLC](https://appshunter.io/developer/1118759442) |

## What reviewers say

### Chackrun

[App page](https://appshunter.io/ios/app/chackrun/id6504291881)

**Features:** macOS Compatibility

**In-app purchases:** none


### SeedStorm

[App page](https://appshunter.io/ios/app/seedstorm-arcade-shooter/id6757683761)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chackrun free?

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

### Is SeedStorm free?

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

### Do Chackrun or SeedStorm have ads?

Neither Chackrun nor SeedStorm shows ads.

### Which is updated more often, Chackrun or SeedStorm?

Chackrun ships an update every 4 days, and SeedStorm every 10 days. Most recently, Chackrun was updated on November 8, 2026 and SeedStorm on November 13, 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.*