# FeedZ2 vs Storm3D

The clearest difference is in-app purchases: FeedZ2 at none against Storm3D's 1. FeedZ2 also leads on iOS requirement (11.0 vs 16.1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Storm3D sells 1 in-app purchase, starting at $11.99 per 3 months. FeedZ2 asks for nothing beyond the download.

FeedZ2 ships an update every 10 days, Storm3D every 5 days. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | FeedZ2 | Storm3D |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 5 days** |
| Size | 361 MB | 99 MB |
| Requires iOS | **11.0** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Prieto-Bellver SL](https://appshunter.io/developer/1683500184) | [Nick Calverey](https://appshunter.io/developer/1796240395) |

## What reviewers say

### FeedZ2

[App page](https://appshunter.io/ios/app/feedz2/id6448104562)

**Features:** macOS Compatibility

**In-app purchases:** none


### Storm3D

[App page](https://appshunter.io/ios/app/storm3d/id6806271814)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quarterly subscription | $11.99 | per 3 months |


## Frequently asked questions

### Is FeedZ2 free?

FeedZ2 is free to download, with no in-app purchases.

### Is Storm3D free?

Storm3D is free to download, with in-app purchases available.

### Do FeedZ2 or Storm3D have ads?

Neither FeedZ2 nor Storm3D shows ads.

### Which is updated more often, FeedZ2 or Storm3D?

FeedZ2 ships an update every 10 days, and Storm3D every 5 days. Most recently, FeedZ2 was updated on October 27, 2026 and Storm3D 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.*