# Omenium vs HaloStack

The clearest difference is ads: Omenium at none against HaloStack's shown. Omenium also leads on iOS requirement (13.0 vs 15.0). HaloStack's advantage is update cadence (every 11 days vs monthly). On price, 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.

Omenium ships an update monthly, HaloStack every 11 days. The most recent releases landed on October 15, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Omenium | HaloStack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/omenium/id6474731194/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 11 days** |
| Monetization | Free | — |
| Size | 24 MB | 88 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Coyab BV](https://appshunter.io/developer/1656004054) | [CdPlus](https://appshunter.io/developer/446082621) |

## What reviewers say

### Omenium

[App page](https://appshunter.io/ios/app/omenium/id6474731194)

Master financial foresight in crypto and stock markets through engaging games. Learn, practice, and refine your trading skills by analyzing real-time data and competing with others. Connect with top traders and earn rewards for sharing your market insights.

**Highlights:** Practice crypto and stock market foresight, Engage in competitive leagues, Follow and learn from top traders, Community-driven learning and sharing, Earn rewards for market insights, Intuitive design for all skill levels

**Features:** macOS Compatibility

**In-app purchases:** none


### HaloStack

[App page](https://appshunter.io/ios/app/halostack-circular-puzzle/id6761543119)

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

**In-app purchases:** none


## Frequently asked questions

### Is Omenium free?

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

### Is HaloStack free?

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

### Do Omenium or HaloStack have ads?

HaloStack shows ads; Omenium does not.

### Which is updated more often, Omenium or HaloStack?

Omenium ships an update monthly, and HaloStack every 11 days. Most recently, Omenium was updated on October 15, 2026 and HaloStack on October 11, 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.*