# Void Flux vs Ominomicon

The clearest difference is price: Ominomicon at Free against Void Flux's $2.99. Void Flux's advantage is in-app purchases (none vs 1) and update cadence (every 5 days vs every 3 weeks). On rating, ratings volume, ads and iOS requirement there is nothing between them.

Ominomicon is free to download; Void Flux costs $2.99 up front. Ominomicon sells 1 one-off in-app purchase. Void Flux asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Void Flux against 5.0 for Ominomicon. Both are backed by a comparable volume of ratings — 5 and 2 respectively.

Void Flux ships an update every 5 days, Ominomicon every 3 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | Void Flux | Ominomicon |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [5.0 (5 ratings)](https://appshunter.io/ios/app/void-flux/id6778287432/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/ominomicon-falling-blocks/id6790953866/reviews) |
| Number of ratings | **5** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 3 weeks |
| Monetization | — | Paid |
| Best chart rank | **#91** | — |
| Size | 43 MB | 5 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | **iPhone, iPad, Mac, Apple TV, Vision Pro** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Damian Sowinski](https://appshunter.io/developer/6778287434) | [Christopher Douglas Reynolds](https://appshunter.io/developer/6790953868) |

## What reviewers say

### Void Flux

[App page](https://appshunter.io/ios/app/void-flux/id6778287432)

**Currently charting:** #91 Top Paid · Casual, #104 Top Paid · Puzzle (US App Store)

**In-app purchases:** none


### Ominomicon

[App page](https://appshunter.io/ios/app/ominomicon-falling-blocks/id6790953866)

A unique falling-block puzzle game that blends roguelite elements with score-attack gameplay. Collect data fragments to purchase cursed relic cards that alter gameplay, and adapt to increasingly challenging and unpredictable piece selections and board mechanics.

**Highlights:** Roguelite score-attack gameplay, Cursed relic cards to bend rules, Hand survives death, board resets, Unstable gravity with inverted fields, 29 unique block shapes, Global leaderboards, One-thumb portrait controls

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Cards | $0.99 | one-time |


## Frequently asked questions

### Is Void Flux free?

Void Flux costs $2.99, with no in-app purchases.

### Is Ominomicon free?

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

### Which has better reviews, Void Flux or Ominomicon?

Void Flux and Ominomicon are both rated 5.0 out of 5 on the App Store, from 5 and 2 ratings respectively.

### Do Void Flux or Ominomicon have ads?

Neither Void Flux nor Ominomicon shows ads.

### Which is updated more often, Void Flux or Ominomicon?

Void Flux ships an update every 5 days, and Ominomicon every 3 weeks. Most recently, Void Flux was updated on October 25, 2026 and Ominomicon on October 25, 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.*