# Brilliance vs Zerko

The clearest difference is price: Zerko at $2.99 against Brilliance's $4.99. Zerko also leads on iOS requirement (12.0 vs 15.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

Brilliance costs $4.99 and Zerko $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Brilliance ships an update every 2 weeks, Zerko every 3 weeks. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Brilliance | Zerko |
| --- | --- | --- |
| Price | $4.99 | **$2.99** |
| Rating | — | **[4.9 (14 ratings)](https://appshunter.io/ios/app/zerko/id6470181559/reviews)** |
| Number of ratings | — | **14** |
| Positive reviews | — | 93.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | — | Paid |
| Size | 135 MB | 100 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aniko Farkasne Bangha](https://appshunter.io/developer/1891426520) | [Maciej Targoni](https://appshunter.io/developer/495165602) |

## What reviewers say

### Brilliance

[App page](https://appshunter.io/ios/app/brilliance-catch-the-light/id1615524500)

**Features:** macOS Compatibility

**In-app purchases:** none


### Zerko

[App page](https://appshunter.io/ios/app/zerko/id6470181559)

A relaxing puzzle game where you strategically place blocks to make all numbers on the board equal zero. Enjoy a no-pressure experience with calming audio and no in-app purchases or ads.

**Highlights:** Zero-sum number puzzles, Strategic block placement, Relaxing gameplay, No time pressure, No in-app purchases, No ads

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

**In-app purchases:** none


## Frequently asked questions

### Is Brilliance free?

Brilliance costs $4.99, with no in-app purchases.

### Is Zerko free?

Zerko costs $2.99, with no in-app purchases.

### Do Brilliance or Zerko have ads?

Neither Brilliance nor Zerko shows ads.

### Which is updated more often, Brilliance or Zerko?

Brilliance ships an update every 2 weeks, and Zerko every 3 weeks. Most recently, Brilliance was updated on October 27, 2026 and Zerko on October 24, 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.*