# Six Sides vs Radiant Grid

The clearest difference is in-app purchases: Radiant Grid at none against Six Sides's 1. Radiant Grid also leads on iOS requirement (18.6 vs 26.0). Six Sides's advantage is update cadence (every 3 months vs every 6 months) and price ($0.99 vs $1.99). On rating, review sentiment, ratings volume and ads there is nothing between them.

Six Sides costs $0.99 and Radiant Grid $1.99 up front. Six Sides sells 1 one-off in-app purchase. Radiant Grid asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.2 for Six Sides against 4.2 for Radiant Grid. Both are backed by a comparable volume of ratings — 12 and 15 respectively. Written reviews are what separate them: 88% of Six Sides's written reviews are positive against 85% of Radiant Grid's.

Six Sides ships an update every 3 months, Radiant Grid every 6 months. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Six Sides | Radiant Grid |
| --- | --- | --- |
| Price | **$0.99** | $1.99 |
| Rating | [4.2 (12 ratings)](https://appshunter.io/ios/app/six-sides-hex-logic-puzzles/id323503772/reviews) | **[4.2 (15 ratings)](https://appshunter.io/ios/app/radiant-grid/id1067853503/reviews)** |
| Number of ratings | 12 | **15** |
| Positive reviews | **87.5% of reviews** | 85.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 6 months |
| Monetization | Paid | Paid |
| Size | 11 MB | 53 MB |
| Requires iOS | 26.0 | **18.6** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [MM&F Software LLC](https://appshunter.io/developer/1498948648) | [Open Planet Software](https://appshunter.io/developer/307887935) |

## What reviewers say

### Six Sides

[App page](https://appshunter.io/ios/app/six-sides-hex-logic-puzzles/id323503772)

A minimalist hex-grid puzzle game where you arrange numbered tokens to match their neighbor count. Solve handcrafted levels or enjoy endless procedurally generated challenges with a calm, pressure-free experience.

**Highlights:** Minimalist hex-grid design, Numbered token logic puzzles, 42 handcrafted levels, Endless procedurally generated mode, Real-time color feedback, No timers or pressure

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Six Sides PRO | $0.99 | one-time |


### Radiant Grid

[App page](https://appshunter.io/ios/app/radiant-grid/id1067853503)

A calming puzzle game featuring 99 handcrafted levels with increasing difficulty. Players tap squares to light a path across a grid, following number clues to solve each challenge. Enjoy a soothing soundtrack and a beautiful, minimalist design.

**Highlights:** 99 challenging handcrafted levels, Mindful and relaxing gameplay, Ambient soundtrack, Simple tap controls, Increasing difficulty curve

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Six Sides free?

Six Sides costs $0.99, and also offers in-app purchases.

### Is Radiant Grid free?

Radiant Grid costs $1.99, with no in-app purchases.

### Which has better reviews, Six Sides or Radiant Grid?

Radiant Grid is rated higher. Six Sides averages 4.2 out of 5 from 12 ratings, while Radiant Grid averages 4.2 from 15 ratings.

### Do Six Sides or Radiant Grid have ads?

Neither Six Sides nor Radiant Grid shows ads.

### Which is updated more often, Six Sides or Radiant Grid?

Six Sides ships an update every 3 months, and Radiant Grid every 6 months. Most recently, Six Sides was updated on October 27, 2026 and Radiant Grid 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.*