# Radiant Grid vs Quadrata

The clearest difference is rating: Quadrata at 5.0 against Radiant Grid's 4.2. Quadrata also leads on update cadence (every 5 weeks vs every 6 months) and review sentiment (100% vs 85%). Radiant Grid's advantage is ratings volume (15 vs 1) and price ($1.99 vs $3.99). On ads, in-app purchases, monetization model and device support there is nothing between them.

Radiant Grid costs $1.99 and Quadrata $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Quadrata holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Radiant Grid has 15 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 85% of Radiant Grid's written reviews are positive against 100% of Quadrata's.

Radiant Grid ships an update every 6 months, Quadrata every 5 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Radiant Grid | Quadrata |
| --- | --- | --- |
| Price | **$1.99** | $3.99 |
| Rating | [4.2 (15 ratings)](https://appshunter.io/ios/app/radiant-grid/id1067853503/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/quadrata/id6751172223/reviews)** |
| Number of ratings | **15** | 1 |
| Positive reviews | 85.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 weeks** |
| Monetization | Paid | Paid |
| Size | 53 MB | 199 MB |
| Requires iOS | 18.6 | **11.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Open Planet Software](https://appshunter.io/developer/307887935) | [Alperen Guner](https://appshunter.io/developer/1833795210) |

## What reviewers say

### 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


### Quadrata

[App page](https://appshunter.io/ios/app/quadrata/id6751172223)

A minimalist logic puzzle game where you control two characters simultaneously with synchronized movements. Navigate challenging levels, collect diamonds, and utilize unique mechanics to solve increasingly difficult puzzles.

**Highlights:** Control two characters simultaneously, Collect diamonds, Utilize portals and walls, 90 levels with increasing difficulty, 8 unique mechanics, Unlimited undo option, Procedural music

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

**In-app purchases:** none


## Frequently asked questions

### Is Radiant Grid free?

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

### Is Quadrata free?

Quadrata costs $3.99, with no in-app purchases.

### Which has better reviews, Radiant Grid or Quadrata?

Quadrata is rated higher. Radiant Grid averages 4.2 out of 5 from 15 ratings, while Quadrata averages 5.0 from 1 ratings.

### Do Radiant Grid or Quadrata have ads?

Neither Radiant Grid nor Quadrata shows ads.

### Which is updated more often, Radiant Grid or Quadrata?

Radiant Grid ships an update every 6 months, and Quadrata every 5 weeks. Most recently, Radiant Grid was updated on October 24, 2026 and Quadrata 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.*