# Lucent Logic · Light Puzzles vs Quadra

The clearest difference is ads: Quadra at none against Lucent Logic · Light Puzzles's shown. Quadra also leads on iOS requirement (15.0 vs 26.0). Lucent Logic · Light Puzzles's advantage is update cadence (daily vs every 6 weeks). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Lucent Logic · Light Puzzles sells 2 in-app purchases, starting at $0.99 per month and Quadra sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Lucent Logic · Light Puzzles ships an update daily, Quadra every 6 weeks. The most recent releases landed on October 11, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Lucent Logic · Light Puzzles | Quadra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/quadra-a-puzzle-game/id6776588348/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 6 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 17 MB | 120 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Manuel Martinez Gomez](https://appshunter.io/developer/1865947929) | [XSGames](https://appshunter.io/developer/1725979641) |

## What reviewers say

### Lucent Logic · Light Puzzles

[App page](https://appshunter.io/ios/app/lucent-logic-light-puzzles/id6759039991)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $0.99 | per month |
| Premium Annual Access | $4.99 | per year |


### Quadra

[App page](https://appshunter.io/ios/app/quadra-a-puzzle-game/id6776588348)

Test your logic with a minimalist puzzle game where you drag tiles to cover all dots on a grid. Enjoy 100 handcrafted levels with satisfying tactile gameplay and no timers. Play 50 levels for free or unlock the full game with a single in-app purchase.

**Highlights:** Minimalist design, 100 handcrafted levels, Dark mode support, Tactile gameplay, No timers or penalties, Brain-sharpening logic

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Game | $0.99 | one-time |
| Full Game + Coffee | $3.99 | one-time |
| Full Game + Love | $6.99 | one-time |


## Frequently asked questions

### Is Lucent Logic · Light Puzzles free?

Lucent Logic · Light Puzzles is free to download, with in-app purchases available.

### Is Quadra free?

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

### Do Lucent Logic · Light Puzzles or Quadra have ads?

Lucent Logic · Light Puzzles shows ads; Quadra does not.

### Which is updated more often, Lucent Logic · Light Puzzles or Quadra?

Lucent Logic · Light Puzzles ships an update daily, and Quadra every 6 weeks. Most recently, Lucent Logic · Light Puzzles was updated on October 11, 2026 and Quadra on October 22, 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.*