# Binairo vs Lumath

The clearest difference is update cadence: Lumath at every 10 days against Binairo's every 3 weeks. Lumath also leads on iOS requirement (15.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Binairo ships an update every 3 weeks, Lumath every 10 days. The most recent releases landed on October 31, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Binairo | Lumath |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/binairo-logic-puzzle/id6775204564/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | Ad-supported | — |
| Size | 8 MB | 50 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Alper Sumer Guc](https://appshunter.io/developer/1896672915) | [MJK APPS SRL](https://appshunter.io/developer/1479397424) |

## What reviewers say

### Binairo

[App page](https://appshunter.io/ios/app/binairo-logic-puzzle/id6775204564)

Engage your mind with a logic puzzle that requires pure deduction to fill a grid with two colors. Enjoy daily challenges and endless auto-generated puzzles that can be played offline. Relax and sharpen your thinking with this elegant and calm brain teaser.

**Highlights:** Binary logic puzzles, Daily challenges, Endless auto-generated puzzles, Offline play, Multiple grid sizes, Hints and undo options, Statistics tracking

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

**In-app purchases:** none


### Lumath

[App page](https://appshunter.io/ios/app/lumath/id6782058709)

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

**In-app purchases:** none


## Frequently asked questions

### Is Binairo free?

Binairo is free to download, with no in-app purchases.

### Is Lumath free?

Lumath is free to download, with no in-app purchases.

### Do Binairo or Lumath have ads?

Both Binairo and Lumath show ads.

### Which is updated more often, Binairo or Lumath?

Binairo ships an update every 3 weeks, and Lumath every 10 days. Most recently, Binairo was updated on October 31, 2026 and Lumath 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.*