# Light n Bulb Sort vs BrainCrash Quiz

The clearest difference is in-app purchases: Light n Bulb Sort at none against BrainCrash Quiz's 2. Light n Bulb Sort also leads on iOS requirement (12.0 vs 17.0). BrainCrash Quiz's advantage is update cadence (every 3 days vs weekly). On price, ads and device support there is nothing between them.

Both are free to download. BrainCrash Quiz sells 2 one-off in-app purchases. Light n Bulb Sort asks for nothing beyond the download.

Light n Bulb Sort ships an update weekly, BrainCrash Quiz every 3 days. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Light n Bulb Sort | BrainCrash Quiz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (603 ratings)](https://appshunter.io/ios/app/light-n-bulb-sort/id6737089784/reviews)** | — |
| Number of ratings | **603** | — |
| Positive reviews | 42.9% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Weekly | **Every 3 days** |
| Monetization | Ad-supported | — |
| Size | 208 MB | 6 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [GOODROID,Inc.](https://appshunter.io/developer/951688937) | [Peyrius Wilfrid](https://appshunter.io/developer/1891826153) |

## What reviewers say

### Light n Bulb Sort

[App page](https://appshunter.io/ios/app/light-n-bulb-sort/id6737089784)

Engage your mind with a colorful logic puzzle. Strategically stack and match light bulbs to their corresponding sockets. Plan your moves carefully to become the ultimate sorter in this brain-teasing challenge.

**Highlights:** Color matching puzzle, Strategic bulb stacking, Logic-based gameplay, Brain-teasing challenges, Intuitive tap controls

**Features:** macOS Compatibility

**In-app purchases:** none


### BrainCrash Quiz

[App page](https://appshunter.io/ios/app/braincrash-quiz/id6768421348)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BrainCrash Premium - Offre speciale | $1.99 | one-time |
| BrainCrash Premium | $3.99 | one-time |


## Frequently asked questions

### Is Light n Bulb Sort free?

Light n Bulb Sort is free to download, with no in-app purchases.

### Is BrainCrash Quiz free?

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

### Do Light n Bulb Sort or BrainCrash Quiz have ads?

Both Light n Bulb Sort and BrainCrash Quiz show ads.

### Which is updated more often, Light n Bulb Sort or BrainCrash Quiz?

Light n Bulb Sort ships an update weekly, and BrainCrash Quiz every 3 days. Most recently, Light n Bulb Sort was updated on October 27, 2026 and BrainCrash Quiz on October 28, 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.*