# Car Tangle vs BrainLine

The clearest difference is in-app purchases: Car Tangle at none against BrainLine's 10. BrainLine's advantage is ads (none vs shown) and update cadence (every 5 days vs every 3 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. BrainLine sells 10 in-app purchases, starting at $12.99 per 7 days. Car Tangle asks for nothing beyond the download.

Car Tangle ships an update every 3 weeks, BrainLine every 5 days. The most recent releases landed on September 19, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Car Tangle | BrainLine |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/car-tangle/id6554008265/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Ad-supported | — |
| Size | 255 MB | 80 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Kaliba Games & Technologies Inc.](https://appshunter.io/developer/1549023239) | [紫涵 张](https://appshunter.io/developer/6779268634) |

## What reviewers say

### Car Tangle

[App page](https://appshunter.io/ios/app/car-tangle/id6554008265)

Untangle ropes to clear a path for cars in this unique puzzle game. Each level offers a strategic challenge requiring careful thought and planning to master the art of untangling. Enjoy beautifully crafted visuals and smooth gameplay.

**Highlights:** Rope untangling puzzles, Car path clearing, Strategic level design, Beautifully crafted visuals, Smooth gameplay

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

**In-app purchases:** none


### BrainLine

[App page](https://appshunter.io/ios/app/brainline-daily-iq-test/id6802955708)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MindStroke Premium | $12.99 | per 7 days |
| MindStroke Premium | $14.99 | per 7 days |
| MindStroke Premium | $19.99 | per 7 days |
| MindStroke Premium | $29.99 | per year |
| MindStroke Premium | $39.99 | per year |
| MindStroke Premium | $49.99 | per year |
| MindStroke Premium | $59.99 | per year |
| MindStroke Premium | $69.99 | per year |
| MindStroke Premium | $79.99 | per year |
| MindStroke Premium | $89.99 | per year |


## Frequently asked questions

### Is Car Tangle free?

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

### Is BrainLine free?

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

### Do Car Tangle or BrainLine have ads?

Car Tangle shows ads; BrainLine does not.

### Which is updated more often, Car Tangle or BrainLine?

Car Tangle ships an update every 3 weeks, and BrainLine every 5 days. Most recently, Car Tangle was updated on September 19, 2026 and BrainLine on September 18, 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.*