# Cards Line vs Block Sort 3D!

The clearest difference is update cadence: Block Sort 3D! at daily against Cards Line's every 5 days. Cards Line's advantage is iOS requirement (12.0 vs 14.5). 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.

Cards Line ships an update every 5 days, Block Sort 3D! daily. The most recent releases landed on September 29, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Cards Line | Block Sort 3D! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 5 days | **Daily** |
| Size | 97 MB | 106 MB |
| Requires iOS | **12.0** | 14.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Virtual Projects Oyun Yazilim Ve Teknoloji](https://appshunter.io/developer/1327820445) | [Nebih Basaran](https://appshunter.io/developer/1586973680) |

## What reviewers say

### Cards Line

[App page](https://appshunter.io/ios/app/cards-line/id6740855110)

**Features:** macOS Compatibility

**In-app purchases:** none


### Block Sort 3D!

[App page](https://appshunter.io/ios/app/block-sort-3d/id6742394411)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cards Line free?

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

### Is Block Sort 3D! free?

Block Sort 3D! is free to download, with no in-app purchases.

### Do Cards Line or Block Sort 3D! have ads?

Both Cards Line and Block Sort 3D! show ads.

### Which is updated more often, Cards Line or Block Sort 3D!?

Cards Line ships an update every 5 days, and Block Sort 3D! daily. Most recently, Cards Line was updated on September 29, 2026 and Block Sort 3D! on October 2, 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.*