# Blockatraz vs Line Up

The clearest difference is rating: Blockatraz at 5.0 against Line Up's 3.0. Blockatraz also leads on in-app purchases (none vs 3) and ratings volume (6 vs 2). Line Up's advantage is update cadence (every 3 weeks vs every 10 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Line Up sells 3 one-off in-app purchases. Blockatraz asks for nothing beyond the download.

Blockatraz holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 6 and 2 respectively.

Blockatraz ships an update every 10 months, Line Up every 3 weeks. The most recent releases landed on October 10, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Blockatraz | Line Up |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/blockatraz/id874544112/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/line-up-dots/id1451004705/reviews) |
| Number of ratings | **6** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 10 months | **Every 3 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 29 MB | 127 MB |
| Requires iOS | **11.0** | 12 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TMSOFT](https://appshunter.io/developer/288669797) | [Rodolfo Seabra](https://appshunter.io/developer/1450724668) |

## What reviewers say

### Blockatraz

[App page](https://appshunter.io/ios/app/blockatraz/id874544112)

A challenging puzzle game inspired by the classic sliding block genre. Move blocks to clear a path and guide the blue block to freedom across hundreds of unique levels. Enjoy a relaxing interface with original music and sound effects.

**Highlights:** Hundreds of puzzles, Multiple board sizes (5x5, 6x6, 7x7), Tutorial included, Relaxing interface, Original music and sound effects, Universal iOS support

**Features:** macOS Compatibility

**In-app purchases:** none


### Line Up

[App page](https://appshunter.io/ios/app/line-up-dots/id1451004705)

Connect dots in the correct order to find the best route, collecting stars along the way. Explore hundreds of levels across five worlds with increasing difficulty, utilizing logical reasoning to solve each puzzle.

**Highlights:** Connect dots in order, Collect stars, Hundreds of levels, Five distinct worlds, Gradual difficulty increase, Logical reasoning puzzles

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 25 hints | $0.99 | one-time |
| 60 hints | $1.99 | one-time |
| Remove ADS | $2.99 | one-time |


## Frequently asked questions

### Is Blockatraz free?

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

### Is Line Up free?

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

### Which has better reviews, Blockatraz or Line Up?

Blockatraz is rated higher. Blockatraz averages 5.0 out of 5 from 6 ratings, while Line Up averages 3.0 from 2 ratings.

### Do Blockatraz or Line Up have ads?

Both Blockatraz and Line Up show ads.

### Which is updated more often, Blockatraz or Line Up?

Blockatraz ships an update every 10 months, and Line Up every 3 weeks. Most recently, Blockatraz was updated on October 10, 2026 and Line Up on October 11, 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.*