# Align 4 BIG vs Pencil Logic

The clearest difference is iOS requirement: Align 4 BIG at 12.6 against Pencil Logic's 15.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Align 4 BIG sells 5 one-off in-app purchases and Pencil Logic sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Align 4 BIG | Pencil Logic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (16 ratings)](https://appshunter.io/ios/app/align-4-big/id1500887829/reviews)** | — |
| Number of ratings | **16** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 20 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 36 MB | 23 MB |
| Requires iOS | **12.6** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PLAYTOUCH](https://appshunter.io/developer/608330754) | [Muhammad Arqam](https://appshunter.io/developer/1845547957) |

## What reviewers say

### Align 4 BIG

[App page](https://appshunter.io/ios/app/align-4-big/id1500887829)

A classic strategy game where players drop discs to form a line of four. Compete against another player or the computer to achieve victory. The first to align four pieces horizontally, vertically, or diagonally wins.

**Highlights:** Drop discs to fill columns, Align four in a row, Horizontal, vertical, and diagonal wins, Play against a friend, Play against the computer, Draws are possible

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 diamonds | $0.99 | one-time |
| Remove all ADS from the game | $1.99 | one-time |
| 300 diamonds | $1.99 | one-time |
| 550 diamonds | $3.99 | one-time |
| 1200 diamonds | $8.99 | one-time |


### Pencil Logic

[App page](https://appshunter.io/ios/app/pencil-logic-slitherlink/id6801484863)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $6.99 | one-time |


## Frequently asked questions

### Is Align 4 BIG free?

Align 4 BIG is free to download, with in-app purchases available.

### Is Pencil Logic free?

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

### Do Align 4 BIG or Pencil Logic have ads?

Both Align 4 BIG and Pencil Logic show ads.

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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.*