# Ships Squared vs Kolumno

The clearest difference is price: Ships Squared at Free against Kolumno's $0.99. Ships Squared also leads on update cadence (every 6 weeks vs every 21 months) and ratings volume (5 vs 1). Kolumno's advantage is review sentiment (100% vs 80%). On rating, ads, in-app purchases and device support there is nothing between them.

Ships Squared is free to download; Kolumno costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Ships Squared against 5.0 for Kolumno. That said, the two scores are not equally well evidenced: Ships Squared has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 80% of Ships Squared's written reviews are positive against 100% of Kolumno's.

Ships Squared ships an update every 6 weeks, Kolumno every 21 months. The most recent releases landed on October 22, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Ships Squared | Kolumno |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [5.0 (5 ratings)](https://appshunter.io/ios/app/ships-squared/id288362680/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/kolumno/id1440050196/reviews) |
| Number of ratings | **5** | 1 |
| Positive reviews | 80.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 21 months |
| Monetization | **Free** | Paid |
| Size | 4 MB | 100 MB |
| Requires iOS | **9.3** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Universalis Publishing](https://appshunter.io/developer/284942722) | [DevilishGames](https://appshunter.io/developer/363712501) |

## What reviewers say

### Ships Squared

[App page](https://appshunter.io/ios/app/ships-squared/id288362680)

A logic puzzle game where players deduce the hidden layout of thirteen ships on a 10x10 grid. It offers varying difficulty levels, from casual to intensely challenging, and allows for custom game creation and sharing with friends.

**Highlights:** Deduce hidden ship layouts, 10x10 grid gameplay, 12 difficulty levels, Unlimited custom games, Design and share own layouts, Workout for the mind

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

**In-app purchases:** none


### Kolumno

[App page](https://appshunter.io/ios/app/kolumno/id1440050196)

Guide a ball through complex columns by timing your drops and utilizing special abilities. This puzzle game offers challenging mechanics, elegant graphics, and a relaxing soundtrack.

**Highlights:** Timing-based gameplay, Special abilities, Intricate column puzzles, 75 challenging levels, Elegant graphic and sound styles

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

**In-app purchases:** none


## Frequently asked questions

### Is Ships Squared free?

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

### Is Kolumno free?

Kolumno costs $0.99, with no in-app purchases.

### Which has better reviews, Ships Squared or Kolumno?

Ships Squared and Kolumno are both rated 5.0 out of 5 on the App Store, from 5 and 1 ratings respectively.

### Do Ships Squared or Kolumno have ads?

Neither Ships Squared nor Kolumno shows ads.

### Which is updated more often, Ships Squared or Kolumno?

Ships Squared ships an update every 6 weeks, and Kolumno every 21 months. Most recently, Ships Squared was updated on October 22, 2026 and Kolumno on October 29, 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.*