# Kerplinkus vs Polyx 2D

The clearest difference is price: Polyx 2D at Free against Kerplinkus's $0.99. Polyx 2D also leads on update cadence (every 6 days vs every 2 months) and review sentiment (100% vs 87%). Kerplinkus's advantage is iOS requirement (13.6 vs 18.0). On rating, ratings volume, ads and in-app purchases there is nothing between them.

Polyx 2D is free to download; Kerplinkus 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 Kerplinkus against 5.0 for Polyx 2D. Both are backed by a comparable volume of ratings — 7 and 5 respectively. Written reviews are what separate them: 87% of Kerplinkus's written reviews are positive against 100% of Polyx 2D's.

Kerplinkus ships an update every 2 months, Polyx 2D every 6 days. The most recent releases landed on November 6, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Kerplinkus | Polyx 2D |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [5.0 (7 ratings)](https://appshunter.io/ios/app/kerplinkus/id360876467/reviews) | [5.0 (5 ratings)](https://appshunter.io/ios/app/polyx-2d-falling-blocks/id6810485023/reviews) |
| Number of ratings | **7** | 5 |
| Positive reviews | 87.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 days** |
| Monetization | Paid | **Free** |
| Size | 16 MB | 75 MB |
| Requires iOS | **13.6** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Danny Bliss](https://appshunter.io/developer/1866784316) | [Skippy Skipmo LLC](https://appshunter.io/developer/1875578496) |

## What reviewers say

### Kerplinkus

[App page](https://appshunter.io/ios/app/kerplinkus/id360876467)

This challenging puzzle game offers a unique take on block removal, requiring players to manage eight columns simultaneously. Swap any two blocks to clear them, avoiding an out-of-control cascade. Enjoy retro audio and graphics, with the option to play your own music.

**Highlights:** Unique block removal mechanics, Manage 8 columns simultaneously, Swap any two blocks, Retro audio and graphics, Play with your own music, Game Center integration

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

**In-app purchases:** none


### Polyx 2D

[App page](https://appshunter.io/ios/app/polyx-2d-falling-blocks/id6810485023)

A classic falling block puzzle game with 35 unique shapes and 18 challenging levels. Compete solo or challenge friends in real-time online battles with customizable controls and visual styles. Unlock achievements and climb leaderboards.

**Highlights:** 35 unique shapes, 18 challenging levels, Real-time online battles, Game Center leaderboards, Unlockable achievements, Customizable controls and visual styles

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

**In-app purchases:** none


## Frequently asked questions

### Is Kerplinkus free?

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

### Is Polyx 2D free?

Polyx 2D is free to download, with no in-app purchases.

### Which has better reviews, Kerplinkus or Polyx 2D?

Kerplinkus and Polyx 2D are both rated 5.0 out of 5 on the App Store, from 7 and 5 ratings respectively.

### Do Kerplinkus or Polyx 2D have ads?

Neither Kerplinkus nor Polyx 2D shows ads.

### Which is updated more often, Kerplinkus or Polyx 2D?

Kerplinkus ships an update every 2 months, and Polyx 2D every 6 days. Most recently, Kerplinkus was updated on November 6, 2026 and Polyx 2D on November 10, 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.*