# Kerplinkus vs Math Puzzle

The clearest difference is price: Math Puzzle at Free against Kerplinkus's $0.99. Math Puzzle also leads on update cadence (monthly vs every 2 months). Kerplinkus's advantage is in-app purchases (none vs 3) and device support (3 vs 1). On ads there is nothing between them.

Math Puzzle is free to download; Kerplinkus costs $0.99 up front. Math Puzzle sells 3 in-app purchases, starting at $2.99 per 7 days. Kerplinkus asks for nothing beyond the download.

Kerplinkus ships an update every 2 months, Math Puzzle monthly. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Kerplinkus | Math Puzzle |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/kerplinkus/id360876467/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 87.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Paid | — |
| Size | 16 MB | 5 MB |
| Requires iOS | **13.6** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Danny Bliss](https://appshunter.io/developer/1866784316) | [Phuc Pham](https://appshunter.io/developer/1893081423) |

## 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


### Math Puzzle

[App page](https://appshunter.io/ios/app/math-puzzle-number-grid/id6767790884)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $2.99 | per 7 days |
| Annual Premium | $14.99 | per year |
| Lifetime Premium | $29.99 | one-time |


## Frequently asked questions

### Is Kerplinkus free?

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

### Is Math Puzzle free?

Math Puzzle is free to download, with in-app purchases available.

### Do Kerplinkus or Math Puzzle have ads?

Neither Kerplinkus nor Math Puzzle shows ads.

### Which is updated more often, Kerplinkus or Math Puzzle?

Kerplinkus ships an update every 2 months, and Math Puzzle monthly. Most recently, Kerplinkus was updated on November 6, 2026 and Math Puzzle on October 31, 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.*