# Cubic Isles vs Block Cub

The clearest difference is in-app purchases: Cubic Isles at none against Block Cub's 3. Block Cub's advantage is update cadence (every 2 days vs every 6 weeks) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Block Cub sells 3 one-off in-app purchases. Cubic Isles asks for nothing beyond the download.

Cubic Isles ships an update every 6 weeks, Block Cub every 2 days. The most recent releases landed on October 9, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Cubic Isles | Block Cub |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/block-cub/id6813705324/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 weeks | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 12 MB | 59 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | **iPhone, iPad, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [Claudio Souza Mattos](https://appshunter.io/developer/1774316937) | [Sunny Nagra](https://appshunter.io/developer/914709960) |

## What reviewers say

### Cubic Isles

[App page](https://appshunter.io/ios/app/cubic-isles/id6553995539)

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

**In-app purchases:** none


### Block Cub

[App page](https://appshunter.io/ios/app/block-cub/id6813705324)

Navigate a forest by moving crates to build paths and find routes home. Solve over 100 free puzzles with no timers, lives, or ads. Explore detailed woodland scenes and enjoy optional expansions.

**Highlights:** Move crates to build steps, Find woodland routes, 100 free puzzles, No timers, lives, or ads, Explore map overview, Optional expansion packs

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Frostbound | $2.99 | one-time |
| Clockwork Canopy | $2.99 | one-time |
| Remove Ads | $4.99 | one-time |


## Frequently asked questions

### Is Cubic Isles free?

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

### Is Block Cub free?

Block Cub is free to download, with in-app purchases available.

### Do Cubic Isles or Block Cub have ads?

Both Cubic Isles and Block Cub show ads.

### Which is updated more often, Cubic Isles or Block Cub?

Cubic Isles ships an update every 6 weeks, and Block Cub every 2 days. Most recently, Cubic Isles was updated on October 9, 2026 and Block Cub on October 25, 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.*