# Block Cycle vs IQ 3D Cubes

The clearest difference is in-app purchases: IQ 3D Cubes at none against Block Cycle's 7. IQ 3D Cubes also leads on update cadence (weekly vs every 5 weeks) and iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Block Cycle sells 7 one-off in-app purchases. IQ 3D Cubes asks for nothing beyond the download.

Block Cycle ships an update every 5 weeks, IQ 3D Cubes weekly. The most recent releases landed on October 9, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Block Cycle | IQ 3D Cubes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 5 weeks | **Weekly** |
| Size | 265 MB | 36 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Craig Eisler](https://appshunter.io/developer/1785325222) | [Dream-Up](https://appshunter.io/developer/445196122) |

## What reviewers say

### Block Cycle

[App page](https://appshunter.io/ios/app/block-cycle/id6747510812)

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pouch of Gems | $1.99 | one-time |
| Bag of Gems | $7.99 | one-time |
| Remove Ads | $8.99 | one-time |
| Box of Gems | $14.99 | one-time |
| Crate of Gems | $29.99 | one-time |
| Warehouse of Gems | $59.99 | one-time |
| Mountain of Gems | $99.99 | one-time |


### IQ 3D Cubes

[App page](https://appshunter.io/ios/app/iq-3d-cubes/id6757533642)

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

**In-app purchases:** none


## Frequently asked questions

### Is Block Cycle free?

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

### Is IQ 3D Cubes free?

IQ 3D Cubes is free to download, with no in-app purchases.

### Do Block Cycle or IQ 3D Cubes have ads?

Both Block Cycle and IQ 3D Cubes show ads.

### Which is updated more often, Block Cycle or IQ 3D Cubes?

Block Cycle ships an update every 5 weeks, and IQ 3D Cubes weekly. Most recently, Block Cycle was updated on October 9, 2026 and IQ 3D Cubes on October 1, 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.*