# Brain Alchemy vs JCube

The clearest difference is in-app purchases: JCube at none against Brain Alchemy's 6. JCube also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Brain Alchemy sells 6 one-off in-app purchases. JCube asks for nothing beyond the download.

Brain Alchemy ships an update every 2 months, JCube every 2 weeks. The most recent releases landed on September 30, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Brain Alchemy | JCube |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (7 ratings)](https://appshunter.io/ios/app/brain-alchemy-logical-riddles/id1563839057/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 103 MB | 98 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | +17 | 4+ |
| Developer | [Dominic Wloszczynski](https://appshunter.io/developer/1462100967) | [REED Co., Ltd.](https://appshunter.io/developer/1223827281) |

## What reviewers say

### Brain Alchemy

[App page](https://appshunter.io/ios/app/brain-alchemy-logical-riddles/id1563839057)

Combine elements to discover new items and characters in this puzzle game. With hundreds of levels and over 700 icons to create, it challenges your logic and creative thinking. Explore a world of everyday objects, mythical creatures, and pop culture references.

**Highlights:** Combine elements to create new items, Hundreds of levels, Over 700 icons to discover, Puzzle riddles, Creative thinking challenges, Pop culture references

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Disable ads | $1.99 | one-time |
| Disable ads + coins | $1.99 | one-time |
| Get 250 coins | $1.99 | one-time |
| Medium | $2.99 | one-time |
| Epic | $4.99 | one-time |
| Disable ads | $5.99 | one-time |


### JCube

[App page](https://appshunter.io/ios/app/jcube/id6746352767)

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

**In-app purchases:** none


## Frequently asked questions

### Is Brain Alchemy free?

Brain Alchemy is free to download, with in-app purchases available.

### Is JCube free?

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

### Do Brain Alchemy or JCube have ads?

Brain Alchemy shows ads; JCube does not.

### Which is updated more often, Brain Alchemy or JCube?

Brain Alchemy ships an update every 2 months, and JCube every 2 weeks. Most recently, Brain Alchemy was updated on September 30, 2026 and JCube on October 3, 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.*