# Jam Stack 3D vs Knives Jam 3D

The clearest difference is update cadence: Knives Jam 3D at every 5 days against Jam Stack 3D's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Jam Stack 3D ships an update every 6 months, Knives Jam 3D every 5 days. The most recent releases landed on June 5, 2026 and December 11, 2025 respectively.

## The numbers

| Metric | Jam Stack 3D | Knives Jam 3D |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 6 months | **Every 5 days** |
| Monetization | Ad-supported | — |
| Size | 297 MB | 125 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TAKEOVER INTERACTIVE LTD](https://appshunter.io/developer/827145419) | [RedLine Games](https://appshunter.io/developer/1050165849) |

## What reviewers say

### Jam Stack 3D

[App page](https://appshunter.io/ios/app/jam-stack-3d/id6499439676)

Engage in a vibrant 3D puzzle adventure combining strategic cube matching and satisfying stacking. Explore a fantastical world with challenging levels and mind-bending gameplay for hours of entertainment.

**Highlights:** 3D cube matching, Strategic stacking gameplay, Vibrant block puzzles, Challenging levels, Fantastical world adventure

**Features:** macOS Compatibility

**In-app purchases:** none


### Knives Jam 3D

[App page](https://appshunter.io/ios/app/knives-jam-3d/id6503088800)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Jam Stack 3D free?

Jam Stack 3D is free to download, with no in-app purchases.

### Is Knives Jam 3D free?

Knives Jam 3D is free to download, with no in-app purchases.

### Do Jam Stack 3D or Knives Jam 3D have ads?

Both Jam Stack 3D and Knives Jam 3D show ads.

### Which is updated more often, Jam Stack 3D or Knives Jam 3D?

Jam Stack 3D ships an update every 6 months, and Knives Jam 3D every 5 days. Most recently, Jam Stack 3D was updated on June 5, 2026 and Knives Jam 3D on December 11, 2025.

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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.*