# Number Jam 3D vs Stackris

The clearest difference is in-app purchases: Number Jam 3D at none against Stackris's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Stackris sells 3 one-off in-app purchases. Number Jam 3D asks for nothing beyond the download.

## The numbers

| Metric | Number Jam 3D | Stackris |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stackris/id6475158275/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Daily | — |
| Monetization | — | Free with in-app purchases |
| Size | 82 MB | 72 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Owen Gillett](https://appshunter.io/developer/1154015803) | [Berat Oguz](https://appshunter.io/developer/1124816969) |

## What reviewers say

### Number Jam 3D

[App page](https://appshunter.io/ios/app/number-jam-3d/id6474667814)

**Features:** macOS Compatibility

**In-app purchases:** none


### Stackris

[App page](https://appshunter.io/ios/app/stackris/id6475158275)

A puzzle game where players drop colored pieces. Matching colors allows them to stack and collect pieces. Achieve a minimum of 10 stacked pieces of the same color to score.

**Highlights:** Color-based stacking, Piece collection, Minimum 10-piece stacks, Intuitive gameplay

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 150 | $2.99 | one-time |
| 800 | $13.99 | one-time |
| 3000 | $41.99 | one-time |


## Frequently asked questions

### Is Number Jam 3D free?

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

### Is Stackris free?

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

### Do Number Jam 3D or Stackris have ads?

Both Number Jam 3D and Stackris show ads.

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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.*