# Stacker vs StackUp Game

The clearest difference is in-app purchases: Stacker at none against StackUp Game's 1. Stacker also leads on iOS requirement (13.0 vs 15.1). StackUp Game's advantage is update cadence (every 11 days vs every 8 months). On price, ads and device support there is nothing between them.

Both are free to download. StackUp Game sells 1 one-off in-app purchase. Stacker asks for nothing beyond the download.

Stacker ships an update every 8 months, StackUp Game every 11 days. The most recent releases landed on October 21, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Stacker | StackUp Game |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (12 ratings)](https://appshunter.io/ios/app/stacker-the-impossible-48/id1035391938/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 8 months | **Every 11 days** |
| Monetization | Ad-supported | — |
| Size | 63 MB | 30 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alessandro Salvioni](https://appshunter.io/developer/981466908) | [JULIEN DUVAL](https://appshunter.io/developer/1890513394) |

## What reviewers say

### Stacker

[App page](https://appshunter.io/ios/app/stacker-the-impossible-48/id1035391938)

A challenging tap-to-stack game where players aim to build towers by placing squares precisely. Reach the top of each stack to complete the game. It's designed to be difficult but fun.

**Highlights:** Tap to place squares, Build towers vertically, Complete all stacks to finish, Challenging gameplay, Simple controls

**Features:** macOS Compatibility

**In-app purchases:** none


### StackUp Game

[App page](https://appshunter.io/ios/app/stackup-game/id6762466654)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Stacker free?

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

### Is StackUp Game free?

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

### Do Stacker or StackUp Game have ads?

Both Stacker and StackUp Game show ads.

### Which is updated more often, Stacker or StackUp Game?

Stacker ships an update every 8 months, and StackUp Game every 11 days. Most recently, Stacker was updated on October 21, 2026 and StackUp Game on October 12, 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.*