# Stacker vs Stack Up !!!

The clearest difference is rating: Stack Up !!! at 4.1 against Stacker's 3.1. Stack Up !!! also leads on update cadence (every 3 weeks vs every 8 months) and ratings volume (1.6K vs 11). Stacker's advantage is review sentiment (50% vs 38%). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Stack Up !!! holds the better App Store score, 4.1 against 3.1. That said, the two scores are not equally well evidenced: Stack Up !!! has 1.6K ratings behind it against 11, so its average is the more settled of the two. Written reviews complicate that: 50% of Stacker's written reviews are positive against 38% of Stack Up !!!'s, so the app with the better star average is not the one people write more warmly about.

Stacker ships an update every 8 months, Stack Up !!! every 3 weeks. The most recent releases landed on October 4, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Stacker | Stack Up !!! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (11 ratings)](https://appshunter.io/ios/app/stacker-the-impossible-48/id1035391938/reviews) | **[4.1 (1.6K ratings)](https://appshunter.io/ios/app/stack-up/id1485826005/reviews)** |
| Number of ratings | 11 | **1.6K** |
| Positive reviews | **50.0% of reviews** | 37.9% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Monetization | Ad-supported | Ad-supported |
| Size | 63 MB | 162 MB |
| Requires iOS | 13.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Alessandro Salvioni](https://appshunter.io/developer/981466908) | [BAP](https://appshunter.io/developer/1275500317) |

## 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


### Stack Up !!!

[App page](https://appshunter.io/ios/app/stack-up/id1485826005)

Tap to stack blocks and reach the flag. Jump to avoid enemies or attack them. Achieve perfect jumps for fever mode and defeat bosses to complete levels.

**Highlights:** Stack blocks by timing jumps, Jump to avoid or attack enemies, Activate fever mode with consecutive perfect jumps, Defeat bosses to complete levels, Simple tap controls

**In-app purchases:** none

**What reviewers like**

- 🚀 Straightforward and easy to play
- 👍 Fun and addictive gameplay
- 🤑 Potential to earn Robux

**What reviewers complain about**

- 🐛 Buggy and unstable performance
- 💰 Loaded with ads
- 🤬 Difficult and frustrating levels
- 🤯 Confusing mechanics (e.g., sticky floors, lasers, clouds)

**Reported bugs**

- Jumping not registering properly
- Levels freezing or crashing
- Inconsistent behavior of game mechanics

**Requested features**

- Improve level design and difficulty progression
- Provide better instructions and tutorials
- Reduce the number of ads and make them less intrusive


## Frequently asked questions

### Is Stacker free?

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

### Is Stack Up !!! free?

Stack Up !!! is free to download, with no in-app purchases.

### Which has better reviews, Stacker or Stack Up !!!?

Stack Up !!! is rated higher. Stacker averages 3.1 out of 5 from 11 ratings, while Stack Up !!! averages 4.1 from 1.6K ratings.

### Do Stacker or Stack Up !!! have ads?

Both Stacker and Stack Up !!! show ads.

### Which is updated more often, Stacker or Stack Up !!!?

Stacker ships an update every 8 months, and Stack Up !!! every 3 weeks. Most recently, Stacker was updated on October 4, 2026 and Stack Up !!! on October 10, 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.*