# Stack Up !!! vs Stack High Blocks

The clearest difference is review sentiment: Stack High Blocks at 100% against Stack Up !!!'s 38%. Stack High Blocks also leads on rating (4.7 vs 4.1). Stack Up !!!'s advantage is update cadence (every 3 weeks vs every 33 months) and ratings volume (1.6K vs 34). 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 High Blocks holds the better App Store score, 4.7 against 4.1. That said, the two scores are not equally well evidenced: Stack Up !!! has 1.6K ratings behind it against 34, so its average is the more settled of the two. Written reviews point the same way: 38% of Stack Up !!!'s written reviews are positive against 100% of Stack High Blocks's.

Stack Up !!! ships an update every 3 weeks, Stack High Blocks every 33 months. The most recent releases landed on October 2, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Stack Up !!! | Stack High Blocks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (1.6K ratings)](https://appshunter.io/ios/app/stack-up/id1485826005/reviews) | **[4.7 (34 ratings)](https://appshunter.io/ios/app/stack-high-blocks/id1615558187/reviews)** |
| Number of ratings | **1.6K** | 34 |
| Positive reviews | 37.9% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 3 weeks** | Every 33 months |
| Monetization | Ad-supported | Ad-supported |
| Size | 162 MB | 49 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [BAP](https://appshunter.io/developer/1275500317) | [婷婷 张](https://appshunter.io/developer/1254046371) |

## What reviewers say

### 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


### Stack High Blocks

[App page](https://appshunter.io/ios/app/stack-high-blocks/id1615558187)

Build the tallest skyscraper by precisely stacking falling blocks. Compete globally on leaderboards and unlock new visual styles using in-game currency. Test your reflexes and timing to achieve new heights.

**Highlights:** Precise block stacking gameplay, Build high-rise structures, Unlockable skins, Global leaderboard competition, Diamond currency for unlocks, Fast-paced reflex testing

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stack Up !!! free?

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

### Is Stack High Blocks free?

Stack High Blocks is free to download, with no in-app purchases.

### Which has better reviews, Stack Up !!! or Stack High Blocks?

Stack High Blocks is rated higher. Stack Up !!! averages 4.1 out of 5 from 1.6K ratings, while Stack High Blocks averages 4.7 from 34 ratings.

### Do Stack Up !!! or Stack High Blocks have ads?

Both Stack Up !!! and Stack High Blocks show ads.

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

Stack Up !!! ships an update every 3 weeks, and Stack High Blocks every 33 months. Most recently, Stack Up !!! was updated on October 2, 2026 and Stack High Blocks on September 25, 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.*