# Stack vs Stack High Blocks

The clearest difference is review sentiment: Stack High Blocks at 100% against Stack's 53%. Stack High Blocks also leads on in-app purchases (none vs 18) and rating (4.7 vs 4.4). Stack's advantage is update cadence (every 10 days vs every 33 months) and ratings volume (59K vs 34). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Stack sells 15 one-off in-app purchases. Stack High Blocks asks for nothing beyond the download.

Stack High Blocks holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: Stack has 59K ratings behind it against 34, so its average is the more settled of the two. Written reviews point the same way: 53% of Stack's written reviews are positive against 100% of Stack High Blocks's.

Stack ships an update every 10 days, Stack High Blocks every 33 months. The most recent releases landed on September 24, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Stack | Stack High Blocks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (59K ratings)](https://appshunter.io/ios/app/stack/id1080487957/reviews) | **[4.7 (34 ratings)](https://appshunter.io/ios/app/stack-high-blocks/id1615558187/reviews)** |
| Number of ratings | **59K** | 34 |
| Positive reviews | 52.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 10 days** | Every 33 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Best chart rank | **#134** | — |
| Size | 282 MB | 49 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Ketchapp](https://appshunter.io/developer/528065807) | [婷婷 张](https://appshunter.io/developer/1254046371) |

## What reviewers say

### Stack

[App page](https://appshunter.io/ios/app/stack/id1080487957)

**Currently charting:** #134 Top Free · Action (US App Store)

Test your reflexes in this addictive block-stacking game. Aim for the highest tower possible with simple, beautiful graphics. Compete globally for the top score.

**Highlights:** Block stacking gameplay, High score competition, Beautiful graphics, Global leaderboards

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

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gem Pack Small | $0.99 | one-time |
| 10 Extra Lives | $0.99 | one-time |
| 200 Gems | $0.99 | one-time |
| 500 Gems | $1.99 | one-time |
| Gem Pack Medium | $2.99 | one-time |
| 30 Extra Lives | $2.99 | one-time |
| 1000 Gems | $2.99 | one-time |
| Remove Ads | $3.99 | one-time |
| Extra Offline Earnings | $4.99 | one-time |
| Gem Pack Grand | $4.99 | one-time |
| 50 Extra Lives | $4.99 | one-time |
| VIP Pass | $9.99 | one-time |
| Season Pass | $9.99 | one-time |
| Gem Pack Mega | $9.99 | one-time |
| Gem Pack Ultra | $19.99 | one-time |

**What reviewers like**

- 🚀 Fun and addictive
- 🎨 Aesthetically pleasing graphics
- 🧘‍♀️ Relaxing and calming
- 💪 Challenging gameplay

**What reviewers complain about**

- 🔍 Too many ads
- 🐛 Frequent glitches and lags
- 🔄 Repetitive gameplay

**Reported bugs**

- Blocks disappearing or glitching
- Game freezing or crashing
- Inconsistent performance on newer devices

**Requested features**

- Ability to choose color schemes
- More variety in block designs
- Improved high score tracking
- Reduced ad frequency


### 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 free?

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

### Is Stack High Blocks free?

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

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

Stack High Blocks is rated higher. Stack averages 4.4 out of 5 from 59K ratings, while Stack High Blocks averages 4.7 from 34 ratings.

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

Both Stack and Stack High Blocks show ads.

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

Stack ships an update every 10 days, and Stack High Blocks every 33 months. Most recently, Stack was updated on September 24, 2026 and Stack High Blocks on September 8, 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.*