# Deliver Block vs Stack High Blocks

The clearest difference is update cadence: Deliver Block at every 3 months against Stack High Blocks's every 33 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Deliver Block ships an update every 3 months, Stack High Blocks every 33 months. The most recent releases landed on September 29, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Deliver Block | Stack High Blocks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (34 ratings)](https://appshunter.io/ios/app/stack-high-blocks/id1615558187/reviews)** |
| Number of ratings | — | **34** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 3 months** | Every 33 months |
| Monetization | — | Ad-supported |
| Size | 43 MB | 49 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [跃峰 杨](https://appshunter.io/developer/1687429670) | [婷婷 张](https://appshunter.io/developer/1254046371) |

## What reviewers say

### Deliver Block

[App page](https://appshunter.io/ios/app/deliver-block/id1592423992)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 Deliver Block free?

Deliver Block 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.

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

Both Deliver Block and Stack High Blocks show ads.

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

Deliver Block ships an update every 3 months, and Stack High Blocks every 33 months. Most recently, Deliver Block was updated on September 29, 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.*