# Stacko! vs BlockPop! Puzzle

The clearest difference is update cadence: Stacko! at every 5 days against BlockPop! Puzzle's every 4 weeks. Stacko! also leads on price ($0.99 vs $2.99) and iOS requirement (15.0 vs 18.0). BlockPop! Puzzle's advantage is device support (5 vs 3). On ads and in-app purchases there is nothing between them.

Stacko! costs $0.99 and BlockPop! Puzzle $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Stacko! ships an update every 5 days, BlockPop! Puzzle every 4 weeks. The most recent releases landed on October 17, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Stacko! | BlockPop! Puzzle |
| --- | --- | --- |
| Price | **$0.99** | $2.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 4 weeks |
| Size | 5 MB | 7 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Mac, Apple TV, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [GORKEM SARI](https://appshunter.io/developer/1883528884) | [PETALUMAPALMER LLC](https://appshunter.io/developer/687071333) |

## What reviewers say

### Stacko!

[App page](https://appshunter.io/ios/app/stacko/id6760267308)

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

**In-app purchases:** none


### BlockPop! Puzzle

[App page](https://appshunter.io/ios/app/blockpop-puzzle/id6781026050)

**In-app purchases:** none


## Frequently asked questions

### Is Stacko! free?

Stacko! costs $0.99, with no in-app purchases.

### Is BlockPop! Puzzle free?

BlockPop! Puzzle costs $2.99, with no in-app purchases.

### Do Stacko! or BlockPop! Puzzle have ads?

Neither Stacko! nor BlockPop! Puzzle shows ads.

### Which is updated more often, Stacko! or BlockPop! Puzzle?

Stacko! ships an update every 5 days, and BlockPop! Puzzle every 4 weeks. Most recently, Stacko! was updated on October 17, 2026 and BlockPop! Puzzle on October 19, 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.*