# Black Block Game vs Stack'n Merge

The clearest difference is ads: Black Block Game at none against Stack'n Merge's shown. Stack'n Merge's advantage is update cadence (daily vs every 3 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Black Block Game ships an update every 3 weeks, Stack'n Merge daily. The most recent releases landed on October 18, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Black Block Game | Stack'n Merge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/stackn-merge/id6479014353/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | — | Ad-supported |
| Size | 74 MB | 118 MB |
| Requires iOS | **12.0** | 12.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [JOOWON YUN](https://appshunter.io/developer/1727278920) | [RUBY OYUN VE YAZILIM DANISMANLIK SANAYI TICARET ANONIM SIRKETI](https://appshunter.io/developer/939257836) |

## What reviewers say

### Black Block Game

[App page](https://appshunter.io/ios/app/black-block-game/id6477904673)

**Features:** macOS Compatibility

**In-app purchases:** none


### Stack'n Merge

[App page](https://appshunter.io/ios/app/stackn-merge/id6479014353)

An addictive puzzle game where players swipe cards to merge them by color. Strategically combine matching cards to achieve level goals and overcome clever obstacles. Features easy controls and eye-catching visuals suitable for all ages.

**Highlights:** Swipe card mechanics, Color merging puzzles, Level objectives, Clever obstacles, Easy controls, Eye-catching visuals

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Black Block Game free?

Black Block Game is free to download, with no in-app purchases.

### Is Stack'n Merge free?

Stack'n Merge is free to download, with no in-app purchases.

### Do Black Block Game or Stack'n Merge have ads?

Stack'n Merge shows ads; Black Block Game does not.

### Which is updated more often, Black Block Game or Stack'n Merge?

Black Block Game ships an update every 3 weeks, and Stack'n Merge daily. Most recently, Black Block Game was updated on October 18, 2026 and Stack'n Merge on October 3, 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.*