# Block Reveal! vs Merge Stack

The clearest difference is in-app purchases: Merge Stack at none against Block Reveal!'s 10. Block Reveal!'s advantage is ads (none vs shown) and update cadence (every 10 days vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Block Reveal! sells 10 one-off in-app purchases. Merge Stack asks for nothing beyond the download.

Block Reveal! ships an update every 10 days, Merge Stack every 2 months. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Block Reveal! | Merge Stack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (97 ratings)](https://appshunter.io/ios/app/block-reveal/id6788638134/reviews)** | — |
| Number of ratings | **97** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 10 days** | Every 2 months |
| Monetization | Free | — |
| Best chart rank | **#107** | — |
| Size | 401 MB | 238 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Babil Studios](https://appshunter.io/developer/947462912) | [Kite Games](https://appshunter.io/developer/1878111512) |

## What reviewers say

### Block Reveal!

[App page](https://appshunter.io/ios/app/block-reveal/id6788638134)

**Currently charting:** #107 Top Grossing · Puzzle (US App Store)

Engage in a calming color puzzle game where you match and expand blocks to uncover hidden pixel art. Careful planning is essential to avoid filling your tray with mismatched blocks and losing the level.

**Highlights:** Relaxing color puzzle gameplay, Match and expand blocks, Reveal hidden pixel art, Strategic block placement, Level-based progression

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Coin Pack | $1.99 | one-time |
| Fail Offer | $4.99 | one-time |
| No Ads | $7.99 | one-time |
| Medium Coin Pack | $7.99 | one-time |
| Mini Bundle | $9.99 | one-time |
| No Ads Bundle | $11.99 | one-time |
| Large Coin Pack | $14.99 | one-time |
| Large Bundle | $19.99 | one-time |
| Super Bundle | $29.99 | one-time |
| Mega Coin Pack | $29.99 | one-time |


### Merge Stack

[App page](https://appshunter.io/ios/app/merge-stack-color-block/id6788709551)

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

**In-app purchases:** none


## Frequently asked questions

### Is Block Reveal! free?

Block Reveal! is free to download, with in-app purchases available.

### Is Merge Stack free?

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

### Do Block Reveal! or Merge Stack have ads?

Merge Stack shows ads; Block Reveal! does not.

### Which is updated more often, Block Reveal! or Merge Stack?

Block Reveal! ships an update every 10 days, and Merge Stack every 2 months. Most recently, Block Reveal! was updated on November 5, 2026 and Merge Stack on October 31, 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.*