# Block Canvas vs Number Stack

The clearest difference is update cadence: Number Stack at every 2 days against Block Canvas's every 8 days. Number Stack also leads on ratings volume (3 vs 1). Block Canvas's advantage is iOS requirement (12.0 vs 15.0). On price, rating, ads and in-app purchases there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Block Canvas against 5.0 for Number Stack. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

Block Canvas ships an update every 8 days, Number Stack every 2 days. The most recent releases landed on October 30, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Block Canvas | Number Stack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/block-canvas-pixel-art-puzzle/id6756554734/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/number-stack-clear-hexa/id6813857149/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 8 days | **Every 2 days** |
| Monetization | Ad-supported | Ad-supported |
| Size | 158 MB | 58 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pupu Games](https://appshunter.io/developer/1861379456) | [SOUCEAN](https://appshunter.io/developer/6789480709) |

## What reviewers say

### Block Canvas

[App page](https://appshunter.io/ios/app/block-canvas-pixel-art-puzzle/id6756554734)

This game offers two distinct experiences: a relaxing pixel art puzzle mode where you collect and assemble art, and a fast-paced retro arcade mode with falling blocks. It's designed for offline play, brain training, and enjoyment for all ages.

**Highlights:** Two game modes: Puzzle and Arcade, Collect and assemble pixel art, Classic falling blocks gameplay, Offline play supported, Brain training and reflex challenges, Suitable for all ages

**Features:** macOS Compatibility

**In-app purchases:** none


### Number Stack

[App page](https://appshunter.io/ios/app/number-stack-clear-hexa/id6813857149)

A relaxing puzzle game where you merge hexagonal number blocks to create larger numbers and clear the board. Plan your placements strategically to manage space and achieve satisfying merge chains.

**Highlights:** Merge hexa numbers, Clear the board, Build bigger numbers, Stack with a plan, Hexagon block puzzle, Satisfying merge chains, Use power-ups

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

**In-app purchases:** none


## Frequently asked questions

### Is Block Canvas free?

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

### Is Number Stack free?

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

### Which has better reviews, Block Canvas or Number Stack?

Block Canvas and Number Stack are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do Block Canvas or Number Stack have ads?

Both Block Canvas and Number Stack show ads.

### Which is updated more often, Block Canvas or Number Stack?

Block Canvas ships an update every 8 days, and Number Stack every 2 days. Most recently, Block Canvas was updated on October 30, 2026 and Number Stack on November 6, 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.*