# Shift & Stack vs Hoot Block Puzzle Game

The clearest difference is in-app purchases: Shift & Stack at none against Hoot Block Puzzle Game's 1. Shift & Stack also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. Hoot Block Puzzle Game sells 1 one-off in-app purchase. Shift & Stack asks for nothing beyond the download.

## The numbers

| Metric | Shift & Stack | Hoot Block Puzzle Game |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Size | 54 MB | 185 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [eitezaz ahmad](https://appshunter.io/developer/1027303006) | [Tiny Kraken Games](https://appshunter.io/developer/1471296840) |

## What reviewers say

### Shift & Stack

[App page](https://appshunter.io/ios/app/shift-and-stack/id6757802613)

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

**In-app purchases:** none


### Hoot Block Puzzle Game

[App page](https://appshunter.io/ios/app/hoot-block-puzzle-game/id6806179299)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is Shift & Stack free?

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

### Is Hoot Block Puzzle Game free?

Hoot Block Puzzle Game is free to download, with in-app purchases available.

### Do Shift & Stack or Hoot Block Puzzle Game have ads?

Hoot Block Puzzle Game shows ads; Shift & Stack does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*