# Loop Stack vs Block Crush

The clearest difference is update cadence: Block Crush at every 4 days against Loop Stack's every 9 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Loop Stack sells 14 one-off in-app purchases and Block Crush sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Loop Stack ships an update every 9 days, Block Crush every 4 days. The most recent releases landed on October 20, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Loop Stack | Block Crush |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (21 ratings)](https://appshunter.io/ios/app/loop-stack/id6743708033/reviews)** | — |
| Number of ratings | **21** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 9 days | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 260 MB | 72 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [UNICO STUDIO](https://appshunter.io/developer/1467451326) | [Rowix](https://appshunter.io/developer/1878338706) |

## What reviewers say

### Loop Stack

[App page](https://appshunter.io/ios/app/loop-stack/id6743708033)

A visually engaging puzzle game where players strategically stack and match colored threads. The objective is to complete stacks by connecting matching colors, offering a relaxing yet mentally stimulating experience as puzzles increase in difficulty.

**Highlights:** Drag and drop spools, Connect matching thread colors, Complete stacks to clear, Challenging puzzles, Relaxing gameplay

**Features:** macOS Compatibility

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Thanksgiving Treat | $0.99 | one-time |
| Starter Bundle 2 | $0.99 | one-time |
| 1000 Coins | $1.99 | one-time |
| Fail-Proof Offer | $4.99 | one-time |
| No Ads | $6.99 | one-time |
| Essential Bundle 2 | $6.99 | one-time |
| 5000 Coins | $7.99 | one-time |
| No-Ads Bundle | $9.99 | one-time |
| 10000 Coins | $14.99 | one-time |
| Deluxe Bundle 2 | $14.99 | one-time |
| Premium Bundle 2 | $29.99 | one-time |
| 25000 Coins | $29.99 | one-time |
| 50000 Coins | $54.99 | one-time |
| 100000 Coins | $99.99 | one-time |


### Block Crush

[App page](https://appshunter.io/ios/app/block-crush-brain-puzzle/id6762559514)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Lives Refill | $0.99 | one-time |
| Pile of Coins | $2.99 | one-time |
| Starter Bundle | $2.99 | one-time |
| Sack of Coins | $4.99 | one-time |
| Crack the Piggy | $4.99 | one-time |
| Premium Season Pass | $7.99 | one-time |
| Chest of Coins | $9.99 | one-time |


## Frequently asked questions

### Is Loop Stack free?

Loop Stack is free to download, with in-app purchases available.

### Is Block Crush free?

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

### Do Loop Stack or Block Crush have ads?

Both Loop Stack and Block Crush show ads.

### Which is updated more often, Loop Stack or Block Crush?

Loop Stack ships an update every 9 days, and Block Crush every 4 days. Most recently, Loop Stack was updated on October 20, 2026 and Block Crush on October 2, 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.*