# Swapblocku vs BLOCK45

The clearest difference is ads: Swapblocku at none against BLOCK45's shown. BLOCK45's advantage is iOS requirement (15.0 vs 18.6). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Swapblocku sells 3 one-off in-app purchases and BLOCK45 sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Swapblocku ships an update every 2 days, BLOCK45 daily. The most recent releases landed on November 9, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Swapblocku | BLOCK45 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 days | **Daily** |
| Size | 9 MB | 28 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alejandro Ramirez](https://appshunter.io/developer/1884155228) | [EUNTAEK LEE](https://appshunter.io/developer/6787142397) |

## What reviewers say

### Swapblocku

[App page](https://appshunter.io/ios/app/swapblocku/id6760370309)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hand Color Pack | $0.99 | one-time |
| Hand Pose Pack | $1.99 | one-time |
| Remove Ads | $4.99 | one-time |


### BLOCK45

[App page](https://appshunter.io/ios/app/block45-gravity-block-puzzle/id6787142395)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Key Refill | $0.49 | one-time |
| Basic Blocks x10 | $0.49 | one-time |
| Premium Blocks x10 | $0.99 | one-time |
| Day Pass | $1.99 | one-time |
| Basic Blocks x50 | $1.99 | one-time |
| Basic Blocks x100 | $3.49 | one-time |
| Premium Blocks x50 | $3.99 | one-time |
| Premium Blocks x100 | $6.99 | one-time |
| Emblem Canvas +1 | $9.99 | one-time |
| Emblem Canvas +2 | $15.99 | one-time |


## Frequently asked questions

### Is Swapblocku free?

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

### Is BLOCK45 free?

BLOCK45 is free to download, with in-app purchases available.

### Do Swapblocku or BLOCK45 have ads?

BLOCK45 shows ads; Swapblocku does not.

### Which is updated more often, Swapblocku or BLOCK45?

Swapblocku ships an update every 2 days, and BLOCK45 daily. Most recently, Swapblocku was updated on November 9, 2026 and BLOCK45 on November 10, 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.*