# SkyStax vs BlockDrop

The clearest difference is in-app purchases: SkyStax at none against BlockDrop's 9. SkyStax also leads on ads (none vs shown). BlockDrop's advantage is update cadence (every 2 days vs every 2 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. BlockDrop sells 9 one-off in-app purchases. SkyStax asks for nothing beyond the download.

SkyStax ships an update every 2 weeks, BlockDrop every 2 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SkyStax | BlockDrop |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Size | 25 MB | 5 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mirza Pasic](https://appshunter.io/developer/1863048976) | [SecureZone Kft.](https://appshunter.io/developer/1869743203) |

## What reviewers say

### SkyStax

[App page](https://appshunter.io/ios/app/skystax/id6756812611)

**Features:** macOS Compatibility

**In-app purchases:** none


### BlockDrop

[App page](https://appshunter.io/ios/app/blockdrop-block-puzzle/id6760943264)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ocean Theme | $0.99 | one-time |
| Retro Theme | $0.99 | one-time |
| Candy Theme | $0.99 | one-time |
| Galaxy Theme | $0.99 | one-time |
| 500 Coins | $1.99 | one-time |
| Remove Ads | $2.99 | one-time |
| 1500 Coins | $4.99 | one-time |
| All Themes Bundle | $4.99 | one-time |
| 5000 Coins | $9.99 | one-time |


## Frequently asked questions

### Is SkyStax free?

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

### Is BlockDrop free?

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

### Do SkyStax or BlockDrop have ads?

BlockDrop shows ads; SkyStax does not.

### Which is updated more often, SkyStax or BlockDrop?

SkyStax ships an update every 2 weeks, and BlockDrop every 2 days. Most recently, SkyStax was updated on October 30, 2026 and BlockDrop 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.*