# Stack Plus! vs Defense Block

The clearest difference is update cadence: Defense Block at daily against Stack Plus!'s monthly. Stack Plus!'s advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Stack Plus! ships an update monthly, Defense Block daily. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Stack Plus! | Defense Block |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Daily** |
| Size | 113 MB | 191 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [GAMETATOR YAZILIM DANISMANLIK TICARET VE SANAYI ANONIM SIRKETI](https://appshunter.io/developer/1537447753) | [won jong jang](https://appshunter.io/developer/1819208057) |

## What reviewers say

### Stack Plus!

[App page](https://appshunter.io/ios/app/stack-plus/id6736761996)

**Features:** macOS Compatibility

**In-app purchases:** none


### Defense Block

[App page](https://appshunter.io/ios/app/defense-block/id6749526192)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stack Plus! free?

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

### Is Defense Block free?

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

### Do Stack Plus! or Defense Block have ads?

Both Stack Plus! and Defense Block show ads.

### Which is updated more often, Stack Plus! or Defense Block?

Stack Plus! ships an update monthly, and Defense Block daily. Most recently, Stack Plus! was updated on October 25, 2026 and Defense Block on October 30, 2026.

---

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