# Decisec vs Heroic Defense

The clearest difference is in-app purchases: Decisec at none against Heroic Defense's 7. Decisec also leads on ads (none vs shown). Heroic Defense's advantage is iOS requirement (13.0 vs 16.4). On price and device support there is nothing between them.

Both are free to download. Heroic Defense sells 7 one-off in-app purchases. Decisec asks for nothing beyond the download.

## The numbers

| Metric | Decisec | Heroic Defense |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 3 months |
| Size | 2 MB | 377 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Katsuki Ono](https://appshunter.io/developer/1695675910) | [Crystal Cao](https://appshunter.io/developer/1686207792) |

## What reviewers say

### Decisec

[App page](https://appshunter.io/ios/app/decisec/id6475216742)

**Features:** macOS Compatibility

**In-app purchases:** none


### Heroic Defense

[App page](https://appshunter.io/ios/app/heroic-defense/id6742034673)

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Diamond Pack 1 | $0.99 | one-time |
| Remove Ads | $2.99 | one-time |
| Diamond pack 2 | $4.99 | one-time |
| Diamond pack 3 | $9.99 | one-time |
| Diamond pack 4 | $19.99 | one-time |
| Diamond pack 5 | $49.99 | one-time |
| Diamond pack 6 | $99.99 | one-time |


## Frequently asked questions

### Is Decisec free?

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

### Is Heroic Defense free?

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

### Do Decisec or Heroic Defense have ads?

Heroic Defense shows ads; Decisec does not.

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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.*