# Alien Attack 3D vs Agent 67

The clearest difference is iOS requirement: Alien Attack 3D at 12.0 against Agent 67's 15.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Alien Attack 3D sells 2 in-app purchases, starting at $19.99 per month and Agent 67 sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Alien Attack 3D | Agent 67 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 months | — |
| Size | 124 MB | 182 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [FRIENDLY APPS LTD](https://appshunter.io/developer/1514360327) | [Razvan Alkashash](https://appshunter.io/developer/6796945334) |

## What reviewers say

### Alien Attack 3D

[App page](https://appshunter.io/ios/app/alien-attack-3d-invasion/id6447258590)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Bundle Features Unlocked! | $19.99 | per month |
| All AppCentral Games Unlocked! | $39.99 | per month |


### Agent 67

[App page](https://appshunter.io/ios/app/agent-67/id6796945062)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 250 Coins | $1.99 | one-time |
| Remove Ads | $2.99 | one-time |
| 500 Coins | $2.99 | one-time |
| 1,000 Coins | $4.99 | one-time |
| Starter Pack | $7.99 | one-time |


## Frequently asked questions

### Is Alien Attack 3D free?

Alien Attack 3D is free to download, with in-app purchases available.

### Is Agent 67 free?

Agent 67 is free to download, with in-app purchases available.

### Do Alien Attack 3D or Agent 67 have ads?

Both Alien Attack 3D and Agent 67 show ads.

---

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