# Siege Duel vs GOA

The clearest difference is ads: Siege Duel at none against GOA's shown. GOA's advantage is update cadence (daily vs fortnightly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Siege Duel sells 4 one-off in-app purchases and GOA sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Siege Duel ships an update fortnightly, GOA daily. Both last shipped on October 3, 2026.

## The numbers

| Metric | Siege Duel | GOA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Daily** |
| Size | 76 MB | 69 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ramazan Bora Kececi](https://appshunter.io/developer/6790043282) | [ALI BUGATEKIN](https://appshunter.io/developer/1813221809) |

## What reviewers say

### Siege Duel

[App page](https://appshunter.io/ios/app/siege-duel-trap-strategy/id6790388211)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Coins | $0.99 | one-time |
| 550 Coins | $4.99 | one-time |
| 1,200 Coins | $9.99 | one-time |
| 2,600 Coins | $19.99 | one-time |


### GOA

[App page](https://appshunter.io/ios/app/goa-margin/id6810696891)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is Siege Duel free?

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

### Is GOA free?

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

### Do Siege Duel or GOA have ads?

GOA shows ads; Siege Duel does not.

### Which is updated more often, Siege Duel or GOA?

Siege Duel ships an update fortnightly, and GOA daily. Most recently, Siege Duel was updated on October 3, 2026 and GOA on October 3, 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.*