# Duel Go! vs Shellfire

The clearest difference is in-app purchases: Duel Go! at none against Shellfire's 10. Duel Go! also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Shellfire sells 9 one-off in-app purchases. Duel Go! asks for nothing beyond the download.

Both ship on a similar rhythm, roughly fortnightly. Both last shipped on October 15, 2026.

## The numbers

| Metric | Duel Go! | Shellfire |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/shellfire-artillery-strike/id6778729069/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | — | Free with in-app purchases |
| Size | 317 MB | 1.5 GB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 12+ |
| Developer | [Topebox Company Limited](https://appshunter.io/developer/1386799933) | [CHEELY INTERACTIVE STUDIO - FZCO](https://appshunter.io/developer/6778729071) |

## What reviewers say

### Duel Go!

[App page](https://appshunter.io/ios/app/duel-go/id6776570603)

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

**In-app purchases:** none


### Shellfire

[App page](https://appshunter.io/ios/app/shellfire-artillery-strike/id6778729069)

Engage in realistic artillery combat, aiming and firing powerful cannons to destroy armored targets. Master timing, distance, and battlefield awareness in intense missions and PvP battles. Upgrade your arsenal to become the ultimate gunner.

**Highlights:** Realistic gunner simulator, Precision aiming and timing, Intense PvP arena battles, Variety of special missions, Cannon and weapon upgrades, Training arena for skill improvement

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Pack | $0.99 | one-time |
| No Ads | $0.99 | one-time |
| No Ads | $1.99 | one-time |
| Cannon Offer | $2.49 | one-time |
| Gold Safe | $3.99 | one-time |
| Starter Pack | $4.99 | one-time |
| Premium Week | $9.99 | one-time |
| Gold Pack 4 | $19.99 | one-time |
| Gold Pack 5 | $49.99 | one-time |


## Frequently asked questions

### Is Duel Go! free?

Duel Go! is free to download, with no in-app purchases.

### Is Shellfire free?

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

### Do Duel Go! or Shellfire have ads?

Shellfire shows ads; Duel Go! does not.

### Which is updated more often, Duel Go! or Shellfire?

Duel Go! ships an update fortnightly, and Shellfire fortnightly. Most recently, Duel Go! was updated on October 15, 2026 and Shellfire on October 15, 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.*