# Rubber Duck Battle vs Core Arcade

The clearest difference is in-app purchases: Rubber Duck Battle at none against Core Arcade's 4. Rubber Duck Battle 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. Core Arcade sells 4 in-app purchases, starting at $2.99 per month. Rubber Duck Battle asks for nothing beyond the download.

Rubber Duck Battle ships an update monthly, Core Arcade every 3 weeks. The most recent releases landed on November 3, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Rubber Duck Battle | Core Arcade |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rubber-duck-battle/id6462837670/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 30 MB | 19 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Neil Rohan](https://appshunter.io/developer/1522614743) | [Jose Blanco](https://appshunter.io/developer/1643690946) |

## What reviewers say

### Rubber Duck Battle

[App page](https://appshunter.io/ios/app/rubber-duck-battle/id6462837670)

This game offers a playful twist on the classic Battleship, where players launch boulders to sink rival ducks. Enjoy interactive WiFi multiplayer or challenge the AI in Solo Mode with adjustable scoring and auto-fire options.

**Highlights:** Battleship reimagined with ducks, Interactive WiFi multiplayer, Solo Mode against AI, Adjustable scoring styles, Auto-Fire option, Includes User's Guide PDF

**Features:** macOS Compatibility

**In-app purchases:** none


### Core Arcade

[App page](https://appshunter.io/ios/app/core-arcade/id6760246123)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Arcade Plus Monthly | $2.99 | per month |
| Arcade Plus Yearly | $19.99 | per year |
| 14 Day Free Trial | Free | one-time |
| Remove Ads Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is Rubber Duck Battle free?

Rubber Duck Battle is free to download, with no in-app purchases.

### Is Core Arcade free?

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

### Do Rubber Duck Battle or Core Arcade have ads?

Core Arcade shows ads; Rubber Duck Battle does not.

### Which is updated more often, Rubber Duck Battle or Core Arcade?

Rubber Duck Battle ships an update monthly, and Core Arcade every 3 weeks. Most recently, Rubber Duck Battle was updated on November 3, 2026 and Core Arcade on October 23, 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.*