# どうぶつインベーダー vs Our Casual Battlefield

The clearest difference is in-app purchases: どうぶつインベーダー at none against Our Casual Battlefield's 9. どうぶつインベーダー also leads on update cadence (weekly vs fortnightly) and iOS requirement (10.0 vs 12.0). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Our Casual Battlefield sells 8 one-off in-app purchases. どうぶつインベーダー asks for nothing beyond the download.

どうぶつインベーダー ships an update weekly, Our Casual Battlefield fortnightly. Both last shipped on November 3, 2026.

## The numbers

| Metric | どうぶつインベーダー | Our Casual Battlefield |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/our-casual-battlefield/id1608846921/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 219 MB | 236 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [AON SOLUTION, K.K.](https://appshunter.io/developer/1342501519) | [Naoaki Inamoto](https://appshunter.io/developer/1608846923) |

## What reviewers say

### どうぶつインベーダー

[App page](https://appshunter.io/ios/app/1vs1/id1589924241)

A classic arcade-style shooter reimagined for online 1v1 battles. Control your character by tapping left or right to move and dodge enemy attacks while aiming to hit your opponent. Earn points to redeem for rewards like Amazon gift cards and coupons.

**Highlights:** Online 1v1 multiplayer battles, Animal character-based attacks, Simple tap-to-move controls, Dodge enemy projectiles, Earn points for rewards, Competitive esports development

**Features:** macOS Compatibility

**In-app purchases:** none


### Our Casual Battlefield

[App page](https://appshunter.io/ios/app/our-casual-battlefield/id1608846921)

Engage in physics-based action with three distinct mini-games: target shooting, boss battles, and zombie survival. Compete with friends locally or globally in cooperative and competitive online multiplayer modes.

**Highlights:** Physics-based object smashing, Target shooting mini-game, Boss Challenge mode, Zombie Survival mode, Local multiplayer, Online multiplayer, Character customization

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Purchasing "FlameBombs” | $0.49 | one-time |
| Purchasing "Various Camera" | $1.99 | one-time |
| Purchasing "DeleteAds" | $1.99 | one-time |
| Purchasing "FatassHero” | $1.99 | one-time |
| Purchasing "SuperHuman" | $1.99 | one-time |
| Purchasing "HolidayWoman" | $1.99 | one-time |
| Purchasing "VRArtist” | $1.99 | one-time |
| Purchasing "DeleteAds" | $2.99 | one-time |


## Frequently asked questions

### Is どうぶつインベーダー free?

どうぶつインベーダー is free to download, with no in-app purchases.

### Is Our Casual Battlefield free?

Our Casual Battlefield is free to download, with in-app purchases available.

### Do どうぶつインベーダー or Our Casual Battlefield have ads?

Both どうぶつインベーダー and Our Casual Battlefield show ads.

### Which is updated more often, どうぶつインベーダー or Our Casual Battlefield?

どうぶつインベーダー ships an update weekly, and Our Casual Battlefield fortnightly. Most recently, どうぶつインベーダー was updated on November 3, 2026 and Our Casual Battlefield on November 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.*