# 2D Battle Simulator vs Casus Belli

The clearest difference is in-app purchases: 2D Battle Simulator at none against Casus Belli's 1. 2D Battle Simulator also leads on rating (4.6 vs 4.1) and review sentiment (88% vs 60%). Casus Belli's advantage is ads (none vs shown). On price, ratings volume, monetization model and device support there is nothing between them.

Both are free to download. Casus Belli sells 1 one-off in-app purchase. 2D Battle Simulator asks for nothing beyond the download.

2D Battle Simulator holds the better App Store score, 4.6 against 4.1. Both are backed by a comparable volume of ratings — 16 and 9 respectively. Written reviews point the same way: 88% of 2D Battle Simulator's written reviews are positive against 60% of Casus Belli's.

2D Battle Simulator ships an update every 4 months, Casus Belli every 15 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 2D Battle Simulator | Casus Belli |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (16 ratings)](https://appshunter.io/ios/app/2d-battle-simulator/id1606920969/reviews)** | [4.1 (9 ratings)](https://appshunter.io/ios/app/casus-belli-war-simulation/id1638103897/reviews) |
| Number of ratings | **16** | 9 |
| Positive reviews | **88.2% of reviews** | 60.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 4 months** | Every 15 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 236 MB | 54 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Pavel Manzhos](https://appshunter.io/developer/1606920971) | [KIDOKO INSIDE TECHNOLOGIES LTD](https://appshunter.io/developer/684375018) |

## What reviewers say

### 2D Battle Simulator

[App page](https://appshunter.io/ios/app/2d-battle-simulator/id1606920969)

Engage in strategic battles with a vast array of units across multiple factions. Enjoy diverse game modes like campaign, zombie survival, and sandbox, with options for single-player or local co-op on one device.

**Highlights:** Campaign mode with 100 levels, Zombie survival mode, Sandbox mode for experimentation, Local multiplayer on one device, Huge variety of units, Multiple faction tabs

**Features:** macOS Compatibility

**In-app purchases:** none


### Casus Belli

[App page](https://appshunter.io/ios/app/casus-belli-war-simulation/id1638103897)

Engage in realistic aerial and ground combat with a variety of military vehicles. Experience dynamic battles with sophisticated AI and diverse gameplay scenarios. Optimized for larger screens, this simulation offers an immersive and strategic warfare experience.

**Highlights:** Real-time 2D war simulation, Command F-16, F-15, F-22, F-35 fighters, Control planes, helicopters, tanks, and soldiers, Sophisticated AI adversary, Variety of mini-game scenarios, Decoy and ejection mechanics, Anti-missile systems for tanks

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy full version | $0.99 | one-time |


## Frequently asked questions

### Is 2D Battle Simulator free?

2D Battle Simulator is free to download, with no in-app purchases.

### Is Casus Belli free?

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

### Which has better reviews, 2D Battle Simulator or Casus Belli?

2D Battle Simulator is rated higher. 2D Battle Simulator averages 4.6 out of 5 from 16 ratings, while Casus Belli averages 4.1 from 9 ratings.

### Do 2D Battle Simulator or Casus Belli have ads?

2D Battle Simulator shows ads; Casus Belli does not.

### Which is updated more often, 2D Battle Simulator or Casus Belli?

2D Battle Simulator ships an update every 4 months, and Casus Belli every 15 months. Most recently, 2D Battle Simulator was updated on October 23, 2026 and Casus Belli on October 24, 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.*