# AntiCollision vs Ship Simulator

The clearest difference is review sentiment: AntiCollision at 100% against Ship Simulator's 40%. AntiCollision also leads on rating (4.2 vs 3.5) and ads (none vs shown). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

AntiCollision holds the better App Store score, 4.2 against 3.5. Both are backed by a comparable volume of ratings — 6 and 6 respectively. Written reviews point the same way: 100% of AntiCollision's written reviews are positive against 40% of Ship Simulator's.

AntiCollision ships an update every 9 months, Ship Simulator every 11 months. The most recent releases landed on September 17, 2026 and August 26, 2026 respectively.

## The numbers

| Metric | AntiCollision | Ship Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (6 ratings)](https://appshunter.io/ios/app/anticollision/id1505029525/reviews)** | [3.5 (6 ratings)](https://appshunter.io/ios/app/ship-simulator-work-machines/id1643294506/reviews) |
| Number of ratings | 6 | 6 |
| Positive reviews | **100.0% of reviews** | 40.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 9 months** | Every 11 months |
| Monetization | **Free** | Ad-supported |
| Size | 6 MB | 647 MB |
| Requires iOS | **12.3** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +17 | 4+ |
| Developer | [ron mooring](https://appshunter.io/developer/612283157) | [HRY GROUP BILISIM INSAAT SANAYI TICARET ANONIM SIRKETI](https://appshunter.io/developer/1565171853) |

## What reviewers say

### AntiCollision

[App page](https://appshunter.io/ios/app/anticollision/id1505029525)

Practice ship collision avoidance with a realistic simulator. Manage your vessel's engine and steering to navigate complex scenarios and prevent collisions. Features include ARPA simulation with customizable targets and pre-defined challenging situations.

**Highlights:** Real-time ship behavior simulation, ARPA simulator with up to 6 targets, Customizable target range, bearing, course, and speed, 7 pre-defined collision avoidance scenarios, Control over main engine and steering (auto/manual), RADAR view with relative or true motion, CPA and TCPA calculation

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

**In-app purchases:** none


### Ship Simulator

[App page](https://appshunter.io/ios/app/ship-simulator-work-machines/id1643294506)

Manage a ship logistics company, performing cargo transportation, port crane operations, and forklift tasks. Explore two modes: a career mode with business management and a ship simulation mode with international cruises.

**Highlights:** Ship logistics company management, Cargo transportation, Port crane operations, Forklift construction machinery, Career mode with business tasks, International ship simulation cruises

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

**In-app purchases:** none


## Frequently asked questions

### Is AntiCollision free?

AntiCollision is free to download, with no in-app purchases.

### Is Ship Simulator free?

Ship Simulator is free to download, with no in-app purchases.

### Which has better reviews, AntiCollision or Ship Simulator?

AntiCollision is rated higher. AntiCollision averages 4.2 out of 5 from 6 ratings, while Ship Simulator averages 3.5 from 6 ratings.

### Do AntiCollision or Ship Simulator have ads?

Ship Simulator shows ads; AntiCollision does not.

### Which is updated more often, AntiCollision or Ship Simulator?

AntiCollision ships an update every 9 months, and Ship Simulator every 11 months. Most recently, AntiCollision was updated on September 17, 2026 and Ship Simulator on August 26, 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.*