# Crash Dive vs Submarine 3D simulator

The clearest difference is review sentiment: Crash Dive at 78% against Submarine 3D simulator's 14%. Crash Dive also leads on rating (4.3 vs 2.2) and in-app purchases (none vs 1). Submarine 3D simulator's advantage is price (Free vs $3.99) and update cadence (every 4 days vs monthly). On device support there is nothing between them.

Submarine 3D simulator is free to download; Crash Dive costs $3.99 up front. Submarine 3D simulator sells 1 one-off in-app purchase. Crash Dive asks for nothing beyond the download.

Crash Dive holds the better App Store score, 4.3 against 2.2. That said, the two scores are not equally well evidenced: Crash Dive has 104 ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 78% of Crash Dive's written reviews are positive against 14% of Submarine 3D simulator's.

Crash Dive ships an update monthly, Submarine 3D simulator every 4 days. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Crash Dive | Submarine 3D simulator |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[4.3 (104 ratings)](https://appshunter.io/ios/app/crash-dive/id884516166/reviews)** | [2.2 (11 ratings)](https://appshunter.io/ios/app/submarine-3d-simulator/id1644390674/reviews) |
| Number of ratings | **104** | 11 |
| Positive reviews | **77.5% of reviews** | 14.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 163 MB | 220 MB |
| Requires iOS | **6.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 9+ |
| Developer | [Panic Ensues Software](https://appshunter.io/developer/884516169) | [Katsushi Kuroki](https://appshunter.io/developer/1644390976) |

## What reviewers say

### Crash Dive

[App page](https://appshunter.io/ios/app/crash-dive/id884516166)

Experience WWII submarine warfare on your iPad. Command a U-boat, hunt enemy convoys with torpedoes or deck guns, and evade escorts using stealth and decoys. Enjoy tactical combat with multiple play styles and replayability.

**Highlights:** Tactical submarine combat, Stealth and offense options, Day/night attack gameplay, Location-based damage/repair, Random encounter generator, Global leaderboards

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Great graphics
- 👍 Engaging gameplay
- 🕹️ Intuitive controls
- 🕰️ Addictive gameplay
- 💯 Best submarine game on iOS

**What reviewers complain about**

- 🐛 Crashes and stability issues
- ⚠️ Unrealistic gameplay mechanics
- 🤖 Overpowered enemy AI
- 💰 Expensive for the content
- 🚫 No campaign or progression system

**Reported bugs**

- Steering issues after updates
- Leaderboard not working properly
- Crashes on certain devices
- Speed control bugs

**Requested features**

- Ability to choose different submarines
- More varied mission types and objectives
- Multiplayer or cooperative gameplay
- Improved damage modeling and realism
- Customization options for the submarine


### Submarine 3D simulator

[App page](https://appshunter.io/ios/app/submarine-3d-simulator/id1644390674)

Command a German U-boat in a realistic World War II simulator. Engage in naval warfare, target enemy ships with torpedoes, and evade detection using hydrophones and strategic diving. Experience authentic controls and immersive 3D graphics.

**Highlights:** Realistic submarine controls, Authentic torpedo targeting, Hydrophone for enemy detection, Time compression gameplay, High-quality 3D graphics, Auto-save feature

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Crash Dive free?

Crash Dive costs $3.99, with no in-app purchases.

### Is Submarine 3D simulator free?

Submarine 3D simulator is free to download, with in-app purchases available.

### Which has better reviews, Crash Dive or Submarine 3D simulator?

Crash Dive is rated higher. Crash Dive averages 4.3 out of 5 from 104 ratings, while Submarine 3D simulator averages 2.2 from 11 ratings.

### Do Crash Dive or Submarine 3D simulator have ads?

Submarine 3D simulator shows ads; Crash Dive does not.

### Which is updated more often, Crash Dive or Submarine 3D simulator?

Crash Dive ships an update monthly, and Submarine 3D simulator every 4 days. Most recently, Crash Dive was updated on October 15, 2026 and Submarine 3D simulator on October 7, 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.*