# Submarine Simulator 3D vs Crash Dive 2

The clearest difference is review sentiment: Crash Dive 2 at 93% against Submarine Simulator 3D's 41%. Crash Dive 2 also leads on ads (none vs shown) and rating (4.7 vs 4.3). Submarine Simulator 3D's advantage is price (Free vs $9.99) and in-app purchases (none vs 2). On device support and iOS requirement there is nothing between them.

Submarine Simulator 3D is free to download; Crash Dive 2 costs $9.99 up front. Crash Dive 2 sells 2 one-off in-app purchases. Submarine Simulator 3D asks for nothing beyond the download.

Crash Dive 2 holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: Submarine Simulator 3D has 2.4K ratings behind it against 324, so its average is the more settled of the two. Written reviews point the same way: 41% of Submarine Simulator 3D's written reviews are positive against 93% of Crash Dive 2's.

Submarine Simulator 3D ships an update every 12 months, Crash Dive 2 monthly. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Submarine Simulator 3D | Crash Dive 2 |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | [4.3 (2.4K ratings)](https://appshunter.io/ios/app/submarine-simulator-3d/id1451089356/reviews) | **[4.7 (324 ratings)](https://appshunter.io/ios/app/crash-dive-2/id1530100306/reviews)** |
| Number of ratings | **2.4K** | 324 |
| Positive reviews | 40.5% of reviews | **93.2% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 12 months | **Monthly** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 181 MB | 352 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Vahagn Sargsyan](https://appshunter.io/developer/913182073) | [Panic Ensues Software](https://appshunter.io/developer/884516169) |

## What reviewers say

### Submarine Simulator 3D

[App page](https://appshunter.io/ios/app/submarine-simulator-3d/id1451089356)

Engage in intense naval warfare as a submarine commando. Explore underwater environments, battle enemy warships and submarines using a variety of weapons, and experience realistic combat simulations. The game features multiple submarine classes and weapon types for strategic gameplay.

**Highlights:** Become a submarine commando, Explore deep sea secrets, Battle enemy ships and submarines, Utilize torpedoes and ballistic missiles, Realistic underwater environment simulation, Multiple submarine classes

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Fun game
- 🚀 Great graphics
- 💡 Customizable difficulty
- 😊 Enjoyable gameplay

**What reviewers complain about**

- 🔍 Lack of instructions/tutorial
- 🔒 Confusing controls
- 🐛 Glitches and bugs
- 💸 Too many ads
- 🔋 Ads drain battery

**Reported bugs**

- Torpedoes not firing correctly
- Submarines clipping through terrain
- Incorrect reward/coin tracking
- Freezing/crashing issues
- Overlapping controls

**Requested features**

- Add more submarine types
- Improve torpedo firing mechanics
- Implement a sandbox mode
- Add an option to remove ads
- Improve multiplayer functionality


### Crash Dive 2

[App page](https://appshunter.io/ios/app/crash-dive-2/id1530100306)

Command a Gato-class submarine in the South Pacific, hunting enemy convoys and engaging in naval combat. Utilize stealth or direct offense, manage your crew, and upgrade your vessel through a lengthy campaign or random missions. Features dynamic weather and day/night cycles.

**Highlights:** Submarine simulation with arcade action, Stealth and offensive combat options, Day/night cycle and weather effects, Crew management and damage control, Submarine upgrade tech tree, Campaign mode and random missions, Modding editor

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Aleutian Islands Expansion | $4.99 | one-time |
| East Indies Expansion | $4.99 | one-time |

**What reviewers like**

- 🎮 Great game mechanics
- 🔍 Detailed simulation
- 👍 Intuitive interface
- 🎨 Excellent graphics
- 🕹️ Customizable difficulty levels

**What reviewers complain about**

- 🐛 Occasional crashes or glitches
- 🔢 Limited campaign or mission variety
- 🔍 Lack of external camera view
- 🔢 Unrealistic enemy behavior (e.g. torpedoes, depth charges)

**Reported bugs**

- Targeting reticle not appearing
- Rudder commands causing uncontrolled circling
- Game locking up unexpectedly

**Requested features**

- Add German U-boat campaign
- Implement more historical accuracy
- Introduce submarine tenders and friendly ports
- Provide crew management and customization options
- Add time acceleration feature


## Frequently asked questions

### Is Submarine Simulator 3D free?

Submarine Simulator 3D is free to download, with no in-app purchases.

### Is Crash Dive 2 free?

Crash Dive 2 costs $9.99, and also offers in-app purchases.

### Which has better reviews, Submarine Simulator 3D or Crash Dive 2?

Crash Dive 2 is rated higher. Submarine Simulator 3D averages 4.3 out of 5 from 2.4K ratings, while Crash Dive 2 averages 4.7 from 324 ratings.

### Do Submarine Simulator 3D or Crash Dive 2 have ads?

Submarine Simulator 3D shows ads; Crash Dive 2 does not.

### Which is updated more often, Submarine Simulator 3D or Crash Dive 2?

Submarine Simulator 3D ships an update every 12 months, and Crash Dive 2 monthly. Most recently, Submarine Simulator 3D was updated on October 25, 2026 and Crash Dive 2 on October 27, 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.*