# iGoDispatch CRJ vs Submarine Simulator 3D

The clearest difference is price: Submarine Simulator 3D at Free against iGoDispatch CRJ's $9.99. Submarine Simulator 3D also leads on iOS requirement (12.0 vs 15.6). iGoDispatch CRJ's advantage is ads (none vs shown) and update cadence (every 6 months vs every 12 months). On in-app purchases and device support there is nothing between them.

Submarine Simulator 3D is free to download; iGoDispatch CRJ costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iGoDispatch CRJ ships an update every 6 months, Submarine Simulator 3D every 12 months. The most recent releases landed on May 17, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | iGoDispatch CRJ | Submarine Simulator 3D |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | — | **[4.3 (2.4K ratings)](https://appshunter.io/ios/app/submarine-simulator-3d/id1451089356/reviews)** |
| Number of ratings | — | **2.4K** |
| Positive reviews | — | 40.5% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 6 months** | Every 12 months |
| Monetization | — | Ad-supported |
| Size | 23 MB | 181 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Igor Tupitsyn](https://appshunter.io/developer/933563311) | [Vahagn Sargsyan](https://appshunter.io/developer/913182073) |

## What reviewers say

### iGoDispatch CRJ

[App page](https://appshunter.io/ios/app/igodispatch-crj-200/id966072007)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is iGoDispatch CRJ free?

iGoDispatch CRJ costs $9.99, with no in-app purchases.

### Is Submarine Simulator 3D free?

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

### Do iGoDispatch CRJ or Submarine Simulator 3D have ads?

Submarine Simulator 3D shows ads; iGoDispatch CRJ does not.

### Which is updated more often, iGoDispatch CRJ or Submarine Simulator 3D?

iGoDispatch CRJ ships an update every 6 months, and Submarine Simulator 3D every 12 months. Most recently, iGoDispatch CRJ was updated on May 17, 2026 and Submarine Simulator 3D 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.*