# Kidblock Maker vs Submarine Car Diving Simulator

The clearest difference is in-app purchases: Kidblock Maker at none against Submarine Car Diving Simulator's 10. Kidblock Maker also leads on review sentiment (61% vs 40%). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Submarine Car Diving Simulator sells 10 one-off in-app purchases. Kidblock Maker asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 3.9 for Kidblock Maker against 3.8 for Submarine Car Diving Simulator. Both are backed by a comparable volume of ratings — 261 and 296 respectively. Written reviews are what separate them: 61% of Kidblock Maker's written reviews are positive against 40% of Submarine Car Diving Simulator's.

Both ship on a similar rhythm, roughly every 9 days. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Kidblock Maker | Submarine Car Diving Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (261 ratings)](https://appshunter.io/ios/app/kidblock-maker/id1018690584/reviews)** | [3.8 (296 ratings)](https://appshunter.io/ios/app/submarine-car-diving-simulator/id1356457407/reviews) |
| Number of ratings | 261 | **296** |
| Positive reviews | **61.2% of reviews** | 39.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | Every 9 days |
| Monetization | **Free** | Free with in-app purchases |
| Size | 55 MB | 175 MB |
| Requires iOS | 7.1 | **7.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Micah Lansing](https://appshunter.io/developer/558314849) | [EXTREMESOFT BILISIM REKLAMCILIK TICARET LIMITED SIRKETI](https://appshunter.io/developer/710157615) |

## What reviewers say

### Kidblock Maker

[App page](https://appshunter.io/ios/app/kidblock-maker/id1018690584)

Design unique character skins with custom clothing and hairstyles. Utilize a pixel editor for detailed customization and directly import your creations into the game or save them to share with friends.

**Highlights:** Create custom character skins, Add clothes, shoes, and hair, Pixel editor for customization, Direct import to game, Save skins to camera roll, Share with friends

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🎨 Creative skin customization capabilities
- 🎮 Good integration with Kidblock app
- 👍 Fun and engaging for users
- 🎯 Easy to use once understood
- ✨ Allows unique character creation

**What reviewers complain about**

- 🐛 Frequent saving and syncing failures
- 😕 Steep learning curve for beginners
- 🔧 Difficult face/detail creation
- 📱 UI scaling issues on some devices
- ❌ Skins don't transfer properly to Kidblock

**Reported bugs**

- Skins not saving to camera roll/gallery
- App crashes on startup
- Buttons unresponsive or non-functional
- Skins not appearing in Kidblock after creation
- Skin data corruption when syncing

**Requested features**

- Eraser tool for corrections
- Zoom in/close-up view for detailed work
- Grid overlay for pixel precision
- More clothing options (dresses, skirts, hoodies)
- Multiplayer functionality


### Submarine Car Diving Simulator

[App page](https://appshunter.io/ios/app/submarine-car-diving-simulator/id1356457407)

Explore the ocean depths in your car, transforming it into a submarine or speedboat. Encounter marine life and navigate beautiful underwater landscapes. Enjoy a free-to-play experience with optional in-app purchases for more content.

**Highlights:** 3-in-1 gameplay: submarine, boat, and car, Explore beautiful ocean landscapes, Stunning HD graphics, Realistic car and submarine physics, Encounter marine life, Free to use

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SumMarine | $0.99 | one-time |
| The Coast | $1.99 | one-time |
| MuscleMarine | $1.99 | one-time |
| FastMarine | $2.99 | one-time |
| The Arctic | $3.99 | one-time |
| The Deep | $3.99 | one-time |
| JetMarine | $4.99 | one-time |
| MarineTruck | $5.99 | one-time |
| SportMarine | $6.99 | one-time |
| Unlock All | $12.99 | one-time |

**What reviewers like**

- 🎮 Fun and relaxing gameplay experience
- 🐠 Immersive underwater simulator concept
- 📱 Compatible with multiple devices
- 🎨 Good graphics and visual design
- 🦈 Engaging marine life elements

**What reviewers complain about**

- 💰 Excessive in-app purchases and paywalls
- 🎮 Confusing and difficult controls
- 🐛 Frequent sinking issues
- ❌ Lack of clear instructions or tutorials
- 😞 Limited free content

**Reported bugs**

- Cannot move car forward despite clicking controls
- Constant sinking without ability to recover
- Purchase restoration not working
- Incompatible with iOS 12.5.4
- Game crashes or fails to launch

**Requested features**

- Make maps and cars free or unlock through gameplay
- Add speedometer and altimeter displays
- Implement coin/reward system instead of real money purchases
- Add land driving areas
- Create submarine variant with deeper ocean exploration


## Frequently asked questions

### Is Kidblock Maker free?

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

### Is Submarine Car Diving Simulator free?

Submarine Car Diving Simulator is free to download, with in-app purchases available.

### Which has better reviews, Kidblock Maker or Submarine Car Diving Simulator?

Kidblock Maker is rated higher. Kidblock Maker averages 3.9 out of 5 from 261 ratings, while Submarine Car Diving Simulator averages 3.8 from 296 ratings.

### Do Kidblock Maker or Submarine Car Diving Simulator have ads?

Neither Kidblock Maker nor Submarine Car Diving Simulator shows ads.

### Which is updated more often, Kidblock Maker or Submarine Car Diving Simulator?

Kidblock Maker ships an update every 9 days, and Submarine Car Diving Simulator every 9 days. Most recently, Kidblock Maker was updated on October 21, 2026 and Submarine Car Diving Simulator 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.*