# Fun Board 3D vs Train Simulator

The clearest difference is review sentiment: Train Simulator at 64% against Fun Board 3D's 8%. Train Simulator also leads on rating (4.7 vs 4.4). Fun Board 3D's advantage is in-app purchases (none vs 14) and update cadence (weekly vs every 2 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Train Simulator sells 14 one-off in-app purchases. Fun Board 3D asks for nothing beyond the download.

Train Simulator holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 8.3K and 5.3K respectively. Written reviews point the same way: 8% of Fun Board 3D's written reviews are positive against 64% of Train Simulator's.

Fun Board 3D ships an update weekly, Train Simulator every 2 months. The most recent releases landed on October 31, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Fun Board 3D | Train Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (8.3K ratings)](https://appshunter.io/ios/app/fun-board-3d/id1516092636/reviews) | **[4.7 (5.3K ratings)](https://appshunter.io/ios/app/train-simulator-railroad-game/id1587704770/reviews)** |
| Number of ratings | **8.3K** | 5.3K |
| Positive reviews | 7.8% of reviews | **64.2% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 403 MB | 820 MB |
| Requires iOS | **12.5** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AI Games FZ](https://appshunter.io/developer/1478916023) | [Azur Interactive Games Limited](https://appshunter.io/developer/1296347323) |

## What reviewers say

### Fun Board 3D

[App page](https://appshunter.io/ios/app/fun-board-3d/id1516092636)

Engage in innovative puzzle challenges that combine simple mechanics with brain-teasing levels. Improve your IQ and test your problem-solving skills with a variety of unique tasks.

**Highlights:** Innovative puzzles, Simple mechanics, IQ improvement, Varied challenges, Level-based progression

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Hardly any ads
- 🚀 Original concept
- 🚀 Continuous gameplay

**What reviewers complain about**

- 🔥 Too many ads
- 🐛 Buggy and inconsistent
- 🤔 Levels too easy and repetitive
- ⏱️ Ads take up most of the playtime

**Reported bugs**

- Settings icon not working
- Levels unable to be completed due to physics issues
- Static/white noise sound issue

**Requested features**

- Option to remove ads for a fee
- Increase level difficulty and complexity
- Improve game stability and fix bugs


### Train Simulator

[App page](https://appshunter.io/ios/app/train-simulator-railroad-game/id1587704770)

Become a train driver in this 2D simulator, delivering cargo and revitalizing regional economies. Upgrade your locomotives, manage infrastructure, and explore diverse landscapes. Experience realistic train gameplay with dynamic weather.

**Highlights:** Cargo delivery and economic management, Train upgrades and modifications, Diverse game world exploration, Realistic train simulation gameplay, Dynamic weather conditions, Challenging tasks and contracts

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Engine Boost | $0.99 | one-time |
| Crew 4 | $1.99 | one-time |
| Starter pack sale | $2.99 | one-time |
| Starter Pack | $3.99 | one-time |
| ChME3 Sale | $3.99 | one-time |
| WDM2 Sale | $5.99 | one-time |
| ChME3 Locomotive | $5.99 | one-time |
| More gold boxes | $7.99 | one-time |
| WDM2 Locomotive | $7.99 | one-time |
| EMD SD70 Sale | $7.99 | one-time |
| More silver boxes | $7.99 | one-time |
| FD20 Sale | $7.99 | one-time |
| EMD SD70 Locomotive | $9.99 | one-time |
| FD20 Locomotive | $10.99 | one-time |

**What reviewers like**

- ⭐️ Enjoyable and fun game
- 🚂 Realistic train simulation
- 👍 Good graphics and gameplay
- 💯 Great for train enthusiasts

**What reviewers complain about**

- 🙄 Annoying ads
- 🚧 Difficult hills and terrain
- 🔧 Frequent need for repairs
- 🤔 Limited train selection

**Reported bugs**

- Game crashes on startup for some users
- Inability to save progress or sync across devices
- Glitches with train performance and handling

**Requested features**

- Add more train types (steam, electric, etc.)
- Implement passenger service
- Improve hill climbing and traction
- Reduce reliance on ads or provide ad-free option


## Frequently asked questions

### Is Fun Board 3D free?

Fun Board 3D is free to download, with no in-app purchases.

### Is Train Simulator free?

Train Simulator is free to download, with in-app purchases available.

### Which has better reviews, Fun Board 3D or Train Simulator?

Train Simulator is rated higher. Fun Board 3D averages 4.4 out of 5 from 8.3K ratings, while Train Simulator averages 4.7 from 5.3K ratings.

### Do Fun Board 3D or Train Simulator have ads?

Both Fun Board 3D and Train Simulator show ads.

### Which is updated more often, Fun Board 3D or Train Simulator?

Fun Board 3D ships an update weekly, and Train Simulator every 2 months. Most recently, Fun Board 3D was updated on October 31, 2026 and Train Simulator on October 30, 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.*