# Train Crew Sim 3 (Bus Edition) vs Zero4Racer Drive

The clearest difference is ads: Zero4Racer Drive at none against Train Crew Sim 3 (Bus Edition)'s shown. Zero4Racer Drive also leads on device support (4 vs 2). Train Crew Sim 3 (Bus Edition)'s advantage is ratings volume (8 vs 2). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. Train Crew Sim 3 (Bus Edition) sells 5 one-off in-app purchases and Zero4Racer Drive sells 6 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Train Crew Sim 3 (Bus Edition) against 5.0 for Zero4Racer Drive. Both are backed by a comparable volume of ratings — 8 and 2 respectively.

Train Crew Sim 3 (Bus Edition) ships an update every 6 days, Zero4Racer Drive every 4 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Train Crew Sim 3 (Bus Edition) | Zero4Racer Drive |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (8 ratings)](https://appshunter.io/ios/app/train-crew-sim-3-bus-edition/id6756776509/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/zero4racer-drive/id6812499414/reviews) |
| Number of ratings | **8** | 2 |
| Positive reviews | 97.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 days | **Every 4 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 303 MB | 179 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 17+ | 12+ |
| Developer | [Hiromi Hakozaki](https://appshunter.io/developer/1626441902) | [J-Tech Creations, Inc.](https://appshunter.io/developer/360318559) |

## What reviewers say

### Train Crew Sim 3 (Bus Edition)

[App page](https://appshunter.io/ios/app/train-crew-sim-3-bus-edition/id6756776509)

Experience driving a Japanese route bus on various themed routes. Manage fares, make announcements, and ensure safe stops to support city life. Customize your bus with different paint, designs, and sounds.

**Highlights:** Operate unique Japanese bus routes, Manage passenger fares and announcements, Customize bus paint, designs, and sounds, Score accuracy for stops and driving, Experience urban, park, and mountain routes

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock this stage | $1.99 | one-time |
| Unlock the point unlock system. | $1.99 | one-time |
| Ad-Free Play | $1.99 | one-time |
| Unlock vehicle design change. | $1.99 | one-time |
| Unlock ReiwaA Bus | $1.99 | one-time |


### Zero4Racer Drive

[App page](https://appshunter.io/ios/app/zero4racer-drive/id6812499414)

Experience realistic 3D driving with road tests, city drives, and competitive racing. Practice for your learner's permit or advanced license with live traffic and spoken examiners. Explore Japanese driving environments and customize your vehicles for time attack challenges.

**Highlights:** Scored road tests with live traffic, Practice driving in US and Japan, Vehicle customization and painting, Time attack and CPU races, Online multiplayer car tag, Offline solo car tag mode

**Features:** Family Sharing, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Paint | $0.99 | per month |
| Multiplayer Host | $0.99 | per month |
| Driving Test | $0.99 | per month |
| All Access Monthly | $1.99 | per month |
| All Access Yearly | $19.99 | per year |
| Premium Driver Portraits | $0.99 | one-time |


## Frequently asked questions

### Is Train Crew Sim 3 (Bus Edition) free?

Train Crew Sim 3 (Bus Edition) is free to download, with in-app purchases available.

### Is Zero4Racer Drive free?

Zero4Racer Drive is free to download, with in-app purchases available.

### Which has better reviews, Train Crew Sim 3 (Bus Edition) or Zero4Racer Drive?

Train Crew Sim 3 (Bus Edition) and Zero4Racer Drive are both rated 5.0 out of 5 on the App Store, from 8 and 2 ratings respectively.

### Do Train Crew Sim 3 (Bus Edition) or Zero4Racer Drive have ads?

Train Crew Sim 3 (Bus Edition) shows ads; Zero4Racer Drive does not.

### Which is updated more often, Train Crew Sim 3 (Bus Edition) or Zero4Racer Drive?

Train Crew Sim 3 (Bus Edition) ships an update every 6 days, and Zero4Racer Drive every 4 days. Most recently, Train Crew Sim 3 (Bus Edition) was updated on October 30, 2026 and Zero4Racer Drive on October 31, 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.*