# 車掌Sim 地下鉄編 vs RTO

The clearest difference is in-app purchases: RTO at none against 車掌Sim 地下鉄編's 2. RTO also leads on ads (none vs shown) and update cadence (every 8 days vs every 2 months). 車掌Sim 地下鉄編's advantage is iOS requirement (12.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. 車掌Sim 地下鉄編 sells 2 one-off in-app purchases. RTO asks for nothing beyond the download.

車掌Sim 地下鉄編 ships an update every 2 months, RTO every 8 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 車掌Sim 地下鉄編 | RTO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sim/id1510516499/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 8 days** |
| Monetization | Free with in-app purchases | — |
| Size | 152 MB | 3 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Hiromi Hakozaki](https://appshunter.io/developer/1626441902) | [Masato Furushima](https://appshunter.io/developer/6792693256) |

## What reviewers say

### 車掌Sim 地下鉄編

[App page](https://appshunter.io/ios/app/sim/id1510516499)

Become a metro train conductor in a bustling city. Manage train doors, ensure passenger safety, and signal the driver to depart on time. Aim for smooth and safe daily operations.

**Highlights:** Door opening and closing, Passenger safety checks, Departure signaling, Station stop positioning, Smooth operations simulation

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告なしプレイ | $1.99 | one-time |
| ポイントが必要なステージと車両を開放 | $1.99 | one-time |


### RTO

[App page](https://appshunter.io/ios/app/rto-rejected-takeoff-sim/id6816637400)

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

**In-app purchases:** none


## Frequently asked questions

### Is 車掌Sim 地下鉄編 free?

車掌Sim 地下鉄編 is free to download, with in-app purchases available.

### Is RTO free?

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

### Do 車掌Sim 地下鉄編 or RTO have ads?

車掌Sim 地下鉄編 shows ads; RTO does not.

### Which is updated more often, 車掌Sim 地下鉄編 or RTO?

車掌Sim 地下鉄編 ships an update every 2 months, and RTO every 8 days. Most recently, 車掌Sim 地下鉄編 was updated on November 3, 2026 and RTO 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.*