# Toob Train vs Sm@rtCross

The clearest difference is update cadence: Toob Train at every 7 months against Sm@rtCross's every 15 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Toob Train ships an update every 7 months, Sm@rtCross every 15 months. The most recent releases landed on September 30, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Toob Train | Sm@rtCross |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 15 months |
| Monetization | Free | — |
| Size | 13 MB | 5 MB |
| Requires iOS | **11.0** | 12.4 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Carl de Wiele](https://appshunter.io/developer/1463272988) | [Stephen Pearson](https://appshunter.io/developer/1581626627) |

## What reviewers say

### Toob Train

[App page](https://appshunter.io/ios/app/toob-train/id1521927914)

Navigate London's transport network with real-time line status, station information, and arrival times. Plan your journeys easily and receive notifications for your favorite lines. Designed for seamless travel around the city.

**Highlights:** Real-time line status, Favorite line notifications, Local station information, Train arrival times, Journey planner, Apple Watch support

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


### Sm@rtCross

[App page](https://appshunter.io/ios/app/smrtcross/id1583561123)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Toob Train free?

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

### Is Sm@rtCross free?

Sm@rtCross is free to download, with no in-app purchases.

### Do Toob Train or Sm@rtCross have ads?

Neither Toob Train nor Sm@rtCross shows ads.

### Which is updated more often, Toob Train or Sm@rtCross?

Toob Train ships an update every 7 months, and Sm@rtCross every 15 months. Most recently, Toob Train was updated on September 30, 2026 and Sm@rtCross on October 6, 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.*