# TrainNavigator vs WiThrottle Cab

The clearest difference is update cadence: TrainNavigator at every 4 days against WiThrottle Cab's every 4 months. TrainNavigator also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. TrainNavigator sells 1 in-app purchase, starting at $7.99 per year and WiThrottle Cab sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

TrainNavigator ships an update every 4 days, WiThrottle Cab every 4 months. The most recent releases landed on May 17, 2026 and August 2, 2026 respectively.

## The numbers

| Metric | TrainNavigator | WiThrottle Cab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/withrottle-cab/id6746695618/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 4 months |
| Monetization | — | Free with in-app purchases |
| Size | 28 MB | 100 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Michal Kajaba](https://appshunter.io/developer/987937761) | [Kostiantyn Kolesnik](https://appshunter.io/developer/1481627847) |

## What reviewers say

### TrainNavigator

[App page](https://appshunter.io/ios/app/trainnavigator/id6738654983)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TrainNavigator Premium | $7.99 | per year |


### WiThrottle Cab

[App page](https://appshunter.io/ios/app/withrottle-cab/id6746695618)

Transform your mobile device into a wireless controller for your model railroad. Operate trains and manage accessories like turnouts remotely over a Wi-Fi network. Enjoy the freedom to follow your trains around the layout without being tethered by wires.

**Highlights:** Handheld model railroad controller, Wireless operation via Wi-Fi, Control trains and accessories, Follow trains around the layout, Compatible with WiThrottle command stations

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full version, monthly | $4.99 | per month |
| Full version, life-time | $49.99 | one-time |


## Frequently asked questions

### Is TrainNavigator free?

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

### Is WiThrottle Cab free?

WiThrottle Cab is free to download, with in-app purchases available.

### Do TrainNavigator or WiThrottle Cab have ads?

Neither TrainNavigator nor WiThrottle Cab shows ads.

### Which is updated more often, TrainNavigator or WiThrottle Cab?

TrainNavigator ships an update every 4 days, and WiThrottle Cab every 4 months. Most recently, TrainNavigator was updated on May 17, 2026 and WiThrottle Cab on August 2, 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.*