# Trainventory vs WiThrottle Cab

The clearest difference is review sentiment: Trainventory at 100% against WiThrottle Cab's 0%. Trainventory also leads on rating (4.6 vs 1.0) and in-app purchases (none vs 2). WiThrottle Cab's advantage is iOS requirement (15.0 vs 18.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. WiThrottle Cab sells 2 in-app purchases, starting at $4.99 per month. Trainventory asks for nothing beyond the download.

Trainventory holds the better App Store score, 4.6 against 1.0. That said, the two scores are not equally well evidenced: Trainventory has 20 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Trainventory's written reviews are positive against 0% of WiThrottle Cab's.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on September 11, 2026 and August 2, 2026 respectively.

## The numbers

| Metric | Trainventory | WiThrottle Cab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (20 ratings)](https://appshunter.io/ios/app/trainventory/id6738597502/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/withrottle-cab/id6746695618/reviews) |
| Number of ratings | **20** | 1 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 29 MB | 100 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Nicholas Eby](https://appshunter.io/developer/380053295) | [Kostiantyn Kolesnik](https://appshunter.io/developer/1481627847) |

## What reviewers say

### Trainventory

[App page](https://appshunter.io/ios/app/trainventory/id6738597502)

Organize, track the value of, and create wishlists for your model train collection. Get reminders for new releases and manage your hobby efficiently.

**Highlights:** Organize train collection, Track costs and value, Create wishlists, Wishlist reminders, User-friendly design

**In-app purchases:** none


### 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 Trainventory free?

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

### Is WiThrottle Cab free?

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

### Which has better reviews, Trainventory or WiThrottle Cab?

Trainventory is rated higher. Trainventory averages 4.6 out of 5 from 20 ratings, while WiThrottle Cab averages 1.0 from 1 ratings.

### Do Trainventory or WiThrottle Cab have ads?

Neither Trainventory nor WiThrottle Cab shows ads.

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

Trainventory ships an update every 4 months, and WiThrottle Cab every 4 months. Most recently, Trainventory was updated on September 11, 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.*