# Knight Train vs Kingstack TD

Knight Train and Kingstack TD are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Knight Train | Kingstack TD |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Size | 215 MB | 182 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 9+ | 12+ |
| Developer | [Root Wave](https://appshunter.io/developer/1894091604) | [Umut Aydin](https://appshunter.io/developer/1755609153) |

## What reviewers say

### Knight Train

[App page](https://appshunter.io/ios/app/knight-train/id6762416933)

**Features:** macOS Compatibility

**In-app purchases:** none


### Kingstack TD

[App page](https://appshunter.io/ios/app/kingstack-td/id6763233430)

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

**In-app purchases:** none


## Frequently asked questions

### Is Knight Train free?

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

### Is Kingstack TD free?

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

### Do Knight Train or Kingstack TD have ads?

Both Knight Train and Kingstack TD show ads.

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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.*