# Reading Train Christmas vs Knowledge Hunt

The clearest difference is in-app purchases: Reading Train Christmas at none against Knowledge Hunt's 5. Knowledge Hunt's advantage is update cadence (every 3 months vs every 32 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Knowledge Hunt sells 5 one-off in-app purchases. Reading Train Christmas asks for nothing beyond the download.

Reading Train Christmas ships an update every 32 months, Knowledge Hunt every 3 months. Both last shipped on October 29, 2026.

## The numbers

| Metric | Reading Train Christmas | Knowledge Hunt |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/reading-train-christmas/id1056021768/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 32 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 653 MB | 31 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [The Learning Station, LLC](https://appshunter.io/developer/702227887) | [KnowleMedia](https://appshunter.io/developer/1163260545) |

## What reviewers say

### Reading Train Christmas

[App page](https://appshunter.io/ios/app/reading-train-christmas/id1056021768)

This app offers interactive Christmas-themed books, songs, and games designed to build foundational reading skills. It features multiple reading levels, professional narration, and a fun train game to reinforce learning. Parents can track progress through detailed reporting tools.

**Highlights:** Interactive Christmas books, Multiple reading levels, Sing-along Christmas songs, Educational train game, User recording of books, Progress tracking for parents, Built-in audio dictionary

**Features:** macOS Compatibility

**In-app purchases:** none


### Knowledge Hunt

[App page](https://appshunter.io/ios/app/knowledge-hunt/id1527025254)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 50 KnowleCoins | $0.99 | one-time |
| 500 KnowleCoins | $9.99 | one-time |
| 1000 KnowleCoins | $17.99 | one-time |
| 2000 KnowleCoins | $34.99 | one-time |
| 5000 KnowleCoins | $79.99 | one-time |


## Frequently asked questions

### Is Reading Train Christmas free?

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

### Is Knowledge Hunt free?

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

### Do Reading Train Christmas or Knowledge Hunt have ads?

Neither Reading Train Christmas nor Knowledge Hunt shows ads.

### Which is updated more often, Reading Train Christmas or Knowledge Hunt?

Reading Train Christmas ships an update every 32 months, and Knowledge Hunt every 3 months. Most recently, Reading Train Christmas was updated on October 29, 2026 and Knowledge Hunt on October 29, 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.*