# Tiny Trains vs Wattcraft

The clearest difference is price: Tiny Trains at Free against Wattcraft's $3.99. Tiny Trains also leads on update cadence (every 3 days vs monthly). Wattcraft's advantage is in-app purchases (none vs 1) and iOS requirement (15.0 vs 18.6). On ads and device support there is nothing between them.

Tiny Trains is free to download; Wattcraft costs $3.99 up front. Tiny Trains sells 1 one-off in-app purchase. Wattcraft asks for nothing beyond the download.

Tiny Trains ships an update every 3 days, Wattcraft monthly. Both last shipped on October 31, 2026.

## The numbers

| Metric | Tiny Trains | Wattcraft |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | **[4.5 (28 ratings)](https://appshunter.io/ios/app/tiny-trains-trainyard-puzzle/id6759735335/reviews)** | — |
| Number of ratings | **28** | — |
| Positive reviews | 82.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 34 MB | 121 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone, iPad, Mac | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Murat Yilmaz](https://appshunter.io/developer/650552107) | [Tech Beast](https://appshunter.io/developer/1333132744) |

## What reviewers say

### Tiny Trains

[App page](https://appshunter.io/ios/app/tiny-trains-trainyard-puzzle/id6759735335)

A relaxing logic puzzle game where you build rail networks to guide trains to their destinations. Solve increasingly complex levels by splitting, merging, and routing trains, with a Pro upgrade unlocking 100 handcrafted levels.

**Highlights:** Build rail networks, Guide trains to stations, Split and merge train colors, Solve logic puzzles, Handcrafted levels, Route planning mechanics

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Puzzle Pack | $5.99 | one-time |


### Wattcraft

[App page](https://appshunter.io/ios/app/wattcraft-power-grid-builder/id6809993982)

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is Tiny Trains free?

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

### Is Wattcraft free?

Wattcraft costs $3.99, with no in-app purchases.

### Do Tiny Trains or Wattcraft have ads?

Neither Tiny Trains nor Wattcraft shows ads.

### Which is updated more often, Tiny Trains or Wattcraft?

Tiny Trains ships an update every 3 days, and Wattcraft monthly. Most recently, Tiny Trains was updated on October 31, 2026 and Wattcraft on October 31, 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.*