# Acrom vs 30 Rails

The clearest difference is update cadence: 30 Rails at every 10 days against Acrom's every 2 months. 30 Rails also leads on iOS requirement (10.0 vs 12.2). On price, in-app purchases and device support there is nothing between them.

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

Acrom ships an update every 2 months, 30 Rails every 10 days. The most recent releases landed on October 26, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Acrom | 30 Rails |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/30-rails/id1525192397/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | — |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | — | Free |
| Size | 31 MB | 93 MB |
| Requires iOS | 12.2 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mauricio Carrillo](https://appshunter.io/developer/856715493) | [Antongiuseppe Stissi](https://appshunter.io/developer/1185285700) |

## What reviewers say

### Acrom

[App page](https://appshunter.io/ios/app/acrom/id1256901573)

**In-app purchases:** none


### 30 Rails

[App page](https://appshunter.io/ios/app/30-rails/id1525192397)

Construct a vast railway network in this solitaire puzzle game. Strategically place tracks to build the largest possible empire. Enjoy a challenging and engaging experience.

**Highlights:** Build railway empires, Solitaire puzzle gameplay, Strategic track placement, Challenging puzzles, Engaging experience

**In-app purchases:** none


## Frequently asked questions

### Is Acrom free?

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

### Is 30 Rails free?

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

### Which is updated more often, Acrom or 30 Rails?

Acrom ships an update every 2 months, and 30 Rails every 10 days. Most recently, Acrom was updated on October 26, 2026 and 30 Rails on October 6, 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.*