# Domino Attack vs Hyperloop

The clearest difference is price: Hyperloop at Free against Domino Attack's $1.99. Hyperloop also leads on update cadence (every 6 months vs every 83 months) and iOS requirement (13.0 vs 17.0). Domino Attack's advantage is in-app purchases (none vs 5) and ads (none vs shown). On device support there is nothing between them.

Hyperloop is free to download; Domino Attack costs $1.99 up front. Hyperloop sells 5 one-off in-app purchases. Domino Attack asks for nothing beyond the download.

Domino Attack ships an update every 83 months, Hyperloop every 6 months. The most recent releases landed on October 6, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Domino Attack | Hyperloop |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[3.5 (6 ratings)](https://appshunter.io/ios/app/hyperloop-train-simulator/id1609914545/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 83 months | **Every 6 months** |
| Monetization | — | Free with in-app purchases |
| Size | 247 MB | 206 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Polyhedron Learning Media, Inc.](https://appshunter.io/developer/458882328) | [Anton Slyusar](https://appshunter.io/developer/1363107229) |

## What reviewers say

### Domino Attack

[App page](https://appshunter.io/ios/app/domino-attack-castle/id1319956785)

**Features:** macOS Compatibility

**In-app purchases:** none


### Hyperloop

[App page](https://appshunter.io/ios/app/hyperloop-train-simulator/id1609914545)

Experience the thrill of piloting futuristic trains through sealed tubes at incredible speeds. Manage train operations, earn coins at stations, and unlock faster, more advanced models. Enjoy realistic 3D graphics and multiple camera views in this engaging simulation.

**Highlights:** Drive futuristic trains, Ultra-high speeds up to 1220 km/h, Realistic 3D graphics, Multiple camera views, Earn coins at stations, Unlock new, faster trains

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| +20 Diamonds | $0.99 | one-time |
| +50 Diamonds | $1.99 | one-time |
| Remove ADS | $1.99 | one-time |
| +150 Diamonds | $4.99 | one-time |
| +500 Diamonds | $13.99 | one-time |


## Frequently asked questions

### Is Domino Attack free?

Domino Attack costs $1.99, with no in-app purchases.

### Is Hyperloop free?

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

### Do Domino Attack or Hyperloop have ads?

Hyperloop shows ads; Domino Attack does not.

### Which is updated more often, Domino Attack or Hyperloop?

Domino Attack ships an update every 83 months, and Hyperloop every 6 months. Most recently, Domino Attack was updated on October 6, 2026 and Hyperloop on October 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.*