# Dome Miner vs Train Invasion

The clearest difference is rating: Dome Miner at 3.7 against Train Invasion's 3.0. Dome Miner also leads on update cadence (every 2 weeks vs every 2 months) and ratings volume (18 vs 5). Train Invasion's advantage is in-app purchases (none vs 10) and review sentiment (25% vs 0%). On price, ads and device support there is nothing between them.

Both are free to download. Dome Miner sells 10 one-off in-app purchases. Train Invasion asks for nothing beyond the download.

Dome Miner holds the better App Store score, 3.7 against 3.0. Both are backed by a comparable volume of ratings — 18 and 5 respectively. Written reviews complicate that: 0% of Dome Miner's written reviews are positive against 25% of Train Invasion's, so the app with the better star average is not the one people write more warmly about.

Dome Miner ships an update every 2 weeks, Train Invasion every 2 months. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Dome Miner | Train Invasion |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (18 ratings)](https://appshunter.io/ios/app/dome-miner/id6737137746/reviews)** | [3.0 (5 ratings)](https://appshunter.io/ios/app/train-invasion/id6751881247/reviews) |
| Number of ratings | **18** | 5 |
| Positive reviews | 0.0% of reviews | **25.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 375 MB | 201 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Tarek Mongy](https://appshunter.io/developer/673558244) | [Kiwert](https://appshunter.io/developer/1426743821) |

## What reviewers say

### Dome Miner

[App page](https://appshunter.io/ios/app/dome-miner/id6737137746)

Embark on an interstellar mining adventure, drilling for resources on alien planets while defending your dome from hostile creatures. Upgrade your gear and dome to enhance your exploration and defense capabilities.

**Highlights:** Epic mining exploration, Upgrade and customize gear, Strategic dome defense, Roguelite progression, Stunning graphics and smooth controls

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 15 Gems | $1.99 | one-time |
| Skip'its x10 | $2.99 | one-time |
| Remove Forced Ads | $2.99 | one-time |
| 40 Gems | $3.99 | one-time |
| Miner's Welcome Bundle | $4.99 | one-time |
| Skip'its x30 | $6.99 | one-time |
| 85 Gems | $7.99 | one-time |
| Skip'its x100 | $17.99 | one-time |
| Skip'its x450 | $49.99 | one-time |
| Skip'its x800 | $74.99 | one-time |


### Train Invasion

[App page](https://appshunter.io/ios/app/train-invasion/id6751881247)

Defend a runaway train from relentless zombie hordes in this action-packed defense game. Upgrade your character with powerful perks and unique builds to survive increasingly challenging waves and deadly boss battles. Every run offers a new roguelite experience with stylized visuals and immersive gameplay.

**Highlights:** Dynamic zombie wave battles, Perk-based upgrade system, Roguelite progression, Stylized visuals, Train defense gameplay, Boss battles

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dome Miner free?

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

### Is Train Invasion free?

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

### Which has better reviews, Dome Miner or Train Invasion?

Dome Miner is rated higher. Dome Miner averages 3.7 out of 5 from 18 ratings, while Train Invasion averages 3.0 from 5 ratings.

### Do Dome Miner or Train Invasion have ads?

Both Dome Miner and Train Invasion show ads.

### Which is updated more often, Dome Miner or Train Invasion?

Dome Miner ships an update every 2 weeks, and Train Invasion every 2 months. Most recently, Dome Miner was updated on October 30, 2026 and Train Invasion on November 5, 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.*