# Robot Devastators vs Dome Miner

The clearest difference is in-app purchases: Robot Devastators at none against Dome Miner's 13. Robot Devastators also leads on iOS requirement (12.0 vs 15.0). Dome Miner's advantage is update cadence (every 2 weeks vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. Dome Miner sells 13 one-off in-app purchases. Robot Devastators asks for nothing beyond the download.

Robot Devastators ships an update every 3 months, Dome Miner every 2 weeks. The most recent releases landed on September 24, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Robot Devastators | Dome Miner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.8 (16 ratings)](https://appshunter.io/ios/app/dome-miner/id6737137746/reviews)** |
| Number of ratings | — | **16** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 177 MB | 375 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [TechQiao Inc.](https://appshunter.io/developer/1594308257) | [Tarek Mongy](https://appshunter.io/developer/673558244) |

## What reviewers say

### Robot Devastators

[App page](https://appshunter.io/ios/app/robot-devastators/id6450830048)

**In-app purchases:** none


### 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 (13)**

| 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 |
| 175 Gems | $14.99 | one-time |
| Skip'its x100 | $17.99 | one-time |
| 470 Gems | $29.99 | one-time |
| Skip'its x450 | $49.99 | one-time |
| 1000 Gems | $49.99 | one-time |
| Skip'its x800 | $74.99 | one-time |


## Frequently asked questions

### Is Robot Devastators free?

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

### Is Dome Miner free?

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

### Do Robot Devastators or Dome Miner have ads?

Both Robot Devastators and Dome Miner show ads.

### Which is updated more often, Robot Devastators or Dome Miner?

Robot Devastators ships an update every 3 months, and Dome Miner every 2 weeks. Most recently, Robot Devastators was updated on September 24, 2026 and Dome Miner on September 19, 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.*