# Drill Kingdom vs Cosmic Forge

The clearest difference is in-app purchases: Cosmic Forge at none against Drill Kingdom's 7. Cosmic Forge also leads on ads (none vs shown). Drill Kingdom's advantage is iOS requirement (13.0 vs 17.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Drill Kingdom sells 7 one-off in-app purchases. Cosmic Forge asks for nothing beyond the download.

Drill Kingdom ships an update every 4 weeks, Cosmic Forge every 5 weeks. The most recent releases landed on September 20, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Drill Kingdom | Cosmic Forge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 4 weeks** | Every 5 weeks |
| Size | 60 MB | 6 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Grzegorz Tarnopolski](https://appshunter.io/developer/1893993181) | [QUALITY CAT SP Z O O](https://appshunter.io/developer/1896298587) |

## What reviewers say

### Drill Kingdom

[App page](https://appshunter.io/ios/app/drill-kingdom/id6762378748)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Handful of gems | $0.99 | one-time |
| Pouch of gems | $2.99 | one-time |
| Start Pack | $2.99 | one-time |
| Bag of Gems | $4.99 | one-time |
| Chest of Gems | $9.99 | one-time |
| Vault of Gems | $19.99 | one-time |
| Motherlode of Gems | $49.99 | one-time |


### Cosmic Forge

[App page](https://appshunter.io/ios/app/cosmic-forge/id6766518821)

**In-app purchases:** none


## Frequently asked questions

### Is Drill Kingdom free?

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

### Is Cosmic Forge free?

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

### Do Drill Kingdom or Cosmic Forge have ads?

Drill Kingdom shows ads; Cosmic Forge does not.

### Which is updated more often, Drill Kingdom or Cosmic Forge?

Drill Kingdom ships an update every 4 weeks, and Cosmic Forge every 5 weeks. Most recently, Drill Kingdom was updated on September 20, 2026 and Cosmic Forge 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.*