# Skullburn vs Sidrac 2D

The clearest difference is in-app purchases: Sidrac 2D at none against Skullburn's 10. Sidrac 2D also leads on ads (none vs shown). Skullburn's advantage is iOS requirement (13.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Skullburn sells 10 one-off in-app purchases. Sidrac 2D asks for nothing beyond the download.

Skullburn ships an update every 5 weeks, Sidrac 2D every 3 weeks. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Skullburn | Sidrac 2D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (2.6K ratings)](https://appshunter.io/ios/app/skullburn/id6751843787/reviews)** | — |
| Number of ratings | **2.6K** | — |
| Positive reviews | 8.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 463 MB | 97 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [24 HIT Riga SIA](https://appshunter.io/developer/1767364890) | [Anselmo Barboza Eduardo Junior](https://appshunter.io/developer/6797554188) |

## What reviewers say

### Skullburn

[App page](https://appshunter.io/ios/app/skullburn/id6751843787)

Explore a harsh post-apocalyptic desert as a lone scavenger. Gather resources, upgrade tools and weapons, and battle bandits to survive. Venture deeper into the wasteland as your gear improves in this idle arcade adventure.

**Highlights:** Post-apocalyptic desert exploration, Resource gathering and scavenging, Vehicle travel, Raiding hostile territories, Bandit combat, Gear and weapon upgrades

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hard Pack 1 | $0.99 | one-time |
| Hard Pack 2 | $4.99 | one-time |
| No Ads Pack | $9.99 | one-time |
| X2 Fuel | $9.99 | one-time |
| Hard Pack 3 | $9.99 | one-time |
| X2 Tool Damage Forever | $11.99 | one-time |
| Hard Pack 4 | $19.99 | one-time |
| No Ads Vip Renewal for 7 Days | $22.99 | one-time |
| No Ads VIP Pack | $22.99 | one-time |
| No Ads Forever | $49.99 | one-time |


### Sidrac 2D

[App page](https://appshunter.io/ios/app/sidrac-2d/id6797554185)

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

**In-app purchases:** none


## Frequently asked questions

### Is Skullburn free?

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

### Is Sidrac 2D free?

Sidrac 2D is free to download, with no in-app purchases.

### Do Skullburn or Sidrac 2D have ads?

Skullburn shows ads; Sidrac 2D does not.

### Which is updated more often, Skullburn or Sidrac 2D?

Skullburn ships an update every 5 weeks, and Sidrac 2D every 3 weeks. Most recently, Skullburn was updated on November 8, 2026 and Sidrac 2D on October 31, 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.*