# AstroBuster vs ScrewBattle

The clearest difference is update cadence: ScrewBattle at daily against AstroBuster's every 4 months. ScrewBattle also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. AstroBuster sells 4 one-off in-app purchases and ScrewBattle sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

AstroBuster ships an update every 4 months, ScrewBattle daily. The most recent releases landed on September 11, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | AstroBuster | ScrewBattle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/astrobuster/id6738101507/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 26 MB | 170 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 9+ | 17+ |
| Developer | [OBX Software Corporation](https://appshunter.io/developer/1022180557) | [德宝 衣](https://appshunter.io/developer/1794566743) |

## What reviewers say

### AstroBuster

[App page](https://appshunter.io/ios/app/astrobuster/id6738101507)

Experience a retro-arcade inspired space shooter with endless levels and deep customization. Engage in fast-paced combat, collect power-ups, and personalize your ship with unique aesthetics. Daily challenges and rewards keep the action fresh.

**Highlights:** Infinite procedurally generated levels, Customizable ships, weapons, and call-signs, Daily challenges and rewards, Power-up drafts for varied runs, Dynamic soundtrack and haptic feedback, Offline play support

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 AstroCoins | $0.99 | one-time |
| 500 AstroCoins | $3.99 | one-time |
| 1000 AstroCoins | $7.99 | one-time |
| 5000 AstroCoins | $14.99 | one-time |


### ScrewBattle

[App page](https://appshunter.io/ios/app/screwbattle/id6747244275)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1,000 Gold Coins | $0.99 | one-time |
| 5,000 Gold Coins | $2.99 | one-time |
| 10,000 Gold Coins | $4.99 | one-time |


## Frequently asked questions

### Is AstroBuster free?

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

### Is ScrewBattle free?

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

### Do AstroBuster or ScrewBattle have ads?

Neither AstroBuster nor ScrewBattle shows ads.

### Which is updated more often, AstroBuster or ScrewBattle?

AstroBuster ships an update every 4 months, and ScrewBattle daily. Most recently, AstroBuster was updated on September 11, 2026 and ScrewBattle on September 14, 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.*