# Alphabet Storm vs AstroBuster

The clearest difference is in-app purchases: Alphabet Storm at none against AstroBuster's 4. Alphabet Storm also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.6). On price and ads there is nothing between them.

Both are free to download. AstroBuster sells 4 one-off in-app purchases. Alphabet Storm asks for nothing beyond the download.

## The numbers

| Metric | Alphabet Storm | AstroBuster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/astrobuster/id6738101507/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 4 months |
| Monetization | — | Free with in-app purchases |
| Size | 13 MB | 50 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [Dimie Ogoina](https://appshunter.io/developer/1623639347) | [OBX Software Corporation](https://appshunter.io/developer/1022180557) |

## What reviewers say

### Alphabet Storm

[App page](https://appshunter.io/ios/app/alphabet-storm/id6478053481)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Alphabet Storm free?

Alphabet Storm is free to download, with no in-app purchases.

### Is AstroBuster free?

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

### Do Alphabet Storm or AstroBuster have ads?

Neither Alphabet Storm nor AstroBuster shows ads.

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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.*