# AstroBuster vs Holdout

The clearest difference is in-app purchases: Holdout at none against AstroBuster's 4. Holdout also leads on update cadence (every 3 days vs every 4 months). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for AstroBuster against 5.0 for Holdout. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

AstroBuster ships an update every 4 months, Holdout every 3 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | AstroBuster | Holdout |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/astrobuster/id6738101507/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/holdout-shoot-to-survive/id6765745950/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 50 MB | 30 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | iPhone | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [OBX Software Corporation](https://appshunter.io/developer/1022180557) | [Mookamedi Sebina](https://appshunter.io/developer/1896056810) |

## 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 |


### Holdout

[App page](https://appshunter.io/ios/app/holdout-shoot-to-survive/id6765745950)

Experience a unique shooter where your body controls the aim. Physically move your device to look around and tap to shoot incoming enemies. Survive as long as possible in a minimalist environment with a real-time radar.

**Highlights:** Body as input control, Minimalist simulation environment, Real-time radar system, High score tracking, Optional rewarded ads

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AstroBuster free?

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

### Is Holdout free?

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

### Which has better reviews, AstroBuster or Holdout?

AstroBuster and Holdout are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do AstroBuster or Holdout have ads?

Neither AstroBuster nor Holdout shows ads.

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

AstroBuster ships an update every 4 months, and Holdout every 3 days. Most recently, AstroBuster was updated on October 30, 2026 and Holdout 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.*