# .Decluster Zero vs Space Battle

The clearest difference is price: Space Battle at Free against .Decluster Zero's $4.99. .Decluster Zero's advantage is ads (none vs shown). On update cadence, in-app purchases, device support and iOS requirement there is nothing between them.

Space Battle is free to download; .Decluster Zero costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

.Decluster Zero ships an update every 2 months, Space Battle every 3 months. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | .Decluster Zero | Space Battle |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.8 (16 ratings)](https://appshunter.io/ios/app/decluster-zero/id1013536952/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 94.3% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Paid | — |
| Size | 54 MB | 60 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod, Apple TV | iPhone, iPad, iPod, Apple TV |
| Age rating | 9+ | 4+ |
| Developer | [MASAYUKI ITO](https://appshunter.io/developer/820672202) | [Marek Skreko](https://appshunter.io/developer/1558127762) |

## What reviewers say

### .Decluster Zero

[App page](https://appshunter.io/ios/app/decluster-zero/id1013536952)

Experience a Japanese-style bullet-hell shooter with retro graphics and modern gameplay. Utilize a unique bullet-canceling system and homing lasers to overcome intense enemy barrages. Features include multiple levels, challenging boss battles, and adjustable difficulty.

**Highlights:** Japanese style bullet-hell shooter, Bullet-Canceling system, Homing laser mechanic, 5+ levels with boss battles, 4 difficulty levels, Optimized mobile controls, Replay video integration

**Features:** Vision Pro support

**In-app purchases:** none


### Space Battle

[App page](https://appshunter.io/ios/app/space-battle-retro-arcade/id6742029238)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is .Decluster Zero free?

.Decluster Zero costs $4.99, with no in-app purchases.

### Is Space Battle free?

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

### Do .Decluster Zero or Space Battle have ads?

Space Battle shows ads; .Decluster Zero does not.

### Which is updated more often, .Decluster Zero or Space Battle?

.Decluster Zero ships an update every 2 months, and Space Battle every 3 months. Most recently, .Decluster Zero was updated on November 1, 2026 and Space Battle on October 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*