# .Decluster Zero vs The Day We Fought Space!

The clearest difference is price: The Day We Fought Space! at $3.99 against .Decluster Zero's $4.99. On rating, review sentiment, ratings volume and update cadence there is nothing between them.

.Decluster Zero costs $4.99 and The Day We Fought Space! $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

The Day We Fought Space! holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 16 and 18 respectively. Written reviews point the same way: 94% of .Decluster Zero's written reviews are positive against 100% of The Day We Fought Space!'s.

.Decluster Zero ships an update every 2 months, The Day We Fought Space! every 3 months. The most recent releases landed on October 22, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | .Decluster Zero | The Day We Fought Space! |
| --- | --- | --- |
| Price | $4.99 | **$3.99** |
| Rating | [4.8 (16 ratings)](https://appshunter.io/ios/app/decluster-zero/id1013536952/reviews) | **[5.0 (18 ratings)](https://appshunter.io/ios/app/the-day-we-fought-space/id1015736502/reviews)** |
| Number of ratings | 16 | **18** |
| Positive reviews | 94.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Paid | Paid |
| Size | 54 MB | 636 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone, iPad, iPod |
| Age rating | 9+ | 9+ |
| Developer | [MASAYUKI ITO](https://appshunter.io/developer/820672202) | [Tursiops Truncatus Studios](https://appshunter.io/developer/372916085) |

## 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


### The Day We Fought Space!

[App page](https://appshunter.io/ios/app/the-day-we-fought-space/id1015736502)

Engage in a physics-based side-scrolling shooter where you trigger chain reactions to destroy enemies and reclaim Earth. Upgrade your ship with unique weapons and adapt to procedurally generated missions in a retro-futuristic world.

**Highlights:** Physics-powered chain reactions, Dozens of wacky weapons, Procedurally generated missions, Two-handed tactile controls, Retro-futuristic art style, Three diverse worlds

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

**In-app purchases:** none


## Frequently asked questions

### Is .Decluster Zero free?

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

### Is The Day We Fought Space! free?

The Day We Fought Space! costs $3.99, with no in-app purchases.

### Which has better reviews, .Decluster Zero or The Day We Fought Space!?

The Day We Fought Space! is rated higher. .Decluster Zero averages 4.8 out of 5 from 16 ratings, while The Day We Fought Space! averages 5.0 from 18 ratings.

### Do .Decluster Zero or The Day We Fought Space! have ads?

Neither .Decluster Zero nor The Day We Fought Space! shows ads.

### Which is updated more often, .Decluster Zero or The Day We Fought Space!?

.Decluster Zero ships an update every 2 months, and The Day We Fought Space! every 3 months. Most recently, .Decluster Zero was updated on October 22, 2026 and The Day We Fought Space! on October 29, 2026.

---

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