# Space Out vs Silverfish DX

The clearest difference is update cadence: Space Out at every 2 months against Silverfish DX's every 21 months. Space Out also leads on price ($0.99 vs $1.99). On rating, review sentiment, ratings volume and ads there is nothing between them.

Space Out costs $0.99 and Silverfish DX $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Silverfish DX holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 16 and 39 respectively. Written reviews complicate that: 77% of Space Out's written reviews are positive against 71% of Silverfish DX's, so the app with the better star average is not the one people write more warmly about.

Space Out ships an update every 2 months, Silverfish DX every 21 months. The most recent releases landed on October 22, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Space Out | Silverfish DX |
| --- | --- | --- |
| Price | **$0.99** | $1.99 |
| Rating | [4.3 (16 ratings)](https://appshunter.io/ios/app/space-out/id285915267/reviews) | **[4.5 (39 ratings)](https://appshunter.io/ios/app/silverfish-dx/id1052651366/reviews)** |
| Number of ratings | 16 | **39** |
| Positive reviews | **77.4% of reviews** | 71.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 21 months |
| Monetization | Paid | Paid |
| Size | 14 MB | 26 MB |
| Requires iOS | 13.6 | **12.0** |
| Devices | iPhone, iPad, iPod, Apple Watch | iPhone, iPad, iPod, Apple TV |
| Age rating | 4+ | 4+ |
| Developer | [Danny Bliss](https://appshunter.io/developer/1866784316) | [Chaotic Box](https://appshunter.io/developer/293202011) |

## What reviewers say

### Space Out

[App page](https://appshunter.io/ios/app/space-out/id285915267)

Experience a retro arcade game that combines classic space shooter and brick-breaking mechanics. Enjoy authentic 8-bit sound effects and speech synthesis for an immersive blast from the past.

**Highlights:** Space shooter gameplay, Brick breaking mechanics, Retro arcade feel, 8-bit sound effects, Speech synthesis, Digital Crown control

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Great retro feel
- 👍 Addictive gameplay
- 👍 Fun mashup of classics
- 👍 Smooth gameplay
- 👍 Good for passing time

**What reviewers complain about**

- 🐛 Unplayable on iPhone X
- 🐛 Game plays too fast on iPhone X
- 🐛 Too easy on iPhone, long duration
- 🐛 Controls can be tricky
- 🐛 Paddle sometimes freezes

**Reported bugs**

- Crashes on Apple Watch Series 4
- Game plays 2x faster after pausing on iPhone X
- Unplayable on iPhone X
- App freezes on iPad after update
- Stopped opening day after purchase

**Requested features**

- High score list (not just highest)
- Online daily/weekly/all-time high score lists
- Separate iPhone and Watch lists
- Settings for shooting on/off
- Volume control


### Silverfish DX

[App page](https://appshunter.io/ios/app/silverfish-dx/id1052651366)

Engage in fast-paced arcade action by navigating through enemy swarms and collecting power-ups. This game offers a challenging experience designed for touchscreens, testing your reflexes against relentless space bugs.

**Highlights:** Weave through enemy swarms, Collect Power Pods, Turn tables on foes, Pure arcade action, Designed for touchscreens

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

**In-app purchases:** none


## Frequently asked questions

### Is Space Out free?

Space Out costs $0.99, with no in-app purchases.

### Is Silverfish DX free?

Silverfish DX costs $1.99, with no in-app purchases.

### Which has better reviews, Space Out or Silverfish DX?

Silverfish DX is rated higher. Space Out averages 4.3 out of 5 from 16 ratings, while Silverfish DX averages 4.5 from 39 ratings.

### Do Space Out or Silverfish DX have ads?

Neither Space Out nor Silverfish DX shows ads.

### Which is updated more often, Space Out or Silverfish DX?

Space Out ships an update every 2 months, and Silverfish DX every 21 months. Most recently, Space Out was updated on October 22, 2026 and Silverfish DX on October 9, 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.*