# Sci vs SpaceWalker by VITURE

The clearest difference is price: SpaceWalker by VITURE at Free against Sci's $3.99. SpaceWalker by VITURE also leads on update cadence (every 3 weeks vs every 3 months) and ratings volume (1.5K vs 48). Sci's advantage is in-app purchases (none vs 2) and review sentiment (56% vs 29%). On rating, ads and device support there is nothing between them.

SpaceWalker by VITURE is free to download; Sci costs $3.99 up front. SpaceWalker by VITURE sells 2 one-off in-app purchases. Sci asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.0 for Sci against 4.1 for SpaceWalker by VITURE. That said, the two scores are not equally well evidenced: SpaceWalker by VITURE has 1.5K ratings behind it against 48, so its average is the more settled of the two. Written reviews are what separate them: 56% of Sci's written reviews are positive against 29% of SpaceWalker by VITURE's.

Sci ships an update every 3 months, SpaceWalker by VITURE every 3 weeks. The most recent releases landed on October 30, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Sci | SpaceWalker by VITURE |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | [4.0 (48 ratings)](https://appshunter.io/ios/app/sci-fi-widget-maker/id1671708343/reviews) | **[4.1 (1.5K ratings)](https://appshunter.io/ios/app/spacewalker-by-viture/id6450915765/reviews)** |
| Number of ratings | 48 | **1.5K** |
| Positive reviews | **55.6% of reviews** | 29.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 186 MB | 263 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [NSTE, LLC](https://appshunter.io/developer/1671708345) | [VITURE Inc.](https://appshunter.io/developer/1694268510) |

## What reviewers say

### Sci

[App page](https://appshunter.io/ios/app/sci-fi-widget-maker/id1671708343)

Customize your home screen with unique sci-fi themed widgets. Display various information like clocks, calendars, system stats, and fitness data with extensive styling options. Create multiple widgets in different sizes with personalized layouts, backgrounds, fonts, and colors.

**Highlights:** Customizable sci-fi widget styles, Display clocks, calendars, system info, Show fitness data (steps, distance), Multiple widget sizes (Large, Medium, Small), Personalize layout, background, fonts, colors, Use custom background images

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

**In-app purchases:** none

**What reviewers like**

- 👍 Great Star Trek theme
- 👍 Highly customizable widgets
- 👍 Good for sci-fi fans
- 👍 Developer responsive to issues
- 👍 Can complete LCARS look

**What reviewers complain about**

- 🐛 Doesn't work on iPhone 14
- 🐛 Widgets not recognized
- 🐛 Limited templates
- 🐛 Crashes frequently
- 🐛 Layout not showing correctly

**Reported bugs**

- Empty box shown
- Unable to add widgets to lock screen
- Widgets not recognized
- Directions are vague
- Step-by-step directions disappear

**Requested features**

- More customization for widget backgrounds
- Option to make rectangle widgets bigger on iPad
- More options for Home and Lock Screen
- Add more templates
- Improve flexibility of templates


### SpaceWalker by VITURE

[App page](https://appshunter.io/ios/app/spacewalker-by-viture/id6450915765)

Transform your iPhone into an XR hub for immersive entertainment and gaming. Experience 3D content, spatial videos, and multi-screen multitasking. Stream games and your favorite shows on a virtual big screen.

**Highlights:** Spatial video playback, 2D-to-3D conversion, Multi-screen multitasking, Xbox Remote Play, Streaming service integration, PC game streaming

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support Developers | $3.99 | one-time |
| Support Developers | $5.99 | one-time |

**What reviewers like**

- 👍 Immersive 3D experience
- 🚀 Awesome utility
- 🚀 Works with all AR glasses
- 🚀 Phenomenal app

**What reviewers complain about**

- 🐛 Buggy and unstable
- 🔒 Paywall for key features
- 🔒 Removed support for other glasses
- 🔋 High battery consumption
- 🔍 Clunky and outdated interface

**Reported bugs**

- 3D mode not working consistently
- Crashes and freezes
- Incompatible with iPhone 16 Pro
- Adapter causing issues with iPhone
- Upside down video playback

**Requested features**

- Larger media control buttons
- Ability to remember playback position
- In-app photo gallery
- Support for more streaming services
- Landscape mode support on iPad


## Frequently asked questions

### Is Sci free?

Sci costs $3.99, with no in-app purchases.

### Is SpaceWalker by VITURE free?

SpaceWalker by VITURE is free to download, with in-app purchases available.

### Which has better reviews, Sci or SpaceWalker by VITURE?

SpaceWalker by VITURE is rated higher. Sci averages 4.0 out of 5 from 48 ratings, while SpaceWalker by VITURE averages 4.1 from 1.5K ratings.

### Do Sci or SpaceWalker by VITURE have ads?

Neither Sci nor SpaceWalker by VITURE shows ads.

### Which is updated more often, Sci or SpaceWalker by VITURE?

Sci ships an update every 3 months, and SpaceWalker by VITURE every 3 weeks. Most recently, Sci was updated on October 30, 2026 and SpaceWalker by VITURE on November 3, 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.*