# Spatial Wallpapers 4K vs Salar Software

The clearest difference is ads: Salar Software at none against Spatial Wallpapers 4K's shown. Salar Software also leads on update cadence (weekly vs every 10 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Spatial Wallpapers 4K ships an update every 10 months, Salar Software weekly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Spatial Wallpapers 4K | Salar Software |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 10 months | **Weekly** |
| Size | 117 MB | 45 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mohamed El Bouhssini](https://appshunter.io/developer/1853969456) | [DeLeo Development](https://appshunter.io/developer/6772334130) |

## What reviewers say

### Spatial Wallpapers 4K

[App page](https://appshunter.io/ios/app/spatial-wallpapers-4k-3d-live/id6758055457)

**In-app purchases:** none


### Salar Software

[App page](https://appshunter.io/ios/app/salar-software/id6791702346)

**In-app purchases:** none


## Frequently asked questions

### Is Spatial Wallpapers 4K free?

Spatial Wallpapers 4K is free to download, with no in-app purchases.

### Is Salar Software free?

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

### Do Spatial Wallpapers 4K or Salar Software have ads?

Spatial Wallpapers 4K shows ads; Salar Software does not.

### Which is updated more often, Spatial Wallpapers 4K or Salar Software?

Spatial Wallpapers 4K ships an update every 10 months, and Salar Software weekly. Most recently, Spatial Wallpapers 4K was updated on November 5, 2026 and Salar Software 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.*