# Gaussian SplatKing vs Uchi

Gaussian SplatKing and Uchi are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Gaussian SplatKing | Uchi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (12 ratings)](https://appshunter.io/ios/app/gaussian-splatking/id6759175085/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Monetization | Free | — |
| Size | 7 MB | 38 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MICHAEL DORAN RUBLOFF](https://appshunter.io/developer/1877153876) | [Shogo Hirasawa](https://appshunter.io/developer/6779831074) |

## What reviewers say

### Gaussian SplatKing

[App page](https://appshunter.io/ios/app/gaussian-splatking/id6759175085)

Capture high-quality input data for Gaussian splatting and radiance field workflows. Features simultaneous dual-lens capture, LiDAR mode with native COLMAP export, and manual camera controls for precise adjustments.

**Highlights:** Dual-lens capture (wide + ultra-wide), 4K/30 HEVC video, LiDAR mode with ARKit depth, Manual camera controls (ISO, shutter, WB, exposure), COLMAP export on-device, Structured splatpack.json export

**In-app purchases:** none


### Uchi

[App page](https://appshunter.io/ios/app/uchi-3d-scan-and-share/id6783359921)

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

**In-app purchases:** none


## Frequently asked questions

### Is Gaussian SplatKing free?

Gaussian SplatKing is free to download, with no in-app purchases.

### Is Uchi free?

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

### Do Gaussian SplatKing or Uchi have ads?

Neither Gaussian SplatKing nor Uchi shows ads.

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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.*