# Structure vs Unitree Go

The clearest difference is rating: Unitree Go at 3.4 against Structure's 3.1. Unitree Go also leads on update cadence (fortnightly vs every 2 months) and review sentiment (58% vs 50%). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Unitree Go holds the better App Store score, 3.4 against 3.1. Both are backed by a comparable volume of ratings — 15 and 28 respectively. Written reviews point the same way: 50% of Structure's written reviews are positive against 58% of Unitree Go's.

Structure ships an update every 2 months, Unitree Go fortnightly. The most recent releases landed on October 5, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Structure | Unitree Go |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (15 ratings)](https://appshunter.io/ios/app/structure/id570447097/reviews) | **[3.4 (28 ratings)](https://appshunter.io/ios/app/unitree-go-embodied-ai/id1579283821/reviews)** |
| Number of ratings | 15 | **28** |
| Positive reviews | 50.0% of reviews | **58.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 19 MB | 219 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [XRPro, LLC](https://appshunter.io/developer/1642756687) | [HangZhou YuShu TECHNOLOGY CO.,LTD.](https://appshunter.io/developer/1503885401) |

## What reviewers say

### Structure

[App page](https://appshunter.io/ios/app/structure/id570447097)

This app is a companion for a 3D scanning accessory, enabling iOS devices to capture the world in three dimensions. It allows users to view live 3D measurements, overlay depth and color data, and stream 3D data to a computer. The app also facilitates firmware updates and battery level checks for the accessory.

**Highlights:** Live 3D distance measurements, Overlay 3D depth and color, Live 3D stream uplink via WiFi, Structure Sensor firmware updates, Structure Sensor battery level check

**In-app purchases:** none


### Unitree Go

[App page](https://appshunter.io/ios/app/unitree-go-embodied-ai/id1579283821)

Control your robot dog with an intuitive app featuring AI interaction, HD video, and intelligent obstacle avoidance. Enjoy precise control, graphical programming, and seamless OTA upgrades for an enhanced user experience.

**Highlights:** AI large language model, OTA upgrades, HD image quality, Intelligent avoidance, Precise control, Graphical programming

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

**In-app purchases:** none


## Frequently asked questions

### Is Structure free?

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

### Is Unitree Go free?

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

### Which has better reviews, Structure or Unitree Go?

Unitree Go is rated higher. Structure averages 3.1 out of 5 from 15 ratings, while Unitree Go averages 3.4 from 28 ratings.

### Do Structure or Unitree Go have ads?

Neither Structure nor Unitree Go shows ads.

### Which is updated more often, Structure or Unitree Go?

Structure ships an update every 2 months, and Unitree Go fortnightly. Most recently, Structure was updated on October 5, 2026 and Unitree Go on October 7, 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.*