# CHASING GO1 vs VuSitu

The clearest difference is review sentiment: VuSitu at 100% against CHASING GO1's 29%. VuSitu also leads on rating (4.9 vs 2.7). CHASING GO1's advantage is iOS requirement (13.0 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

VuSitu holds the better App Store score, 4.9 against 2.7. Both are backed by a comparable volume of ratings — 29 and 16 respectively. Written reviews point the same way: 29% of CHASING GO1's written reviews are positive against 100% of VuSitu's.

CHASING GO1 ships an update monthly, VuSitu every 6 weeks. The most recent releases landed on October 16, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | CHASING GO1 | VuSitu |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (29 ratings)](https://appshunter.io/ios/app/chasing-go1/id1249652723/reviews) | **[4.9 (16 ratings)](https://appshunter.io/ios/app/vusitu/id1448937574/reviews)** |
| Number of ratings | **29** | 16 |
| Positive reviews | 29.2% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | Free | Free |
| Size | 163 MB | 170 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chasing-Innovation Technology Co., LTD.](https://appshunter.io/developer/1249652722) | [In-Situ Inc.](https://appshunter.io/developer/592873894) |

## What reviewers say

### CHASING GO1

[App page](https://appshunter.io/ios/app/chasing-go1/id1249652723)

This app provides real-time image transmission and viewing for underwater drones. It supports multi-screen sharing, live streaming, and allows for editing and sharing of captured footage, enhancing the user experience.

**Highlights:** Real-time image transmission, Multi-screen sharing, Live streaming, Imagery editing, Footage sharing

**In-app purchases:** none


### VuSitu

[App page](https://appshunter.io/ios/app/vusitu/id1448937574)

Easily connect to water monitoring instruments to view, manage, and share water quality and quantity data. Configure, calibrate, and deploy instruments, view live readings, and set up logs. Securely store and share data through a cloud-based account.

**Highlights:** Connect to In-Situ instruments, View live water quality data, Configure and calibrate instruments, Create and manage log files, Secure cloud data storage, Share data via HydroVu, Instant graphing for readings

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

**In-app purchases:** none


## Frequently asked questions

### Is CHASING GO1 free?

CHASING GO1 is free to download, with no in-app purchases.

### Is VuSitu free?

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

### Which has better reviews, CHASING GO1 or VuSitu?

VuSitu is rated higher. CHASING GO1 averages 2.7 out of 5 from 29 ratings, while VuSitu averages 4.9 from 16 ratings.

### Do CHASING GO1 or VuSitu have ads?

Neither CHASING GO1 nor VuSitu shows ads.

### Which is updated more often, CHASING GO1 or VuSitu?

CHASING GO1 ships an update monthly, and VuSitu every 6 weeks. Most recently, CHASING GO1 was updated on October 16, 2026 and VuSitu on October 4, 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.*