# ZERO vs VS GPS PRO

The clearest difference is rating: ZERO at 2.4 against VS GPS PRO's 2.1. ZERO also leads on review sentiment (29% vs 18%) and iOS requirement (12.0 vs 15.6). VS GPS PRO's advantage is ratings volume (111 vs 12). On price, update cadence, 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.

ZERO holds the better App Store score, 2.4 against 2.1. That said, the two scores are not equally well evidenced: VS GPS PRO has 111 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 29% of ZERO's written reviews are positive against 18% of VS GPS PRO's.

ZERO ships an update every 6 weeks, VS GPS PRO every 3 weeks. The most recent releases landed on November 13, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | ZERO | VS GPS PRO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (12 ratings)](https://appshunter.io/ios/app/zero-x-ascend/id1476479672/reviews)** | [2.1 (111 ratings)](https://appshunter.io/ios/app/vs-gps-pro/id1478494834/reviews) |
| Number of ratings | 12 | **111** |
| Positive reviews | **28.6% of reviews** | 18.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 157 MB | 211 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Directed Electronics Australia](https://appshunter.io/developer/1083778713) | [ShanTou City Vison Electronictechnology Co., Ltd.](https://appshunter.io/developer/1388222999) |

## What reviewers say

### ZERO

[App page](https://appshunter.io/ios/app/zero-x-ascend/id1476479672)

Control your ZXP ASCEND drone directly from your smartphone or tablet. This application allows for full command of the drone's flight functions.

**Highlights:** Drone control via smartphone, Tablet compatibility, Full flight function command

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

**In-app purchases:** none


### VS GPS PRO

[App page](https://appshunter.io/ios/app/vs-gps-pro/id1478494834)

Control your aircraft remotely with real-time picture transmission and operation. Switch camera angles, capture photos and videos, and manage drone movements. Designed for users of all ages.

**Highlights:** Real-time picture transmission, Remote operation control, Switch camera faces, Take photos and videos, Real-time drone movement control

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

**In-app purchases:** none

**What reviewers like**

- ✈️ Drone flies reasonably well for the price
- 📸 Photo quality is sharp and well-balanced
- 🔄 Regular app updates being released
- 👥 Helpful community workarounds available
- 🎮 Controller and app work together well when functioning

**What reviewers complain about**

- 🐛 Persistent WiFi connection failures
- 📱 Severe iOS compatibility issues
- 🔌 App crashes and freezes frequently
- 📹 Video feed drops and lags consistently
- 🔍 Drone detection failures

**Reported bugs**

- App won't connect to drone WiFi despite successful WiFi connection
- Calibration button unclickable during setup
- Video feed crashes when tapped on iPhone
- App continuously loops on configuration screen
- App crashes on iOS 15, iOS 17, iOS 18

**Requested features**

- Russian language support
- Offline mode for beginners
- WiFi band switching (5GHz/2.4GHz) option
- Configurable RTH (Return to Home) altitude
- Photo/video storage priority to SD card only


## Frequently asked questions

### Is ZERO free?

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

### Is VS GPS PRO free?

VS GPS PRO is free to download, with no in-app purchases.

### Which has better reviews, ZERO or VS GPS PRO?

ZERO is rated higher. ZERO averages 2.4 out of 5 from 12 ratings, while VS GPS PRO averages 2.1 from 111 ratings.

### Do ZERO or VS GPS PRO have ads?

Neither ZERO nor VS GPS PRO shows ads.

### Which is updated more often, ZERO or VS GPS PRO?

ZERO ships an update every 6 weeks, and VS GPS PRO every 3 weeks. Most recently, ZERO was updated on November 13, 2026 and VS GPS PRO on November 11, 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.*