# HK FLY GPS vs RAZOR X

The clearest difference is rating: RAZOR X at 5.0 against HK FLY GPS's 3.0. HK FLY GPS's advantage is update cadence (every 3 weeks vs every 3 months) and iOS requirement (8.0 vs 12.0). 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.

RAZOR X holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

HK FLY GPS ships an update every 3 weeks, RAZOR X every 3 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | HK FLY GPS | RAZOR X |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/hk-fly-gps/id1503859205/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/razor-x/id6450419780/reviews)** |
| Number of ratings | 2 | 2 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 281 MB | 163 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [元明 苏](https://appshunter.io/developer/1320752705) | [Drone-Clone Xperts L.L.C.](https://appshunter.io/developer/1703758256) |

## What reviewers say

### HK FLY GPS

[App page](https://appshunter.io/ios/app/hk-fly-gps/id1503859205)

This application serves as a companion for GPS-enabled drones, offering a stable and convenient smart flight experience. It allows users to control their drone, perform calibrations, and utilize features like multi-window views, photo and video transmission, and GPS-guided flight modes.

**Highlights:** GPS navigation for drones, Drone control interface, Gyroscope and compass calibration, Multi-window display, Photo and video transmission, GPS flight modes, Orbit flight

**Features:** macOS Compatibility

**In-app purchases:** none


### RAZOR X

[App page](https://appshunter.io/ios/app/razor-x/id6450419780)

Control your drone remotely for aerial photography and cinematography. Adjust flight parameters for optimal performance and use your mobile device as a live view monitor. Capture stunning aerial footage and explore the world from new perspectives.

**Highlights:** Remote piloting control, Aerial photography, Cinematography, Flight parameter adjustment, Live view monitor, High-altitude enjoyment

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HK FLY GPS free?

HK FLY GPS is free to download, with no in-app purchases.

### Is RAZOR X free?

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

### Which has better reviews, HK FLY GPS or RAZOR X?

RAZOR X is rated higher. HK FLY GPS averages 3.0 out of 5 from 2 ratings, while RAZOR X averages 5.0 from 2 ratings.

### Do HK FLY GPS or RAZOR X have ads?

Neither HK FLY GPS nor RAZOR X shows ads.

### Which is updated more often, HK FLY GPS or RAZOR X?

HK FLY GPS ships an update every 3 weeks, and RAZOR X every 3 months. Most recently, HK FLY GPS was updated on October 24, 2026 and RAZOR X on October 24, 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.*