# UAS Sentry vs Ruko Scanner

The clearest difference is rating: Ruko Scanner at 3.3 against UAS Sentry's 2.7. Ruko Scanner also leads on update cadence (fortnightly vs every 2 months) and review sentiment (17% vs 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.

Ruko Scanner holds the better App Store score, 3.3 against 2.7. Both are backed by a comparable volume of ratings — 3 and 7 respectively. Written reviews point the same way: 0% of UAS Sentry's written reviews are positive against 17% of Ruko Scanner's.

UAS Sentry ships an update every 2 months, Ruko Scanner fortnightly. The most recent releases landed on July 5, 2026 and June 6, 2026 respectively.

## The numbers

| Metric | UAS Sentry | Ruko Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (3 ratings)](https://appshunter.io/ios/app/uas-sentry/id1670544405/reviews) | **[3.3 (7 ratings)](https://appshunter.io/ios/app/ruko-scanner/id6474596461/reviews)** |
| Number of ratings | 3 | **7** |
| Positive reviews | 0.0% of reviews | **16.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 3 MB | 52 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Vintage Slots of Colorado, Inc](https://appshunter.io/developer/380724433) | [Shenzhen Ruike Innovation Technology Co., Ltd](https://appshunter.io/developer/1528821631) |

## What reviewers say

### UAS Sentry

[App page](https://appshunter.io/ios/app/uas-sentry/id1670544405)

This application displays nearby drones when connected to a specific receiver. It also enables configuration of the companion UAS Sentry Remote ID Receiver. Without the receiver, no drones will be visible.

**Highlights:** View nearby drones, Configure UAS Sentry Receiver, Requires companion hardware, Drone detection interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Ruko Scanner

[App page](https://appshunter.io/ios/app/ruko-scanner/id6474596461)

This utility app allows users to read and edit information from Ruko external Remote ID modules. It supports searching for Remote ID signals, binding UAV identity information to an RID account, and resetting binding details. The app also functions as a monitoring tool to view broadcast information from nearby drones and their locations on a map.

**Highlights:** Read and edit Remote ID module information, Search for Remote ID signals, Bind UAV identity to RID account, Reset module account binding, Monitor drone broadcast information, View drone and map locations

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is UAS Sentry free?

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

### Is Ruko Scanner free?

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

### Which has better reviews, UAS Sentry or Ruko Scanner?

Ruko Scanner is rated higher. UAS Sentry averages 2.7 out of 5 from 3 ratings, while Ruko Scanner averages 3.3 from 7 ratings.

### Do UAS Sentry or Ruko Scanner have ads?

Neither UAS Sentry nor Ruko Scanner shows ads.

### Which is updated more often, UAS Sentry or Ruko Scanner?

UAS Sentry ships an update every 2 months, and Ruko Scanner fortnightly. Most recently, UAS Sentry was updated on July 5, 2026 and Ruko Scanner on June 6, 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.*