Comparison

CrownSensor vs Industry Radar

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

CrownSensor

Bluetooth + Sensor IoT Control

Free

🔧 Utilities

★ 5.01 ratingsView app →

About

CrownSensor

Control your phone's volume and screen brightness using Bluetooth-connected IoT hardware. This app enables seamless integration for managing device settings remotely.

Highlights

Bluetooth IoT hardware integration
Mobile phone volume control
Screen brightness adjustment
Remote device setting management

Features

Read full description

This application demonstrates the application scenario of IoT hardware operating mobile phone volume and screen brightness via Bluetooth.

About

Industry Radar

Features

Read full description

An intelligent radar debugging tool applied to industrial doors, which can set parameters, upgrade and other operations on the radar

Screenshots

CrownSensor4 screens

Industry Radar4 screens

Verdict

The call

The clearest difference is update cadence: CrownSensor at every 3 days against Industry Radar's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

CrownSensor ships an update every 3 days, Industry Radar every 3 months. The most recent releases landed on October 1, 2026 and October 11, 2026 respectively.

Scorecard1 real difference · 8 level

CrownSensor versus Industry Radar: the parameters behind the verdict, then further details
Parameter	CrownSensor	Industry Radar
Price	Free	Free
Rating	5.0 (1 ratings) — better	—
Number of ratings	1 — better	—
Update frequency	Every 3 days — better	Every 3 months
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	13.0	12.0 — better
Further details — not scored
Size	20 MB	24 MB
Age rating	4+	17+
Developer	Shenzhen Lanke Xuntong Technology Co., Ltd.	荣强王

In-app purchases

None

CrownSensor

No in-app purchases

None

Industry Radar

No in-app purchases

Questions

Is CrownSensor free?

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

Is Industry Radar free?

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

Do CrownSensor or Industry Radar have ads?

Neither CrownSensor nor Industry Radar shows ads.

Which is updated more often, CrownSensor or Industry Radar?

CrownSensor ships an update every 3 days, and Industry Radar every 3 months. Most recently, CrownSensor was updated on October 1, 2026 and Industry Radar on October 11, 2026.