Comparison

Road gate radar assistant vs R

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

Head to head

Road gate radar assistant

Bluetooth radar setup

About

Road gate radar assistant

Features

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Radar Assistant is a device configuration tool for radar installers, commissioning engineers, maintenance teams, and after-sales staff. Connect to compatible radar devices over Bluetooth to view status and firmware versions, read and write parameters, perform environmental and dynamic calibration, and handle firmware upgrades and logs. Key features: • Search for and connect to radar devices • View status, targets, and firmware versions • Read and write basic and advanced parameters • Perform environmental and dynamic calibration • Upgrade firmware and manage logs • View instructions in the app Compatible radar hardware is required for full functionality.

About

R

Features

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A tool for millimeter-wave radar debugging

Screenshots

Road gate radar assistant3 screens

R4 screens

Verdict

The call

Road gate radar assistant and R are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

ScorecardNo meaningful differences

Road gate radar assistant versus R: the parameters behind the verdict, then further details
Parameter	Road gate radar assistant	R
Price	Free	Free
Update frequency	Fortnightly	Fortnightly
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	13.0	12.0 — better
Further details — not scored
Size	65 MB	48 MB
Age rating	4+	17+
Developer	龙王	坚栋王

In-app purchases

None

Road gate radar assistant

No in-app purchases

None

R

No in-app purchases

Questions

Is Road gate radar assistant free?

Road gate radar assistant is free to download, with no in-app purchases.

Is R free?

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

Do Road gate radar assistant or R have ads?

Neither Road gate radar assistant nor R shows ads.

Which is updated more often, Road gate radar assistant or R?

Road gate radar assistant ships an update fortnightly, and R fortnightly. Most recently, Road gate radar assistant was updated on October 27, 2026 and R on October 30, 2026.