Comparison

CND Radar vs LinkRay Discovery Tool

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

Head to head
About

CND Radar

Stay informed about new internet vulnerabilities with real-time alerts. This app provides simplified reports on security weaknesses, assessing their severity and relevance. Receive notifications for newly discovered threats and track their evolving risk levels.

Highlights
  • Real-time vulnerability reporting
  • Severity assessment
  • Threat indicator updates
  • User notifications
  • Vulnerability lifecycle tracking
Features
Read full description

In the Cyber Security field a vulnerability is a weakness in your computer which could allow a hacker to break in. The CND Cyber Security Situational Awareness Radar is world renowned and receives around 24,000 hits per hour. This app is a simplified version that reports on new vulnerabilities which are discovered across the Internet by our multinational team of researchers. Each vulnerability is assessed for its severity and if deemed relevant, will be posted on both our The CND Cyber Security Situational Awareness Radar and the CND Radar iOS App. When updated, a notification will be sent out to alert users. New vulnerabilities will have a Threat Indicator and Severity Level, and each 24 hours the existing vulnerabilities drop by one level of severity. After day one, the threat indicator becomes a down arrow, after a maximum of three days the vulnerability is removed, only returning if it becomes actively exploited or if a zero-day is patched. This allows the user to spot new vulnerabilities for the same product as they are often released in clusters, days apart.

About

LinkRay Discovery Tool

Features
Read full description

This application searches for LinkRay devices, using this during the installation process allows the user to find devices when also connected on the same network using WiFi or searching for nearby devices over Bluetooth without the need to be joined on the same network. The results from the search can be connected to directly on your mobile device or used for connection via another connected device of our choice.

Screenshots

CND Radar1 screens
LinkRay Discovery Tool3 screens

Verdict

The call

The clearest difference is update cadence: CND Radar at every 4 days against LinkRay Discovery Tool's every 3 weeks. CND Radar also leads on iOS requirement (9.0 vs 14.0). 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

CND Radar ships an update every 4 days, LinkRay Discovery Tool every 3 weeks. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.

Scorecard2 real differences · 8 level
CND Radar versus LinkRay Discovery Tool: the parameters behind the verdict, then further details
ParameterCND RadarLinkRay Discovery Tool
PriceFreeFree
Rating4.0 (2 ratings) — better—
Positive reviews60.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 4 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS9.0 — better14.0
Further details — not scored
Size11 MB20 MB
Age rating4+4+
DeveloperComputer Network DefenceVersinetic Limited

In-app purchases

None

CND Radar

No in-app purchases

None

LinkRay Discovery Tool

No in-app purchases

Questions

Is CND Radar free?
CND Radar is free to download, with no in-app purchases.
Is LinkRay Discovery Tool free?
LinkRay Discovery Tool is free to download, with no in-app purchases.
Do CND Radar or LinkRay Discovery Tool have ads?
Neither CND Radar nor LinkRay Discovery Tool shows ads.
Which is updated more often, CND Radar or LinkRay Discovery Tool?
CND Radar ships an update every 4 days, and LinkRay Discovery Tool every 3 weeks. Most recently, CND Radar was updated on November 1, 2026 and LinkRay Discovery Tool on November 4, 2026.

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