Comparison

VulnWatch vs Shindan

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

Head to head
About

VulnWatch

Read full description

VulnWatch is a comprehensive security intelligence application designed to keep security professionals and IT administrators informed about the latest vulnerabilities. We aggregate vulnerability data from authoritative sources including NVD (National Vulnerability Database) and CISA (Cybersecurity & Infrastructure Security Agency), delivering critical security information directly to your device. ### Key Features **AI-Powered Vulnerability Summaries (NEW - iOS 26+)** Leverage Apple Intelligence to generate concise, actionable vulnerability briefs. Get risk assessments and recommended actions in your preferred language, helping you quickly understand and prioritize security threats. **Comprehensive Vulnerability Feed** Access vulnerability information from NVD and CISA, ensuring you always have the latest security data at your fingertips. **CVSS v4 Support** Full support for the latest CVSS 4.0 scoring system, alongside CVSS 3.x and 2.0, providing accurate severity assessments using industry-standard metrics. **Detailed Vulnerability Information** Each vulnerability entry includes: - CVE ID and description - CVSS scores (v4, v3, v2) with severity ratings - CWE (Common Weakness Enumeration) - CPE (Common Platform Enumeration) - EPSS (Exploitation Prediction Scoring System) probability - Publication and modification dates **KEV Catalog Integration** Access CISA's Known Exploited Vulnerabilities (KEV) catalog to quickly identify actively exploited threats requiring immediate attention. **Exploit Availability** Check if public exploit code exists for vulnerabilities, enabling accurate risk assessment and prioritization. **Smart Search & Filtering** - Sort by update date, publication date, CVSS score, or EPSS - Filter by severity, KEV status, and exploit availability - Flexible minimum score thresholds **Curated Top Vulnerabilities** Discover trending vulnerabilities across categories: KEV listings, high severity issues, popular vendors, and commonly affected software. **Reference Links** Quick access to detailed technical resources and vendor advisories for each vulnerability.

About

Shindan

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Your automated smartphone and tablet security analysis solution. Shindan is a simple, fast and effective β€œMade in France” solution for securing smartphones and tablets by identifying their weaknesses and vulnerabilities. Fast Obtain a diagnosis in just a few minutes. Automated No device requisitioning, no application installation, no MDM enrolment and no manual intervention. Simple You don't have to be cybersecurity expert to use it. Respect for privacy We don't ask for any personal data, solely technical files and logs.

Screenshots

VulnWatch4 screens
Shindan2 screens

Verdict

The call

The clearest difference is in-app purchases: Shindan at none against VulnWatch's 3. Shindan also leads on ads (none vs shown) and iOS requirement (16.0 vs 18.6). On price, update cadence and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. VulnWatch sells 3 one-off in-app purchases. Shindan asks for nothing beyond the download.

UpkeepUpdate frequency

VulnWatch ships an update every 4 weeks, Shindan every 5 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard3 real differences Β· 3 level
VulnWatch versus Shindan: the parameters behind the verdict, then further details
ParameterVulnWatchShindan
PriceFreeFree
Update frequencyEvery 4 weeks β€” betterEvery 5 weeks
AdsYesNo β€” better
In-app purchasesYesNo β€” better
DevicesiPhoneiPhone, iPad β€” better
Requires iOS18.616.0 β€” better
Further details β€” not scored
Size5 MB47 MB
Age rating4+4+
DeveloperNaoyuki SatoShindan.io

In-app purchases

3 purchases

VulnWatch

One-time3
  • Small gift$4.99
  • Medium gift$9.99
  • Large gift$19.99
None

Shindan

No in-app purchases

Questions

Is VulnWatch free?
VulnWatch is free to download, with in-app purchases available.
Is Shindan free?
Shindan is free to download, with no in-app purchases.
Do VulnWatch or Shindan have ads?
VulnWatch shows ads; Shindan does not.
Which is updated more often, VulnWatch or Shindan?
VulnWatch ships an update every 4 weeks, and Shindan every 5 weeks. Most recently, VulnWatch was updated on October 25, 2026 and Shindan on October 24, 2026.

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