Guardio Protection Plan is a commercial mobile threat defense tool by Guardio. IntactPhone is a commercial mobile threat defense tool by IS4 security s.r.o.. Compare features, ratings, integrations, and community reviews side by side to find the best mobile threat defense fit for your security stack.
CST VerdictBased on our analysis of NIST CSF 2.0 coverage, core features, company size fit, deployment model, here is our conclusion:
Startups with distributed workforces who can't afford dedicated security ops should pick Guardio Protection Plan for its phishing detection that actually stops credential theft before it reaches your identity systems. The tool covers DE.CM continuous monitoring across mobile and desktop with real-time alerts, and 24/7 support means someone answers when your team gets a suspicious email at 11 PM. Skip this if you need centralized device management or deep integration with enterprise identity platforms; Guardio is built for speed and simplicity, not complex IAM workflows.
Teams protecting field operatives, legal counsel, and high-risk executives need IntactPhone because it hardens the OS itself rather than just layering apps on standard Android. The custom IntactOS kernel combined with verified bootloader code access and ZRTP encryption over any network means adversaries face hardware-level friction instead of finding exploits in carrier-bloated firmware. Skip this if your organization needs MDM flexibility across iOS and Android through a single pane; IntactPhone is Android-only and comes as a complete device, not a software install.
Browser & mobile security solution with phishing protection & data leak alerts
Security-hardened Android smartphone with encrypted comms and MDM.
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Common questions about comparing Guardio Protection Plan vs IntactPhone for your mobile threat defense needs.
Guardio Protection Plan: Browser & mobile security solution with phishing protection & data leak alerts. built by Guardio. headquartered in Israel. Core capabilities include Scam and phishing protection, Data leak alerts, Account security insights..
IntactPhone: Security-hardened Android smartphone with encrypted comms and MDM. built by IS4 security s.r.o.. headquartered in Czechia. Core capabilities include Custom hardened OS (IntactOS) based on Android source code, free of bloatware and carrier bindings, Secured bootloader with full source code audit access, Encrypted VoIP calls via ZRTP protocol over 2G, 3G, and LTE networks..
Both serve the Mobile Threat Defense market but differ in approach, feature depth, and target audience.
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