DerScanner Mobile Application Security Testing (MAST) is a commercial mobile app security tool by DerSecur. NowSecure ADA MASA is a commercial mobile app security tool by NowSecure. Compare features, ratings, integrations, and community reviews side by side to find the best mobile app security fit for your security stack.
Based on our analysis of NIST CSF 2.0 coverage, core features, company size fit, deployment model, here is our conclusion:
DerScanner Mobile Application Security Testing (MAST)
Security teams shipping Android and iOS apps need DerScanner Mobile Application Security Testing to catch vulnerabilities in binaries already live on app stores, not just pre-deployment code. It scans published applications directly from Google Play and the App Store,a capability most MAST tools skip,and maps findings to both OWASP Mobile Top 10 and MASVS standards, covering the verification frameworks buyers actually audit against. Skip this if your organization needs a single platform handling web APIs, backend services, and mobile apps together; DerScanner is mobile-only and doesn't integrate with your existing SAST pipeline for server-side code.
Android teams shipping to Google Play need NowSecure ADA MASA specifically because it's the only service that handles MASA certification and OWASP MASVS Level 1 validation in one workflow, eliminating the back-and-forth between compliance and security reviews. The tool covers six concrete security domains (data storage, cryptography, authentication, network communication, platform interaction, code quality) and includes a free smoke test before you commit to formal validation, which cuts wasted assessment cycles. This is the right choice for startups and mid-market shops that can't afford to hire dedicated mobile security staff; it's not built for large enterprises with in-house AppSec teams who need deeper custom testing or continuous integration across iOS and Android simultaneously.
Mobile app security testing platform for Android and iOS apps
Android app security validation service for Google Play MASA certification
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Common questions about comparing DerScanner Mobile Application Security Testing (MAST) vs NowSecure ADA MASA for your mobile app security needs.
DerScanner Mobile Application Security Testing (MAST): Mobile app security testing platform for Android and iOS apps. built by DerSecur. headquartered in United States. Core capabilities include Static application security testing (SAST) for mobile apps, Binary analysis for published applications, Support for Java, Swift, Objective-C, and Dart (Flutter)..
NowSecure ADA MASA: Android app security validation service for Google Play MASA certification. built by NowSecure. headquartered in United States. Core capabilities include ADA MASA validation and certification for Android apps, OWASP MASVS Level 1 security assessment, Independent security review badge for Google Play..
Both serve the Mobile App Security market but differ in approach, feature depth, and target audience.
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