Features, pricing, ratings, and pros and cons, compared head to head.
Easy-as-pie Android Decompiler is a free mobile app security tool. Guardsquare App Attestation is a commercial mobile app security tool by Guardsquare. Compare features, ratings, integrations, and community reviews side by side to find the best mobile app security fit for your security stack. Independent and vendor-neutral: we never sell rankings.
Based on our analysis of NIST CSF 2.0 coverage, core features, company size fit, deployment model, here is our conclusion:
Easy-as-pie Android Decompiler
Mobile app security teams doing Android threat analysis or code review will move faster with Easy-as-pie Android Decompiler because it regenerates R references during decompilation, eliminating the manual remapping that turns a 30-minute review into three hours. The 688 GitHub stars reflect active use in both defensive security and red team workflows. Skip this if you need a GUI-driven tool with integrated SAST or if your threat model includes obfuscated third-party SDKs, since Easy-as-pie focuses narrowly on decompilation output quality rather than semantic code analysis.
Mobile app teams defending APIs against forged clients and tampered apps will benefit most from Guardsquare App Attestation because it verifies app integrity server-side without requiring app updates to change security policies. The tool covers both iOS and Android with cryptographically signed attestation tokens and detects rooted devices, emulators, and hooking frameworks in real time. Skip this if your threat model assumes users control their own devices; Guardsquare's value drops sharply when you can't enforce device posture as a gating condition.
One stop shop for decompiling Android apps with a focus on regenerating R references.
Server-side mobile app attestation verifying app integrity and API access
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Common questions about comparing Easy-as-pie Android Decompiler vs Guardsquare App Attestation for your mobile app security needs.
Easy-as-pie Android Decompiler: One stop shop for decompiling Android apps with a focus on regenerating R references..
Guardsquare App Attestation: Server-side mobile app attestation verifying app integrity and API access. built by Guardsquare. Core capabilities include Server-side app integrity verification, API access control for legitimate apps, Dynamic security policy updates without app rebuilds..
Both serve the Mobile App Security market but differ in approach, feature depth, and target audience.
Easy-as-pie Android Decompiler is open-source with 688 GitHub stars. Guardsquare App Attestation is developed by Guardsquare. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.
Easy-as-pie Android Decompiler and Guardsquare App Attestation serve similar Mobile App Security use cases: both are Mobile App Security tools, both cover Android Security. Key differences: Easy-as-pie Android Decompiler is Free while Guardsquare App Attestation is Commercial, Easy-as-pie Android Decompiler is open-source. Review the feature comparison above to determine which fits your requirements.
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