gpapi vs Guardsquare App Attestation: Side-by-Side Comparison (2026)

gpapi: Node library for calling Google Play APIs with Nexus device behavior..

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.

gpapi is open-source with 280 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.

gpapi and Guardsquare App Attestation serve similar Mobile App Security use cases: both are Mobile App Security tools, both cover Android Security. Key differences: gpapi is Free while Guardsquare App Attestation is Commercial, gpapi is open-source. Review the feature comparison above to determine which fits your requirements.