Expo Android Build Helper turns project details, app configuration, EAS profiles, and build logs into a focused Android build plan. It helps users choose between Expo Go and a development build, select APK or AAB, review Android identity, versioning, assets, permissions, and EAS configuration, and triage errors with evidence-based next steps. It provides proposed commands and verification checks without running builds, uploading artifacts, publishing updates, or submitting apps.

Within Expo AI Coding Toolkit, it covers the Android build stage after planning, implementation, and work-report review.

This is a planning and troubleshooting aid. It does not guarantee a successful build, credential validity, store approval, policy compliance, or publication.