Android APK download

Gateway Fieldbook

Gateway Fieldbook is an Android field companion for structured Gateway-style practice, session journaling, guided scripts, binaural tone presets, target practice, and review notes.

Install Note

This is a direct APK download for Android. If your phone blocks the install, allow APK installs from your browser or file manager, then open the downloaded file again.

App Notes

• Requires Android 8.0 or newer.
• Uses only the Android wake-lock permission.
• The recovered analysis found no network or external API usage.
• Signed with an Android debug certificate.