Hi, welcome to the Setfeed – Encrypted Message Envelopes testing family

Setfeed is a privacy-first Android app for sending encrypted message envelopes that unlock at a chosen time. Built with: • AES-GCM encryption (PBKDF2 SHA-256) • Local-first Room database • Deterministic message lanes • Firebase Functions backend (ciphertext only) • Play Integrity + App Check enforced Closed Test Requirements: • UK Google account required • Join test group • Install from Play • Open once • Keep installed for 14 days (Google requirement) Reciprocal testing available.