Zero-Knowledge & Privacy Policy

1. No Contact Synchronization

Abhigram never uploads, indexes, or hashes your phone contact address book. Contacts are maintained entirely inside your local device's hardware encrypted SQLite vault.

2. Ephemeral Transit Only

Messages, media, and voice packets travel through relay servers as opaque post-quantum ciphertexts. Once acknowledged by the recipient, packets are instantly purged from volatile memory.

3. Zero Logs and Zero Advertising

Abhigram has no advertising trackers, no user analytics SDKs, and no IP address connection logs. We cannot disclose your communications even under government subpoena, because we do not hold the mathematical keys.