Description: Olvid is an open-source, privacy-focused messaging app for iOS and Android. It provides end-to-end encrypted messaging using advanced cryptographic protocols to ensure messages remain confidential. Key features include contact discovery without disclosing phone numbers, Perfect Forward Secrecy, encrypted cloud backup, and encrypted group conversations.
Type: software
Pricing: Open Source
Description: Privnote is a free online service that allows users to create text notes that self-destruct after being read. It allows for end-to-end encrypted private messaging.
Type: software
Pricing: Open Source