German encrypted email with strong privacy protections and unlimited aliases on paid plans. Open-source with a usable free tier.
Swiss encrypted email with excellent privacy features and integration with other Proton services. Open-source apps with a functional free tier.
Open-source video conferencing tool that doesn’t require accounts. Supports end-to-end encryption and can be self-hosted. Simple for private video calls.
Secure messaging app for personal and team use with end-to-end encryption. Open-source with options for self-hosting. Good for private group communication.
Decentralised messenger that doesn’t use user IDs or central servers. Open-source with strong privacy focus. Designed for maximum anonymity.
Decentralised messenger that doesn’t require a phone number. Open-source and routes messages through multiple nodes for privacy. Supports groups and voice notes.
Hardened version of Signal with extra security features like database encryption. Open-source and available via F-Droid. Good for users wanting stronger Signal protection on Android.
