Bmail vs Kimpa

Bmail is end-to-end encrypted email built around your keys, not someone else's policy. Every message you send to another Bmail user is sealed with X25519 + XChaCha20-Poly1305 before it leaves your device. The server stores ciphertext. We can't read your mail, and neither can anyone with a subpoena. WHAT'S INSIDE • Encrypted email with PGP and S/MIME interop, so you can keep talking to people on Gmail, iCloud, and Outlook • Calendar, contacts, and Drive — all encrypted, all backed by the same keys • Custom domains: bring your own domain (you@yourcompany.com) and get the same encrypted pipeline • Push notifications that don't leak content — only "you've got mail" • Account recovery via BIP-39 mnemonic phrase. No phone number, no security-question theatre, no PII collected HOW IT'S DIFFERENT • The server runs inside Intel SGX enclaves. Even the operator can't peek at session keys • Authentication uses OPAQUE (RFC 9807) — your password literally never touches our servers in plaintext • Source is published. The server you're talking to and the WASM crypto in your browser are reproducible from the open repo at github.com/bmailag/bmail • Built by VP.NET. We don't sell ads and we don't sell mailbox metadata PLANS • Bmail: encrypted email + calendar + contacts + Drive + custom domains, with 100 GB encrypted storage. Available monthly or yearly Part of the VP.NET Family PRIVACY We only store what we need to deliver your mail. No tracking SDKs, no analytics, no third-party advertising IDs. Recovery is by mnemonic phrase only — we never collect a phone number, identity document, or backup email. TERMS OF USE https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Private by design. Secure by default. Kimpa is a secure business communication platform that brings together encrypted email, messaging, calendar, contacts, notes, tasks, and cloud storage in one place. Built for professionals, teams, and organizations, Kimpa helps protect sensitive communication while making collaboration simple and reliable. Secure Email Send and receive email with enterprise-grade protection designed to help defend against phishing, spoofing, and account compromise. Encrypted Messaging Communicate with confidence using end-to-end encrypted messaging designed to keep conversations private. Calendar & Scheduling Organize meetings, events, and appointments with an integrated calendar that works seamlessly across your devices. Contacts Keep your personal and business contacts securely organized and synchronized. Notes Capture ideas, meeting notes, and important information with secure note-taking. Tasks Manage projects, assignments, and daily work with built-in task management. Cloud Storage Store, organize, and access your files securely from anywhere. Built for Business Whether you're an individual, startup, or enterprise, Kimpa provides a secure workspace for modern communication and collaboration. Features • Secure business email • End-to-end encrypted messaging • Integrated calendar • Contacts management • Notes • Task management • Secure cloud storage • Cross-device synchronization • Modern, intuitive interface • Privacy-first architecture Experience a communication platform designed with security, privacy, and productivity at its core. Download Kimpa today.