TilliT.cc vs Layergram

TilliT - Secure Messaging with Optional Autonomous Server TilliT is a secure messaging app designed to provide private communications without relying on a mandatory centralized cloud. Unlike traditional chat apps, TilliT uses a server-based architecture but does not require a single proprietary infrastructure. Communications pass through configurable servers, with the optional ability to install and manage your own dedicated server. This approach provides greater control over the environment, data management, and data protection. Key Features - End-to-end encryption via Signal Protocol - Zero-knowledge server architecture — even your server operator cannot read your messages - Private and secure messaging - Architecture without mandatory centralized cloud infrastructure - Configurable servers - Option to run a dedicated server (self-hosted) - Onion routing support for enhanced network anonymity - Hidden service connectivity — no IP exposure - Reduced dependence on proprietary infrastructures - No commercial profiling A new approach to secure communication Many messaging apps rely on centralized servers that concentrate traffic and data within a single infrastructure. TilliT adopts a more flexible model: you are not tied to a single central server and can choose an architecture that better fits your needs. For organizations, professionals, and security-conscious users, the ability to run their own server provides a higher level of autonomy and data governance. Who it is for - Professionals handling sensitive information - Companies and distributed teams - Organizations seeking greater data control - Privacy-conscious users - Anyone looking for an alternative to centralized chat platforms Privacy and control In a context where personal data is often centralized and analyzed for commercial purposes, TilliT proposes a model designed to reduce dependence on single infrastructures. Security is not only about encryption. It is also about architecture. Download TilliT and discover a different way to communicate securely.

Layergram adds a private encryption layer to the messaging and social apps you already use. Write a message in Layergram, encrypt it entirely on your device, and share the resulting payload through WhatsApp, Telegram, Signal, iMessage, email, social networks or any other compatible text channel. Layergram does not operate messaging servers, create a new social network or store your conversations in the cloud. Your contacts, cryptographic identities, keys and message history remain under your control. HYBRID POST-QUANTUM PROTECTION Layergram 2.0 activates protocol v3, combining X25519 with ML-KEM-768. The hybrid handshake, forward secrecy and periodic post-quantum ratcheting are designed to protect present conversations against both conventional attacks and future “harvest now, decrypt later” threats. Protocol v3 does not silently fall back to classical-only encryption. THREE WAYS TO SHARE • Direct encrypted text for broad compatibility. • Deep links for quick opening in Layergram. • Zero-width Unicode steganography that can conceal an encrypted payload inside ordinary-looking cover text. Messages are transported by the app you choose. Layergram is designed to tolerate delayed, duplicated, reordered or missing carrier messages without relying on a Layergram server. IDENTITY AND FORWARD SECRECY Share your complete public identity as text, a deep link or one static branded QR code. Choose Normal forward secrecy for practical use across several devices, or Maximum forward secrecy to bind a conversation to exactly two devices. Your 24-word recovery phrase stays with you. An optional passphrase derives a separate identity and encrypted keyspace, providing practical plausible deniability within the documented limits. The recovery phrase and passphrase must never be shared with a contact. PREMIUM FEATURES • Multiple selectable identities. • Client-side encrypted backup and restore through the supported provider for your platform: iCloud, Google Drive or OneDrive, plus Dropbox. • Custom chat folders. • Cover-message generation on supported devices. • A secure in-app touch keyboard with multilingual layouts and optional key scrambling. MORE PRIVACY CONTROLS • Biometric app lock with PIN fallback. • Secure local storage and optional screen protection. • Self-destructing and delete-after-read messages. • Per-contact exclusion from official backups and exports. • Encrypted local conversation history with search, pin and delete controls. • 42 interface languages. Layergram’s protocol design and open-source core can be inspected publicly. No communication tool can protect a compromised device or prevent a recipient from copying content, so keep your operating system secure and verify important contact fingerprints through an independent channel.