Make and receive calls using a private number to protect personal information. Send encrypted messages securely. Avoid phone number exposure during consultations or transactions. Support call quality without internet connection.
Schedule and manage video conferences with real-time audio and video interaction. Share screens and documents, annotate, and add watermarks. Host meetings, split or merge sessions, and record or broadcast live.
Study for architecture and construction subjects. Features include multiple question types like multiple-choice and true/false with explanations. Includes reference materials, memory notes, and score tracking with various graph types.
