HCL Sametime vs. Lark

HCL Sametime provides real time communication through instant messaging, online meetings, audio and video. Communicate virtually instantly Share files, save time and avoid exceeding mail size quotas. Also manage message history using date and time stamps, people and date searches and a log of sent links and files. Improve online meetings Access online meetings from your desktop, laptop, tablet or smartphone. Share files, applications and screens with people internally or externally using security-rich features.

Built by ByteDance, Lark is an enterprise AI workspace designed for seamless human-agent collaboration. It unifies teams, communication, knowledge, and business workflows in one connected environment with an open architecture for AI models and agents. By bringing work into one place rather than scattering it across separate apps, Lark gives AI complete, real-time context and the native ability to act across the entire business. Today, organizations in more than 190 markets use Lark to turn AI into measurable business value.