Cal.com
cal.comShare booking links with calendar sync, availability controls, and timezone-aware scheduling.
Share booking links with calendar sync, availability controls, and timezone-aware scheduling.
Lead assignment rules that account for territory, capacity and availability
Company-managed chats with conversation teams, shared files, tasks, and email connections.
Free, self-hosted group chat with rooms, direct messages, and no recurring subscription.
A business messenger with scheduled broadcasts, user administration, audits, and private-cloud storage.
Group balances without requiring every member to create an account
Shared expenses with adjustable shares and fewer repayments
Guide group brainstorming from individual input to shared decisions.
Open-source browser chat for direct messages and XMPP group rooms.
Group consolidation and reporting across finance workflows
Direct, group, and video conversations connected to an organization's work.
Philippine app banking with Solo Stashes and owner-controlled group savings
Exchange office messages, group chats, and files on a private LAN or WAN without a dedicated server.
A corporate messenger with personal and group chats, channels, threads, and calls.
Build restaurant schedules, check conflicts and publish the shifts staff need to see.
A business messenger for one-to-one, private group, and organization-wide open chats.
A managed business messenger with group chat, calling, file sharing, and organization controls.
Keep direct and group conversations in context with channels, threads, reactions, and voice notes.
Workplace messaging for office and frontline teams with role-based groups and announcements.
A self-hosted business messenger with private and group messages, presence, reactions, and file sharing.
A business messenger that uses the organization directory for one-to-one and group conversations.
Connect one-to-one and group conversations with searchable history and meetings.
Manage corporate messaging with group chats, offline delivery, and centrally administered message archives.
Bring direct and group chat together with email and surrounding work context.