Neocal

Neocal is a web-based AI calendar and scheduling tool for individuals and small teams that manages events through natural language.

Key capabilities include:

• Natural language scheduling and edits via text or voice, such as creating, rescheduling, or canceling events from plain-language requests
• Google Calendar integration with two-way sync across multiple Google accounts, so updates appear across devices and existing calendar apps
• Conflict detection and time zone intelligence to suggest workable slots and avoid double-booking for international scheduling
• Scheduling links and booking pages that show real-time availability, support reminders and email notifications, and can be customized for embedded booking experiences
• WhatsApp integration to chat with the calendar and receive instant confirmations without leaving messaging

Pricing: Currently free (as of March 2026). Premium plans with advanced features are coming soon.

Notable for combining AI calendar management, multi-account Google Calendar synchronization, and WhatsApp-based scheduling in one workflow, reducing the need to switch between a booking tool, messaging, and a separate calendar assistant.