Mar, by Nusmark

Mar, by Nusmark

20/06/2025
Mar, an AI-Powered Personal Secretary that seamlessly integrates with messaging apps to automate scheduling, bookings, and task management based on direct commands or snippets from your conversations.
nusmark.com

Overview

Mar is an AI-powered digital secretary built for WhatsApp, designed to help users organize schedules, book appointments, and efficiently manage daily tasks. By leveraging AI, Mar transforms WhatsApp chats into a management hub, allowing users to schedule, reserve, and coordinate without leaving the app. At present, Mar specializes in restaurant bookings across thousands of UK venues and is systematically expanding its supported integrations and geographic coverage.

Key Features

  • WhatsApp Integration: Seamless operation within WhatsApp enables users to engage with Mar using messages, images, or voice notes—just as with any other contact.
  • Calendar Updates: Mar supports integration with Google and Outlook calendars, enabling event creation, editing, and reminders via natural language commands (with user consent).
  • Restaurant Booking (Currently UK-Focused): Reservation capabilities extend to thousands of UK restaurants. International expansion, including broader integrations (e.g., TripAdvisor), is planned but not yet complete.
  • Expandable Integrations: The platform regularly introduces new integrations and features, broadening what Mar can accomplish for diverse scheduling and organizational needs.
  • AI-Powered Scheduling: Advanced AI and natural language processing allow Mar to interpret requests, manage tasks, and streamline bookings, all while personalizing responses.

How It Works

Users add Mar to WhatsApp and interact through chat, just like messaging a real assistant. Commands for scheduling, booking, or reminders are processed by Mar’s AI. The assistant can update calendars, reserve restaurants, or handle other organizational activities—all inside WhatsApp, eliminating the need for switching apps or learning new platforms.

Use Cases

  • Personal Schedule Management: Automate the addition of appointments, reminders, and agenda items through intuitive chat commands.
  • Restaurant and Venue Reservations: Effortlessly book tables for various events in the UK; global capabilities are in active development.
  • Freelancer and Professional Support: Stay on top of client meetings, project timelines, and personal commitments.
  • Family or Team Coordination: Coordinate group activities and ensure everyone is kept up to date—right within the messaging app.

Pros \& Cons

Advantages

  • WhatsApp-Native Experience: No new app to install; users interact using familiar messaging workflows.
  • Automation: Reduces time spent on repetitive booking or scheduling tasks.
  • Continuous Upgrades: Regularly launched integrations and features.
  • Intuitive UI: Natural language interaction lowers usability barriers for all user types.

Disadvantages

  • UK-Focused Bookings: Most advanced reservation features are UK-limited at present.
  • WhatsApp Reliant: Service is unavailable without WhatsApp access.
  • Feature Rollout in Progress: Some promised features or international integrations are not yet live.

How Does It Compare?

Mar distinguishes itself by being natively integrated into WhatsApp, focusing on personal and organizational tasks instead of attempting to be a catch-all general AI. Competing tools like Grok (xAI) provide broader assistant functions, while Reclaim.ai is calendar-centric and Clara handles scheduling via email. Mar’s unique value lies in merging conversational scheduling and direct booking within one chat-based interface, especially for users who rely on WhatsApp.

Final Thoughts

Mar represents a practical evolution in AI-powered personal assistance, enabling streamlined scheduling and booking entirely within WhatsApp. Its UK-centric booking capacity is robust, and its commitment to ongoing development inspires trust for future global users. For anyone seeking to automate everyday organization with minimal friction, Mar offers a distinctive and accessible solution.

Mar, an AI-Powered Personal Secretary that seamlessly integrates with messaging apps to automate scheduling, bookings, and task management based on direct commands or snippets from your conversations.
nusmark.com