Cal ID
Cal ID is a cloud-based scheduling platform designed to streamline appointment booking and manage calendars for professionals and teams. The tool offers unlimited scheduling links, full customization of booking pages, and deep integrations with major apps like Google Calendar, Outlook, Zoom, Slack, and payment systems. It allows hosts to create multiple event types with different durations and rules, set up round-robin or collective scheduling for team availability, and automate reminders and follow-ups to reduce no-shows. The software supports multi-calendar sync so users can manage work, personal, and shared calendars in one place, and provides analytics on bookings, attendance, and conversion trends. Cal ID positions itself as a no-cost alternative with a free-forever plan offering key functionalities and an open source foundation that allows self-hosting or contributions.
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lemcal
lemcal is the tool that allows you to schedule all your meetings on autopilot. It eliminates unnecessary back-and-forth and helps you book more meetings. By linking lemcal to your Microsoft or Google account, users will be able to book slots directly in your calendar without any friction. lemcal lets you import your Calendly schedules in seconds. It also generates a fully personalized booking page to help you attract leads, reduce no-shows, and build your personal or company brand. lemcal automatically tracks the performance of your meetings and syncs your leads with the tools you love, reducing the time it takes to schedule meetings. lemcal allows you to sync with lemlist, Google Calendar, Microsoft Teams, and Zoom (coming soon).
Your personalized lemcal link opens to your fully customized booking page, where people can schedule meetings with you quickly and easily. Sign up now to reserve your unique link.
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AiKlient
AiKlient is a web-based appointment booking service for beauty professionals, small salons, tutors, and other appointment-based businesses. Customers can book through Telegram, WhatsApp, or a public booking page, selecting from available time slots. The service sends booking notifications and appointment reminders, and includes an AI assistant that answers routine questions using information supplied by the business. A dashboard supports appointment and team calendars, client records, staff schedules, and PDF invoices. Additional capabilities include two-way Google Calendar synchronization, calendar subscription links, and an embeddable booking page. The service supports eight languages, with a first month at no charge followed by a €15 monthly plan.
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SlotSwift
SlotSwift is an online appointment-booking system for small businesses that schedule services by staff member and available time. The vendor describes use cases including barbershops, hair and nail salons, lash and brow services, dog grooming, tattoo studios, massage therapy, and physiotherapy. Each business can provide a public booking page where clients choose a service, staff member, and open time without creating an account. The described booking flow sends confirmations with calendar invitations and automatic email and SMS reminders, with links for clients to reschedule or cancel. For business teams, SlotSwift is described as providing a day, week, and month calendar, staff and multi-location management, double-booking prevention, and client records that include no-show history. The vendor states that pricing is flat, features are included, and fees are not charged per staff member.
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