Altern Altern
2027 AIs indexed
All categories
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Calendar Scheduling

AI scheduling assistants that automate meeting booking, calendar management, and time optimization.

Acuity Scheduling
Acuity Scheduling

Online booking that syncs straight to your calendar

Akiflow
Akiflow

Pull tasks from every tool into one daily planner

Desktop App AI Agent Web App Mobile App
BeforeSunset AI
BeforeSunset AI

AI daily planner that turns a task list into a focused schedule

AI Agent Web App Mobile App
Cal.com
Cal.com

Open-source Calendly alternative you can self-host

Open Source
Calendly
Calendly

The default scheduling link, now with AI-suggested times

Clockwise
Clockwise

Former AI calendar optimizer; service shut down in March 2026

Fantastical
Fantastical

Natural-language calendar app for Apple devices

Mobile App
Motion
Motion

AI calendar that rebuilds your day as priorities shift

Desktop App AI Agent Web App Mobile App
Ohai.ai
Ohai.ai

AI household assistant for family calendars, tasks, reminders, meals, and documents

AI Agent Web App Mobile App
Reclaim AI
Reclaim AI

AI calendar assistant that defends your deep work time

Browser Extension AI Agent Web App
SkedPal
SkedPal

AI calendar that turns priorities and tasks into an adaptive time-blocked schedule

AI Agent Web App Mobile App
Sunsama
Sunsama

Daily planner that pulls tasks from every tool you use

Desktop App AI Agent Web App Mobile App
Trevor AI
Trevor AI

AI day planner for time-blocking tasks across Google and Microsoft calendars

Web App
x.ai
x.ai

The pioneering email scheduling AI — its domain now belongs to Elon Musk's xAI

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