TimeTree is a collaborative calendar and diary app that helps families and teams coordinate events. Looking for other calendar, notebook, and scheduling tools? Below are 20 popular alternatives, each with a short description and a link to the product page.
Get targeted exposure with custom position pinning and highlighted placement.
Free, cloud‑based calendar with AI‑suggested events, shared calendars, and seamless integration across Google Workspace.
Robust enterprise calendar integrated with email, Teams, and Office 365; supports shared mailboxes and resource booking.
Native iOS/macOS calendar with natural language entry, time‑zone support, and deep integration with Siri and other Apple services.
Premium calendar for Apple devices offering natural language parsing, weather, task integration, and beautiful day/week views.
All‑in‑one family planner with shared calendar, grocery lists, to‑do lists, and a journal‑style family board.
Task‑focused app that blends a calendar, to‑do list, and notes; includes voice entry and cross‑platform sync.
Versatile workspace that combines notes, databases, kanban boards, and calendar views for personal or team scheduling.
Powerful task manager with built‑in calendar view, natural language dates, and integration with major calendar platforms.
Project management tool with timeline and calendar views; lets teams map tasks, deadlines, and dependencies.
All‑in‑one work OS featuring a calendar, docs, task automation, and collaborative notebooks.
Flexible spreadsheet‑database hybrid with calendar, kanban, and gallery views; great for custom scheduling workflows.
Visual kanban board that can be switched to a calendar view via Power‑Ups; ideal for simple project timelines.
Note‑taking powerhouse with reminder‑enabled notes, integrated calendar snippets, and powerful search.
Digital notebook that lets you embed calendars, schedule tasks, and share pages across devices.
Free online calendar with group calendars, resources booking, and integration across the Zoho suite.
Shared calendar designed for groups, featuring color‑coded sub‑calendars, embed options, and public sharing.
Scheduling automation tool that syncs with existing calendars, lets others book time slots, and works for solo or team use.
Mac‑focused calendar with natural language entry, weather, travel time estimates, and powerful iCal integration.
Open‑source, lightweight, cross‑platform calendar app offering day/week/month views and simple event syncing.
Student‑oriented planner that combines class schedules, assignments, and exam reminders into a single calendar.