Apps to Calendar Integration

Evolution is a comprehensive personal information manager for the GNOME desktop environment, designed to manage emails, contacts, calendars, and tasks. It provides a unified interface for various communication and organizational needs.

Google Sync was a free service offered by Google to synchronize mail, contacts, and calendar data across multiple devices and platforms. It leveraged various protocols like Exchange ActiveSync, CardDAV, and CalDAV to push updates in real-time, ensuring users had consistent information wherever they accessed it.

Spotlyte is a comprehensive social media management platform designed for brands, agencies, and small businesses. It streamlines content aggregation, publishing, and analysis across various social channels.

Ubuntu Touch is a mobile operating system based on Ubuntu, offering a privacy-focused experience with a unique gesture-driven interface and convergence capabilities, allowing your phone to act as a PC when connected to an external display.

aCalendar is a feature-rich calendar and task management application designed for users who need robust synchronization, detailed event management, and a user-friendly interface.

Azendoo is a widely acclaimed project management and team collaboration platform designed to streamline workflows, enhance communication, and improve productivity for teams of all sizes. It combines robust task management, real-time messaging, and comprehensive file sharing within a single, integrated workspace, making it a go-to solution for businesses seeking to centralize their collaborative efforts and achieve project goals efficiently.

Xoyondo is a straightforward online scheduling tool designed to simplify finding the perfect date and time for group events, meetings, or gatherings. It eliminates the hassle of back-and-forth communication by allowing participants to easily indicate their availability, even without requiring any account registration.

Mammoth is a comprehensive online collaboration platform designed to streamline team workflows and enhance productivity. It offers a suite of tools including advanced notetaking, web clipping, task management, and real-time communication, all integrated into a clean and intuitive interface for seamless team coordination.

OX Open-Xchange is a comprehensive web-based suite designed for communication, collaboration, and office productivity, offering features like email, calendaring, task management, and document sharing, seamlessly integrating across devices.

Oracle Application Express (APEX) is a low-code development platform that enables you to build scalable, secure enterprise applications with world-class features that can be deployed anywhere.

ContentDJ is a comprehensive editorial calendar and social media marketing platform designed to streamline content creation, scheduling, and distribution across multiple channels like Twitter, Facebook, LinkedIn, and Pinterest. It simplifies content curation, automated scheduling, and provides tools for discovery and analysis.

KOrganizer is a comprehensive calendar and scheduling application, part of the integrated KDE Kontact suite. It provides robust tools for managing events, tasks, and deadlines, with extensive connectivity options and customization.

Skeduly is a streamlined online scheduling application designed to simplify the process of finding suitable meeting times for groups and individuals. It offers a clean interface and real-time collaboration tools to coordinate schedules effectively without requiring user registration for participants.

MIDAS is a comprehensive web-based room and resource scheduling software designed for organizations of all sizes. It facilitates efficient management of spaces, equipment, and staff, streamlining the booking process and preventing conflicts.

eXtrigo is a knowledge-based online community designed for collaborative learning, goal tracking, and skill development. It leverages crowdsourced wisdom to help users organize information, manage personal and shared goals, and connect with others who share similar interests. With robust features like hierarchical note-taking, goal management, and privacy-focused options, eXtrigo serves as both a productivity tool and a social network.

TypeApp is a sophisticated mobile email client designed for managing multiple email accounts effortlessly. It provides a unified inbox, push notifications, calendar integration, and a range of features to enhance email productivity on the go.

Foxmail is a robust and user-friendly freeware email client for Windows. It offers comprehensive support for popular email protocols like POP3, IMAP, and Exchange (ActiveSync), providing a centralized platform for managing multiple email accounts. Key features include a portable option, calendar integration, and time-saving mouse gestures.

Tasks is a versatile task management application designed to help individuals and teams organize, track, and prioritize their work effectively. It offers a wide range of features including cloud synchronization, project management tools, and integrations with popular services like Alexa and Dropbox.

Zaclys ownCloud provider offers a robust, hosted ownCloud solution for secure cloud storage, file synchronization, and collaboration. It emphasizes privacy and control over your data, providing a feature set for individuals and organizations to manage files, calendars, and contacts securely online.

ALTO Mail is an intelligent email client designed to simplify real-life organization. It offers a unified inbox, robust features like built-in calendars, and integration capabilities to streamline communication and tasks.

Microsoft Mail and Calendar is the default email and calendar client included with Windows, providing integrated tools to manage your communications and schedule.

AOL Mail is a free web-based email service offering reliable communication tools, generous storage, and integrated features like calendar and cloud storage, suitable for individuals and small businesses seeking a straightforward email solution.

VueMinder Calendar is a comprehensive calendar and task management application for Windows, designed to help users organize their schedules and boost productivity. It offers a wide range of features including robust synchronization options, customizable views, and advanced reminder capabilities, making it suitable for both personal and professional use.

Posteo is a privacy-focused, secure email service based in Germany, offering paid accounts with strong encryption and transparency features. It emphasizes user data protection and operates on a green energy infrastructure.

Vosae is a comprehensive web-based platform designed for businesses and freelancers to streamline invoicing, manage contacts efficiently, and organize daily tasks through a built-in calendar and organizer.

Spark is a powerful and intelligent email client designed to enhance your productivity and streamline your inbox management. It offers a range of features like smart inbox organization, email scheduling, and integrations with popular services, making it a comprehensive solution for busy professionals and individuals alike.

fruux is a robust cross-platform synchronization service designed to keep your contacts, calendars, and tasks seamlessly in sync across all your devices and applications. It offers a secure and reliable cloud platform with strong privacy focus, ideal for individuals and teams needing consistent data access and collaboration.

Mintstash is a comprehensive personal data management platform designed to provide secure access, backup, and synchronization of your valuable information across devices and storage locations. It offers control over your data with options for self-hosting and strong encryption.

Timely is an intelligent time tracking and project control software designed to boost productivity and efficiency for teams across various industries. It provides automated time capture, insightful reporting, and streamlined project management capabilities.

Memotoo is a comprehensive online service designed to centralize and synchronize all your personal information, including contacts, calendars, tasks, notes, and bookmarks. It acts as a hub to connect various online services and devices, ensuring your data is consistent and accessible from anywhere.