Best On-Premises Calendar Software of 2025

Vialect has been helping companies to connect people, content and capabilities for over a decade. Noodle is an All-in-One platform that provides office staff & remote teams the ability to post ideas, create content, share schedules & have video calls all within a single secure site. On Premise and Cloud hosting available.

Easily oversee your event schedules in Outlook, whether they are marketing activities, training sessions, or webinars, and make them accessible to everyone! Unify people, venues, and resources with our intuitive and robust free/busy search feature, which operates seamlessly across various Exchange/M365 environments. Eliminate the hassle of email exchanges when scheduling meetings with external contacts by simply sharing your MyAvailability link, allowing them to select a time that works best for them! Experience smart and secure calendar sharing and booking for your entire organization. Agendex enables you to publicly share events, making it possible for anyone to view them and join instantly. You can include a calendar link in emails, post it on your website, or even embed it directly into your site. Managed effortlessly through Outlook, your go-to tool! These calendars can display details on marketing events, webinars, and training sessions, allowing visitors to access information about any event and register if a registration link is provided. Additionally, this approach enhances visibility and engagement for your events, fostering a more connected and informed audience.

Introducing Cal.com, the ultimate scheduling tool designed to simplify event management for everyone. Concentrate on the essence of your meetings rather than the hassle of organizing them. It's completely free for individual users. Cal seamlessly integrates with all your current calendars to ensure you're never caught in overlapping appointments! You can establish recurring time slots that suit your availability for when others can schedule meetings with you. By sharing your personalized cal.com link, you make it exceptionally convenient for others to find a mutually agreeable meeting time. Customize your availability, specify locations, durations, and more for each link you create. You can direct appointments to various calendars or choose a default one for ease of use. Cal.com actively detects conflicts across all your calendars, presenting only the times that are available. Say goodbye to double bookings forever. This platform empowers you to create structured workflows around your events, automating notifications, reminders, and follow-ups. Moreover, with Cal.ai, you can embrace the cutting-edge advancements in AI-powered scheduling.

Take complete command of your email experience with Developermail, which offers customizable mailboxes designed to emulate self-hosted solutions. You can easily set up features like forwarding, aliases, catchalls, and sieve filters, allowing you to focus on enhancing your mailbox without the hassle of tedious server management. Each mailbox is equipped with calendars, an address book, and reminders to streamline your workflow. Developermail seamlessly fits into your everyday development routines, ensuring you have the tools you need at your fingertips. All configurations are managed through YAML files that reside in your personal git repository on our servers, making updates as simple as "git clone" and "git push." We prioritize your security and privacy just as much as you do, employing proven encryption technologies to safeguard your information. Furthermore, we are committed to never selling your private data or sharing it with third parties for promotional endeavors. With Developermail, you can enjoy a worry-free email experience that respects your privacy.

Dayshape delivers leading resource management software designed to help organizations achieve extraordinary results. Trusted by Big Four and many other top professional services firms globally, Dayshape is the only solution that combines advanced AI, real-time project financials, and firm-wide insights enabling customers to elevate resource management into a strategic function. With far-reaching connectivity, Dayshape fits into existing ecosystems and stands out as the only resource management vendor with a Workday packaged solution—built to handle complexity and grow with your firm. By driving profitable growth, powering confident decisions, and ensuring satisfied clients and teams—we're helping our customers build strong organizations and careers for the long term.

Introducing Calendar 365 for Dynamics CRM - Your Premier Solution for Effective Time Management! Achieve a state of organization, efficiency, and control over your schedule with Calendar 365 for Dynamics CRM. This innovative calendar extension is crafted to integrate effortlessly with Microsoft Dynamics CRM, transforming how you manage your tasks, appointments, and time. Whether you work in sales, customer support, or project management, Calendar 365 is an essential asset for enhancing productivity and ensuring you keep track of your daily responsibilities. Explore the features designed to elevate your team's efficiency: - Effortless Integration - User-Friendly Interface - Personalized Views - Color-Coded Scheduling - Intelligent Reminders - Collaborative Team Features - Accessibility on Mobile Devices - Support for Multiple Time Zones - Comprehensive Analytics and Reporting - Robust Security and Privacy Measures With Calendar 365, you are not just managing time; you are mastering it.