ontime group calendar

All Your Organisations Calendars in One Place

Spend less time coordinating and more time getting work done
– with people, rooms, and equipment

What is OnTime?

Discover a Smarter Way to Collaborate

OnTime is a powerful group calendar solution designed to simplify scheduling and boost collaboration across teams and organizations. By unifying individual calendars into one clear, visual overview, OnTime makes it easy to find available colleagues, schedule meetings, and stay coordinated — whether you’re a small team or a global enterprise.

With seamless integration into email platforms like Microsoft 365, MS Exchange, and HCL Domino, OnTime fits right into your existing workflow. Advanced features such as smart filters, calendar sharing, polling for a common time, online meeting links, and vacation planning ensure that coordinating meetings becomes smooth, fast, and efficient.

why OnTime?

8 Reasons to Choose OnTime

Clear Overview

Get a clear overview of team calendars and availability — so you can schedule meetings instantly, without the back-and-forth.

Work Anywhere

Plan, schedule, and collaborate from desktop, browser, or mobile — in the office, at home, or on the move.

Scale Seamlessly

OnTime works for any size team — from small groups to global organisations, keeping coordination smooth as you grow.

Connect Teams

Connects teams across departments and time zones, so you can quickly find and coordinate with the right people, no matter where they are.

Flexible Permissions

OnTime combines user calendar permissions with centrally assigned admin roles, giving you flexible, secure control over who can access calendar data.

Hybrid Support

Supports Microsoft 365, Exchange on-prem, and HCL Domino, allowing you to manage all calendars in one place. The Ideal solution for hybrid environments.

Accessible for All

OnTime is designed with accessibility in mind, with continuous improvements to ensure a smooth and inclusive experience for all users.

Customisation

OnTime is your all-in-one solution — extend it with add-ons like Room Display, Catering Manager, and Mobile to meet your organisation’s needs.

Latest News

What is happening in the world of OnTime?

Free Room Display
11. June, 2025
Free Room Display license
All OnTime customers can now get one Room Display license completely free (valid for one room). It's a great opportunity to see how OnTime Room Display can make a difference in your organisation.
Screenshot 2025 03 21 At 09.30.50
21. March, 2025
Where is the schedule view in my New Outlook?
The new Outlook removes key features like Schedule View, making calendar sharing and collaboration harder. So how do we solve this?
Vacation Planning Blogpost 4223b03f
30. October, 2024
How to do vacation planning in Outlook?
How can I easily plan vacation in Outlook? Is it possible to include the process of approving a request, rather than using forms and e-mails? What about showing some days working from home and some in
Screenshot 2024 10 30 At 14.26.49
30. October, 2024
Is it possible to access my Salesforce contacts in Outlook?
As a company grows, so does their reach – or at least that is the goal. By reach, we mean the amount of people we are in contact with, can show or sell our products or services to and the scope even b
Visitor Manager
30. October, 2024
How can I simplify Visitor Registration in Outlook?
A perfect visitor registration is a positive calling card for every company. If the reception is already informed when a visitor arrives, the badges are already prepared and the invitee can be informe

Latest Release

OnTime for Microsoft

Version: Version 6.3.1
20 June, 2025

OnTime for Domino

Version: Version 11.7.1
17 June, 2025

Upcoming Events

ESPC 2025
1. Dec
- 4. Dec
Dublin, Ireland

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How Does OnTime Benefit You?

Flexible Scheduling

Access and manage schedules on the go, ensuring flexibility and control over appointments, whether in the office or traveling.

Gain a Clear Overview of Company Activity

View team calendars, department schedules, and key meetings across the organization — all in one place. Stay informed on what’s happening, where, and when without needing constant updates from others.

Make Smarter, Data-Driven Decisions

Use calendar insights to identify how time is spent, improve meeting efficiency, and optimize resource planning across teams and departments.

Free Up Time by Delegating

Delegate your scheduling responsibilities to assistants to free up time for more tasks while still maintaining overview and control.

Easy Access to Executive Calendars

Quickly check and manage calendars for your executive or team, so you can schedule meetings without delays or conflicts.

Book Meetings Faster

Share real-time availability with clients and partners through a simple link — no more long email chains or waiting for replies.

Keep Everyone on the Same Page

Avoid confusion by making sure schedules are clear, accurate, and always up to date for everyone involved.

Enhanced Collaboration

Shared calendar access enables the assistant and boss to adjust schedules together in real time, avoiding conflicts and ensuring alignment.

Instant Visibility of Team Availability

Easily see when colleagues are free to loop them into urgent customer issues without delays.

Faster Internal Coordination

Quickly schedule follow-ups, escalations, or cross-department meetings without endless back-and-forth.

Improved Customer Response Times

Access to shared schedules helps align resources faster, leading to quicker, more accurate responses for customers

Better Coverage and Shift Planning

Ensure continuous service by clearly viewing and planning who’s on duty, on break, or out of office.

Spend Less Time on Administration

Cut down on repetitive tasks like time-off approvals and calendar coordination, so you can focus on what really matters — supporting people and driving HR initiatives.

Keep Work Running Smoothly

Make sure teams stay productive, even when someone is out of office, by quickly seeing who’s available and planning around absences.

Share Updates with Everyone

Easily share important company news, events, and changes across departments to keep everyone informed and aligned.

Create a Better Employee Experience

Simpler processes and better communication lead to happier employees — and higher engagement across the company.

Always Know Who’s in the Building

Easily view a live list of all visitors, so you’re always aware of who is on-site — perfect for both safety and organisation.

No More Chasing Colleagues

The system automatically notifies employees when their guest arrives – saving you time and follow-up calls.

Quickly Check Visitor Details

Search and view visitor information instantly — no need to flip through papers or spreadsheets to find out who’s visiting and why.

Always Ready for Reports

Need to know who visited last week or who was in the building during an emergency? Access detailed visitor logs anytime with just a few clicks.

Help Visitors Navigate with Ease

Display of room availability and meeting schedules, enables visitors to find their meeting locations quickly, reducing confusion and questions at the front desk.

Streamlined Workflow

With a straightforward process, you can focus on delivering exceptional service, knowing orders and tasks are clear and easily trackable.

Prevent Miscommunication

Integration with user calendars mean you’re always in sync with event details, preventing miscommunication and last-minute surprises.

Less Administrative Work

Order exports handle billing details, so kitchen staff can spend less time on admin tasks and more time preparing high-quality food.

Minimize Waste

By adjusting orders based on actual consumption, the kitchen can avoid over-prepping, saving time and products while reducing waste.

Get in Contact

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Thank you for reaching out!
The OnTime Team

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For more information on how we process and safeguard your data, please read our Privacy Policy.