Best Calendar Software with a Free Trial
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Compare the Top Calendar Software with a Free Trial as of November 2025
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What is Calendar Software with a Free Trial?
Calendar software and calendar apps are essential in keeping your schedule organized. Calendar software offer a range of features including scheduling, task management, collaboration tools, calendar sync, and more. Compare and read user reviews of the best Calendar software with a Free Trial currently available using the table below. This list is updated regularly.
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1
Proton Mail
Proton AG
Proton Mail is the simplest way to protect your communications with built-in end-to-end encryption. Prevent data breaches, stay compliant with regulations like GDPR and HIPAA, and earn client trust. Protected by Swiss privacy laws and trusted by over 50,000 businesses, Proton Mail keeps your business data confidential and under your control. With Proton Mail and Calendar, your team can securely manage their inbox and schedule, while your organization maintains a professional presence with support for custom email domains and personalized branding. And with the Easy Switch tool, migrating from Google or Microsoft is seamless, no IT expertise required.Starting Price: $6.99/user/month -
2
Trumba
Trumba
Trumba is an event calendar and registration platform for your website or intranet. Manage all your event data in one place and publish custom calendars for your end users. Trumba currently powers the event calendars for large organizations and small businesses worldwide. Features include: • Customizable and unlimited calendars to cater to multiple audiences or business units. • Integration with 3rd party calendars to manage and publish all events in one place. • Flexible event management with custom templates and role-based editor access. • Event registration with custom forms and payment gateway support. • Attendee management including automated wait listing. • HIPAA-compliant solution for hospitals and healthcare organizations. • SSO support for user and visitor management. • Automated reminders and follow-ups, calendar syncing and personalized event lists. • Integration services and ongoing support included. • And so much more.... Get a demo or free trial today.Starting Price: $99.95/month -
3
Bordio
Bordio
Bordio is a comprehensive project management software that integrates team management software, task management tools, and a project planning calendar all in one platform. It brings together everything teams need to get their work done, from setting up projects with a project planner and organizing tasks on a kanban board, to collaborating with team members using a task board. The platform provides a clear view of what needs to be done each day with its online calendar, making overwhelming to-do lists a thing of the past. With features for scheduling tasks on specific days and keeping track of progress with color-coded statuses, Bordio keeps teams focused and acts as an effective project tracker and task tracker. You can invite guests like clients or freelancers into projects at no extra cost and work together seamlessly. The inclusion of a team task planner and team tracker ensures that every member’s efforts are synchronized and visible.Starting Price: $5.99 per user per month -
4
Calendly
Calendly
Calendly is a scheduling automation platform that helps individuals, teams, and enterprises book meetings without the back-and-forth emails. Share custom booking links, set availability preferences, and automate reminders, follow-ups, and calendar syncing. Calendly supports one-on-one, group, collective, and round robin scheduling, with smart features like buffer times, time zone detection, and meeting caps. Integrate with Google, Outlook, Office 365, Zoom, Microsoft Teams, HubSpot, Salesforce, Slack, and more to embed scheduling into your existing workflow. Calendly helps entrepreneurs, sales, marketing, recruiting, customer success, and professional services teams save time, reduce no-shows, and improve the client experience. Built for flexibility and scale, Calendly offers admin controls, reporting, and enterprise-grade security. Sign up for free and simplify your scheduling today—no credit card required.Starting Price: $10 per user per month -
5
Google Workspace
Google
G Suite just got better — introducing Google Workspace (formerly G Suite). Everything you need to get anything done, now in one place. An integrated workspace that’s simple to use, Google Workspace lets you spend less time managing your work and more time actually doing it. Address what’s important and let Google handle the rest with best-in-class AI and search technology that helps you work smarter. Work from anywhere, on any device – even offline – with tools to help you integrate, customize, and extend Google Workspace to meet your team’s unique needs. Similar to G Suite, all Google Workspace plans provide a custom email for your business and includes collaboration tools like Gmail, Calendar, Meet, Chat, Drive, Docs, Sheets, Slides, Forms, Sites, and more. We have a variety of plans that are designed to meet your unique business needs. Discover which plan best fits your business needs on our plans and pricing page.Starting Price: $6 per user per month -
6
iCloud
Apple
See your photos, files, notes, and more across all your devices. They’re safe, up to date, and available wherever you are. If you lose a device, use Find My iPhone on iCloud.com to locate it, turn on Lost Mode, or erase it remotely. Securely store your files in iCloud Drive so you can share them with friends and colleagues. Add or edit photos and videos on one device, see them on all your devices. -
7
Any.do
Any.do
Millions rely on Any.do, the world's #1 to-do list, to stay organized and get more done. It's the simplest most powerful to-do list app ranked best-in-class by Apple, Google, The Verge, Forbes, and more. Set reminders to make sure important things don’t slip away. With powerful one-time, recurring and location-based reminders, you can be sure critical things don’t get forgotten. Wherever you are, take your to do list with you. Access Any.do on mobile, laptop, desktop, tablet and even your watch! Your tasks are automatically synced across all of your devices, giving you ultimate control.Starting Price: $35.99 per year -
8
Cirrus Insight
Cirrus Insight
Reduce wasted opportunities by executing the right activity with the right people. From buyer signals to sales cadences, automated tools can help you close deals. Get the missing features for Gmail or Outlook. Cirrus Insight has everything you need in one solution. Salesforce integration: everything you need from Salesforce in your inbox. Add a little automation to your sales routine, and skip the busy work involved in manually logging activities to Salesforce. Constantly entering data, copying and pasting, and toggling between applications is cumbersome. Reclaim time for actions that provide value, not busy work. Updating your CRM can be like a ball and chain shackling your time and adding drag to your sales process. Cirrus Insight gives you the freedom and time you need to master your sales process and engage with more customers. Updating activities in Salesforce is time-consuming. Following up with prospects that are not ready to buy.Starting Price: $14 per month -
9
Noodle
Vialect
Noodle is the all-in-one enterprise platform that removes the stress of working across emails, file servers, task managers, spreadsheets, chats, meetings, etc. Teams that use their Noodle communicate better and are more productive. Your people will see where everything is, understand what everyone is working on, all while improving the company culture. Features Cloud or On-Premise Options Fully Customizable Design Build Sites in Minutes Regularly Updated With New Features Flexible Password Controls Drag and Drop Features/Post Track Views of Content Unlimited Colors/Skins Create Polls/Surveys Sync with Active Directory 11 Supported Languages Built In Block Text Editor Follow Co-Worker’s Statuses Create Custom Workflows Embed Video and Photos Easily Archive Content Video Conferencing Build E-Forms and Reports Merge Multiple Calendars Optimized For Speed All Applications Included View Personal User Statistics Personal Digital Workspace EtcStarting Price: $200 per month -
10
Tockify
Tockify
Tockify includes a visually rich pinboard calendar as well as attractive modern takes on month grid and list/agenda style calendars. All styles look great on mobile too. Tockify blends seamlessly into your site to improve its looks and impress your visitors. You don't have to settle for a widgety calendar that undermines your style any more. Tockify's customizer tool lets you control every aspect of your calendar's colors, fonts and layout so you can make it match your site's style. All without any programming. Create daily, weekly or monthly events, then move or cancel particular repeats. Do you have an event that repeats on the second and last Tuesdays of every month? No problem. Our event submission feature makes it easy for you to let your community submit events to your calendar and to review and approve them before they're published. Add a prominent promotion button to any event and use it to send visitors to your tickets or booking page.Starting Price: $8 per month -
11
Appointible
Appointible
On the mission to help salons, spas and individual beauty professionals with the most efficient appointment booking system so that YOU can focus on taking care of their clients. We help you stay organized, get more done and grow your business faster. Let your clients book appointments with our modern and easy-to-use online bookings platform. Organize your business calendar on the go, manage your staff, and reduce no-shows with text reminders. Grow your business with text marketing and client engagement tools on autopilot. Streamline the process of scheduling appointments, text marketing, nurturing clients, organizing staff calendars, and more. Start managing your appointments with confidence and ease. Try for free and bring in more clients. Keep your clientele connected to you and your services, collect more reviews, and communicate with clients using our two-way text messaging system. Equip your team with simple and intuitive tools.Starting Price: $15 per month -
12
lemcal
lempire
lemcal is the tool that allows you to schedule all your meetings on autopilot. It eliminates unnecessary back-and-forth and helps you book more meetings. By linking lemcal to your Microsoft or Google account, users will be able to book slots directly in your calendar without any friction. lemcal lets you import your Calendly schedules in seconds. It also generates a fully personalized booking page to help you attract leads, reduce no-shows, and build your personal or company brand. lemcal automatically tracks the performance of your meetings and syncs your leads with the tools you love, reducing the time it takes to schedule meetings. lemcal allows you to sync with lemlist, Google Calendar, Microsoft Teams, and Zoom (coming soon). Your personalized lemcal link opens to your fully customized booking page, where people can schedule meetings with you quickly and easily. Sign up now to reserve your unique link.Starting Price: Free -
13
CalendarBridge
CalendarBridge
No More Missed Meetings. No More Double Bookings. CalendarBridge syncs all your calendars across all your Google and Microsoft accounts in real time and makes scheduling meetings simple. Universal Calendar Syncing All Your Calendars. Always in Sync. CalendarBridge syncs your calendars across Microsoft and Google accounts in real time so your complete schedule is always available from any device. Why is CalendarBridge Sync Awesome? Easy setup. 5-minute self-service setup. No configuration required on any of your devices. Regain Control of Your Devices. See your corporate calendars on your personal device without giving an IT admin the right to wipe your device. Simplified Calendar Sharing. Outlook and Google Calendar scheduling assistants now show your true free/busy times, including external calendars. Privacy Controls. With the option to sync only free/busy times, sensitive calendar information never crosses organizational boundaries. -
14
CalendarAnything
Silverline
A calendar is just the beginning. CalendarAnything gives you the power to zoom in on the details or take a step back for the big picture — all in one place. Whether you're coordinating marketing campaigns, planning epic events, optimizing resources, managing projects, or scheduling meetings and appointments, CalendarAnything is completely customizable to your business. With CalendarAnything, you can... - See the most important information at-a-glance - Streamline operations by manipulating Salesforce data directly from CalendarAnything - Build real-time pipelines, project plans, roadmaps, timelines, and more - Customize variables to what matters to your business You don't need costly custom development to have a 360 degree view of your operations — anyone can set up and use CalendarAnything on day one. See why we're AppExchange's #1 calendar app for yourself. Try us free for 15 days!"Starting Price: $13.75/ Per user/ Per Month -
15
Jira Work Management
Atlassian
Business project management software. See all project information at a glance with Jira Work Management (formerly Jira Core). Manage your projects and keep your team organized. Managing projects and tasks in Jira Work Management starts with a workflow. Workflows define your process and enable your team to track tasks. Jira Work Management Cloud instances also have boards that allow you to visualize your workflows and drag and drop tasks from to-do to done. Currently available in cloud offering only. Task management is easier with statuses, comments, and attachments in one place. Everyone knows a project's details at a glance without having to email or set up a meeting. Plus, with notifications you'll know when your attention is needed. How many tasks are still in progress? Which team member has too much on their plate? Using Jira Work Management, you can follow the status of your team's projects in different ways: with a quick overview, customized dashboards, and more.Starting Price: $5 per user per month -
16
SyncGene
SyncGene
SyncGene synchronizes your data automatically*, so you can keep your Contacts and Calendar events in sync and up to date across all of your accounts. You just need to add at least 2 sources you want to sync (Google/Exchange/iCloud). The changes, which you make in one source, will be automatically transferred to another without any duplicates. You can share the latest information from your address book or calendar with other people. Merge your personal information from various places. We'll unify this information into one synced view of one Calendar, one Address Book and one To-do list for your hassle-free management. No more lost, duplicate or incomplete entries. Manage and update your events, contacts and tasks from any connected device, service or app.Starting Price: $5.83 per month -
17
Breezit
Breezit
Running an event business is both exciting and exhausting. Numerous follow-up reminders, scattered customer data, and back-and-forth emails can really take the fun out of the process. Breezit helps bring the fun back by offering a broad set of tools tailored specifically for small businesses and sole traders in the event industry. Create your service profile in a couple of minutes and get everything you need to operate and grow your business: - A clean, SEO optimized listing - your clients will feel like shopping online - A shearable booking link to share on socials or integrate into the website - A CRM for bookings, created specifically for your needs - A calendar with dynamic pricing, where you can adapt your pricing for offseason or weekdays - Contract signing - Secure payment collection straight to your bank account - Review management tools - Passive income from referring partners and demand generation tools (coming soon) Start your free trial nowStarting Price: $20/month/user -
18
Acollab
Akelio
Management of collaborative spaces, File sharing, Project management, Group agenda, Communication by messages, Time tracking, Mobile application, Rights management. Within this platform of collaborative tools , you can create as many collaborative spaces as you want for your departments, your teams, your projects, your work groups, your communities. You define the access rights for each user on each of the dedicated spaces. You can also invite partners, customers or suppliers by controlling their access rights. First, share your files online with your team. Classify them in directories. Store different versions of your files automatically. Finally, the tool allows you to attach your deliverables directly to tasks. You manage projects that have the same structure, and import tasks from another project to save time. Receive notifications when tasks are assigned to you or when they change status.Starting Price: €5 per user per month -
19
Kolab Now
Apheleia IT AG
Secure and private email, calendars and more. 100% Free & Open Source Software (FOSS). Open standards and formats used for all storage and communication. No vendor lock-in. All data stored under Swiss jurisdiction. User data never transmitted to any third party without explicit consent. GDPR, HIPPA and PCI compliant. Built secure from the ground up. Supports perfect forward secrecy (PFS). End-to-end encryption available. No back doors. Our documentation contains answers to most frequently asked questions and much more. Are you looking for an instant answer to your question or a quick solution for your problem, our Knowledgebase is where you will likely find it. If you can’t find the answer in our documentation, you can always contact support.Starting Price: $9.90 per month -
20
Plandisc
Visma
Many industries can benefit from creating a circular calendar that provides a complete overview across the departments. Plandisc is perfect for schools, associations, marketing departments, the board of directors and human resources departments, among others. The multiple ring format of the Plandisc circular calendar incorporates main activities and themes among categories for clear organization wide visualization. This tool enables transparency and coordination across the organization, leading to more knowledge-sharing and inspiration. Use one of our many versatile templates to design the right circular calendar for your organization. Although all industries and sectors have activities which are repeated every year, a new calendar year often mean starting the planning process all over from scratch despite the fact everyone in the organization already knows much of what’s coming up again in the year.Starting Price: $25 per month -
21
pepito
pepito
With pepito, working hours and vacation days can be easily managed and duty rosters can be created in an uncomplicated manner. The clever tool thinks ahead and precisely records both absences and overtime. On request, pepito takes over the complete time recording and summarizes all information clearly. Thanks to pepito, the right employees are deployed at the right time. The heart of the tool is the requirement and deployment planning as the basis for securing all shifts and working time windows. Duty times are displayed transparently for planners and employees, absences are clearly stored, and actual and target working times are automatically compared. Regardless of the industry, all information about each employee is clearly stored in the digital personnel file. These can be called up by decision-makers at any time. Documents from applicants, certificates, time limits, holiday agreements, notes from employee appraisals, but also master data, and much more have their place here.Starting Price: Free -
22
Agendex
Agendex
Marketing events, training, webinars, whatever it is, easily manage your event calendars in Outlook and then publish them for everyone to see! Bring people, rooms, and resources together with our user-friendly, powerful free/busy search, it even works across multiple Exchange/M365 systems! Stop the email back-and-forth when trying to book meetings with external recipients; just send them your MyAvailability link and let them book what’s convenient for them! Smart, secure calendar sharing and booking for your entire organization. Agendex allows you to share events publicly so that anyone can view them and click to join them on the spot. You can provide a calendar link in emails or on your website, or even embed calendars on your website. Managed directly from Outlook, your everyday tool! These calendars can provide information about marketing events, webinars, training sessions, etc. Visitors can view information about any event and even register if you provide a registration link.Starting Price: $99 per month -
23
SavvyCal
SavvyCal
You’ll love it for the advanced features to keep you in control of your calendar. They’ll love it for the personalized scheduling experience. Give your schedulers a calendar, not a list of time slots. Allow recipients to overlay their calendar on top of yours to easily find mutual availability. Team scheduling at the click of a button. Automate round robin routing, set up collective scheduling, and add teammates on the fly. Connect all your calendars. Work, personal, side projects...check for conflicts across all of them and set which calendar you want to store each meeting in. Take back control of your schedule. Present ranked availability windows to encourage recipients to pick the optimal time (while still remaining flexible). Protect yourself from meeting overload. Set limits for how many meetings can be booked per day, week, or month so you always reserve time for deep work. Create naming conventions that find scheduling availability based on calendar events you create.Starting Price: $12 per user per month -
24
FlowSavvy
Schezzy
More than a ToDo list. More than a calendar. The smart calendar that time-blocks your day for you. Set due dates and durations and watch FlowSavvy spit out the perfect game plan for your week so you never miss a deadline. Customizable auto-scheduling settings ensure you stay in control! Change of plans? Get behind? No problem. Just click recalculate and FlowSavvy will reschedule everything that hasn't been completed yet. Tasks stay on your calendar until you complete them (see ya procrastination ✌) Check off parts of tasks directly from your calendar and track your progress. With tasks color-coded by how close they are to their due date, you'll immediately know how your week will play out and how much time you have to spare. Say goodbye to over-commitment!Starting Price: $7 per month -
25
Shelter Boss
Shelter Boss
From foster-based rescues to full-service animal-control agencies, we've got you covered. Work on your phone, tablet, or computer anywhere, anytime in a secure, managed software solution that makes your job a snap. Our clean and simple user interface means you'll be up and running in no time. Approvals, lost and found, shelter calendar, scheduling, kennel management, licensing, rabies tags, microchips, on-site clinic, and statistical reporting. Run your shelter from your phone, tablet, or computer anywhere, anytime. Cases and investigations, dispatch, average response times, enforcements, quarantine, trap rentals, loans, lost and found, permits, and boarding. Online purchase & renewal, calculated fees, rabies expiration, automated renewal notices, and correspondence tracking. We charge an affordable monthly fee with no additional purchase requirements or upcharges. You'll always get quick and friendly support from a real person.Starting Price: $29 per month -
26
Brite
Brite
Your All-in-One Planner App: Tasks, Calendar, Habits & More for Effortless Productivity. Brite combines all essentials in one app. Plan, check, and streamline effortlessly. Swap app clutter for simple, organized brilliance with Brite! View your whole week. All tasks, projects, events, and docs in one spot. Ditch multiple calendar apps for seamless, stress-free planning. Quickly craft to-do's, manage tags, and prioritize with Brite. Smart alerts keep you on track. Manage projects using Brite: ideal for personal and work goals. Utilize our kanban board, collaboration tools, and real-time goal tracking. Craft notes and docs with Brite's intuitive editor. Share ideas on iPad using slash commands and collaboration tools. Manage schedules with Brite's calendar. Get daily to monthly views, set reminders, and sync with Google, Outlook, and Apple for seamless planning.Starting Price: $3.29 per month -
27
Let's Calendar
Manomay Informatics LLC
Let's Calendar is the worlds first and most advanced bulk calendar invite tool designed to help event managers, conference organizers, webinar admins, or simply any type of event and meeting organizers to send mass calendar invites to thousands of participants at once, and block their contacts date/time with details about their event and ensure a healthy turnout! Let's Calendar is hosted on Amazon Cloud and ensure great privacy tools that help protect your content and your contacts while allowing you to safely and securely upload your event contacts and send bulk calendar invites instantly in 1-click. Simply create your campaign, upload your contacts and hit "send" and let Let's Calendar handle all the magic in the backend. Let's Calendar will discreetly send the invites using your email id and your sender name to all the recipients in a way that they do not see each others details and the calendar invite is compatible with all browsers, devices and time zone.Starting Price: $49.99 per month -
28
Revisual
Revisual
Turn your Google Calendar into beautiful, embeddable widgets. Share via link, QR, website embed, kiosk display, or email. Your events update automatically - boosting marketing and SEO with zero extra effort. 📅 Integrate event calendars directly into your website or app. 🌐 Present your events with your automatically updated web page. 🔗 Easily share your events using QR codes (updated automatically). ✨ Showcase key events with highlights and draw attention to what matters most. 🛎️ Keep your audience informed with new event alerts when they visit your site. 🔍 Make event discovery easier with pre-set filters. ** Truly Yours ** Select your brand colors, fonts and theme settings to keep your brand consistent on each channel. ** No Coding ** No coding required. A one-time add of one line of script to your website enables embedding. ** Stay Connected Everywhere ** Bring your events closer to your audience, wherever they are: Emails, Banners, Websites, Kiosks and more.Starting Price: $0 -
29
allcal
All Calendars
Allcal is a complete event schedule management solution for event professionals. Whether you're organizing conferences, expos, or live events, Allcal can help you keep attendees engaged from start to finish. Allcal for events includes features such as interactive web and mobile calendar, real-time updates, instant messaging/chat, unlimited users for Allcal calendar, and plug-and-play calendar solution.Starting Price: $500.00/year -
30
CiraSync
CiraSync
Manual workarounds for syncing contacts, calendars, and notes to smartphones are error prone and time consuming. Custom apps are not scalable or have limited functionality. Without an automatic GAL sync solution, employees waste time looking up current contact information, are unable to identify critical business calls, or are forced to make manual updates. Unsynced shared calendars lead to missing business-critical meetings and ineffective management of projects, emergencies, or shifts. The CiraSync platform provides centralized administration with single sign-on, granular control, and best-in-class support. No software to install, no client configuration, and no need for user training. Sync unlimited number of contacts, shared calendars, and notes multiple times a day. Control who gets which contacts and calendars by leveraging existing distribution groups.Starting Price: $1 per user per month