Apps similar to Notion Calendar include Google Calendar, which is free for personal use. Other options are Proton Calendar, Tuta Calendar, Etar and Fantastical. You're spoiled for choice with Calendar Apps like Notion Calendar: we list more than 100 alternatives for the web, iPhone, Mac, Android and iPad.
12×31 is a free year planner that puts all 12 months on one screen in a colour-coded grid — so you can see every trip, commitment, and free weekend at a glance. The year view that Google Calendar, Outlook, and Apple Calendar don't give you.
Kalendar is a free, open-source scheduling tool that offers premium features like custom branding, unlimited event types, and two-way calendar sync without a subscription. You can vibecode any feature you want using the founding.dev platform.
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Bookable is a powerful scheduling platform designed to make appointment management effortless for small businesses, freelancers, and professionals. With its intuitive interface and seamless integration with popular calendar tools like Google Calendar, iCloud Calendar, and...
CalendHub syncs your calendars across Google Calendar and Outlook in real-time. See all your events in one unified view, avoid double-booking, and share scheduling links so others can book time with you. Privacy-first with full control over what gets synced.
Designed for busy professionals who need fast, flexible scheduling. Aivee Booking uses AI and Smart Prompt Scheduling to instantly find the ideal time for your 1-on-1 meetings — all from a single, one-off link.
Singapore
AI scheduling assistant you can CC on email to handle coordination and calendar. Also has booking page and polls. The most affordable of its kind.
Canada
Atomcal is an events management platform (calendar app) that allows you to connect with Google calendar in real time and have your events on the platform sync with your communities on Discord and Twitch.
Find the perfect meeting time across time zones in seconds—no signup, no tracking, completely free.
SlotPicker pulls your real Mac calendar onto a weekly grid, lets you paint the times you are open, and copies them as tidy text for any email, Slack or message.
A focused desktop calendar for local events, Google Calendar and CalDAV. Open source, cross-desktop and made to feel at home on Linux.
The free all-in-one platform for creators, freelancers, and coaches to sell digital products, host sessions, manage bookings, list your services, run live classes, and get paid globally.
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