Cal.com
Focus: booking and open source. Shares calendar with Google Calendar. Freemium (Google Calendar: Free). Rated 4.4 (Google Calendar: 4.5).
Web App
The dependable default for time blocking.
Rating
4.5 / 5
Pricing
Free
Difficulty
Beginner
Works on
Web, iOS, Android
Built with love by Shushant Lakhyani. Building bestproductivityresources.com
Google Calendar remains the most reliable place to defend your time. Multiple calendars, shared availability and integrations make time blocking practical rather than aspirational.
See how Google Calendar stacks up, side by side, plus the lists it made.
Not sold on Google Calendar? These do a similar job, and each card says what it has in common.
Focus: booking and open source. Shares calendar with Google Calendar. Freemium (Google Calendar: Free). Rated 4.4 (Google Calendar: 4.5).
Focus: keyboard and minimal. Shares calendar with Google Calendar. A desktop app, not a web app. Adds macOS and Windows. Same 4.5 rating.
Focus: booking, meetings and scheduling links. Also in Scheduling and Calendar, like Google Calendar. Freemium (Google Calendar: Free). Adds Chrome. Rated 4.6 (Google Calendar: 4.5).
Focus: booking links, scheduling and meetings. Shares free with Google Calendar. Freemium (Google Calendar: Free). Rated 4.6 (Google Calendar: 4.5).
Focus: todo, scheduling and email. Shares calendar with Google Calendar. Freemium (Google Calendar: Free). Adds macOS. Rated 4.4 (Google Calendar: 4.5).
Focus: meeting polls, scheduling and group availability. Shares calendar with Google Calendar. Freemium (Google Calendar: Free). Rated 4.4 (Google Calendar: 4.5).
Want to spend nothing? These free picks cover similar ground.
Focus: meeting links, menu bar app and open source. Shares calendar with Google Calendar. A Mac app, not a web app. Adds macOS. Rated 4.7 (Google Calendar: 4.5).
Focus: appointments, booking and scheduling. Also in Scheduling and Calendar, like Google Calendar. Rated 4.4 (Google Calendar: 4.5).
Focus: menu bar calendar, mac app and events. Also in Calendar and Scheduling, like Google Calendar. A Mac app, not a web app. Adds macOS and Offline. Rated 4.6 (Google Calendar: 4.5).
Focus: group scheduling, availability and meeting poll. Shares calendar with Google Calendar. Same 4.5 rating.
Focus: caldav, command line and terminal. Shares calendar with Google Calendar. Adds Linux and macOS. Rated 4.4 (Google Calendar: 4.5).
Focus: group scheduling, availability and meetings. Also in Scheduling and Meetings, like Google Calendar. Same 4.5 rating.
Free Notion database
Real online businesses, creators and projects, broken down by how they make money: apps, online stores, AI tools and more. Free on Gumroad.
Get the free databaseFree Notion database
Hundreds of online income methods in one place, so you can compare options and pick one to try. Free on Gumroad.
Get the free listFor research and ideas only. Results vary and nothing here is a promise of income. See our Disclaimer.
Weekly newsletter
One short email every Monday with everything shipped that week: new free tools and websites, new guides, new free browser tools and what's new in my free Gumroad libraries, plus how the site is growing. Free, and you can unsubscribe anytime.
Join the newsletterYou sign up on Gumroad, which stores your email to send the newsletter. See our Privacy Policy.