Cosmos Calendar
Cosmos Calendar is an AI-powered calendar assistant that lets you manage your schedule through natural conversation.
Key Features
- Chat to schedule - Create, update, and delete calendar events by simply typing in natural language. No forms, no friction.
- Paste any message, done - Forward a clinic text, email, or appointment confirmation and the AI extracts the event details automatically.
- Synced with Google Calendar - Your events stay in sync with Google Calendar so everything is always up to date across all your devices.
About Cosmos Calendar
Cosmos Calendar
Introduction
Chat to Your Calendar
Stop tapping through menus to schedule your life. Just type what you need — Cosmos Calendar handles the rest.
"Dentist at 3pm Tuesday" "Move my team meeting to 4:30" "What's on my calendar this week?"
Your calendar, managed in seconds.
Key Benefits
Schedule in Seconds, Not Minutes
Traditional calendar apps make you tap through date pickers, time selectors, and form fields just to add a single event. With Cosmos Calendar, type a quick message and your event is created — title, time, date, and all. What used to take 30 seconds now takes 3.
Paste and Forget
Got a confirmation text from your dentist? An email from your mechanic? Just paste it into the chat. Cosmos Calendar reads the message, pulls out the date, time, location, and provider name, then creates a perfectly formatted event for you. No more re-typing details you already have.
Never Double-Book Again
Cosmos Calendar checks your schedule before confirming a new event. If there's a conflict, you'll know before it hits your calendar — not after.
Works With Your Google Calendar
No need to switch ecosystems. Cosmos Calendar syncs directly with your existing Google Calendar. Events you create in chat appear across all your devices — your phone, laptop, tablet, anywhere Google Calendar lives.
Review Before It's Final
Every event gets a confirmation card before it's saved. See the details, tap Confirm, done. No surprises, no accidental entries.
How It Works
- Sign in with your Google account
- Type or paste what you need — a new event, a change, a question about your schedule
- Review the event card that appears
- Confirm — it's on your calendar, synced everywhere
Built for Busy People
Whether you're juggling work meetings, kids' activities, medical appointments, or side projects — Cosmos Calendar helps you spend less time managing your schedule and more time living it.
- Parents — paste school emails and appointment texts straight into your calendar
- Professionals — schedule meetings on the fly without leaving your flow
- Anyone — stop fighting with calendar UIs when a simple sentence does the job
Free to Start. Upgrade When You're Ready.
Get started with 3 events per week at no cost. Need more? Go Premium for unlimited events and an ad-free experience.
| Free | Premium | |
|---|---|---|
| Google Calendar sync | Yes | Yes |
| AI-powered scheduling | Yes | Yes |
| Events per week | 3 | Unlimited |
| Ad-free | — | Yes |
One Sentence. One Event. Done.
Download Cosmos Calendar and take back the time you've been wasting on calendar busywork.