All your calendars, in one conversation.
Work and personal, across whatever calendars you use — Calendaria unifies them and turns natural language into confirmed actions — in any language. Schedule, reschedule, and find free time across every calendar at once.
7-day free trial · $10/mo after · Cancel anytime
Just text it. Calendaria handles the rest.
How it works
Run your calendar from chat. Zero forms.
Link your calendar once
Connect Google Calendar and Outlook, with more integrations on the way. Connection is OAuth-based — we never ask for your password and tokens are encrypted at rest.
Say what you need
"What's on Friday?" · "Move my 3pm to 4." · "Find 90 min this week." It just understands.
One tap. Done.
Every change is shown before it happens. Nothing lands on your calendar you didn't approve.
For everyone
Built for people who live inside their calendar.
Calendaria helps busy parents, freelancers, founders, students, and operators turn messy scheduling requests into clear calendar actions.
Busy parents
School pickups, doctor visits, family dinners. "Block 4–6pm Saturday for the kids' soccer game."
Freelancers
Client calls, focus time, invoicing. "Find 2 hours tomorrow to send invoices."
Students
Study blocks, lab times, social plans. "Block 2 hours every weekday for studying."
Anyone wanting time back
Gym, reading, family. "Find me 30 min every day for myself this week."
Where it lives
One assistant. Every channel you already type in.
Use Calendaria from wherever you already type. More surfaces are on the way.
Web app
Sign in at calendaria.co. Chat and confirm changes right in your browser.
Telegram
Chat with the bot by text or voice note.
Chat with the bot on WhatsApp. Same assistant, your everyday chat.
MCP
Use Calendaria from Claude, ChatGPT, or any MCP-compatible AI client.
And more
More channels, more integrations.
Features
Calendar automation for the way you actually think about time.
Speaks your language
English, Spanish, Portuguese, French, German and more. Time, attendees, context — all parsed. No drop-downs, no translation.
Find time instantly
"Where can I fit 90 minutes this week, mornings only?" Three options, one tap.
Daily briefing
Every morning, a clean snapshot of your day. Conflicts flagged, free blocks surfaced.
Focus-time coach
See a 3-hour open block and the bot offers to protect it. Your deep work, defended.
Reschedule & invite in one line
"Move the review to Thursday and add María." Two actions, one sentence.
Private by default
OAuth-only access, encrypted provider tokens, and confirmation before every calendar write.
Share a booking link
Send a Calendly-style link and let others pick a free slot. It books straight onto your calendar.
Invite a group, count who's in
"BBQ on Saturday, who's in?" Share one link, set a guest cap, and collect RSVPs.
Anywhere you type
It feels like texting a friend who happens to run your schedule.
Sign in once and Calendaria follows you to whichever app you're already in. Type from your browser at the desk, finish the thought on your phone — one account, one conversation across surfaces. More are on the way.
- ✓Works on iPhone, Android, Mac, Windows, and the browser
- ✓OAuth token storage encrypted at rest
- ✓Disconnect anytime — your data, your call
Pricing
One clear price. Built for quality.
Start with Personal. No unlimited promise, no complicated launch plans, and no silent downgrade for the calendar actions that matter.
Calendaria · Personal access
Personal plan
7-day free trial includedPersonal launch price · one user
- ✓Natural-language calendar commands for reads and changes
- ✓Smart slot finding and schedule cleanup across your week
- ✓One-tap confirmation before anything changes your calendar
- ✓Connects to your calendar, talks to you wherever you already type
- ✓Access to shipped improvements as the product evolves
- ✓7-day free trial· cancel anytime
- ✓Unlimited everyday use under a fair-use policy
- ✓High-quality AI for core calendar commands
Free for 7 days · then $10/mo · cancel anytime
FAQ
Honest answers.
What is Calendaria?▾
Calendaria is an AI calendar assistant. Ask for agenda summaries, schedule meetings, reschedule events, and find free time from chat instead of clicking through calendar forms. It plugs into the calendars you already use — Google Calendar and Outlook — and you can connect several accounts at once.
Does Calendaria change my calendar automatically?▾
No. Read-only requests run immediately, but creating, moving, cancelling, or editing an event requires explicit confirmation before Calendaria touches your calendar.
Why $10/month?▾
$10/mo is the Calendaria Personal launch price: accessible for individual users, with clear fair-use limits so the product can stay fast, secure, and sustainable. Core calendar actions stay on high-quality AI, OAuth tokens stay encrypted, and we never sell your data.
Which channels does it support?▾
Telegram, WhatsApp, and the web dashboard are available today.There's also an MCP integration, so you can run Calendaria from Claude and other AI clients.
What languages does it understand?▾
Type or speak the way you actually talk — English, Spanish, Portuguese, French, German, Italian, and most other major languages. You can even mix languages in the same conversation; Calendaria replies in whichever one you used.
Will it work with my calendar?▾
Calendaria works with Google Calendar and Outlook, and you can connect several accounts from both at once. More providers are on the way.
Is there a free version?▾
Not at launch. We want the first version to be simple, high quality, and sustainable. You can try the full Personal plan free for 7 days before paying.
How safe is my data?▾
Your calendar connection uses OAuth, and provider tokens are encrypted at rest. We never sell your calendar data or use it to train general-purpose AI models. Disconnect a calendar anytime; Calendaria deletes its encrypted token copy for that connection.Read our full security and privacy overview →
Is there a usage limit?▾
Personal covers normal daily use with no visible counters — a fair-use policy and a daily anti-abuse guard protect the service. If fair use is ever exceeded, we tell you clearly instead of silently switching core calendar commands to lower-quality AI.
What if I change my mind?▾
Cancel anytime from your account. If you cancel during the 7-day trial, you do not pay.