WhatsApp calendar
Your calendar on WhatsApp, connected to Google or Outlook
Connect Google Calendar or Outlook and Yttrium creates and checks events by message. Calendar features need that connection — without it, it still handles your tasks and reminders.
Yttrium
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The calendar you run by message
You say it in the chat and the event lands in your real calendar — the same one you already use at work and on your phone.
Connects to your calendar
Google Calendar or Outlook: Yttrium creates events in the account you already use.
Create by text or voice
"Book the dentist Thursday at 3pm." It understands and adds it to your calendar.
Check anytime
Ask what you have today or tomorrow and it answers right in the chat.
Reminders too
Beyond the event, ask for a reminder and it nudges you near the time — checks every ~5 min.
Daily summary
Each morning, one message with the events and tasks on your plate.
No other app to open
All in the WhatsApp chat — the calendar stays synced behind the scenes.
In practice
Say the appointment, it schedules
Tell it the date and time your way. With Google Calendar or Outlook connected, the event goes into your calendar and you get the reminder near the time.
Yttrium
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Frequently asked questions
- Do I need to connect a calendar?
- Yes. Calendar features need your Google Calendar or Outlook connected. Without it, Yttrium still handles tasks, reminders and bills.
- Does it work with Google and Outlook?
- Yes, both. You choose which account to connect and Yttrium creates events there.
- How much does it cost?
- Connecting your calendar is part of the Plus plan, which is R$ 24.90 a month — Pro, at R$ 49.90, includes it too. Yttrium has a free plan forever with tasks, reminders and bills, but connecting Google Calendar or Outlook starts on Plus. You can try Pro free for 14 days and cancel anytime.
Start today
Your assistant is one message away
No new app, nothing to learn. Start on the free plan and upgrade only if you want more room.