Microsoft To Do alternative
A Microsoft To Do alternative without installing another app
Microsoft To Do is a solid task list — if you live in the Microsoft ecosystem and open the app. Yttrium handles the same everyday stuff by message on WhatsApp, and tracks your bills too.
Yttrium
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Your task list where you already chat
To Do is one more app to open. Yttrium understands voice and photos, reminds you on time and organizes bills — all on WhatsApp.
A chat, not an app to open
No install or Microsoft account to sign into: send a message and you're done.
Reminders that nudge
It warns you when the time comes, right there in the chat.
Understands voice, photos and PDFs
Send audio, a photo or a PDF and it becomes a task, bill or reminder.
Bill tracking with due-date alerts
It keeps the amount and due date and warns you before it's late.
A shopping list that organizes itself
Fire off items one by one and the list is ready for the store.
Already where you are
It lives in WhatsApp — no extra icon on your screen to forget.
Yttrium vs Microsoft To Do
To Do is great if you live in Microsoft 365. Yttrium is for people who live in WhatsApp.
| Yttrium | Microsoft To Do | |
|---|---|---|
| Works inside WhatsApp | ||
| No app to install | ||
| Understands audio, photo and PDF | ||
| Bill tracking with due-date alerts | ||
| Shopping list that organizes itself | ||
| Microsoft 365 and Outlook integration | Partial | Better |
Frequently asked questions
- I use Outlook at work. Does Yttrium integrate?
- Yttrium connects to Outlook for email and to Google Calendar for events. If your whole world is Microsoft 365, To Do is more integrated there. Yttrium's strength is handling everything by message, with no app to open.
- How much does it cost?
- There is a free plan forever. Plus is R$ 24.90 a month and Pro is R$ 49.90 — and you can try Pro free for 14 days. 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.