Text or voice. AI understands, categorizes and organizes. The whole family sees the list. No app to install.
No gimmicks. Just the essentials, perfectly executed.
Zero apps to install. Send a message, that's it.
Dictate a voice note. AI understands.
Shared list, synced online.
Start in 20 seconds. No sign-up to add and view items.

Send a simple text or voice note to Mato on WhatsApp. On the subway platform, leaving a meeting, doing groceries — wherever you are. Mato understands natural language in French and English. No special syntax: speak as you would to a family member.

Mato analyzes your message and auto-categorizes each item — groceries, admin, home, kids. It detects dates in your sentences ("by Friday", "before the 15th"), spots what's urgent, and confirms what you've already done. A single voice note can contain multiple actions: add groceries, complete an appointment, flag something urgent. Mato untangles it all.

Your to-do list is a simple, elegant web page accessible from any browser. No app to install, no account needed to add and view items. Pin the link in WhatsApp and access your list in one click. Check off what's done, reactivate with a tap — it's that simple.

Share your list with family. While you check off groceries in the aisle, your partner adds items by voice note while watching the kids. Everyone sees the same status in real time. No more asking "did you get the milk?".
Start free. Upgrade to family whenever you want.
Mato.do is a shared to-do and grocery list that works inside WhatsApp: you type, speak or snap a photo, AI sorts it, and the whole family sees the same list.
的 (mato) means target in Japanese. Each task on your list is a target. Completing it means hitting the center — a bullseye. Our logo, an ensō circle with a central dot, is the zen gesture of completion: a single brushstroke, imperfect and whole at once.
Mato was born from a simple belief: family life is noisy enough. Your organizing tool shouldn't be too. Inspired by Japanese minimalism — the simplicity of kanso, the space of ma, the calm of seijaku — Mato brings order gently, not rigidly. No badges, no gamification, no pointless notifications. Just the quiet satisfaction of a well-kept list.
Organize everything, from WhatsApp. Together.
Get started on WhatsApp