Early access

One shared place for your household

Notes, money, tasks and plans for the two of you. Jot something down once and it lands where it belongs, for both of you.

Get started Works on your phone's browser. Native apps coming soon.

Capture a note, a to-do or a purchase in seconds. Sort it later, together.

Link your banks and transactions show up on their own, with categories suggested for you.

Shared to-dos with owners and due dates, and reminders that reach the right person.

Keep a trip, a renovation or the wedding in one place: notes, documents and what it all cost.

Built for two

Most money and planning apps are made for one person. MustStash starts from the household, so you're both looking at the same picture.