Pacelli
Household organiser
One private place for everything your household shares.
Pacelli keeps a household in step: the tasks, the shopping lists, the plans for the week and the notes on how things work in your home. Everyone you invite sees the same thing, on their own phone, the moment it changes.
What you write is encrypted on your iPhone before it is uploaded, so the database holds only ciphertext. The app and the privacy policy also say plainly who could still read it, and when.
- Price
- Free
- Requires
- iOS 26 or later
- Languages
- English, Spanish and Italian
- Your data
- Encrypted on your iPhone before upload
A shopping checklist
Checklist templates
Search across everything
Connecting an AI assistant with a one-time code
Reminders, Face ID lock and privacy settings
Exactly what is encrypted, listed in the app
What it does
Organise
- Tasks you can assign, with due dates, priorities and subtasks
- Checklists everyone can tick off, with reusable templates
- Weekly plans for your days and meals
- A household manual for how-tos, schedules and notes
- Search across everything at once
Share
- Invite members by email, everyone stays in sync
- Reminders for tasks with a due date
- An optional alert when someone adds a task
- Connect an AI assistant as its own household member
Stay in control
- Try it as a guest, no account needed
- Sign in with Apple, Google or email to keep your data across devices
- Lock the app with Face ID
- Export a full backup as a JSON file at any time
- Burn all data, account included, in one flow
How the encryption works
A household has to sync between phones, so its data is stored online. Pacelli makes sure that what is stored is unreadable to anyone outside the household.
Your household gets its own key
When a household is created, Pacelli generates a random key that belongs to that household alone.
Content is encrypted on your iPhone
Task titles and notes, checklist items, plans, category names, the photos you attach and what your phone reads in them are encrypted with AES-256 on the device, before anything is uploaded.
The key is stored wrapped
The household key is stored on the server wrapped with a key derived from each member's account identifier, and cached in the device Keychain. Anyone who reaches the database sees only ciphertext.
The limit, stated plainly
This does not stop the developer, who could unwrap a household key. Keys that only your devices hold are being built. Until they ship, do not store anything you would not want the developer to be able to read.
You can see all of it
Settings, Privacy & encryption lists every field that is encrypted before upload, every field that is not, and what this protects against.
Privacy
- No ads, no analytics, no tracking and no subscriptions.
- What you write and the photos you attach are encrypted on your iPhone before upload.
- Use it as a guest, or sign in only when you want to sync across devices.
- Export everything, or delete everything including your account, whenever you choose.
Help
Questions, a bug, or an idea for your household? Write to us, or use Send feedback inside the app, which is encrypted so only we can read it.