Nucleus - Personal OS
Personal Workspace
Free · Designed for iPad. Not verified for macOS.
Sync notes, bills, and calendar with Nucleus on your Mac via Nucleus Cloud. Apple Watch companion, bill reminders, and biometric lock.
Nucleus is your personal operating system companion for iPhone, iPad, and Apple Watch.
Keep your essential workspace in sync with Nucleus on your Mac through Nucleus Cloud. Sign in once with the same Google account you use on your computer, then notes, passwords, bills, and calendar events stay up to date on every device.
DASHBOARD
• Personalised greeting and daily quote
• Workspace insights and sync status
• Quick stats for notes, passwords, and bills
• Payment preparation for upcoming bills
NOTES & PASSWORDS
• Create, edit, and delete notes on mobile
• Password vault with title, URL, username, email, and password fields
• Sync with your Mac via Nucleus Cloud
• Pull to refresh when you need the latest
BILLS
• Track recurring bills and log payments
• See what's due and what's left to pay
• Local due-date reminders
CALENDAR
• Upcoming events synced from your Mac
• Join meeting links and local meeting reminders
• Lock Screen Live Activity countdown for your next meeting
APPLE WATCH
• Glance at bills due, your next meeting, and notes count
• Nucleus Cloud sync status on your wrist
• Updates automatically from your iPhone
SECURITY
• Require Face ID, Touch ID, or device passcode to open the app
• Nucleus locks when you leave the app
NOTIFICATIONS
• Bill due reminders (7 days, 3 days, 1 day, and on due date)
• Meeting reminders for synced calendar events
• Settings sync with your Mac via Nucleus Cloud
REQUIREMENTS
• Nucleus for Mac with Nucleus Cloud connected
• Sign in on mobile via Settings → Sign in on Website with the same account
• Apple Watch requires a paired iPhone running Nucleus
• Mail, Chat, Music, and Terminal workspaces are on the Mac edition only
Setup guide: https://nucleus.suherman.net/guides
Privacy policy: https://nucleus.suherman.net/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• Calendar from your Mac stays on iPhone and iPad after Nucleus Cloud sync
• iOS no longer overwrites Mac calendar data on Nucleus Cloud
• Empty companion syncs can no longer clear your calendar on the server
The developer, Huge Shop Pty Ltd, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Financial Info
- Location
- User Content
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Huge Shop Pty Ltd
- Size
- 17.3 MB
- Category
- Productivity
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later. - Apple Watch
Requires watchOS 10.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Iman Suherman