Serenity – Shared Lists, Simplified
Ever wished you could create a list that everyone stays updated on automatically — without endless messages, edits, or confusion? Now you can, with Serenity.
Serenity is the simple, secure way to create and share real-time lists with others. Whether you’re managing shopping lists, project details, books to read, or important info, Serenity keeps everyone on the same page — instantly.
How It Works
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Create your own custom lists using flexible field types — text, numbers, dropdowns, dates, times, and more.
Share securely with one person or multiple people. Any changes you make update for everyone instantly.
Control access at any time — remove or re-add users in seconds.
Keep lists private — shared lists are read-only for others, so you stay in control of your data.
For Pro users, you can even share entire list categories you’ve designed, making collaboration seamless across teams or families.
Your Data. Your Control.
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Every piece of data in Serenity is encrypted for complete peace of mind. Only you (and those you choose to share with) can see your lists.
Delete a list or your account anytime — all your data is wiped instantly. No leftovers, no worries.
Choose Your Plan
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Free -
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Create up to 2 lists
Add up to 10 items per list
Share 1 list with 1 person
Receive 1 shared list
Core encryption and security features included
Shared Lists Mode – £3.99
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Everything in Free, plus:
Receive unlimited shared lists
(Other limits remain — 2 lists, 10 items per list, 1 shared list)
Pro – £9.99
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Unlock the full Serenity experience:
Unlimited lists & items
Share lists with unlimited recipients
Receive unlimited shared lists
Save and load lists anytime
Create and share reusable categories
Add URL links and extra fields
All security features included
Whether it’s for family shopping, work collaboration, or managing life’s little details, Serenity makes shared organization effortless and secure.
Download Serenity today — and start sharing smarter.