Write it down.Keep it yours.

An encrypted journal that lives on your devices and answers to you alone. Now with built-in tasks and planning.

Buy for $14.99One-time payment. No subscription.
My Journal on iPhoneThis week's plan on iPhone
SEE IT IN ACTION

Lucive in three minutes.

ONE APP, TWO PROMISES

A journal for insights. A plan for putting them into action.

01 · THE JOURNAL

Yours alone.

End-to-end encrypted, local-first, no account. Syncs device-to-device through a relay that cannot read it.

02 · THE PLAN

Yours to share with your tools.

Intents for the day, week, month, and year. Tasks. A scratchpad. Syncs through an optional Lucive account to your phone, your desktop, and your agents.

THE PARTICULARS

Six small opinions about writing.

Lucive is, first, a writing surface. We added a few more goodies that fit in naturally.

The journal on desktopA journal entry on iPhone
SECURE AND PRIVATE SYNCING BETWEEN DEVICES
01

Support for multiple journals.

Mornings, work, letters, field notes. Each its own book.

02

Encrypted, all the way down.

Every entry encrypted. Your keys never leave your keychain.

03

A surface for thinking.

Rich text, markdown, slash-commands. Notion this is not.

04

Distraction-free by design.

No feeds, no badges, no streaks. A quiet page that waits for you.

05

A blur for the nosy.

⌘⇧B and the screen blurs. For open offices and train seats.

06

Yours to take elsewhere.

Export to plain Markdown any time. No lock-in.

THE LUCIVE PLAN

Plan with intent.

Use your journal to strategize and think broadly. Put your goals into action with tasks and planning. Collaborate with agents on the day.

Clear intents. Set intentions for the week, month, and year and hold yourself to them.
A daily scratchpad. Jot down notes on the day. Agents can read these and adjust your plans.
Recurring task support. Recurring ones find tomorrow on their own.
On every device. The Plan syncs through an optional cloud account. The journal never does.
The Plan on desktopThe Plan on iPhone
A PLAN YOU CAN SHARE WITH AGENTS
YOUR AGENTS, YOUR RULES
(optionally)

Let your agents talk to your journal and your plan, and help you make sense of your days.

Lucive can be as locked down as you’d like, or you can strike a balance between privacy and utility.

01 · LOCAL MCP
Journal + tasks, on your machine only.

One click for Claude Desktop, a deeplink for Cursor, guided setup for ChatGPT. No relay, no cloud.

02 · LUCIVE CLOUD
The Plan, for hosted agents.

Connect Claude, ChatGPT, or others to your Plan with OAuth. The journal never touches the cloud at all.

03 · PLUGINS
Rituals with Claude & ChatGPT.

A morning agenda, a weekly review, goal check-ins. Skills your assistant runs with you.

The journal is never reachable remotely.Connect your agents →

Every device. Every update. Forever.

For your Mac, iPhone, and iPad. Refunds within 14 days. No questions, no forms.