Compound Brain: your personal operating system and second brain app
Your personal operating system
Mind
Clarity & Focus
Body
Energy & Health
Money
Wealth & Freedom
Momentum
Compound Daily
One dashboard. Everything in sync. Compounding every day.
14-day free trial, then $24.99/month. Founding members lock in 50% off for life.
Change your life, one day at a time.
Compounding score
One number for how you're trending: today vs yesterday.
Habit consistency
A year of streaks you can actually see.
Goal tracking
Smart breakdown of big goals into doable steps.
Good morning.
Getting better in mind, body & money. You're trending up.
Today
9:35 am
Tue, 23 June
News
Markets edge higher as rates hold
Financial Review ↗
Habit consistency
This year ↗Compounding momentum
1.3
▲ 12% vs yesterday
Net worth · 12 months
+38%$34,942.50
Calories
1,674 / 2,200
AI copilot
Ask anything about your day, goals & money…
Net-worth tracking
Watch it climb, month over month.
AI copilot
Ask anything about your life. It knows your data.
Day, news & next
Your morning brief, all in one glance.
Compounding score
One number for how you're trending: today vs yesterday.
Habit consistency
A year of streaks you can actually see.
Goal tracking
Smart breakdown of big goals into doable steps.
Net-worth tracking
Watch it climb, month over month.
AI copilot
Ask anything about your life. It knows your data.
Day, news & next
Your morning brief, all in one glance.
18 full days · whole stack hit
Watch small steps turn into momentum.
Every habit you keep fills a tile. Streaks build, the grid lights up, and showing up becomes the quiet, visible proof that consistency compounds.
Start building your gridEight tools that finally talk to each other.
No more scattered apps. Goals, habits, finances, journal, calendar and to-dos: your whole life in one all-in-one app, in a single calm view.
An AI copilot that knows your life
It has read your goals, rules and numbers. Ask it to plan your week, pressure-test a goal, or find where your time and money really go, answered with your context, not generic advice. Part AI life planner, part accountability coach, grounded in your real numbers.
Habits
Turn consistency into a grid you can see.
Goals
Mind, Body & Money goals with live streaks, milestones and a pace score.
Finances
Accounts, a clean ledger and net-worth rollups: your whole money picture.
Journal
A calm daily space to reflect, tagged to the life you're building.
Calendar
A Notion-style grid that links Google & Outlook.
To-dos
Tasks against your goals, synced with To Do or Google Tasks.
Rules of life
The principles you live by: your operating system, always in view.
Start compounding today.
14-day free trial, then $24.99/month. Founding members lock in 50% off for life.
Common questions
What is a life OS?
A life OS (personal operating system) is one place that runs your whole life: goals, habits, money, journal and calendar. Compound Brain is a life OS with an AI copilot that knows your data.
Is Compound Brain a second brain app?
Yes, but instead of just storing notes, it tracks the life behind them: habit streaks, goal pace, net worth and daily reflections, all compounding in one dashboard.
Can one app really track habits, goals and net worth?
That's the whole point. Most people duct-tape a habit tracker to a budgeting app and a Notion template. Compound Brain combines habit tracking, goal streaks and net-worth tracking natively.
How is this different from a Notion Life OS template?
No setup, no maintenance, no broken formulas. You get the same all-in-one life dashboard as a real app with an AI copilot, native iOS and Android apps, and your numbers always up to date.
Does Compound Brain work in Australia?
Yes: Compound Brain launched in Australia first. Track your net worth in AUD alongside your habits, goals and journal.