Tasks · Notes · Calendar · Files · Links

Build your second brain.

Capture everything on your mind in seconds, then organize it into the areas and projects of your life. Offline-first. Private by design.

Works 100% offline
No account required
Free on iOS & Android

Brainee home screen with areas, projects, upcoming tasks and events

Everything in one place

Five types of content. One home.

Stop scattering your life across five different apps. Every project in Brainee holds tasks, notes, events, files, and links — side by side.

01 — Tasks

Stay on top of everything.

Break work into subtasks, set priorities and due dates, and let repeating tasks come back on their own schedule. Reminders make sure nothing slips.

Subtasks
Priorities
Repeating tasks
Reminders

02 — Notes

Capture every idea.

A real rich-text editor with headings, checklists, code blocks, images, and links. Your thoughts deserve more than a plain text field.

Rich text
Checklists
Code blocks
Images & links

03 — Events

Own your schedule.

Events live next to the tasks and notes they belong to — with repeating rules, custom colors, and reminders that respect time zones.

Repeating events
Custom colors
Time zones
Reminders

04 — Files

Documents, where you need them.

Attach photos, PDFs, and documents straight to a project. Smart compression keeps them light, thumbnails keep them findable.

PDFs & photos
Smart compression
Thumbnails
Camera capture

05 — Links

Save what inspires you.

Paste a URL and Brainee fetches the title, preview image, and favicon automatically. Build a research library that lives inside your projects.

Rich previews
Auto titles
Favicons
Research library

Calendar

Your week on one canvas.

A full calendar, inside your second brain. Drag directly on the timeline to sketch out your week — and every event stays linked to the project it belongs to.

Five views
Day, 3-Day, Week, Month, and Year — pick your altitude.
Direct manipulation
Drag to create. Drag to move. Stretch to resize.
Repeating events
Flexible recurrence rules, with editable single occurrences.
Time-zone smart
A 9 AM meeting in Tokyo stays at 9 AM Tokyo — wherever you are.

How it works

One system for everything

Areas, projects, and five powerful content types. Here's how it all fits together.

Organize by life, not by app

Start with areas of your life. Break them into projects. Go deeper with folders. Every level holds tasks, notes, events, files, and links — all in one place.

Travel

Trip to Japan

PlanningAccommodationActivities

Weekend Getaway

Five types. One project.

Everything a project needs, together. No switching between apps.

Tasks

Track what needs doing

Book flights

Reserve hotel

Notes

Capture every detail

Packing checklist

Restaurant picks

Events

Know when it happens

Flight to Tokyo

Kyoto day trip

Files

Keep documents handy

Passport scan.pdf

Insurance.pdf

Links

Save what you find

japan-guide.com

Maps itinerary

Built for how you actually think

Inbox

Toss in any task, note, or link. Sort it into the right project when you're ready.

Linked Items

Link a task to a note, a file to an event. Brainee remembers the relationships.

From real second brains

One app for every corner of your life

Trip to JapanProduct LaunchFitness GoalsHouse RenovationOnline CourseMonthly BudgetWeekend GetawayMarketing CampaignMeal PlanningSpring CleaningLanguage PracticeBirthday PartyTrip to JapanProduct LaunchFitness GoalsHouse RenovationOnline CourseMonthly BudgetWeekend GetawayMarketing CampaignMeal PlanningSpring CleaningLanguage PracticeBirthday Party

Client ProposalPacking ChecklistMeditation HabitMoving ChecklistGuitar PracticeSavings GoalBook ClubWeekly ReportSleep ScheduleGarden PlanFamily ReunionCertification PrepClient ProposalPacking ChecklistMeditation HabitMoving ChecklistGuitar PracticeSavings GoalBook ClubWeekly ReportSleep ScheduleGarden PlanFamily ReunionCertification Prep

Quick capture

Capture at the speed of thought.

Ideas don't wait — and neither should you. Get anything into Brainee from anywhere on your phone. It lands in your Inbox, ready to be sorted when you are.

Home Screen widgets

See upcoming tasks and events at a glance — and check things off without even opening the app.

Share from any app

Send links, photos, PDFs, and text straight to Brainee through the native share sheet.

Quick Actions

Long-press the app icon to add a task, note, or event — or snap a photo — in one tap.

Everything lands in your Inbox. Organize it later — or never.

Privacy

Private by design.

Everything you write stays on your device — not on someone else's server.

accounts required

ads & trackers

servers holding your data

100%

yours, always

Offline-first

Works without internet. Your data is always accessible, no connection required.

No account needed

Start using Brainee immediately. No sign-up, no email, no passwords.

No tracking

Zero analytics, zero telemetry. We don't know what you do in the app.

Local storage

Everything is stored on your device. Your notes never touch our servers.

Pricing

Simple, honest pricing

Start for free. Upgrade when you're ready for more.

Free

$0forever

Everything you need to get started

Tasks, notes, events, files & links
Calendar with all five views
2 areas · 3 projects to get started
Tags, folders & linked items
Widgets & quick capture
Works fully offline

Download Free

Premium

$4.99/month

or $44.99/yearSave 25%

For power users who want no limits

Everything in Free
Unlimited areas, projects & items
Unlimited reminders
Files up to 100 MB
Priority support

Try Premium

Prices in USD. Cancel anytime through the App Store or Google Play.

FAQ

Frequently asked questions

Everything you might want to know before diving in.

Still have a question?

Get in touch →

Is Brainee really free?

Yes! The core app is completely free — all five content types, the full calendar, widgets, and offline access. Premium removes limits on areas, projects, and items.

Do I need to create an account?

No. Brainee works entirely without an account. Just download and start using it. Your data is stored locally on your device.

Does it work offline?

Absolutely. Brainee is offline-first, meaning it works completely without an internet connection. All your data is stored locally on your device.

Does Brainee have a calendar?

Yes. Brainee includes a full calendar with Day, 3-Day, Week, Month, and Year views. Drag directly on the timeline to create events, drag to reschedule, and stretch to resize. Repeating events and reminders are built in.

Can I set reminders?

Yes — both tasks and events support reminders, from presets like “15 minutes before” to fully custom offsets. Reminders are time-zone aware, so a 9 AM meeting in Tokyo fires at 9 AM Tokyo time.

Are there home screen widgets?

On iOS, Brainee ships widgets for your upcoming tasks and events — you can even check off a task right from your Home Screen. You can also capture through the share sheet and app icon quick actions.

What devices does Brainee support?

Brainee is available on iOS and Android. All your data is stored locally on your device — no cloud required.

How is my data stored?

All data is stored locally on your device. Nothing is sent to external servers. Your notes, tasks, and files stay completely private and under your control.

What makes Brainee different from other note apps?

Brainee isn't just a note app — it's a complete second brain. It combines tasks, notes, a full calendar, files, and links in a single hierarchical system, all while being completely offline-first and private.

Can I cancel Premium anytime?

Yes. You can cancel your Premium subscription at any time through the App Store or Google Play. You'll keep Premium features until the end of your billing period, then revert to the free plan with no data loss.

Ready to build your second brain?

Download free on iOS and Android. No account, no setup — capture your first thought in under a minute.

Free · No account · Works offline

Build your second brain.