BrainCrumb app icon

Catch the thought. Send it where it belongs.

Not another second brain. BrainCrumb is the fastest handoff between a fleeting thought and the system it belongs in — capture in one tap, recall with full context, file it and move on.

Open the Web AppComing soon on theApp Store

The web dashboard is live today. iOS app coming soon.

braincrumb
What's on your mind?
Saved!
Contact · 94% confidence
Features

Capture everything. Forget nothing.

One tap for text, voice, or photo — plus Siri, widgets, and the share sheet. Every capture lands sorted, transcribed, and with its context attached.

One-Tap Capture

Text, voice, or photo — saved in a single tap. Voice notes are transcribed automatically, so they're searchable the moment you stop talking.

Siri, Hands-Free

"Hey Siri, capture..." saves a thought in the background — mid-walk, mid-drive, mid-conversation — without ever opening the app.

Widgets & Share Sheet

Capture from the Lock Screen, the Home Screen, or any app's share sheet. Wherever a thought strikes, the way in is one tap away.

Context, Attached

Time, place, weather, whether you were walking or driving, even what was on your calendar — recorded automatically with every capture.

Sorted by AI

Every capture is filed as a contact, event, to-do, idea, note, or link the moment you save it. Override with one tap if it ever guesses wrong.

Search by Meaning

Find "that pizza place someone mentioned" without remembering a single word of it. Semantic search recalls by meaning, not just keywords.

Context

Context that remembers.

Every capture automatically records where you were, what the weather was like, whether you were walking or driving, and what was on your calendar. Weeks later, you'll remember exactly why you captured it.

BackCapture Detail
Contact94%

Met Sarah Chen at the conference. sarah.chen@dataflow.io — VP of Engineering at DataFlow. Wants to discuss our API integration next week.

Extracted
NameSarah Chen
Emailsarah.chen@dataflow.io
TitleVP of Engineering
Context
2:34 PM
Convention Center
☀️72°F
🚶Walking
Tech Summit 2025
Organization

Organized before you look.

AI files every capture as a contact, event, to-do, idea, note, or link the moment you save it — and transcribes your voice notes automatically. Override with one tap if it ever guesses wrong.

Captures23 captures
Search captures...
All
Contact
Event
To-Do
Idea
Note
Contact
2:34 PM

Sarah Chen — sarah.chen@dataflow.io

Event
11:20 AM

Team standup moved to 10am Thursday

To-Do
9:15 AM

Buy groceries: milk, eggs, bread, avocados

Idea
Yesterday

App feature: auto-group captures by project

Note
Yesterday

The best camera is the one you have with you

Recall

Find it the way you remember it.

Search by meaning, not keywords — "that pizza place someone mentioned" just works. Or browse the map and see exactly where every idea found you.

Map View
8 captures
Team standup moved to 10am Thursday
11:20 AM
All
Contact
Event
Handoff

Hand it off. Let it go.

Send a capture to Contacts, Calendar, or Reminders in one tap — or export vCard, ICS, CSV, JSON, or Markdown. Then archive it and move on. BrainCrumb is a waypoint, not a warehouse.

BackCapture Detail
Contact94%

Met Sarah Chen at the conference. sarah.chen@dataflow.io — VP of Engineering at DataFlow. Wants to discuss our API integration next week.

Extracted
NameSarah Chen
Emailsarah.chen@dataflow.io
TitleVP of Engineering
Context
2:34 PM
Convention Center
☀️72°F
🚶Walking
Tech Summit 2025
How It Works

Three steps. Zero friction.

Step 1

Capture

Type it, say it, snap it — or ask Siri. One tap, a few seconds, and it's out of your head.

Step 2

Enrich

AI transcribes, classifies, and files it — with the time, place, weather, and calendar context attached automatically.

Step 3

Hand Off

Send it to Contacts, Calendar, or Reminders — or export it — then archive. Nothing piles up.

BrainCrumb app icon

Ready to stop forgetting?

Capture every thought the moment it happens — then hand it off before it clutters your head.

Open the Web AppComing soon on theApp Store

The web dashboard is live today. The iOS app is coming soon.