Sales leader
Can’t go to a conference now without this app. Great work.
Response from developer
Thank you @BayAreaMaverick. Happy to serve you and your team.
Free
About
Capture event leads and book meetings instantly. Scan badges or business cards, record voice notes, and send calendar invites directly from your phone. Integrates with major CRMs and calendars, even offline.
✓Scan badges and business cards
✓Record voice notes with transcription
✓Book meetings on the spot
✓Enrich contact details
✓Offline functionality
✓CRM integration (HubSpot, Salesforce)
✓Web dashboard for event managers
Show original description
+1
What's New in B2Brain
2.2.1
October 28, 2026
Small fixes and reliability updates.
User reviews
FAQ
How does B2Brain capture lead information?
B2Brain allows you to scan badges or business cards to capture contact details. You can also upload a screenshot of a LinkedIn profile if a physical card is unavailable. The app automatically fills in contact information like email and phone number where available.
Can I book meetings directly through B2Brain?
Yes, B2Brain enables you to book meetings on the spot. You can speak a desired meeting time, and the app will open a calendar invite with the attendee's email and a topic derived from your note. It integrates with Google and Microsoft calendars and suggests alternative times if your preferred slot is booked.
Does B2Brain work without an internet connection?
B2Brain is designed to work offline. You can scan badges, take notes, and queue meeting invites even without a signal or in airplane mode. All data syncs automatically once you reconnect to the internet and open the app.
How does B2Brain integrate with CRMs?
B2Brain offers direct integration with HubSpot and Salesforce, matching existing contacts by email to prevent duplicates. Notes are attached to both contacts and accounts. For other CRMs, you can export your data as a CSV from the web dashboard.
What kind of notes can I add with B2Brain?
You can add quick voice notes that B2Brain transcribes for you. This allows you to capture context from conversations while looking at the person. You can also edit these notes later from the 'Recent' tab.
Is B2Brain suitable for large events with many attendees?
Yes, B2Brain is designed for any event, including large trade shows and conferences. It can handle multiple attendees in a group conversation by allowing you to say their full names in your voice note, and the app will add and enrich them.
What is the reporting capability for event managers?
Event managers receive an 'Offline-to-Pipeline' report the next working day. This report includes all leads, quality opportunities, meetings booked, your Leads-to-Meeting (LTM) rate, and recommended next actions for each lead. A web dashboard also provides real-time insights into rep activity.
Does B2Brain have ads?
No, B2Brain does not contain advertisements. The app is free to use and focuses on providing a seamless lead capture and meeting booking experience without interruptions.
