top of page
Bigger Blacker Book
A sexual health and activity tracking app for extremely friendly people
Version 13.0
A new year is upon us, and we've been spending 2025 bringing you an all new app to support it! We've rebuilt with your privacy and security in mind, but we added a few new things to help you along your friendly journey!
👨🏽🦱 New Profiles: Share your profile with others and stay connected.
💊 Medication Regimens to help remind you when and what to
take for prevention or treatment, including: PrEP, DoxyPEP, and
Event-based PrEP (2-1-1)
📸 Support for more photos and videos
📢 Encryption for better security
💾 Automatic Backups
log an encounter each time you see someone
We make tools for your…
Sexual Encounters
Record who you met, the specific activities you did, and how you felt about it.
Screenings & Treatment
Keep track of STI screenings, review recent interactions, and track treatment steps if something comes up.
Notifications
Be reminded when you should take medications or get checked out.
Recollection & Reflection
Recall what happened last time and record the preferences and contact details of each friend.
Peace of Mind
Your entered data is only kept locally, and securely or in your Dropbox, iCloud or Google Drive account.
Notify partners if something comes up
Who is making this?
The better Fraternization Project
We build tools for you to track and improve your sexual health.
bottom of page