Bigger Blacker Book

The sex tracker for gay men

The Bigger Blacker Book is a simple sexual health history app intended for use by gay/bi men. It was designed to make it easy to keep track of whom you have sex with (whether you know their name or not), the activities you did, and the level of risk you incurred. The app also keeps track of your STI screenings, so that you know what you were tested for, what the results were, and whom you need to contact in the event something comes up positive. It will also remind you when you should go get tested again.

Stop using spreadsheets and notepads to keep track! Let this app keep track for you, and show you lots of analysis on the activities and numbers you are most interested in!

This app was written by someone who strongly believes in privacy and data security, and that sex should be fun and had responsibly. Let us help you and together we'll make a stronger, healthier community.