Bigger Blacker Book vs Sex Tracker & Album - RocksX Usage & Stats
The Bigger Blacker Book is an innovative sexual health tracking tool tailored for the MSM community. Its design simplifies recording your sexual encounters, covering the 'who, what, when, where, and how' with flexibility in detail. Beyond serving as a discreet log, it aids in understanding your sexual behaviors, identifying risk levels, and tracking the quality of each experience to guide future decisions.
In addition, the app offers a comprehensive feature to track your sexual health history. It allows you to record STI screening results, reminds you when to take medications, and alerts you for upcoming tests. This feature not only keeps your health data organized but also ensures proactive management of your sexual well-being.
- Apple App Store
- Free
- Health & Fitness
Store Rank
- -
*Private Camera, Photos, Videos & Album*: Add photos & videos to activities, partners, and album from Camera or Photo Library, and view them in one place on the Album page.
*Discreet*: Featured with a Todolist Disguise Screen and Password/Biometric Authentication, helping you protect your privacy.
*Stats page*: Comprehensive monthly, partner, position, place, tag, and rating summaries. Stats page also available for each partner, position, place, and tag. Filters stats by dates, partners etc.
*Powerful*: Record your activities with partner(s), position(s), place(s), and tag(s). You can even track by partner values such as orgasm count of each partner.
*Safe & Private*: Your data and photos of activities, partners, positions, places and tags stay on your own device or your own back-up storage of your choice.
*Customizable*: Add your own tracking values to meet your needs, either by activity or by partner. Multiple colour themes are available.
*Simple*: Easily use existing activities as a template by long-pressing and copying them to today.
*Backup & Restore*: Backup data or export photos to recovery/import later.
- Apple App Store
- Free
- Health & Fitness
Store Rank
- -
Bigger Blacker Book VS. 
Sex Tracker & Album - RocksXJanuary 15, 2026