HookBook: Sex Tracker & PrEP

HookBook: Sex Tracker & PrEP

Dating Calendar, Sexual Health

313 ratings
98 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • November 7, 2021
  • July 23, 2026

Features

HookBook: Sex Tracker & PrEP screenshot #1 for iPhone
HookBook: Sex Tracker & PrEP screenshot #2 for iPhone
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About

This app helps you manage your sexual health and activity with a secure tracker and journal. Log encounters, set health reminders, and gain insights into your sexual wellness. It supports various relationship styles and is designed with privacy in mind.

βœ“Secure sex activity logging
βœ“STI/STD screening reminders
βœ“PrEP and ART reminders
βœ“DoxyPEP logging
βœ“Partner management
βœ“Location-tagged encounters
βœ“Sexual health insights
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What users say about HookBook

See all reviews

What's New in HookBook

4.0.2

July 23, 2026

- Fix: Backup exports with large or iCloud-backed media libraries could freeze or crash

1

Subscriptions & In-App Purchases

HookBook Plus

Unlocks HookBook Plus features

$6.991 Month
How to cancel HookBook subscription ⁉️

Events

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Dec 18, 2023 β€” Jan 18, 2024

User reviews

Sexual data is hot.

This app has been really helpful to recall my sexual partners and experiences. It has been helpful to give an accurate number of sexual partners/Activities when I’m getting tested. It also helps if there was an exposure to an STI, I can alert my sexual partners. I recommend this app and glad that it was created.
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Helpful for tracking screenings

This is helpful to track when my next screening is due, and who may be exposed. Recommend!

Healthy Data

This is a great way to log your activity amd make better decisions

Definitely worth it!

I really like using this app to track partners and experiences, as well as keep up with my PrEP/Doxy as well. It’s definitely worth it!

Tremendously useful

I’m a data person. So finding this app was a godsend. It helps me track medication usage and activities/partners.

Developer apps

User experience

🐞

Reported Bugs

2 issues

Login/authentication issues after recent update

Bug

Trouble submitting support tickets

Bug
✨

Requested Features

4 requests

Ability to create entries for upcoming dates/hookups

Feature

Option to tag where partners were met (e.g., Grindr, Tinder)

Feature

Display testing dates on the activity map

Feature

Lifetime purchase option instead of subscription

Feature

FAQ

What does HookBook do?

HookBook is a secure app designed to help you manage your sexual health and activity. It functions as a personal journal to log sexual encounters, track protection usage, and set reminders for health screenings and medication like PrEP or DoxyPEP.

What are the key features of HookBook?

Key features include secure logging of sexual activities with details like location and protection, reminders for STI screenings and HIV prevention medication (PrEP, ART, DoxyPEP), partner management with albums, and insights into your sexual activity frequency and health patterns.

Is HookBook free to use?

The app is free to download and use, offering core tracking and reminder functionalities. Additional features or advanced options may be available through in-app purchases.

What kind of relationships is HookBook suitable for?

HookBook is designed to be inclusive and is suitable for individuals in various relationship styles, including single, open relationships, polyamorous dating, bisexual exploration, threesomes, and other consensual non-monogamous relationships. It is also helpful for gay, bisexual, and other men or trans people who have sex with men, FTM, MTF, or queer people.

How does HookBook help with sexual health?

By tracking your sexual activities, you can better understand your body and behaviors, identify patterns, and make informed decisions about your sexual health. The app also provides reminders for regular STI/STD screenings and HIV prevention medication, enabling you to seek medical attention promptly if needed.