Sex tracker
A sex tracker app that keeps it between you and your phone
LoveLust logs your sex life in a few taps: who, when, how long, what you did and how you protected yourselves. It turns that into clear statistics and an STI risk reading for every encounter, and it keeps all of it encrypted on your device.

What a sex tracker is for
Most people remember their sex life in feelings, not in facts. A sex tracker gives you the facts when you want them: when you last had sex with someone, how often you use a condom, whether a test is due, how your activity changes from one month to the next.
That can be about health, about curiosity or simply about getting to know yourself. LoveLust is built for all three, without judgement and without asking for more than you want to give.
How tracking works in LoveLust
Tap the plus button and log an encounter. Fill in as much or as little as you like: every field is quick, and you can come back to it later.
- Who it was with: a partner from your list, someone unnamed, or just you, since masturbation can be logged too.
- How long it lasted, where it happened and how you would rate it.
- Practices and positions: what you did and what was done to you.
- Protection: condom, internal condom, PrEP and more, including a condom that broke or slipped.
- Orgasms, yours and your partner's, and a note in your own words.

Statistics that show your rhythm
Everything you log becomes charts by week, month or year: how often, with whom, how long, and how you protect yourself. Trends show how this month compares with the last one, and the calendar puts every encounter next to your cycle days and symptoms.
With LoveLust+ you can break the numbers down by partner and by any date range you choose.

An STI risk reading for every encounter
From the practices and the protection you recorded, LoveLust estimates the STI risk and, where it applies, the pregnancy risk of each encounter, and explains why. If a condom failed, it reminds you of the time windows that matter and suggests getting tested.
It is general information to help you decide what to do next, not a diagnosis.

Privacy
Encrypted on your phone, never on our servers
Your encounters, partners and health data are stored only on your device, in encrypted storage. They are never sent to LoveLust servers, never sold and never shared with advertisers. You do not need an account, an email or a password to use the app.
App lock, discreet notifications and alternate app icons keep it private from anyone who picks up your phone. If you want a backup, it is encrypted with your own passphrase and saved to your own iCloud or Google Drive.
Questions
More of what LoveLust does
Free on iPhone and Android
No account, no ads. Download LoveLust and start in under a minute.
LoveLust is not a medical device and does not diagnose, treat or prevent any condition. For anything about your health, talk to a healthcare professional.
