Free forever. Yours alone.

Every kiss, quickie and marathon, kept.

Sex Logbook is a private diary for your sex life. Log who, what and how good. Tick off positions, wishlist the ones you're curious about, and watch your stats get interesting.

No card, no ads, no sharing. For adults 18 and over.

Now logging

Log penetrative, oral, anal, solo, digital, kissing, cuddling, holding hands.

A diary that remembers the details you won't.

Log it

Thirty seconds, start to finish.

Pick the type, tap a partner, add positions, who came and how it rated. Duplicate last time with one tap.

PenetrativeOralKissing
42 minYou ×2 · J ×1

Partners

One tap, the right person.

Recent partners up top. Past ones tucked away, never lost.

JMR+4

Calendar

See your month at a glance.

Partner avatars on the days that count.

Stats

Numbers you'll actually want to check.

this month
18
this month
week streak
6
week streak
avg rating
4.4
avg rating

Kinks and toys

Tag it. Stock the locker.

TeasingBlindfoldsMassageRole playLingerieTalking dirtySpankingToys

The position library

293 positions. How many have you tried?

Check them off as you go, heart your favorites and keep a wishlist for later. Feeling indecisive? Hit surprise me.

  • Tried it, loved it, want it: three taps
  • Animated guides with a how-to for each
  • Solo and oral sets included
MissionaryTried
DoggyTried
LotusOn the wishlist
Reverse CowgirlOn the wishlist

What happens here stays here.

Only you

Your entries are locked to your account. Nobody else can read them, and there is nothing to share.

Discreet mode

PIN lock, blurred thumbnails and a boring tab title for when someone's looking over your shoulder.

Delete everything

One button wipes your account and every entry. No waiting period, no questions.

Tonight deserves an entry.

Free to start, free to keep. It takes less than a minute.

Start your logbook