your journal, with Mo.

your masturbation journal.Mo is here for the check-in.

Track your masturbation. See when it happens, what prompts it, and how you feel.

let’s get started free · about 20 seconds
today doesn’t need to be perfect

20 seconds to check in.

Record a masturbation session, or check in without one.

  1. masturbation

    record a session or skip it

  2. what prompts it?

    name a trigger or skip

  3. how do you feel?

    choose your mood

Patterns over time.

See masturbation sessions, triggers, and mood in one place.

a little pretend week

boredbefore bedstressed

You came back on 4 days. That’s the pattern Mo celebrates.

Tap a day. This is a local demo; nothing is saved or sent.

A streak for showing up.

MastLog counts daily check-ins, not masturbation. Your streak measures check-in days.

  • Daily check-in streak
  • XP for showing up
  • Missed a day? Nut Save.

    One protected day per ISO week. A real check-in is still required.

you’re not tracking alone.

Same Mo. A whole lot of moods. Tap a face and say hello.

your entries. your business.

Mo keeps the lid on. Journal details stay yours; sharing with a friend takes a separate choice.

  • private by default
  • a nickname for friends
  • delete any entry, anytime

ready when you are.

do your first check-in

free · about 20 seconds