Ever wonder when
you last did it?

Went to the theater? Changed the oil? Visited the doctor? Logbook keeps a record of anything worth remembering — with or without a repeating schedule.

Always know where things stand

One quick look tells you when each thing was last done, how long ago, and whether it's overdue. No guessing, no spreadsheets.

Dashboard at a glance

See when each thing was last done, sorted by urgency. Logs with an overdue cadence rise to the top; everything else shows time since last entry.

Schedules are optional

Set an interval in days, weeks, or months and Logbook flags when something's overdue. Or skip it — some things are just worth remembering without a fixed schedule.

Shared spaces

Create a space for your household, team, or club. Everyone shares the same dashboard and anyone can log an entry — no more wondering who did what.

Custom fields

Define what data to capture per log entry. Track mileage, temperature readings, part numbers — any structured info your workflow actually needs.

Up and running in minutes

No complex setup, no learning curve. Three steps and you're tracking.

1

Add a log

Name it. Set an interval if it repeats on a schedule, or leave it blank to simply track when it last happened.

2

Log when you do it

Two taps to record an entry. Add notes, structured readings, or a custom timestamp if you're logging something from the past.

3

Stay on top

The dashboard auto-updates. Open the app anytime to see what's due, what's overdue, and what's been handled — at a glance.

Simple pricing

One payment. No subscription. Members of your spaces are always free.

Member
Free

forever

  • Join any space you're invited to
  • Log entries & view the dashboard
  • Full app experience
  • Cannot create spaces
Sign up free

No payment ever needed

Owner
$ 19

one-time · no subscription

  • Everything members get
  • Create unlimited spaces
  • Manage members & space settings
  • All future updates included
Start free trial

1 month free · no card required

Ready to stop forgetting?

Join Logbook and never wonder when you last did something.

Get started →