A useful record, at your pace.
LastTime keeps completion history honest and chosen targets separate from the facts you recorded.
One tap when it happened
Done now records a real completion and offers exact Undo. Add a past date when memory catches up; date-only entries never pretend to have an exact time.
Context when you need it
Keep notes and selected photos with a completion. Add a numeric reading independently. A reading never implies maintenance completion.
Targets you choose
Set calendar, seasonal or usage targets. An observed interval can be suggested, but only you can accept it. Missing baselines and conflicting readings remain visible as uncertainty.
Open by label
A QR or NFC scan opens an item after its local checks. It never logs Done now automatically.
Private continuity
Guest and offline use comes first. Optional encrypted Google Drive sync and separate recovery checkpoints are planned for your own devices.