Timeline for what is next
See upcoming repeats, expiries, renewals, and occasions in a calm time-flow view that answers when something is happening.
WhenWhen: Then & Next
Whenremembers what your head should not have to.
When is a simple iOS app for remembering when things happened, when they need to happen again, when something expires, and when important dates are coming up.
When is not a calendar, task manager, or habit tracker. It is a focused place for date memory.
For the dates life hides
One calm place for then, next, and soon.
When gives important dates enough structure to be useful without turning them into chores.
Last Time for what happened
Remember when you last did the everyday things that are easy to forget, even when they do not need a schedule.
Expiries, repeats, and occasions
Keep passports, insurance, birthdays, filters, appointments, and personal dates in one focused place.
Widgets and reminders
Keep important dates visible on your Home Screen and add reminders only where they help.
Notes and history
Attach context to important dates and build a useful record when something happens again.
Private by design
When is built around personal dates, local device storage, Apple notifications, and optional iCloud sync.
Useful for
Small dates with real consequences.
- Passport and ID renewals
- Birthdays and anniversaries
- Water filters and home maintenance
- Haircuts, checkups, and appointments
- Insurance, subscriptions, and warranty dates
- Anything you keep looking up again
Screens
Readable, visual, and made for checking quickly.
The app keeps time as the main object: what needs attention, what is coming up, what happened last, and the detail behind each date.
Timeline shows what is approaching
Overdue, today, and upcoming dates sit on one readable flow of time.
Last Time remembers the loose ends
Recent and older repeat items stay findable without needing a rigid schedule.
Details keep the date in context
Countdowns, original dates, reminders, notes, and attachments live with the item.
Dark mode keeps the date quiet
The darker interface keeps important actions and date context readable.
Built quietly
Your date memory should feel private.
When is designed around personal dates, notes, reminders, and optional device features like widgets, notifications, and iCloud sync.
Read the Privacy PolicyWhen for iOS
Remember it once. Let When hold the date.
The installed app is called When. The App Store listing name is When: Then & Next.