Your schedules,
actually on your calendar.
Schedules are everywhere. Your calendar is the one place they’re not. Sieve reads them, you decide what lands, and it stays up to date.
Coming to the App StoreHow it works
1
Add a source
Share a PDF, paste a URL, snap a photo — Sieve handles the rest.
PDF sports schedule
School calendar feed
ICS file import
2
Review events
Sieve shows what it found. You decide what gets added.
Parent-teacher conf.
✓
Early dismissal
✓
Spring concert
✓
3
Stay in sync
With each update, Sieve verifies and shows you what changed.
1 updated
·
+1 added
·
1 removed
Early dismissal
11:45 → 12:30
Field day
New
Snow day makeup
Removed
Why Sieve
Private by default
Everything is parsed on your device. Your documents and calendar data never leave your phone.
You stay in control
Set your rules once. Sieve handles the routine updates and flags anything unusual before changing your calendar.
Tracks changes
When a source updates, Sieve shows exactly what changed so you’re never surprised.
Works with what you have
School calendars, lunch menus, sports leagues — if it has a schedule, Sieve can sync it.