Your personal network. Privately.
No cloud. No social graph. Just your people.
Everything lives on your device. No accounts, no servers, no tracking. Your contacts are yours.
Bring in contacts from your iPhone or LinkedIn CSV export. SIT organizes them your way.
Set recurring reminders to reach out. Call dad every Sunday. Check in with a colleague every quarter.
Compose SMS and MMS directly from your contact list. Pre-fill recipients and message templates.
SIT stores everything on your device using your phone's secure local database. We have no servers, no analytics, and no way to see your data — because we never receive it in the first place.
Read our privacy policy →