Use your phone.
That alone can say you are okay.

CheckIn gently notices a loved one's everyday rhythm through daily iPhone use.
If that usual signal is missing, the app lets you know.

Download the app

CheckIn is currently available only on the App Store.

Make monitoring feel more natural. Everyday phone use becomes a gentle way to check on someone important.

No daily reports needed. Without extra buttons or messages, ordinary actions become check-ins.

It alerts you only when needed. When a check-in has not appeared for a long time, CheckIn helps you reach out sooner.

Quiet reassurance, even from far away. CheckIn supports monitoring that does not overcheck, does not burden, and is easy to continue.

Monitoring home

See your family's status at a glance.

View each person's latest check-in and current status in one place, so you can quickly see whether everything looks normal or needs attention.

Check-in history

Watch the usual rhythm in a graph.

CheckIn shows trends in check-in counts and times of day, making it easier to notice small changes from a person's normal rhythm.

Notifications

Get notified only when there has been no signal for a while.

If a check-in is not confirmed for a set period, CheckIn sends a notification so family members or trusted people can reach out earlier.

Add with QR code

Start sharing monitoring simply.

Add someone by scanning their QR code. You can quickly create a monitoring connection with family or another trusted person.