Simple by design

How Kino works

Three minutes to set up. Zero effort to maintain. Here's exactly what happens under the hood.

Download Kino from the App Store

Kino is free to download. When you open it for the first time, it creates an anonymous account — no email, no password, no personal identity required.

Your anonymity is built into the architecture. We can't link your activity data back to you by name even if we wanted to.

Free · No sign-up required

Grant Apple Health access

Kino asks for read-only access to your step count in Apple Health. That's it — no heart rate, no sleep, no location, no other metrics.

Apple's HealthKit framework ensures your health data never leaves your device without your explicit permission. Kino reads your steps locally to produce a simple status — it does not upload your raw step count to any server.

Read-only · Step count only

Choose your trusted circle

Pick the people who should receive reassurance updates. Kino lets you browse your contacts to choose them quickly. Each person you add is a member of your "trusted circle".

You control this circle completely — add or remove anyone at any time from the Settings screen. The people you add do not need to download Kino themselves.

No app required for recipients

Go about your day

Once set up, Kino works entirely in the background. You don't need to open it, check in, or do anything at all.

Kino periodically reads your step count from Apple Health and compares it against your normal activity pattern. If things look as expected — like a typical day — it records a positive status. It also runs a background refresh so it stays current even when the app hasn't been opened.

Background refresh · No interaction needed

Your loved ones stay reassured

Your trusted circle receives a quiet, brief update confirming you're active and well — automatically, without you doing a thing.

Reassurance notifications are designed to be unobtrusive — informative enough to give peace of mind, brief enough to stay out of the way. SMS delivery is coming soon — currently notifications are delivered within the Kino ecosystem.

Automatic · SMS coming soon

Peace of mind about privacy

What Kino never does

We believe the strongest trust comes from clear limits. Here's what Kino explicitly doesn't do.

No GPS tracking

Kino never requests location permission. We have no idea where you are, and we never will.

No message reading

Kino cannot and does not access your messages, emails, photos, or any other personal content.

No continuous surveillance

Kino takes periodic snapshots of your activity, not a second-by-second stream. You're not being watched.

No raw health data upload

Your actual step count stays on your device. Only a derived status signal leaves your phone.

No advertising

We don't sell your data or serve ads. Kino earns revenue through optional Kino Pro subscriptions only.

No medical claims

Kino is a reassurance tool, not a medical device. It doesn't diagnose, monitor, or treat any health condition.

Ready to get started?

Free to download. Set up in under three minutes.

Download Free on App Store Read the FAQ