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Privacy Policy

Last updated: 26 October 2026

The short version: your health and personal data stay on your device. Step Step has no accounts, advertising or cross-app tracking. Version 1.5 sends limited anonymous usage analytics by default to help improve the app, and you can turn this off at any time in Settings.

What Step Step reads

With your permission, Step Step reads from Apple Health on your device:

During a workout you record with Step Step, the app may also use (with permission):

What Step Step writes

With your permission, Step Step saves to Apple Health: workouts you record, missing steps and workouts you enter manually (including any distance, active energy, elevation and effort you choose to provide), weight, body fat, waist and workout-effort entries you log, water you log, and State of Mind entries. Apple Health is the single source of truth, so deleting data there deletes it for Step Step too.

Where your data lives

Anonymous usage analytics

From version 1.5, anonymous analytics are on by default. You can turn them off at any time with the Help Improve the App switch in Step Step's Settings → Privacy. From version 1.8, Step Step uses PostHog's EU cloud (data stored in Frankfurt, Germany) to process:

We never include Apple Health data, step counts, workouts, routes, location, body measurements, goals, profile details, photos, notes or anything you enter. We do not send your name, email address, Apple ID or advertising identifier. Analytics are not used for advertising or tracking you across apps or websites, and they are not linked to your identity.

PostHog is set to discard IP addresses, and Step Step turns off PostHog's automatic capture, screen recording, surveys, push-notification tracking and user profiles, so it receives only the events above. You can read PostHog's privacy policy. Versions 1.5 to 1.7 used TelemetryDeck GmbH for the same purpose; it no longer receives data from Step Step 1.8 or later. Turning Help Improve the App off stops future analytics collection from Step Step.

On-device AI

Any AI-generated insight (the "coach") runs on-device using Apple's Foundation Models. Your health data is not sent to any external AI service.

Purchases

Subscriptions and in-app purchases are processed by Apple. We receive no payment details. Step Step uses RevenueCat, Inc. to validate purchase receipts, maintain subscription and entitlement status, and provide purchase analytics. RevenueCat receives App Store purchase history, product and subscription status, storefront information, and a randomly generated anonymous app-user identifier. Step Step does not send RevenueCat your name, email address, Apple ID, advertising identifier, Health data, profile details, photos, notes or location. Purchase information is used for app functionality and analytics, is not linked to your identity, and is not used to track you across apps or websites. You can read RevenueCat's privacy policy.

From version 1.8, RevenueCat also sends purchase events, such as a trial starting, a purchase, a renewal or a cancellation, with the product, price, currency and storefront, to Step Step's PostHog project (EU), so we can see how purchases relate to the app. If Help Improve the App is on, these events carry the same random analytics identifier as your app usage. If it is off, they still arrive, but only under RevenueCat's anonymous identifier, so they are not linked to how you use the app. They never include Health data or anything that identifies you.

Notifications

All notifications are scheduled locally on your device (goal reached, streak reminders, weigh-in reminders you enable). There is no push server.

Your choices

This website

step-step.app uses Vercel Web Analytics and PostHog (EU cloud, data stored in Frankfurt, Germany) to count page views and clicks on the App Store button. Neither sets cookies or stores anything on your device. They record the page, the referring site, and your approximate country, browser, operating system and device type. Vercel identifies a visit only by a hash that resets every day. PostHog gives each page view a random identifier that is not kept, discards IP addresses and builds no visitor profiles. App Store links on this site may carry a campaign tag naming the page, so Apple can tell us how many downloads came from the website, without identifying you. Read Vercel's analytics privacy information and PostHog's privacy policy.

Children

Step Step is not directed at children under 13 and does not knowingly collect personal information from anyone.

Changes

If this policy changes, the updated version will be posted at this address with a new date. Material changes will be highlighted in the app's release notes.

Contact

Questions? Email support@step-step.app.