On-device AI walking companion

Your movement.
Understood on-device.

Track steps, goals, and workouts across iPhone and Apple Watch. Get coaching from Apple Foundation Models without sending health context to a cloud AI service.

Open source · Apache 2.0 · iOS 26+ and watchOS 26+

Why AIPedometer

A step counter that understands the walk around the number.

The signal

Movement is more than a total.

Goals, workouts, distance, trends, and recovery turn a daily count into useful context.

The intelligence

Coaching stays close.

Apple Foundation Models generate insights and plans directly on supported devices.

The boundary

Health context stays yours.

AI inference and its activity context are not sent to a cloud AI service.

The system

One routine, every surface.

Keep the daily snapshot nearby on iPhone, Apple Watch, Home Screen, and Lock Screen.

iPhoneApple WatchWidgetsLive Activity

See the routine

From a daily goal to a longer view.

Choose a step to inspect the real app interface captured from the verified 1.0.4 build.

AIPedometer welcome screen on iPhone
A calm first step Start with a goal you can change later.

The first run explains the product before asking for health access.

What it does

Built for everyday movement and longer adventures.

Daily tracking

Steps, distance, calories, floors, heart rate, streaks, and goals in one dashboard.

On-device AI

Insights, coaching, training plans, and smart reminders powered by Apple Foundation Models.

Workouts and routes

Track live walks, recover interrupted sessions, and import validated GPX routes.

Expedition Mode

Reduce live-metric cadence for longer walks and hikes while preserving the workout.

Watch and widgets

Keep the daily snapshot visible on Apple Watch, Home Screen, and Lock Screen.

Inclusive movement

Wheelchair push tracking, VoiceOver support, adaptable layouts, and regional formatting.

Privacy by boundary

Your health context is not cloud-AI input.

AIPedometer reads only the HealthKit data you authorize. AI inference and the activity context used for it stay on-device. It is a one-time purchase with no subscription, and the app sends nothing to us or to third parties; Apple handles the App Store purchase.

Read the privacy policy Read the security model

Available from source

Build the verified 1.0.4 source today.

The App Store release is not published yet. Developers can inspect the implementation, generate the Xcode project, and run the app locally.

iPhone
iOS 26+
Apple Watch
watchOS 26+
Toolchain
Swift 6.2
License
Apache 2.0

Move with context

A useful companion should stay on your side of the boundary.