Track. Analyze. Improve.

Understand your fitness trends with interactive charts and on-device analysis.

What you can do with TrendFit

TrendFit

Explore multiple trends—like Active Energy, Heart Rate, Pace—for a single workout type (e.g., Running). See trend-slopes to understand direction at a glance.

TrendFitStack

Pick one trend (e.g., Energy) and compare it across many workout types (Running, Walking, Hiking…). Stack your totals by day / week / month / year to see cumulative progress.

Zoomable, Readable Charts

Pinch to zoom, pan, tap to reset, press data points for details. Navigate clean, legible charts designed for quick insights.

Privacy-First by Design

On-device only. TrendFit reads Apple HealthKit data locally and does not upload your health data to servers. Your insights stay privately yours.

Personalization

Choose units, chart lookback windows, and haptic preferences. TrendFit adapts to how you like to train and review progress.

Screenshots

How it works

  1. Connect HealthKit — grant read access to your workouts and related metrics.
  2. Select trends — pick what matters: energy, distance, heart rate, pace, and more.
  3. See insights — zoom the charts, watch trends, and adjust to improve.

Get Started with TrendFit

Download TrendFit from the App Store and start tracking your workout trends today.

Download on App Store

FAQ

Does TrendFit upload my health data?

No. TrendFit reads HealthKit data locally on your device. Your data is not uploaded or sold.

What devices are supported?

iPhone with Apple Health and HealthKit permissions enabled. Specific OS/version details will be posted at release.

Where can I download TrendFit?

TrendFit is available now on the App Store for iPhone. Search for "TrendFit" or visit our download link.