Biomtrx

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Everyone
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Content rating
Everyone
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About this app

Biomtrx connects Android Health Connect to your existing Kahunas coaching account, so you can share health and fitness records with your coach without entering them in multiple apps.

Your coach can review this information alongside your check-ins when discussing progress and adjusting your program. A Kahunas account provided by your coaching business is required.

HOW IT WORKS
1. Sign in with your existing client account on Kahunas.
2. Choose which Health Connect permissions to allow.
3. Biomtrx reads the records you allow and syncs them to your Kahunas personal account.

Biomtrx shows your connection and sync status. Shared records are available through Kahunas for you and your coach.

WHY WE REQUEST EACH DATA TYPE
Health Connect contains records saved by compatible watches, fitness devices and health apps. Biomtrx reads existing records; it does not take these measurements itself. Data availability varies by source.

- Steps: share recorded movement so your coach can review daily activity alongside your movement goals.
- Distance: share recorded distance to help your coach review walking, running, cycling and other activity volume.
- Floors climbed: include stair activity in the movement information you share.
- Elevation gained: provide climbing and terrain context when discussing outdoor training.
- Exercise sessions: share recorded activity type and start/end times so your coach can review completed activity and duration.
- Cycling pedalling cadence: share pedal revolutions per minute for review of cycling sessions.
- Speed: share recorded speed samples to support discussions about pace and training intensity.
- Power: share recorded power output in watts for discussions about effort and power-based training.
- Wheelchair pushes: share push counts as a movement measure for wheelchair users.
- Heart rate: share recorded heart-rate samples for your coach to consider when reviewing exercise intensity.
- Resting heart rate: share resting measurements as context for discussions about conditioning over time.
- Heart-rate variability (RMSSD): share recorded HRV as one input to discussions about recovery.
- VO2 max: share recorded aerobic-fitness estimates when reviewing endurance progress.
- Sleep sessions: share sleep duration and recorded stages as context for discussions about rest and training schedules.
- Body temperature: optionally share recorded temperature alongside your own recovery notes.
- Respiratory rate: optionally share recorded breathing rate as additional context for recovery discussions.
- Weight: share weigh-ins from compatible scales or apps when reviewing progress with your coach.
- Height: share recorded height as a reference for your coach's training and nutrition planning.
- Active calories burned: share recorded activity energy when discussing activity levels and nutrition goals.
- Basal metabolic rate: share recorded resting energy estimates as another reference for nutrition planning.
- Hydration: share logged fluid intake to help review hydration habits without entering it again.
- Menstruation period: optionally share period start and end dates when discussing training schedules. Biomtrx does not read menstrual flow, spotting or ovulation records.

BACKGROUND SYNC AND YOUR CHOICES
Background access lets Biomtrx sync permitted records without opening the app for each sync. Android controls when this work runs. It grants no access to additional data types.

Choose which permissions to allow and revoke them in Health Connect. Sign out to stop syncing. Signing out does not delete data already delivered; use “Manage or delete your data” in the app for deletion information.

Health data is not sold or used for advertising.

Biomtrx supports fitness and wellness coaching. It does not diagnose conditions, provide medical monitoring or make fertility predictions.
Kahunas companion. Background-syncs Health Connect data to your coach.
Updated on
Sep 2, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Health and fitness
  • No data collected
    Learn more about how developers declare collection
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

Health Connect permission onboarding and sync-status improvements.

You choose each data type individually, and Biomtrx syncs only what you allow to your Kahunas.io coaching environment. Adds support for landscape and large-screen devices.
Content rating
Everyone
Learn more

App support

About the developer
Kahunas FZC
support@kahunas.io
Business Centre, Sharjah Publishing City Free Zone إمارة الشارقةّ United Arab Emirates
+971 58 511 9386

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