Best apps like Planetary-K-Index

8+ similar apps compared and reviewed

4.4 avg rating
7 free apps
Updated July 2026

Whether you want more options like Planetary or a completely different take on the same concept, our curated list of 8+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

simply. nutrition tips

simply. nutrition tips by simply advisory LLC

that help you get healthy.
💪 Health & Fitness
5.0(17 ratings)
FreeIn-App Purchases
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Get daily nutrition tips from certified nutritionists with a subscription to this app, and start your journey to a healthier lifestyle. With features like customizable notifications, saved tips, and a tip tracker, you can easily incorporate healthy habits into your daily life.

Get More Info

Top Alternatives to Planetary

Check Heart Rate Now#1

Check Heart Rate Now by Epiphany Digital Ltd.

Measure Pulse & Stress Levels
Editor's Choice
💪 Health & Fitness
4.3😞(1.8K ratings)
FreeAdsIn-App Purchases
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Monitor your cardiovascular health with this easy-to-use app. Track your pulse in real-time, analyze heart rate variability for stress insights, and review historical trends. Integrates with Apple Watch and HealthKit for comprehensive wellness monitoring.

What We Love

  • 🚀 Accurate readings
  • 👍 User-friendly and simple
  • 💡 Helpful features like heart rate trends

Room to Improve

  • 🐛 Inaccurate readings
  • 💰 Expensive subscription
  • 🔒 Difficult to cancel subscription
Audivi#2

Audivi by Audivi, LLC

Strong Contender
💪 Health & Fitness
5.0(6 ratings)
$19.99
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Create a digital memory bank by combining audio recordings with photos. This app offers an interactive way to relive moments, organize them for easy navigation, and share them with loved ones to connect across distances.

Hear my Heart Beat Monitor App#3

Hear my Heart Beat Monitor App by LifeWave, LLC

Check & Scan Pulse Rate, Sound
Worth Considering
💪 Health & Fitness
4.6(233 ratings)
FreeAdsIn-App Purchases
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Record and share your heart sounds with loved ones using your iPhone. You can also check your pulse rate using your phone's camera and flash. It's a fun way to connect and express affection.

More apps like Planetary

4
Piel
Piel
Piel
Skin Cancer Assistance
Free

This app helps you prepare questions for your doctor about skin lesions using photos. It supports uploading images directly or from your camera roll, with options for English and Spanish language.

Photo upload for skin lesionsPrepare doctor questionsEnglish and Spanish language support
💪 Health & Fitness
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5
MoonJournal - 3D Journaling
MoonJournal - 3D Journaling
MoonJournal - 3D Journaling
Journaling on the moon!
Free
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KC Rehab
KC Rehab
KC Rehab
PT Partners
Free

Access your personalized physical therapy exercises with instructional videos. Securely message your provider, track progress with virtual achievements, and monitor daily activity. Requires patient status with KC Rehab.

Personalized Home Exercise ProgramHD Instructional VideosSecure Messaging with Provider
💪 Health & Fitness
(2)
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7
Heart Rate Monitor - WellPulse
Heart Rate Monitor - WellPulse
Heart Rate Monitor - WellPulse
Pulse & Blood Preasure Tracker
Free

This app uses your phone's camera to measure your pulse and Heart Rate Variability (HRV) in seconds. It provides insights into stress and energy levels, and allows you to log other vital signs like blood pressure and oxygen saturation. Track your progress over time with easy-to-read charts for a comprehensive view of your wellness.

Instant pulse and HRV analysisComprehensive health journalEasy-to-understand insights
💪 Health & Fitness
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8
Notes+Reports for Apple Health
Notes+Reports for Apple Health
Notes+Reports for Apple Health
Blood Pressure BP Glucose PDF
Free

Enhance your health data by adding personalized notes and context to entries like blood pressure, sleep, and steps. Generate comprehensive PDF reports to share with healthcare providers and sync your notes securely via iCloud. Keep a daily journal to track mood, symptoms, and weather for deeper health insights.

Add notes to Apple Health dataSecure iCloud synchronizationGenerate shareable PDF health reports
💪 Health & Fitness
(7)
free with in-app purchases