Comparison

CardiaLink vs AI Health Pulse

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

CardiaLink

Monitor your heart rate, blood glucose, and blood pressure with this comprehensive health tracking app. It offers smart BMI calculations and insightful trend analysis to help you manage chronic conditions or simply stay proactive about your well-being.

Highlights
  • Real-time heart rate monitoring
  • Blood glucose logging
  • Blood pressure tracking
  • Smart BMI calculation
  • Health trend analysis
  • Personalized health goals
Features
Read full description

CardiaLink – Heart Rate & Health Your Smart Companion for a Healthier Life Take control of your health like never before with CardiaLink — the all-in-one app designed to help you monitor, manage, and improve your well-being, right from your pocket. Why CardiaLink? Because your health deserves more than guesswork. -Real-Time Heart Rate Monitoring – Instantly check your heart rate and stay on top of your cardiovascular health anytime, anywhere. -Easy Blood Glucose Logging – Track your blood sugar levels daily and spot patterns that matter. Perfect for diabetes management or general health tracking. -Blood Pressure Insights – Record and review your blood pressure trends to better understand your body’s signals. -Smart BMI Tracking – Automatically calculate your Body Mass Index and follow your weight journey with clarity.- Insightful Health Trends – Get easy-to-read charts and reports that show how your health is evolving over time. -Tailored for You – Whether you're managing a chronic condition, aiming to lose weight, or just staying proactive, CardiaLink adapts to your goals. Join thousands of users choosing smarter health. Start your wellness journey with CardiaLink – because a healthier you starts today. Subscription: -Yearly: $39.99/year -Weekly: $9.99/week Payment will be charged to your iTunes account upon confirmation of purchase. Your subscription will automatically renew unless canceled at least 24 hours before the end of the current period. To cancel the subscription, please go to your Account Settings and turn off auto-renewal. Important Notes: The information provided in this app is for reference and personal health tracking purposes only. It is not intended to be used as a basis for medical diagnosis or treatment. If you experience any discomfort or health issues, please consult a qualified healthcare professional or visit a medical facility promptly. Privacy Policy:https://guardmasterfree.com/cardiaLink/privacy Terms of Service:https://guardmasterfree.com/cardiaLink/policy Subscription Terms:https://guardmasterfree.com/cardiaLink/subscription

About

AI Health Pulse

This app offers free heart rate monitoring using your phone's camera and allows manual logging of vital signs like blood pressure, blood sugar, and BMI. It provides smart reminders, health tips, and visual reports to help you track your well-being.

Highlights
  • Free heart rate monitoring via phone camera
  • Manual logging of blood pressure, sugar, oxygen, BMI
  • Stress and mental health tracking
  • Smart health reminders
  • Visual health reports and trends
  • Wellness tips and articles
  • Apple Health compatibility
Features
Read full description

AI Health Pulse – Heart Rate & Health Tracker. AI Health Pulse is a smart and easy-to-use health app that offers free heart rate monitoring and all-in-one tracking for your vitals. Whether you're tracking blood pressure, blood sugar, blood oxygen, or BMI, this app gives you the tools you need to stay informed and improve your well-being. Why Choose AI Health Pulse? - Accurate heart rate monitor using your phone’s camera - Track pulse, stress, and energy levels easily - Log and monitor blood pressure, blood oxygen, and blood sugar - Record body temperature, BMI, and HRV - Get smart reminders and professional health tips - View trends and visual health reports over time - 100% ad-free, simple design, and Apple Health compatible Key Features: Heart Rate Monitor Free Use your camera to check your heart rate and pulse — no smart devices needed. Ideal for tracking BPM and heart health anytime. Blood Pressure & Blood Sugar Tracker Easily log systolic/diastolic pressure and daily sugar levels. Perfect for managing hypertension and diabetes. Stress & Mental Health Tracker Take self-assessment tests to understand your stress, energy, and emotional state. Vital Signs & Body Metrics Track blood oxygen, body temperature, and BMI. See long-term changes through detailed health reports. Smart Health Reminders Never forget to measure or log your vitals again with customizable reminders. Wellness Tips & Health Articles Learn how to improve your health habits through curated, expert content. Personal Health Journal Keep a private record of all your vital signs. Great for sharing with your doctor or reviewing over time. Who Should Use This App? - Individuals managing blood pressure, sugar, or chronic conditions - Users who care about heart rate monitor, bmi, and overall wellness - Anyone looking for a reliable health tracker app without a smartwatch Start your health journey today with AI Health Pulse — your all-in-one heart rate and health tracker. Subscription Options Choose the plan that best suits your needs: Weekly Plan with Free Trial Enjoy a 3-day free trial, then continue for just $7.99/week. Weekly Plan (No Trial) Get instant access for $7.99/week, no trial required. Introductory Offer Try the first week for only $0.29, then $7.99/week thereafter. Monthly Plan Subscribe for $19.99/month — includes a 3-day free trial and Family Sharing support.  Disclaimer  AI Health Pulse is intended for general wellness and fitness tracking only and is not a substitute for professional medical tools or advice.  This app does not measure blood sugar, oxygen saturation, or body temperature—it only allows manual entry for tracking purposes. Heart rate and blood pressure measurements are for reference only.  Please consult a qualified healthcare provider before making any medical decisions or changes to your health regimen.  Privacy Policy and Terms of Use: https://sites.google.com/view/aihealthpulse-privacy-policy https://sites.google.com/view/ai-health-pulse-terms-of-use

Screenshots

CardiaLink4 screens
AI Health Pulse4 screens

Verdict

The call

The clearest difference is monetization model: AI Health Pulse at freemium against CardiaLink's subscription. AI Health Pulse also leads on ads (none vs shown) and review sentiment (50% vs 18%). CardiaLink's advantage is rating (4.7 vs 4.3) and ratings volume (8.2K vs 40). On price, in-app purchases, chart position and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. CardiaLink sells 2 in-app purchases, starting at $9.99 per 7 days and AI Health Pulse sells 13 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

CardiaLink holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: CardiaLink has 8.2K ratings behind it against 40, so its average is the more settled of the two. Written reviews complicate that: 18% of CardiaLink's written reviews are positive against 50% of AI Health Pulse's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

CardiaLink ships an update every 3 weeks, AI Health Pulse every 10 days. The most recent releases landed on September 23, 2026 and September 9, 2026 respectively.

Scorecard6 real differences · 5 level
CardiaLink versus AI Health Pulse: the parameters behind the verdict, then further details
ParameterCardiaLinkAI Health Pulse
PriceFreeFree
Rating4.7 (8.2K ratings) — better4.3 (40 ratings)
Positive reviews18.5% of reviews50.0% of reviews — better
Number of ratings8.2K — better40
Update frequencyEvery 3 weeksEvery 10 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationSubscriptionFreemium — better
Best chart rank#162#131 — better
DevicesiPhoneiPhone, iPod — better
Requires iOS16.015 — better
Further details — not scored
Size110 MB83 MB
Age rating4+4+
DeveloperAPPINNOVA TECHNOLOGY PTE. LTD.COHESION NETWORK PTE LIMITED

Customer experience

CardiaLink

All ratings8,157 ratings
Positive95.1%
Neutral1.7%
Negative3.2%
Written reviews238 reviews
Positive18.5%
Neutral1.7%
Negative79.8%

AI Health Pulse

All ratings40 ratings
Positive82.5%
Neutral2.5%
Negative15.0%
Written reviews8 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Bugs and requests

CardiaLink

Reported bugs

2 issues
  • Incompatible with iPhone
  • Inconsistent/incorrect results

Requested features

2 requests
  • Accurate blood sugar tracking
  • Reliable blood pressure monitoring

AI Health Pulse

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

CardiaLink

Subscriptions2
  • Weekly7 Days trial2 variants$9.997 Days
  • Yearly$39.991 Year
13 purchases

AI Health Pulse

Subscriptions13
  • Premium Access$7.997 Days
  • Premium Access3 Days trial$7.997 Days
  • Premium Access7 Days trial$7.997 Days
Show 10 more
  • Your Personal Health Dashboard7 Days trial$9.997 Days
  • Premium Access$9.997 Days
  • Premium Access3 Days trial$9.997 Days
  • Premium Access7 Days trial$19.997 Days
  • Your Personal Health Dashboard7 Days trial$19.997 Days
  • Family Premium Access$19.991 Month
  • Premium Access3 Days trial$19.991 Month
  • Your Personal Health Dashboard7 Days trial$29.997 Days
  • Your Personal Health Dashboard3 Days trial$29.991 Month
  • Your Personal Health Dashboard$29.991 Month

Questions

Is CardiaLink free?
CardiaLink is free to download, with in-app purchases available.
Is AI Health Pulse free?
AI Health Pulse is free to download, with in-app purchases available.
Which has better reviews, CardiaLink or AI Health Pulse?
CardiaLink is rated higher. CardiaLink averages 4.7 out of 5 from 8.2K ratings, while AI Health Pulse averages 4.3 from 40 ratings.
Do CardiaLink or AI Health Pulse have ads?
CardiaLink shows ads; AI Health Pulse does not.
Which is updated more often, CardiaLink or AI Health Pulse?
CardiaLink ships an update every 3 weeks, and AI Health Pulse every 10 days. Most recently, CardiaLink was updated on September 23, 2026 and AI Health Pulse on September 9, 2026.
Which is more popular, CardiaLink or AI Health Pulse?
CardiaLink currently peaks at #162 in the App Store charts, and AI Health Pulse at #131. Chart position reflects recent download velocity rather than total install base.

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