# Cardia AI: Blood Pressure, HRV — Heart, Health, Stress, Energy > Phone-based heart rate, blood pressure, and stress tracker with AI insights. (iPhone/iPad app by Trendium LLC.) - Source: https://appshunter.io/ios/app/cardia-ai-blood-pressure-hrv/id6752782646 (this page in markdown: same URL + `.md`) - Developer: [Trendium LLC](https://appshunter.io/developer/1773698404) - Category: Health & Fitness, Lifestyle - Price: Free with in-app purchases - Rating: 3.90/5 from 359 App Store ratings · 25 written reviews indexed - Age rating: 12+ - Requires: iOS 18.2 · 87 MB - Languages: Russian, American English, Dutch, European Spanish, Italian, Korean, German (Germany), Norwegian Bokmål, European Portuguese, Slovak and 6 more - Released: 2025-10-07 - Data updated: 2026-09-09 - Monetization: subscription - User reviews in markdown: https://appshunter.io/ios/app/cardia-ai-blood-pressure-hrv/id6752782646/reviews.md ## What is Cardia AI? Turn your phone into a powerful heart rate monitor and blood pressure tracker. Whether you need a quick pulse checker or a daily BP monitor, Cardia AI gives you the insights you need to build healthier habits—anytime, anywhere. WHY CHOOSE CARDIA AI? Your heart is the engine of your life. Cardia AI goes beyond a basic heartbeat monitor by combining precise camera-based pulse readings with an easy-to-use blood pressure monitor app. Coupled with an AI companion, we make tracking your vitals simple, actionable, and visually beautiful. TOP FEATURES: - Precise Heart Rate & Pulse Monitor Instantly measure your heart rate (BPM) and heart rate variability (HRV) using just your phone’s camera. Perfect for quick spot checks, morning readiness, or calming down after a workout. - Smart Blood Pressure Tracker Ditch the pen and paper. Use Cardia AI as your daily blood pressure checker and log to manually record your cuff readings. Track trends over time with interactive charts to share with your doctor. - AI-Powered Health Insights Our advanced AI companion analyzes your heart rhythm, stress levels, and daily vitals to provide bite-sized, personalized recommendations to improve your sleep, energy, and overall health. - Blood Sugar & Stress Tracking Keep all your metrics in one unified dashboard. Log your blood sugar daily and monitor stress levels to see how your lifestyle choices affect your body’s balance. - Apple Health & Apple Watch Ready Seamlessly sync your vitals. Cardia AI reads and writes your HR, HRV, BP, and blood sugar data directly to Apple Health, giving you a complete picture of your wellness. DESIGNED FOR CLARITY • Clean, modern interface with large, readable numbers. • Color-coded zones for easy interpretation of your daily vitals. • Interactive charts you can pinch, zoom, and filter by day, week, or month. PRIVACY & SECURITY We value your privacy. Your data stays yours and can be exported or deleted at any time. Cardia AI does not sell personal data. If you’re looking for a simple yet comprehensive heart rate monitor, pulse app, HRV tracker, blood sugar tracker, or stress monitor—all connected to Apple Health—Cardia AI brings these tools together in one beautifully designed health app. DISCLAIMER • Cardia AI is NOT a medical device and is not intended for medical use or diagnostic purposes. It is for general fitness and wellness only. • Cardia AI is not intended for emergencies. If you feel unwell, contact your physician or emergency services. • Camera-based measurements may warm the flashlight/LED—use responsibly. ◆ SUBSCRIPTION TERMS ◆ Information about the auto-renewal of subscription: – Subscriptions are billed weekly, monthly, or annually at the rate based on the subscription plan - Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period; - The account will be charged for renewal within 24 hours before the end of the current period. The cost depends on the selected plan; SUPPORT Questions or feedback? We’d love to hear from you. Build a stronger, smarter routine with Cardia AI today. If got any questions, please email us to support@filard.com ! https://filard.com/ic-terms/ https://filard.com/ic-privacy/ ## Key features - Camera-based heart rate and HRV monitoring - Manual blood pressure logging and trend tracking - AI-powered health recommendations - Blood sugar and stress level tracking - Apple Health and Apple Watch integration - Interactive data charts ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Premium Yearly | $79.99 | per year | | Premium Yearly | $99.99 | per year | | Premium Yearly | $29.99 | per year | | Premium Yearly | $59.99 | per year | | Premium Yearly | $9.99 | per year | | Premium Weekly | $6.99 | per 7 days | | Premium Yearly | $39.99 | per year | | Premium Weekly | $2.99 | per 7 days | | Premium Weekly | $6.99 | per 7 days | | Premium Yearly | $39.99 | per year | | Premium Yearly | $19.99 | per year | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Lifetime Premium | $59.99 | one-time | | Lifetime Premium Free | Free | one-time | ## Recent user reviews (10 of 25) All indexed reviews: https://appshunter.io/ios/app/cardia-ai-blood-pressure-hrv/id6752782646/reviews.md ### 1/5 — BP stopped working ten days ago. Reported 4 times. No response!!! *2026-08-14, version 2.7* Unreliable. Lack of reply to my email What’s going on? Am I to contact Apple??? ### 1/5 — Rip off *2026-08-14, version 2.7* Does not work for me ### 1/5 — Useless *2026-08-14, version 2.7* Wont allow you to see results if you dont pay upfront. No thanks. This is a scam...👎 ### 1/5 — Stopped working *2026-08-04, version 2.7* I have a one year subscription! On day 6 this app stopped working and wanted me to give more money. I will dispute this scam. ### 1/5 — Blood Pressure is not accurate *2026-07-13, version 2.7* Do not use this app. I want my money back ### 2/5 — Not accurate *2026-06-29, version 2.7* All this app does is take your pulse. All other data is suspect. ### 1/5 — Not accurate *2026-06-01, version 2.6* The BP monitoring is not accurate. Calibration doesn’t work and I can’t delete the calibration history. I paid a yearly subscription and I’m so disappointed. I want a refund ### 2/5 — How to check the accuracy *2026-06-01* You should provide either 2-3 days testing period of 7 days plan to check the app working ### 1/5 — Inference not data *2026-05-25* At least let me try the app before you ask for £30! How stupid I’ll never do that. And without a cuff you’re just guessing at blood pressure definitely not measuring it. DOES NOT MEASURE BLOOD ORESSURE AND NOT WORTH THE MONEY. I’m a health author! ### 1/5 — Big bucks *2026-05-20, version 2.4* Shocked not by my blood pressure but by first downloading free ap only to find out it does have costs ## Frequently asked questions about Cardia AI ### What does Cardia AI do? Cardia AI turns your phone into a heart rate monitor and blood pressure tracker. It uses your phone's camera for pulse readings and allows manual logging of blood pressure cuff measurements. The app provides AI-powered insights and tracks stress and blood sugar levels. ### What are the key features of Cardia AI? Key features include precise camera-based heart rate and HRV monitoring, a smart blood pressure tracker for logging and trend analysis, AI-powered health insights with personalized recommendations, blood sugar and stress tracking, and seamless integration with Apple Health and Apple Watch. ### How much does Cardia AI cost? Cardia AI operates on a subscription model. Subscriptions are billed weekly, monthly, or annually, with the cost varying based on the chosen plan. Auto-renewal is enabled by default and can be turned off at least 24 hours before the end of the current period. ### Is Cardia AI compatible with my devices? Cardia AI is designed to work with your smartphone for measurements and integrates seamlessly with Apple Health and Apple Watch. This allows for easy syncing of your vital signs data across your Apple ecosystem. ### What are common use cases for Cardia AI? Common use cases include performing quick spot checks of your heart rate, monitoring your blood pressure trends over time to share with your doctor, understanding your stress levels, tracking your energy and sleep patterns, and gaining personalized health recommendations to improve your overall wellness. ## Version history (last 5 releases) ### 2.7 — 2026-06-19 • Bug fixes and stability improvements ### 2.6 — 2026-06-01 • Bug fixes and stability improvements ### 2.5 — 2026-05-30 • Bug fixes and stability improvements ### 2.4 — 2026-05-19 • Bug fixes and stability improvements ### 2.3 — 2026-05-05 • Bug fixes and stability improvements ## Apps similar to Cardia AI | App | Rating | Price | Category | | --- | --- | --- | --- | | [Ovelio: Recovery & Activity](https://appshunter.io/ios/app/ovelio-recovery-and-activity/id6743851219) | 4.6 (37) | Free | Health & Fitness | | [HealthPal - Blood Pressure App](https://appshunter.io/ios/app/healthpal-blood-pressure-app/id6667108843) | 4.2 (351) | Free | Health & Fitness | | [OakWell: Health Guard](https://appshunter.io/ios/app/oakwell-health-guard/id6756409879) | 4.5 (1,493) | Free | Health & Fitness | | [Vital BP Tracker: Healthy](https://appshunter.io/ios/app/vital-bp-tracker-healthy/id6754552717) | 3.0 (4) | Free | Health & Fitness | | [WellKeeper: Health Tracker Pal](https://appshunter.io/ios/app/wellkeeper-health-tracker-pal/id6756966805) | — | Free | Health & Fitness | | [Wellio: Heart Rate Monitor](https://appshunter.io/ios/app/wellio-heart-rate-monitor/id6748055557) | 4.7 (38) | Free | Health & Fitness | ## More apps by Trendium LLC - [QR Scanner: AI Recommendations](https://appshunter.io/ios/app/qr-scanner-ai-recommendations/id6737202820) - [Package Tracker: ShipIQ Parcel](https://appshunter.io/ios/app/package-tracker-shipiq-parcel/id6739430357) - [AI Home Design: Interior ARCAI](https://appshunter.io/ios/app/ai-home-design-interior-arcai/id6742867910) - [AI Tattoo - Tattoo Design: TAT](https://appshunter.io/ios/app/ai-tattoo-tattoo-design-tat/id6744876880) - [AI Garden Design: AI Landscape](https://appshunter.io/ios/app/ai-garden-design-ai-landscape/id6747300704) - [Oura AI : AI Image Editor Pic+](https://appshunter.io/ios/app/oura-ai-ai-image-editor-pic-plus/id6751610206) All apps by Trendium LLC: https://appshunter.io/developer/1773698404 ## Related topics [icardiac free](https://appshunter.io/ios/topics/icardiac-free) · [blood card](https://appshunter.io/ios/topics/blood-card) · [tension pressure](https://appshunter.io/ios/topics/tension-pressure) · [tension cardiaca](https://appshunter.io/ios/topics/tension-cardiaca) · [icardiac](https://appshunter.io/ios/topics/icardiac) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-09.*