Best Stress And Hrv Tracker Apps

248+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated September 2026

Out of 248+ stress and hrv tracker apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Stress And Hrv Tracker Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1RelaxWatch: Stress&HRV TrackerRelaxWatch: Stress&HRV TrackerFree4.2★ (560)NoYesSep 2026
2HRV Tracker & Stress MonitorHRV Tracker & Stress MonitorFree4.5★ (254)NoYesSep 2026
3StressWatch: AI Stress MonitorStressWatch: AI Stress MonitorFree4.7★ (23K)NoYesSep 2026
4NoStress: Stress TrackerNoStress: Stress TrackerFreeNoYesJun 2026
5Stress Monitor for WatchStress Monitor for WatchFree4.5★ (9.1K)NoYesSep 2026
6Cortisol+ Stress & HRV MonitorCortisol+ Stress & HRV MonitorFree4.4★ (90)YesYesSep 2026
7StressTracker: AI Stress CheckStressTracker: AI Stress CheckFree4.7★ (431)NoYesSep 2026
8Stress Check: HRV for WatchStress Check: HRV for WatchFreeNoYesJul 2026

Top Picks for Stress And Hrv Tracker

RelaxWatch: Stress&HRV Tracker#1

RelaxWatch: Stress&HRV Tracker by Health Tech

Stress & HRV Tracker for Watch
Editor's Choice
💪 Health & Fitness
4.2😐(560 ratings)
FreeIn-App Purchases
RelaxWatch: Stress&HRV Tracker screenshot 1
RelaxWatch: Stress&HRV Tracker screenshot 2
RelaxWatch: Stress&HRV Tracker screenshot 3
RelaxWatch: Stress&HRV Tracker screenshot 4
RelaxWatch: Stress&HRV Tracker screenshot 5
RelaxWatch: Stress&HRV Tracker screenshot 6

This app monitors stress levels using Heart Rate Variability (HRV) and heart rate data from your Apple Watch. It provides clear insights, personalized plans, and trend reports to help you manage stress, improve sleep, and enhance overall health.

What We Love

  • 👍 Accurate tracking
  • 🚀 Helpful for managing stress
  • 💡 Provides useful insights

Room to Improve

  • 🐛 Inconsistent performance
  • 💰 Misleading about free trial
  • 🤔 Questionable data accuracy
4.7😊(23K ratings)
FreeIn-App Purchases
#68in Health & Fitness
StressWatch: AI Stress Monitor screenshot 1
StressWatch: AI Stress Monitor screenshot 2
StressWatch: AI Stress Monitor screenshot 3
StressWatch: AI Stress Monitor screenshot 4
StressWatch: AI Stress Monitor screenshot 5
StressWatch: AI Stress Monitor screenshot 6

This app uses your Apple Watch data to monitor stress levels through heart rate variability. It helps you build healthier habits, improve sleep, and understand your body's response to daily activities, aiming to lower your Bio Age.

What We Love

  • 🚀 Helpful for managing stress
  • 👍 Easy to use and useful for monitoring stress
  • 🚀 Provides accurate and insightful data
  • 👍 Smooth and intuitive user interface
  • 🚀 Useful for those who lack body awareness

Room to Improve

  • 🐛 Inconsistent or inaccurate stress readings
  • 🔔 Frequent and unnecessary notifications
  • 💰 Subscription model is expensive
  • 🐛 Sync and connectivity issues with Apple Watch
  • 🤔 Not suitable for those with anxiety disorders

More Stress And Hrv Tracker apps to explore

FAQ about Stress And Hrv Tracker

What are the best stress and hrv tracker apps for iPhone?
RelaxWatch: Stress&HRV Tracker tops our stress and hrv tracker apps ranking as of September 2026, with a 4.2-star average from 560 App Store ratings, and it's free to download.
Yes — 20 of the top stress and hrv tracker apps we rank are free to download, including RelaxWatch: Stress&HRV Tracker and HRV Tracker & Stress Monitor.
RelaxWatch: Stress&HRV Tracker has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 248+ stress and hrv tracker apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
RelaxWatch monitors your stress levels by continuously tracking your Heart Rate Variability (HRV) and heart rate data from your Apple Watch. It transforms this complex data into clear, actionable insights to help you manage stress, improve sleep quality, and maintain long-term health.
Key features include real-time dynamic stress monitoring, rich watch face widgets for quick access, smart alerts for high stress levels, deep sleep quality analysis, personalized health plans, comprehensive stress trend reports, and a Bio Age assessment.