Best Stress Level Check Apps

243+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated November 2026

Looking for free stress level check apps? 20 of our 243+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Stress Level Check Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1iStress: AI Stress MonitoriStress: AI Stress MonitorFree4.7★ (395)NoYesNov 2026
2Stress Scan: HRV Stress CheckStress Scan: HRV Stress CheckFree3.7★ (214)YesNoNov 2026
3Instant Heart Rate: HR MonitorInstant Heart Rate: HR MonitorFree4.9★ (229K)YesYesNov 2026
4StressTracker: AI Stress CheckStressTracker: AI Stress CheckFree4.7★ (449)NoYesNov 2026
5Stress HRV: Stress TrackerStress HRV: Stress TrackerFree4.8★ (18)NoYesNov 2026
6Stress Monitor for Watch: HRVStress Monitor for Watch: HRVFree4.5★ (9.2K)NoYesNov 2026
7StressLess: AI Stress TrackerStressLess: AI Stress TrackerFree4.6★ (82)NoYesNov 2026
8Stress TestStress TestFree—NoNoMay 2026

Top Picks for Stress Level Check

iStress: AI Stress Monitor#1

iStress: AI Stress Monitor by 小姣 王

Stress Tracker for Watch & HRV
Editor's Choice
💪 Health & Fitness
4.7😊(395 ratings)
FreeIn-App Purchases
iStress: AI Stress Monitor screenshot 1
iStress: AI Stress Monitor screenshot 2
iStress: AI Stress Monitor screenshot 3
iStress: AI Stress Monitor screenshot 4

Monitor your stress levels with this app, which uses your Apple Watch to track your stress status and provide insights. Receive alerts for high stress and analyze trends to understand triggers and improve well-being.

What We Love

  • 👍 User friendly
  • 🚀 Helpful in monitoring stress levels
  • 💡 Provides real-time notifications
  • 🚀 Simple and easy to use
  • 👍 Accurate and useful readings
  • 👍 Reminds user to be mindful
  • 👍 Keeps user aware of stress levels

Room to Improve

  • 🐛 Notifications not working properly
  • 🐛 Inconsistent data between watch and phone
  • 🤔 Unnecessary notifications for normal stress levels
  • 🤔 Hidden paywall after initial use
Stress Scan: HRV Stress Check#2

Stress Scan: HRV Stress Check by Stress Scan Inc.

Measure Autonomic Nerve & HRV
Strong Contender
🏥 Medical
3.7😞(214 ratings)
FreeAds
Stress Scan: HRV Stress Check screenshot 1
Stress Scan: HRV Stress Check screenshot 2
Stress Scan: HRV Stress Check screenshot 3
Stress Scan: HRV Stress Check screenshot 4

Measure your current stress level from 1 to 100 using your smartphone camera. Analyze your autonomic nervous system balance through pulse and heart rate variability to visualize mental and physical stress. Tag situations to identify stress triggers and build a habit of self-care with reminders.

What We Love

  • 💡 Camera-based heart rate measurement
  • 👍 Easy to use for some users
  • 📈 Useful for tracking heart rate trends
  • 🤔 Can help identify potential health issues
  • 📊 Good for record-keeping of subjective stress

Room to Improve

  • 📉 Inaccurate stress measurements
  • ⚠️ Inconsistent readings
  • ❌ Does not work for many users
  • 📱 Camera scanning issues
  • 🤔 Unclear measurement methodology
  • 😠 Frustrating login/registration issues
  • 💸 Unwanted ads
  • 🔥 Device overheating during measurement
Instant Heart Rate: HR Monitor#3

Instant Heart Rate: HR Monitor by Bodymatter, Inc.

Pulse Tracker & Stress Test
Worth Considering
💪 Health & Fitness
4.9😐(229K ratings)
FreeAdsIn-App Purchases
Instant Heart Rate: HR Monitor screenshot 1
Instant Heart Rate: HR Monitor screenshot 2
Instant Heart Rate: HR Monitor screenshot 3
Instant Heart Rate: HR Monitor screenshot 4
Instant Heart Rate: HR Monitor screenshot 5
Instant Heart Rate: HR Monitor screenshot 6

Measure your heart rate and stress levels accurately using your phone's camera. Track trends, view pulse waveforms, and utilize a StandUp test for fitness insights. Integrates with Apple Health.

What We Love

  • 🚀 Accurate heart rate measurements
  • 📊 Helpful for monitoring heart health
  • 💾 Saves and tracks heart rate history
  • 🆓 Free version available

Room to Improve

  • 🔒 Requires account creation to use
  • 💰 Expensive subscription for full features
  • 📢 Intrusive ads in free version
  • 🤖 Inconsistent or inaccurate readings

More Stress Level Check apps to explore

FAQ about Stress Level Check

What are the best stress level check apps for iPhone?
iStress: AI Stress Monitor tops our stress level check apps ranking as of November 2026, with a 4.7-star average from 395 App Store ratings, and it's free to download.
Yes — 20 of the top stress level check apps we rank are free to download, including iStress: AI Stress Monitor and Stress Scan: HRV Stress Check.
iStress: AI Stress Monitor has no ads and offers in-app purchases, according to its App Store listing as of November 2026.
We track 243+ stress level check apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.