Best Free Stress App

249+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated August 2026

Out of 249+ free stress app 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 Free Stress App (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1StressWatch: AI Stress MonitorStressWatch: AI Stress MonitorFree4.7★ (23K)NoYesAug 2026
2Furry: stress monitor watchFurry: stress monitor watchFree4.2★ (33)NoNoAug 2026
3Welltory: Stress & Heart RateWelltory: Stress & Heart RateFree4.7★ (132K)NoYesAug 2026
4Stress Monitor for WatchStress Monitor for WatchFree4.5★ (9.1K)NoYesAug 2026
5CalmCalmFree4.8★ (2M)YesYesAug 2026
6Stress Monitor - MoodpressStress Monitor - MoodpressFree4.8★ (993)NoYesAug 2026
7Destress.AppDestress.AppFree5.0★ (1)NoNoMay 2026
8Breethe: Sleep & MeditationBreethe: Sleep & MeditationFree4.7★ (72K)NoYesAug 2026

Top Picks for Free Stress App

StressWatch: AI Stress Monitor#1

StressWatch: AI Stress Monitor by One Hundred Bad Ideas Limited

HRV & Habit Tracker for Watch
Editor's Choice
💪 Health & Fitness
4.7😊(23K ratings)
FreeIn-App Purchases
#74in 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

Room to Improve

  • 🐛 Inconsistent or inaccurate stress readings
  • 🔔 Frequent and unnecessary notifications
  • 💰 Subscription model is expensive
Furry: stress monitor watch#2

Furry: stress monitor watch by Duo Duo, LLC

Stress HRV monitor for watch
Strong Contender
💪 Health & Fitness
4.2(33 ratings)
Free
Furry: stress monitor watch screenshot 1
Furry: stress monitor watch screenshot 2
Furry: stress monitor watch screenshot 3
Furry: stress monitor watch screenshot 4
Furry: stress monitor watch screenshot 5
Furry: stress monitor watch screenshot 6

Monitor and manage your stress and mood with insights and cute companions. Receive smart notifications when stress levels peak and track trends over time. Improve your mental well-being on your watch and iPhone.

Welltory: Stress & Heart Rate#3

Welltory: Stress & Heart Rate by Welltory inc

HRV, Sleep, BP & O2 Monitor
Worth Considering
💪 Health & Fitness
4.7😐(132K ratings)
FreeIn-App Purchases
#42in Health & Fitness
Welltory: Stress & Heart Rate screenshot 1
Welltory: Stress & Heart Rate screenshot 2
Welltory: Stress & Heart Rate screenshot 3
Welltory: Stress & Heart Rate screenshot 4
Welltory: Stress & Heart Rate screenshot 5
Welltory: Stress & Heart Rate screenshot 6

This app helps you understand your body's signals by analyzing heart rate variability and integrating data from over 1,000 devices and apps. It provides science-backed insights into sleep, stress, heart health, and activity to help you feel better and optimize your wellness.

What We Love

  • 👍 Helpful health insights
  • 🚀 Comprehensive data collection
  • 💡 Useful for tracking health conditions
  • 👍 Accurate measurements

Room to Improve

  • 🐛 Inconsistent or inaccurate measurements
  • 🤔 Confusing or contradictory results
  • 💰 Expensive subscription model

More Free Stress App apps to explore

4
Stress Monitor for Watch
Stress Monitor for Watch
Stress Monitor for Watch
HRV Tracker & Health Insights
Free

Monitor your stress, activity, and sleep using your Apple Watch data. Gain insights into your body's signals like HRV and resting heart rate to understand what impacts your well-being. Receive personalized recommendations for better mental, emotional, and physical performance.

Stress monitoringHRV and Resting Heart Rate analysisActivity and sleep tracking
💪 Health & Fitness
(9.1K)
freemium
5
Calm
Calm
Calm
Sleep, Meditation, Relaxation
Free

This app offers guided meditations, sleep stories, music, and breathing exercises to help users reduce stress, anxiety, and improve sleep. It caters to all experience levels, integrating mindfulness into daily routines for enhanced mental well-being.

Guided meditationsSleep StoriesBreathwork exercises
💪 Health & Fitness
(2M)
free with in-app purchases
6
Stress Monitor - Moodpress
Stress Monitor - Moodpress
Stress Monitor - Moodpress
HRV,Sleep,Emotion&Mood Tracker
Free

Track your stress, emotions, mood, activity, and sleep using heart rate variability data. Gain insights into stress triggers and mood swings to improve overall well-being. Features include AI-driven emotion indexing, sleep analysis, and mood journaling.

Stress monitoring via Apple WatchAI-powered emotion indexSleep and activity analysis
💪 Health & Fitness
(993)
subscription
7
Destress.App
Destress.App
Destress.App
Stress Monitor & Mood Tracker
Free

This app helps you manage daily stress with simple check-ins and personalized tips. Track your stress levels over time with easy-to-understand insights and build resilience for a calmer life.

Daily stress check-inWeekly stress insights graphPersonalized daily tips
💪 Health & Fitness
(1)
free
8
Breethe: Sleep & Meditation
Breethe: Sleep & Meditation
Breethe: Sleep & Meditation
Breathe to Calm Anxiety Stress
Free

This app offers a comprehensive suite of tools to help you relax, reduce anxiety, and improve sleep. It provides personalized recommendations, guided meditations, hypnotherapy, sleep stories, music, and AI coaching to support your mental wellness journey.

Personalized content recommendations2,500+ meditations and hypnotherapySleep stories and soundscapes
💪 Health & Fitness
(72K)
free with in-app purchases
9
Stress Relief: Relax
Stress Relief: Relax
Stress Relief: Relax
Release the pressure here
Free
🌟 Lifestyle
(0)
10
Stress Test
Stress Test
Stress Test
Identify your stressors
Free
🌟 Lifestyle
(0)
11
Daily Yoga: Fitness & Wellness
Daily Yoga: Fitness & Wellness
Daily Yoga: Fitness & Wellness
Tai Chi & Pilates & Chair Yoga
Free

This app offers a comprehensive yoga and fitness experience for all levels. It provides a wide variety of guided classes, including classic yoga, chair yoga, and Pilates, along with personalized programs and meditation sessions. Users can track their progress and download classes for offline use.

Guided yoga and Pilates classesChair and wall yoga optionsPersonalized custom yoga programs
💪 Health & Fitness
(4.5K)
free with in-app purchases
12
CRTX - See Your Stress
CRTX - See Your Stress
CRTX - See Your Stress
AI Face Stress Scan
Free
💪 Health & Fitness
(0)
13
Silas - Stress Management
Silas - Stress Management
Silas - Stress Management
Track Stress & Feel in Control
Free
🌟 Lifestyle
(0)
14
Stress Press
Stress Press
Stress Press
Focus
Free
💪 Health & Fitness
(0)
15
RelaxWatch: Stress&HRV Tracker
RelaxWatch: Stress&HRV Tracker
RelaxWatch: Stress&HRV Tracker
Stress & HRV Tracker for Watch
Free

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.

Real-time dynamic stress monitoringWatch face widgets for quick accessSmart stress alerts and warnings
💪 Health & Fitness
(559)
subscription
16
MyStressTools
MyStressTools
MyStressTools
Build Resilience & Wellbeing
Free
💪 Health & Fitness
(0)
17
BeforeTheSpill: Stress Tracker
BeforeTheSpill: Stress Tracker
BeforeTheSpill: Stress Tracker
Tracking App for Self Care
Free
💪 Health & Fitness
(0)
18
Relax: calming app for Watch!
Relax: calming app for Watch!
Relax: calming app for Watch!
Stress relief & calm down app
Free
💪 Health & Fitness
(0)
19
Baseline Stress Reset
Baseline Stress Reset
Baseline Stress Reset
by Marie Luise Keutler
Free
💪 Health & Fitness
(0)
20
Lumii.life – AI Wellbeing App
Lumii.life – AI Wellbeing App
Lumii.life – AI Wellbeing App
AI support for stress, anxiety
Free

This AI-powered companion offers 24/7 support for managing stress and anxiety. It provides personalized conversations, immediate empathetic responses, and actionable advice to improve emotional health and resilience.

AI-powered wellbeing support24/7 real-time chatPersonalized conversations
💪 Health & Fitness
(0)
freemium

FAQ about Free Stress App

What is the best free stress app for iPhone?
StressWatch: AI Stress Monitor tops our free stress app ranking as of August 2026, with a 4.7-star average from 23K App Store ratings, and it's free to download.
StressWatch: AI Stress Monitor has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 249+ free stress app on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
StressWatch transforms your Apple Watch into a stress monitoring tool. It analyzes your Heart Rate Variability (HRV) and other health data from Apple Health to help you understand your stress levels, improve sleep, and build lasting habits that contribute to a lower Bio Age.
The app utilizes your Resting Heart Rate (RHR) and Heart Rate Variability (HRV) data, which is retrieved from Apple Health. It interprets this data to determine your current stress levels and provides constant monitoring, alerting you when stress levels become too high.

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