Best Cortisol Index Apps

221+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated July 2026

Finding the right cortisol index apps can be overwhelming with so many options. We've analyzed 221+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Cortisol Index Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Cortisol IndexCortisol IndexFree5.0★ (2)YesYesJul 2026
2Aura: Meditation & Sleep, CBTAura: Meditation & Sleep, CBTFree4.7★ (35K)NoYesSep 2026
3Welltory: Stress & Heart RateWelltory: Stress & Heart RateFree4.7★ (133K)NoYesSep 2026
4AI Photo Video Generator: AURAAI Photo Video Generator: AURAFree4.1★ (4.8K)NoYesSep 2026
5MyMood AI: AI Photo GeneratorMyMood AI: AI Photo GeneratorFree4.5★ (7.3K)NoYesSep 2026
6How We FeelHow We FeelFree4.9★ (30K)NoNoSep 2026
7Aura & Energy Detector with AIAura & Energy Detector with AIFree4.3★ (536)YesYesAug 2026
8Cortisol+ Stress & HRV MonitorCortisol+ Stress & HRV MonitorFree4.5★ (80)YesYesSep 2026

Top Picks for Cortisol Index

Cortisol Index#1

Cortisol Index by Jonathan Goldman

Rates stress & aura
Editor's Choice
🌟 Lifestyle
5.0(2 ratings)
FreeAdsIn-App Purchases
Cortisol Index screenshot 1
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This fun, AI-powered photo app playfully analyzes your picture to generate an aura reading, vibe description, and a humorous stress score. It's designed purely for entertainment, allowing you to share your results with friends or on social media.

Aura: Meditation & Sleep, CBT#2

Aura: Meditation & Sleep, CBT by Aura Health Inc.

Mindfulness, Relaxation, Calm
Strong Contender
💪 Health & Fitness
4.7😊(35K ratings)
FreeIn-App Purchases
Aura: Meditation & Sleep, CBT screenshot 1
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Aura: Meditation & Sleep, CBT screenshot 4
Aura: Meditation & Sleep, CBT screenshot 5
Aura: Meditation & Sleep, CBT screenshot 6

This app offers personalized mental wellness tools, including meditations, sleep stories, life coaching, and CBT. It uses advanced algorithms to tailor content to your needs, helping you find peace, reduce stress, and improve sleep. Join a community of millions and build a daily self-care habit.

What We Love

  • 🚀 Helpful for anxiety and depression
  • 👍 Variety of content and features
  • 🧘‍♀️ Effective for sleep and relaxation
  • 💡 Personalized recommendations
  • 🤗 Supportive community

Room to Improve

  • 💰 Expensive subscription
  • 🔒 Difficult to cancel subscription
  • 🤔 Confusing navigation and layout
  • 🤷‍♂️ Limited free content
  • 🔁 Automatic renewal issues
Welltory: Stress & Heart Rate#3

Welltory: Stress & Heart Rate by Welltory inc

HRV, Sleep, BP & O2 Monitor
Worth Considering
💪 Health & Fitness
4.7😐(133K ratings)
FreeIn-App Purchases
#49in Health & Fitness
Welltory: Stress & Heart Rate screenshot 1
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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
  • 👍 Detailed reports and analysis

Room to Improve

  • 🐛 Inconsistent or inaccurate measurements
  • 🤔 Confusing or contradictory results
  • 💰 Expensive subscription model
  • 🤖 Overly automated or generic advice
  • 🤷‍♀️ Difficulty canceling subscription

More Cortisol Index apps to explore

FAQ about Cortisol Index

What are the best cortisol index apps for iPhone?
Cortisol Index tops our cortisol index apps ranking as of July 2026, with a 5.0-star average from 2 App Store ratings, and it's free to download.
Yes — 20 of the top cortisol index apps we rank are free to download, including Cortisol Index and Aura: Meditation & Sleep, CBT.
Cortisol Index shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 221+ cortisol index apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
Cortisol Index is an AI-powered photo app that playfully analyzes your pictures to generate an aura reading, vibe description, and a humorous stress score. It is intended for entertainment purposes only and is not a scientific or medical tool.
Cortisol Index prioritizes privacy by analyzing your photos only for the purpose of your reading and not storing them permanently. Images are securely uploaded, deleted shortly after analysis, and your data is never shared or sold.