Comparison

NIRAVA vs Cardiac Coherence Breathing

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

NIRAVA

Features
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Make time for heart coherence practice. Nirava InnerCalm guides your breathing with visuals, sounds and vibrations. Choose a rhythm and take a moment to focus on your breath. TWO RHYTHMS FOR HEART COHERENCE PRACTICE • Balanced 5-5: breathe in for 5 seconds and out for 5 seconds. • Relaxing 4-6: breathe in for 4 seconds and out for 6 seconds. Both rhythms guide six breaths per minute. Box breathing 4-4-4-4 is a complementary exercise with four equal phases. Custom mode lets you adjust each phase’s duration. WHAT I NEED NOW Start directly with one of four shortcuts: • Calm down: 4-6, 1 minute. • Relax: 4-6, 5 minutes. • Daily practice: 5-5, 5 minutes. • Refocus: box breathing 4-4-4-4, 3 minutes. Shortcuts preserve your personal settings, including sound, volume and vibrations. PRACTICE AT YOUR OWN PACE Set your personal session duration from 1 to 20 minutes. Choose circle or gauge visuals, a light or dark theme and up to three daily reminders. Separate controls let you pause, resume or finish. Leaving the app or locking the screen pauses the session; resume when you are ready. A SIMPLE JOURNAL View your local session history and practice time. Completed sessions record the planned duration. If you finish early, sessions under 30 seconds aren't saved; from 30 seconds, actual practice time is rounded to the nearest minute. Paused time is excluded. NO ACCOUNT, NO ADS Nirava collects no data. Your settings and history are saved locally and can be deleted from the app. Available in French, English, Spanish and Brazilian Portuguese. Nirava is a wellness app, not a medical device. It guides breathing without measuring your heart rate or heart coherence. It does not replace medical advice.

About

Cardiac Coherence Breathing

This app offers a simple, science-backed breathing exercise to reduce stress, improve focus, and enhance well-being in just 5 minutes a day. It helps balance your nervous system, boost heart rate variability, and promotes better sleep. The practice is easier than meditation and can be done anywhere, even offline.

Highlights
  • 5-minute daily breathing practice
  • Stress and anxiety reduction
  • Improved focus and mindfulness
  • Enhanced sleep quality
  • Heart rate variability (HRV) boost
  • Offline functionality
  • Progress tracking and motivation
Features
Read full description

Cardiac coherence is a quick and simple practice that harmonize your breath, your heart and your mind. In only 5 minutes, it releases the stresses of daily life and helps you stay healthy. Coherence is an easy to use cardiac coherence app that anyone can use. Heart Coherence is backed by more than 30 years of scientific studies and has been proven to be very efficient at quickly improving your well-being. cardiac coherence is super easy to do and brings more benefits than other mindfulness practices like mediation. By combining breathing and attention training in one beautiful experience, cardiac coherence is the simplest, fastest and most effective way to improve mind and body. Transform your life in only 5 minutes a day with Coherence. Try it now! Balance your nervous system, boost HRV & reduce stress with our elegant breathing pacer. Science-backed, 100% free, works offline. No ads or accounts needed. ---- WHY CARDIAC COHERENCE? • Improves focus and mindfulness, boost calm and performance • Reduce worries with life’s daily problems and stress • Quickly calm your anxiety and achieve a sense of relaxation • Practice laying down in bed and fall asleep quickly • Perfect for busy lifestyles — Practice when you have 5 minutes or less, on the go or in bed to go to sleep HEALTH AND RELAXATION • Sleep better • Relieve stress • Manage anxiety or depression • Reduce high blood pressure • Improve heart conditions and heart rate variability HRV BE MORE MINDFUL • Just 5 minutes per day can improve your life through stress relief and improved sleep • Cardiac coherence is a lot easier to practice than meditation and brings proven health benefits • Track your progress and stay motivated with challenges and reminders • Works completely offline so you can disconnect, relax and fall asleep anywhere FIND MOTIVATION • Keep track of your progress with practice statistics • Stay motivated using by tracking your streak • Motivating reminders and notifications BENEFITS OF USING COHERENCE • Reduce stress and anxiety • Get a better night’s sleep • Easier than meditation • Improve focus and expand it • Build a mindfulness habit and practice • Stay calm and relaxed • Increased self-awareness • Disconnect from worries • Be less angry or reactive • Breathe deeper and easier • Increased sense of perspective • Reach a state of mindfulness quickly and on the go • Calm down and relax at the end of a long day • Tackle different life challenges in a calm, focused manner • Improve relationships • Calm yourself during flight turbulence • Reduce fear of flying over time • Be happier, more relaxed, and calm Have questions or feedback? Reach out to us Thank you for using the Coherence app! Medical Disclaimer: This app provides information only and is not medical or treatment advice and may not be treated as such by the user. As such, this app may not be relied upon for the purposes of medical diagnosis or as a recommendation for medical care or treatment. The information on this app is not a substitute for professional medical advice, diagnosis or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.

Screenshots

NIRAVA4 screens
Cardiac Coherence Breathing4 screens

Verdict

The call

The clearest difference is update cadence: Cardiac Coherence Breathing at every 5 weeks against NIRAVA's every 5 months. NIRAVA's advantage is iOS requirement (14.0 vs 16.4). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

NIRAVA ships an update every 5 months, Cardiac Coherence Breathing every 5 weeks. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
NIRAVA versus Cardiac Coherence Breathing: the parameters behind the verdict, then further details
ParameterNIRAVACardiac Coherence Breathing
PriceFreeFree
Rating—5.0 (4 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—4 — better
Update frequencyEvery 5 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPodiPhone, iPad
Requires iOS14.0 — better16.4
Further details — not scored
Size31 MB10 MB
Age rating4+4+
DeveloperPhilippe CHARLESGenux LLC

In-app purchases

None

NIRAVA

No in-app purchases

None

Cardiac Coherence Breathing

No in-app purchases

Questions

Is NIRAVA free?
NIRAVA is free to download, with no in-app purchases.
Is Cardiac Coherence Breathing free?
Cardiac Coherence Breathing is free to download, with no in-app purchases.
Do NIRAVA or Cardiac Coherence Breathing have ads?
Neither NIRAVA nor Cardiac Coherence Breathing shows ads.
Which is updated more often, NIRAVA or Cardiac Coherence Breathing?
NIRAVA ships an update every 5 months, and Cardiac Coherence Breathing every 5 weeks. Most recently, NIRAVA was updated on October 28, 2026 and Cardiac Coherence Breathing on October 31, 2026.

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