Comparison

iFeelWell vs MutLab

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

Head to head
About

iFeelWell

This app uses a heart rate sensor to guide personalized breathing exercises for stress reduction and improved focus. It offers features for relaxation, sleep, and even games to practice calmness in stressful situations.

Highlights
  • Personalized breathing guidance via heart rate sensor
  • Stress and anxiety reduction exercises
  • Guided relaxation and sleep aids
  • Interactive games for stress management
  • Progress tracking with charts and graphs
  • On-screen pacers for breathing control
Features
Read full description

iFeelWell uses continuous and accurate heart rate readings to guide you into a state of relaxation to help reduce your stress, calm you down and improve health and focus. Find your inner balance with iFeelWell. iFellWell must be used with an iFeelWell heart rate sensor. The fingertip sensor sends continuous heart rate readings to the app to help coach and guide you to breathe at your ideal relaxation breathing rate. Everyone’s physiology is different and each person will have their own ideal relaxation breathing rate based on their current mindset. Your live heart rate readings (obtained by the heart rate sensor) will help personalize exercises and guide you to breathe at the rate that is ideal for you to achieve maximum calmness. Our app synchronizes with your physiology giving you a personalized result. Improve Sleep Reduce Anxiety & Stress Lower Your Muscle Tension Along with a healthy lifestyle, relaxation breathing techniques and reduced stress may help lower your risk of developing and/or reduce the impact of Type 2 Diabetes & High Blood Pressure. The sensor and app work together as your personal coach. On screen pacers help adjust your breathing rate to help calm your heart and mind while increasing your resilience to stress. iFeelWell has many features to help you focus on your breathing. COACH – Exercises to help guide your breathing with on-screen pacers driven by your live heart rate readings RELAX – Various calming videos with relaxing sounds. Follow the on-screen pacer driven by your live heart rate readings or close your eyes and allow the sounds to guide you SLEEP - Choose between calming videos with relaxing sounds to help you fall asleep. Follow the on-screen pacers driven by your live heart rate readings or close your eyes and allow the sounds to guide you PLAY - Exciting games teach you to stay calm in stressful situations. These optional exercises challenge you to maintain your Personal Best Relaxation Breathing Rate while under stressful scenarios. MONITOR – View past readings and track improvements. Easily navigate through charts and graphs to view and compare your stress vs. calm levels. Filter results by day, week, month, and year. Successfully achieve mindfulness with iFeelWell by being coached to breathe at your ideal pace while interacting with heart rate-driven training and exercises. For general wellness and health applications including sports, fitness, and relaxation management. Not intended to be used in the prevention, diagnosis, or treatment of any disease. These breathing techniques have been used by professional and Olympic athletes to increase focus and improve performance. They can also help actors and singers relax and cope with stage fright as well as help improve scores during test-taking.

About

MutLab

Features
Read full description

L'application mobile Mutlab, créée pour vous et à destination de vos adhérents va leur offrir différents services : REMBOURSEMENTS SANTÉ - Faites vos demandes de remboursement, une photo et c’est envoyé. - Visualiser simplement l'avancement de vos demandes. - Consultez les détails de vos remboursements et ceux de vos bénéficiaires. DÉMARCHES - Consultez votre carte de tiers payant dématérialisée et partagez-la au format PDF, et bénéficiez du tiers payant même en cas d’oubli de votre « carte papier ». - Retrouvez l’historique de toutes vos demandes. - Recherchez facilement les professionnels de santé autour de chez vous. - Posez une question en 3 clics à notre Relation Client. - Prenez simplement un rendez-vous téléphonique ou en agence - Retrouvez tous les documents relatifs à vos contrats en cours. - Consulter une FAQ - Accéder aux réseaux de soins partenaires SERVICES - Accédez à l'ensemble des notices d'information des médicaments autorisés à la vente en France. - Organisez votre traitement grâce au pilulier intégré. Tous ces services santé sont proposés gratuitement. De nouveaux services viendront prochainement l’enrichir. N’hésitez pas à nous faire part de vos suggestions et remarques.

Screenshots

iFeelWell3 screens
MutLab4 screens

Verdict

The call

The clearest difference is update cadence: MutLab at every 2 months against iFeelWell's every 7 months. MutLab also leads on iOS requirement (13.0 vs 15.0). 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

iFeelWell ships an update every 7 months, MutLab every 2 months. The most recent releases landed on June 6, 2026 and September 21, 2026 respectively.

Scorecard2 real differences · 8 level
iFeelWell versus MutLab: the parameters behind the verdict, then further details
ParameteriFeelWellMutLab
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 7 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size244 MB60 MB
Age rating4+4+
DeveloperiFeel HealthyMutlab

In-app purchases

None

iFeelWell

No in-app purchases

None

MutLab

No in-app purchases

Questions

Is iFeelWell free?
iFeelWell is free to download, with no in-app purchases.
Is MutLab free?
MutLab is free to download, with no in-app purchases.
Do iFeelWell or MutLab have ads?
Neither iFeelWell nor MutLab shows ads.
Which is updated more often, iFeelWell or MutLab?
iFeelWell ships an update every 7 months, and MutLab every 2 months. Most recently, iFeelWell was updated on June 6, 2026 and MutLab on September 21, 2026.

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