LYF+ vs Arnasea
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
LYF+
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LYF+ is your longevity companion. The app turns your sleep and activity data into simple actions to improve 1% per day. What LYF+ does Calculates a Longevity Score based on your key habits (sleep, activityβ¦) Estimates a biological age trend (indicator of how fast youβre aging) Gives personalized recommendations based on your own data Key features Sleep: duration, regularity, quality β understand how rest impacts energy Activity: steps, active minutes, consistency β stay in your optimal zone Daily score: instant feedback on what actually moves the needle Trends & insights: see the cumulative impact of your micro-gains over time AI Coach: simple tips adapted to your patterns Apple Health: automatic sync (sleep, steps, workouts, HR/HRV when available) Export: reports (PDF/CSV), widgets & complications (when available) LYF+ Premium Biological age trend & projections Full analytics & history Unlimited recommendations Reports & widgets No ads Priority support Who is it for? Busy professionals, everyday athletes or anyone who wants to live better, longer β LYF+ helps you install better habits and measure their long-term effect. Science & transparency Metrics and recommendations are inspired by published longevity and behavioral science. Biological age estimates are trend indicators, not a clinical measurement. LYF+ is not a medical device. Privacy first Your health data stays yours. Apple Health sync is encrypted and controlled by you. We do not sell your data. Terms of Use: https://lyfplus.netlify.app/terms-of-service-en.html
Arnasea
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Arnasea is a daily breathwork practice β no gamification, no noise, no distraction. A dark, deliberate interface, a blob that breathes with you, and techniques chosen for their real-world effectiveness. Nothing else. β THE TECHNIQUES β β’ Heart Coherence (5 min) β the 5-5 breath, research-backed for calming the nervous system. β’ 4-7-8 β Dr. Andrew Weil's technique for falling asleep. β’ Box Breathing β used by Navy SEALs to stay grounded under pressure. β’ Tummo β the Tibetan inner-fire breath, with three progressive levels (Pro). β’ Custom techniques β design your own rhythm (Pro). β THE EXPERIENCE β β’ An animated blob that follows your breath, phase by phase. β’ Subtle haptics on transitions (toggleable). β’ Optional natural breath sounds and a soft phase bell. β’ Dark mode exclusively β built for evening sessions. β’ No ads. No behavioral tracking. β YOUR HISTORY β β’ A contribution-graph-style heatmap to visualise your consistency. β’ Clear stats: streak, total sessions, cumulative time. β’ Detailed calendar view (Pro). β GENTLE REMINDERS β One reminder a day, at your chosen time. With a "Skip on practice days" option β so you're never guilt-tripped when you've already breathed. β ARNASEA PRO β The Pro subscription unlocks: β’ Tummo Intermediate and Advanced levels β’ Unlimited custom techniques β’ Calendar history view β’ Direct support for the app's development Monthly or yearly, 7-day free trial. No commitment, cancellable any time from iOS Settings. β OUR PHILOSOPHY β No virtual coach calling out to you. No anxiety-inducing notifications. No "lost streak" guilt. Just your breath, and a tool that gets out of the way. Arnasea is built to last in your life, not to hook you. Privacy: https://arnasea.fr/confidentialite Contact: hello@arnasea.fr βββ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://arnasea.fr/en/privacy
Screenshots
Verdict
The clearest difference is ads: Arnasea at none against LYF+'s shown. LYF+'s advantage is update cadence (every 3 days vs every 2 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. LYF+ sells 2 in-app purchases, starting at $4.99 per month and Arnasea sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
LYF+ ships an update every 3 days, Arnasea every 2 weeks. The most recent releases landed on June 7, 2026 and September 14, 2026 respectively.
| Parameter | LYF+ | Arnasea |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days β better | Every 2 weeks |
| Ads | Yes | No β better |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod β better | iPhone, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details β not scored | ||
| Size | 66 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | David Fradel | Albert Barsamov |
In-app purchases
LYF+
- Premium Monthly7 Days trial$4.991 Month
- Premium Yearly1 Year trial$39.991 Year
Arnasea
- Arnasea Pro Monthly$3.991 Month
- Arnasea Pro Yearly$24.991 Year









