Comparison

Bivryn Biological Intelligence vs Runmo

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

Head to head
About

Bivryn Biological Intelligence

Features
Read full description

Your wearable knows what happened. Bivryn tells you why. "Why do I feel off today?" "Is coffee wrecking my sleep?" "Did that actually help?" Most health apps wait for you to ask. Bivryn reads your Apple Health stream every morning — sleep, HRV, recovery, blood work, behaviour, weather — names what changed and the likely reason, and tells you whether what you tried last time worked. The daily reading is free, with the wearable you already own; membership adds the patterns and the answers. TODAY One calm reading of how your biology is landing, from sleep, HRV, resting heart rate, respiratory rate, wrist temperature, bedtime timing and travel. The Arc behind it draws your last 24 hours. Under it, the day ahead with clock times — how long the morning holds, when the dip lands, whether the evening comes back — and this week against last, in numbers. WHY Ask anything — why am I tired this week, what changed in my last 14 days — and Bivryn reads across a year of your biology to answer. PATTERNS Correlations across your behaviour and biology you'd never spot by hand, including the 1, 2 and 3-day delays where the real signal usually lives. PROOF Try one change at a time — a supplement, an earlier dinner, a training protocol. Bivryn captures your baseline, tracks adherence, and tells you honestly whether your biology actually moved. LABS Upload a lab PDF. Bivryn reads cholesterol, ferritin, vitamin D, hs-CRP, glucose, thyroid and hormone markers, and connects them to your sleep, energy and recovery. MEMORY When today's biology matches a day from your own history, Bivryn surfaces what came next, over a living timeline of travel, recovery stretches and supplement changes. LONG ARC Bivryn Bio Age: a continuous reading from up to nine channels, scored against your own baselines and published ranges, computed on your device. RIGHT NOW Breathing, mindful walks, eye rest, light reset — with the HRV change measured before and after. WORKS WITH WHAT YOU ALREADY WEAR Apple Watch, Oura, WHOOP, Garmin, Withings and lab panels all flow in through Apple Health. Bivryn reads every source you have and tells you which one recorded last night. PRIVACY BY DEFAULT Your biology stays on your device, syncing only to your own iCloud account if you choose. We don't sell your data or share it with advertisers. Export everything as JSON, or delete everything, with one tap from inside the app. Requires iOS 17 or later. Apple Watch supported but not required. On-device interpretation of the free reading uses Apple Intelligence where available. Bivryn is not a medical device. It provides informational and educational insights about your biology and is not intended to diagnose, treat, cure or prevent any disease. For medical concerns, consult a healthcare professional. WHAT'S FREE, WHAT MEMBERSHIP ADDS Free: the daily reading, the forecast, the weekly reading, your year, personal bests, rhythms, blood work, the Doctor Snapshot, the Apple Watch app and widgets. Membership: Discoveries (patterns between what you do and what your body does), Ask Bivryn (answers from your own data), the written chapters in Body Memory and the weekly recap. $6.99/month or $39.99/year, first 7 days free. Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period; your account is charged for renewal within 24 hours of the end of the current period. Manage or cancel in your Apple Account settings after purchase. Any unused portion of a free trial is forfeited when you buy a subscription. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Bivryn Terms of Service: https://bivryn.web.app/terms Privacy Policy: https://bivryn.web.app/privacy

About

Runmo

This app analyzes your past running data from Apple Health to provide personalized training plans and insights. It offers detailed performance metrics and adapts to your progress and health status. Designed for runners of all levels, it acts as an intelligent coach to help you achieve your goals.

Highlights
  • AI-powered personalized training plans
  • Reads running history from Apple Health
  • Detailed post-run analysis
  • Advanced physiological and performance metrics
  • Adaptable plans for injuries or missed sessions
  • Annual goal tracking and progress visualization
Read full description

The smartest, most personal running companion. You've already done the running. Runmo reads that history out of Apple Health and turns it into something you can use: progress worth tracking, analysis worth reading, and a coach that actually understands you. Whether you're a complete beginner or an elite athlete. ——— WORKS WITH THE DEVICE YOU ALREADY RUN WITH Runmo doesn't ask you to change anything about how you run. Keep using your Apple Watch, your Garmin, your COROS or your phone. If it writes to Apple Health, Runmo reads it. Full history, every run: heart rate, splits, elevation, route, sleep, HRV, running power and effort score. ——— ACTIVITY. YOUR YEAR, AT A GLANCE. - Annual goal wheel with an editable target. Drag to adjust, tap to commit - Stats bar with total distance, run count and average pace - Top Locations showing where you actually run - Weekly Overview, intensity-colored - All Runs with details, track replay and a shoe log ——— COACH. YOUR PERSONAL TRAINING PARTNER. Coach knows your runs, your readiness, your health log and even your weather. And uses all of it to talk to you like a real coach. - Daily briefings that guide you into today's session - Post-run analysis. How you ran, whether you're on plan, what to watch - Custom plans built around your history and your goal, from 5K to marathon - Adaptability. Log an injury or skip a session and Coach proposes a one-tap plan change ——— LAB. THE METRICS OTHER APPS DON'T SHOW. Fourteen cards spanning physiology, performance and pattern, built from real HealthKit data. - Cardio efficiency: average HR, max HR, VO2 max, resting HR - Power and terrain: total power output, calories, elevation gain - Running form: cadence, ground contact time, stride length - Environment: time of day, temperature, monthly distance - Trends: cardiac efficiency, pace-at-effort, paired runs, trajectory and more. Adjusted to show what actually matters ——— PRIVATE BY DESIGN. Coach only ever sees aggregated numbers and short labels, through a stateless proxy. Never your name. Never your coordinates. Never your run IDs. Everything else stays either on device or securely in your iCloud. Invisible to us. ——— RUNMO PLUS Runmo is free to read your history and explore Lab. The full AI Coach with daily briefings, post-run analysis and custom plans, Advanced analysis and more, are part of Runmo Plus. Start with a free week on us. Then $9.99/month, or even less on annual. ——— Runmo reads your running history from Apple Health. It does not record runs itself. You'll want an Apple Watch or another device that writes workouts to Apple Health. Runs on iPhone with iOS 26 or newer. Made for runners, by runners. ——— Runmo Plus is an auto-renewable subscription. Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless cancelled. Terms of Use: https://runmo.app/legal/terms Privacy Policy: https://runmo.app/legal/privacy

Screenshots

Bivryn Biological Intelligence4 screens
Runmo4 screens

Verdict

The call

The clearest difference is update cadence: Runmo at every 3 days against Bivryn Biological Intelligence's every 2 weeks. Bivryn Biological Intelligence's advantage is device support (3 vs 1) and iOS requirement (17.0 vs 26.1). On price, ads and in-app purchases 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. Bivryn Biological Intelligence sells 2 in-app purchases, starting at $6.99 per month and Runmo sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Bivryn Biological Intelligence ships an update every 2 weeks, Runmo every 3 days. The most recent releases landed on November 5, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 6 level
Bivryn Biological Intelligence versus Runmo: the parameters behind the verdict, then further details
ParameterBivryn Biological IntelligenceRunmo
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 2 weeksEvery 3 days — better
AdsNoNo
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhone, iPad, Apple Watch — betteriPhone
Requires iOS17.0 — better26.1
Further details — not scored
Size24 MB63 MB
Age rating12+17+
DeveloperAmita DhandRunmo Labs

In-app purchases

2 purchases

Bivryn Biological Intelligence

Subscriptions2
  • Bivryn Premium Monthly7 Days trial$6.991 Month
  • Bivryn Premium Annual7 Days trial$39.991 Year
2 purchases

Runmo

Subscriptions2
  • Runmo Plus Monthly7 Days trial$9.991 Month
  • Runmo Plus Yearly7 Days trial$79.991 Year

Questions

Is Bivryn Biological Intelligence free?
Bivryn Biological Intelligence is free to download, with in-app purchases available.
Is Runmo free?
Runmo is free to download, with in-app purchases available.
Do Bivryn Biological Intelligence or Runmo have ads?
Neither Bivryn Biological Intelligence nor Runmo shows ads.
Which is updated more often, Bivryn Biological Intelligence or Runmo?
Bivryn Biological Intelligence ships an update every 2 weeks, and Runmo every 3 days. Most recently, Bivryn Biological Intelligence was updated on November 5, 2026 and Runmo on October 25, 2026.

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