Comparison

Longevity App vs Biotandem

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

Head to head

Digital Health Twin In Action

Free

💪 Health & Fitness

No ratingsView app →

About

Longevity App

Features

Read full description

Take charge of your health and wellbeing with the all-new Longevity App from The Longevity Path. Customized nutrition plans, on-demand fitness programs, guided mobility exercises, guided meditations, and more. Syncs seamlessly with Apple Watch and HealthKit. Join today to add years to your life and life to your years. FEATURES: Personalized Habit & Lifestyle Coaching Personalized Nutrition Plans with Meal Tracking 750+ Delicious, Nourishing Recipes On-Demand Fitness Programs for Any Goal Guided Mobility Programs Guided Breathwork Programs Guided Meditations Daily Motivation & Accountability Reminders Full Integration with Apple Watch/Apple Health, Garmin, FitBit, MyFitnessPal & Others Access to Virtual Consultations with Top Wellness Professionals Download the app today!

About

Biotandem

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Biotandem leverages the Digital Health Twin concept —a continuously updated virtual model of a patient’s comprehensive health profile— to deliver proactive, personalized, and integrated clinical decision support. This approach helps anticipate clinical risks and consolidates multidisciplinary insights to support better decisions at the point of care.

Screenshots

Longevity App4 screens

Biotandem4 screens

Verdict

The call

The clearest difference is in-app purchases: Longevity App at none against Biotandem's 10. Biotandem's advantage is update cadence (every 3 weeks vs every 6 weeks). On price, ads, device support and iOS requirement 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. Biotandem sells 10 in-app purchases, starting at $4.99 per month. Longevity App asks for nothing beyond the download.

UpkeepUpdate frequency

Longevity App ships an update every 6 weeks, Biotandem every 3 weeks. The most recent releases landed on September 30, 2026 and October 6, 2026 respectively.

Scorecard2 real differences · 4 level

Longevity App versus Biotandem: the parameters behind the verdict, then further details
Parameter	Longevity App	Biotandem
Price	Free	Free
Update frequency	Every 6 weeks	Every 3 weeks — better
Ads	No	No
In-app purchases	No — better	Yes
Devices	iPhone, iPad, iPod, Apple Watch — better	iPhone, iPad, iPod
Requires iOS	15.1	15.1
Further details — not scored
Size	176 MB	48 MB
Age rating	4+	4+
Developer	The Longevity Path Inc.	IOWorks Corporation

In-app purchases

None

Longevity App

No in-app purchases

10 purchases

Biotandem

Subscriptions10

Family (Monthly)$4.991 Month
Family (Yearly)$49.991 Year
Pro (Monthly)$49.991 Month

Show 7 more

Pro + Oncology (Monthly)$69.991 Month
Pro + Cardiovascular (Monthly)$79.991 Month
Pro + Combo (Monthly)$89.991 Month
Pro (Yearly)$499.991 Year
Pro + Oncology (Yearly)$799.991 Year
Pro + Cardiovascular (Yearly)$799.991 Year
Pro + Combo (Yearly)$899.991 Year

Questions

Is Longevity App free?

Longevity App is free to download, with no in-app purchases.

Is Biotandem free?

Biotandem is free to download, with in-app purchases available.

Do Longevity App or Biotandem have ads?

Neither Longevity App nor Biotandem shows ads.

Which is updated more often, Longevity App or Biotandem?

Longevity App ships an update every 6 weeks, and Biotandem every 3 weeks. Most recently, Longevity App was updated on September 30, 2026 and Biotandem on October 6, 2026.