Longevity Arc

Name: Longevity Arc
Rating: 3 (1 reviews)
Author: Radoslaw Jozefowicz

Your five health data signals

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

1 Rating
Age Rating

9+
Years
Category

Health & Fitness
Developer

Radoslaw Jozefowicz
Language

EN
English
Size

41.7
MB

Your longevity coach on iPhone and Apple Watch. HRV, fitness, sleep, and recovery from Apple Health - scored privately on-device, with a live Home Widget Longevity Arc turns your Apple Health data into five clear longevity signals. Instead of digging through scattered charts, you can see HRV, fitness, sleep, gait, and cardiac load together in one simple dashboard designed to help you understand how your body is trending over time. Built for people who care about healthspan, recovery, and long-term performance, Longevity Arc helps you spot changes faster and focus on the metrics that matter most. The app is designed to feel simple at a glance while still giving you useful depth when you want to explore trends and patterns. What you can do in Longevity Arc: - Track five science-inspired longevity signals from Apple Health in one place. - Review your HRV, sleep, fitness, gait, and cardiac-load trends without jumping between different screens. - Get a clearer picture of how daily habits may affect your long-term trajectory. - Use a private, HealthKit-powered experience built around your own data. Why people use Longevity Arc: - Apple Health already contains valuable signals, but they are often fragmented and hard to interpret quickly. - Longevity Arc brings those signals together into a more readable view so you can check your status in seconds. - The focus is not noise or endless scores - it is a cleaner way to monitor meaningful change over time. Privacy and data: - Longevity Arc works with your Apple Health data. - You stay focused on your own signals, trends, and progress. Ideal for: - Biohackers tracking recovery and resilience. - Health-conscious users who want a simpler Apple Health dashboard. - Founders, athletes, and everyday users trying to balance stress, fitness, and sleep over time. Privacy Policy: https://longevityarc.app/privacy Terms of Use: https://longevityarc.app/terms

Ratings & Reviews

3.0

out of 5

1 Ratings

It’s Okay
Aug 19
paharper
I have the pro version. It’s good, but has room for improvement. I really like all the data and the explanations of what’s being tracked and how that translates into longevity over time or regression. 💗The things I don’t like:It’s like having a pessimistic doctor. There’s zero encouragement to improve. 😂 It doesn’t give any opinion to tailor it to your needs other than averages for age and data from your health app. Like most people, I have health issues that I have to take into consideration: blood pressure issues [According to the CDC, 48.1% (approximately 119.9 million adults.)], an autoimmune condition (1 in 15 people in the United States.) and a rotator cuff issue (20-22% of the world population based on various studies.)It would be a much more useful tool to the majority of older people who want to improve their health if it wasn’t based on idealistic metrics for the age group. Yes, that is where you want to be, but it’s not encouraging you to get there in a safe manner.And, if you worked out and didn’t record it with an app or your watch, it treats it like it didn’t happen. Would be very useful to be able to log manually.

Developer Response
Thank you - this is one of the most useful reviews I have had and you're right on all four counts.Right now the app has one reference frame (age norms) and one input path (Apple Health). If your body or your logging habits differ from that, it just keeps telling you you're behind. That's not the coach we set out to build.Here's what's coming:• Health context you can enter yourself - blood pressure, autoimmune conditions, joint limitations and more - so tips and targets adapt instead of assuming an ideal body. Advice that isn't right for you gets replaced with a safe alternative, not just removed.• Targets that start where you are and step up gradually, with the age-appropriate ideal shown as a horizon rather than as this week's bar to clear.• Manual workout logging, so a session you didn't record with a watch still counts.• Recognition of progress against your own history, not just the norm table - so improvement shows up as improvement.Thank you for the detail and for the prevalence numbers. They made the case internally better than we could have. 💚
It’s Okay
Aug 19
paharper

I have the pro version. It’s good, but has room for improvement. I really like all the data and the explanations of what’s being tracked and how that translates into longevity over time or regression. 💗The things I don’t like:It’s like having a pessimistic doctor. There’s zero encouragement to improve. 😂 It doesn’t give any opinion to tailor it to your needs other than averages for age and data from your health app. Like most people, I have health issues that I have to take into consideration: blood pressure issues [According to the CDC, 48.1% (approximately 119.9 million adults.)], an autoimmune condition (1 in 15 people in the United States.) and a rotator cuff issue (20-22% of the world population based on various studies.)It would be a much more useful tool to the majority of older people who want to improve their health if it wasn’t based on idealistic metrics for the age group. Yes, that is where you want to be, but it’s not encouraging you to get there in a safe manner.And, if you worked out and didn’t record it with an app or your watch, it treats it like it didn’t happen. Would be very useful to be able to log manually.
Developer Response Aug 25
Thank you - this is one of the most useful reviews I have had and you're right on all four counts.Right now the app has one reference frame (age norms) and one input path (Apple Health). If your body or your logging habits differ from that, it just keeps telling you you're behind. That's not the coach we set out to build.Here's what's coming:• Health context you can enter yourself - blood pressure, autoimmune conditions, joint limitations and more - so tips and targets adapt instead of assuming an ideal body. Advice that isn't right for you gets replaced with a safe alternative, not just removed.• Targets that start where you are and step up gradually, with the age-appropriate ideal shown as a horizon rather than as this week's bar to clear.• Manual workout logging, so a session you didn't record with a watch still counts.• Recognition of progress against your own history, not just the norm table - so improvement shows up as improvement.Thank you for the detail and for the prevalence numbers. They made the case internally better than we could have. 💚

Arc 2.0 introduces Arc Trajectory — a personal 6/12/24-month biological-age forecast built from your own trends, shown as a range, not a prediction. • See how Zone 2, sleep, or strength changes could shift your path (Pro) • Commit a trajectory to a plan, then get a clear projected-vs-actual verdict • Ask Arc: on-device AI chat about your trajectory (Pro, no cloud) • New Sleep Regularity Index and Day Tag effects on Trends • Redesigned Home: one Arc Score, one clear next action A model projection based on your own data — not a medical prognosis.

Version 2.0.0 Aug 8

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Accessibility

Information

Seller: Radoslaw Jozefowicz
Size: 41.7 MB
Category: Health & Fitness
Compatibility: Requires iOS 15.1 or later.

iPhone
Requires iOS 15.1 or later.

iPod touch
Requires iOS 15.1 or later.

Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.

Apple Vision
Requires visionOS 1.0 or later.

Apple Watch
Requires watchOS 10.0 or later.
Languages: English
Age Rating: 9+

9+

Learn More

Contains
Health or Wellness Topics
In-App Purchases: Yes

Monthly Pro $2.99

Lifetime Pro $9.99

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