Comparison

Coach Dory vs Function Health

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

Head to head
About

Coach Dory

This app helps you navigate challenging life moments by suggesting personalized self-care strategies. It learns what works best for you, tracks your progress, and offers rewards for consistent self-care. Join thousands of users who are reducing stress and thriving under pressure with tailored support.

Highlights
  • Personalized self-care recommendations
  • Daily check-ins
  • Customizable play reminders
  • Progress tracking and streaks
  • Reward system for self-care
  • Learns user preferences
Features
Read full description

Go Bigger. Never burn out. The scientifically proven system for ambitious founders and executives. 10x your performance, thrive through anything, and never burn out when you run your life on the Optimal Pace Protocol. We guarantee it. Stop guessing. Know exactly how hard you can push yourself, and how far you can go. Standing on the foundation of our five-year study of 10,000 high-pressure high-achievers, the protocol decodes the path to building your performance capacity so you can thrive through anything. They want you to slow down. We'll show you how to go faster, 10x your performance and never burn out. With over 10,000 members, Dory is the #1 high-performance community for executives and entrepreneurs. Massive efforts become effortless with the Optimal Pace Protocol. Our protocol tools include everything you need to start chasing your dreams, 10x your performance and never burn out. Our mastermind sessions provide accountability for when you're in the trenches and burnout is on the horizon. And our guides provide high-touch expert guidance to prevent burnout fast when you're already at your limit. Real results. No burnout. Just proof. "The major value I discovered in the protocol was learning new ways to manage my mindset. There's such a range of helpful activities. After using it for a couple of days, my performance score increased and became even easier to improve over time." - Michael in Denver, Doctor of Psychology "The protocol is founded on the central concept of pace, a fundamental physiologic principle, relevant to all facets of life. For those who appreciate brief, quantitative sessions, this platform is the ideal choice. Staying near your Optimal Pace enables you to achieve greater ambitions." - SR in Boston, MD, Neurologist, Neuroscientist "The protocol has helped me to set a stronger mindset, establish balance within the day, develop habits to be more productive, and equally become more conscious of what habits create more or less productivity. It's making me a better person at home, in the office and everywhere in between." - Wayne in Dubai, Public Company CEO Push harder. Never burn out. High-pressure high-achievers like you need specialized tools, so you can stay in the game long enough to see your wildest dreams come true. ‍ We're not going to let burnout break your brilliant brain. Not on our watch. Optimal Pace is Power You control your destiny when you know your Optimal Pace. Everyone who burns out is guessing at their Optimal Pace, and they guessed wrong. Measurable, trackable, and predictable Always know where you stand with clear Performance and Capacity metrics you can trust, track, and improve. Clinically proven results Achieve 10x Performance and prevent burnout—guaranteed. Results you can measure in a month. Impact you'll feel in weeks. Specifically for high-achievers The system stands on the foundation of our five-year study of 10,000 high-pressure high-achievers that decoded the path to building performance and capacity. Three membership speeds Choose Protocol, Mastermind, or Guide. Each membership gets you to 10x Performance and prevents burnout at the speed you need. Confidence in community Figure it all out faster in our supportive community of high-achievers who are ready to show you the way. Burnout is a choice. You can choose to run straight into the dream-crushing wall of burnout that’s coming, or you can choose to build your capacity to thrive through pressure so you can stay on your path and see your wildest dreams come true. This is the moment you choose the path that shows the world how brilliant you really are, or you fall victim to the path straight to burnout. This time, the path to never burning out is measurable, trackable and predictable. Working with Dory is free. Paid plans are available and unlock additional tools and community connection features. Terms of use: https://www.thrivewithdory.com/agreements/terms-and-conditions

About

Function Health

Take control of your health with comprehensive lab testing, personalized protocols, and AI-powered insights. Understand your body's data, track changes over time, and make informed decisions for long-term wellness. Connect wearables and upload records for a complete health picture.

Highlights
  • 160+ lab tests annually
  • Personalized health protocols
  • Private AI Chat for results
  • Connect health wearables
  • Advanced MRI & CT scans
  • Upload health records
Features
Read full description

Function membership helps you take control of your health with 160+ lab tests each year, personalized Protocols, and Private AI Chat—all backed by advanced science and your real data. Built with top doctors, Function gives you the power to understand your body, track how it evolves, and make meaningful change. NOW AVAILABLE: HOME OR OFFICE BLOOD DRAWS Schedule a concierge blood draw at your home or office. A licensed specialist comes to you and completes your blood draw in under 20 minutes. Available in select locations. 160+ LAB TESTS Membership includes testing for your heart, hormones, thyroid, liver, kidneys, toxins, nutrients, inflammation, autoimmunity, immunity and more. ADVANCED MRI & CT SCANS Detect early signs of cancer and hundreds of other potential conditions with the option to purchase advanced imaging for your brain, pancreas, liver, spine, ovaries, prostate, heart and much more. PRIVATE AI CHAT Ask questions about your results, identify meaningful patterns, and figure out where to focus next, with Private AI Chat—built in partnership with top clinicians. CONNECT WEARABLES Connect Apple Health and other health devices and wearables to see how your activity, sleep, and daily habits affect your lab test results and long-term health. PROTOCOLS Translate your lab results, scans and health history into clear, evidence-based plans for nutrition, activity, and supplements—all customizable to your goals and preferences. UPLOAD HEALTH RECORDS Upload past lab test results, scans, and other medical records for a more complete view of your health, all in one secure place. PROGRESS YOU CAN SEE Twice-yearly and On-Demand testing helps you track your results over time, monitor for early signs of disease, and identify where to focus next. ADVANCED LAB TESTS Membership includes 160+ lab tests, plus the option to purchase advanced On-Demand tests for: - Detection of 50+ cancers - Alzheimer’s risk detection - MTHFR gene variants - Advanced MRI and CT scans starting at $365 - Food allergies and sensitivities - …and much more ACCESSIBILITY What could cost as much as $15,000 on your own is included with membership for just $365/year. Lab testing is available at over 2,000 lab locations across the US, with no insurance needed. SECURITY Function was built for privacy and security. Function is built to HIPAA standards. Your information is secure. How it works: 1. Join Function and schedule your first set of lab tests. 2. Get your results and personalized Protocols. Ask questions with your Private AI Chat. 3. See your progress with 60+ lab tests at your Mid-Year Test. 4. Purchase MRI or CT scans and other advanced On-Demand Tests any time. DISCLAIMER Function Health is a technology company and not a laboratory or medical provider. All laboratory and medical services are provided by independent third parties. Function Health does not offer medical advice, laboratory services, a diagnosis, medical treatment, or any form of a medical opinion; its services are not a substitute for medical care, medical advice, and/or a detailed discussion with a physician or other licensed provider. If you have any questions regarding any laboratory results or any other information that you access through Function Health, you should contact a physician or other licensed provider. All material, information, data, and content that Function Health provides is strictly for general information purposes. For additional important information: https:// www.functionhealth.com/terms-of-service.

Screenshots

Coach Dory4 screens
Function Health4 screens

Verdict

The call

Coach Dory and Function Health both sit at 5.0 stars, but that hides the real split: 100% of Coach Dory's written reviews are positive against 62% of Function Health's. Function Health's advantage is in-app purchases (none vs 6) and ratings volume (25K vs 20). On price, rating, ads 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. Coach Dory sells 6 in-app purchases, starting at $2.99 per month. Function Health asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Coach Dory against 4.9 for Function Health. That said, the two scores are not equally well evidenced: Function Health has 25K ratings behind it against 20, so its average is the more settled of the two. Written reviews are what separate them: 100% of Coach Dory's written reviews are positive against 62% of Function Health's.

UpkeepUpdate frequency

Coach Dory ships an update monthly, Function Health weekly. The most recent releases landed on October 1, 2026 and October 15, 2026 respectively.

Scorecard5 real differences · 5 level
Coach Dory versus Function Health: the parameters behind the verdict, then further details
ParameterCoach DoryFunction Health
PriceFreeFree
Rating5.0 (20 ratings) — better4.9 (25K ratings)
Positive reviews100.0% of reviews — better62.0% of reviews
Number of ratings2025K — better
Update frequencyMonthlyWeekly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterSubscription
DevicesiPhone, iPod — betteriPhone
Requires iOS15.6 — better16.4
Further details — not scored
Size59 MB202 MB
Age rating17+17+
DeveloperFounders First System, LLCFunction Health

Customer experience

Coach Dory

All ratings20 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews9 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Function Health

All ratings24,885 ratings
Positive99.0%
Neutral0.4%
Negative0.6%
Written reviews347 reviews
Positive62.0%
Neutral5.5%
Negative32.6%

Bugs and requests

Coach Dory

Not enough reviews yet to summarise bugs or requests.

Function Health

Reported bugs

2 issues
  • App sometimes redirects back to the home screen when trying to view results
  • Occasional typos and formatting issues in the app

Requested features

3 requests
  • More customization options in the app settings
  • Ability to print or export test results and recommendations
  • Specific supplement recommendations rather than broad suggestions

In-app purchases

6 purchases

Coach Dory

Subscriptions6
  • Starter Subscription$2.991 Month
  • Premier Subscription$18.991 Month
  • Free Trial & Subscription7 Days trial$19.991 Month
Show 3 more
  • Annual Subscription$95.991 Year
  • Annual Premier Subscription$95.991 Year
  • Full Access Subscription$98.991 Month
None

Function Health

No in-app purchases

Questions

Is Coach Dory free?
Coach Dory is free to download, with in-app purchases available.
Is Function Health free?
Function Health is free to download, with no in-app purchases.
Which has better reviews, Coach Dory or Function Health?
Coach Dory is rated higher. Coach Dory averages 5.0 out of 5 from 20 ratings, while Function Health averages 4.9 from 25K ratings.
Do Coach Dory or Function Health have ads?
Neither Coach Dory nor Function Health shows ads.
Which is updated more often, Coach Dory or Function Health?
Coach Dory ships an update monthly, and Function Health weekly. Most recently, Coach Dory was updated on October 1, 2026 and Function Health on October 15, 2026.

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