Comparison

Function Health vs Veyda

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

Head to head
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.

About

Veyda

This app consolidates your health data from various sources, including wearables and lab results. It offers personalized health intelligence to answer your questions and provides a single score to track your overall trend.

Highlights
  • Connects wearables and health devices
  • Consolidates lab results and records
  • AI-powered health insights (Sage)
  • V-Score for health trend tracking
  • Food logging with photo recognition
  • Guided workouts with video library
Read full description

Veyda turns a lifetime of scattered data into a healthier life. Connect the labs, devices, records, and lifestyle data you already have into one Lifelong Health Record you own, and Veyda Intelligence reasons across all of it. Free for life. Download to create your Veyda Account and request access. An invite code completes your account, and new invitations go out daily. HEALTH IS FRAGMENTED. VEYDA CONNECTS IT. Your health now lives in more places than ever: lab memberships, wearables, full-body scans, longevity subscriptions, concierge doctors, supplement stacks, records portals, general-purpose AI, and a different app for training, food, sleep and stress. Each place holds a piece, and most of them do not connect. Veyda is the layer that sits above that landscape rather than another product within it. It unifies everything you already have, wherever it came from, and treats every new test, device, subscription or record as another input to one Lifelong Health Record that belongs to you and travels with you. FREE VEYDA ACCOUNT: - Lifelong Health Record - Veyda Intelligence - Chat with Sage - Daily Insights - Apple Health Integration - 1 Additional Connection (such as Oura, Whoop, Apple Watch, Eight Sleep or Garmin) - Lab Results and Records Import - Unlimited Secure Files - Supplement and Medication Stacks - Health History and Conditions - Meal Logging - Veyda Marketplace The record, and the intelligence that reads it, are free for life. VEYDA INTELLIGENCE: Purpose-built AI for personal health, with the guardrails, verified sources and expert agents that a health answer requires. Every insight starts from your own record and what Veyda has learned about you over time. When it needs evidence beyond your record, it searches within a curated library of peer-reviewed medical literature and current clinical guidelines rather than the open web. On harder questions it convenes The Roundtable, where agents specializing in clinical evidence, labs, nutrition, training, recovery, health devices and safety deliberate like a care team gathered around one table, and an orchestrator brings their perspectives back as one consolidated answer, with sources named and evidence graded. VEYDA MEMBERSHIP: Includes everything in the free Veyda Account, plus: - Automatic Records Import (from more than 50,000 providers and participating health insurers nationwide) - Unlimited Connectors - Unlimited Roundtable Mode Conversations - Sage in iMessage - Personalized and Adaptive Wellness Programming - Deeper Context on Lab Results - Preferred Pricing in the Veyda Marketplace - Early Access to New Features - Veyda Concierge (coming soon) - Veyda Rewards (coming soon) SECURITY & PRIVACY: Your health information is never sold, never used to train models and never shared with advertisers. It is encrypted in transit and at rest, stored in HIPAA-aligned cloud infrastructure and protected by strict role-based access controls, with rigorous privacy and data standards governing third-party providers. You can read and edit what Veyda learns about you, revoke any device or source, export everything, or delete your record. SUBSCRIPTION TERMS: Veyda Membership is $19.99 per month or $199.99 per year, with a seven-day free trial. Payment is charged to your Apple Account at confirmation of purchase. It renews automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel in your App Store account settings. Veyda is for informational and educational purposes only and is not a substitute for professional medical advice, diagnosis or treatment. Follow Veyda on Instagram, Facebook, X, TikTok, and LinkedIn. Learn more at veyda.com. "Veyda" and "Unleash Your Extraordinary" are trademarks of Veyda, LLC. Policies & Terms: Privacy Policy: veyda.com/legal/privacy Terms of Use: veyda.com/legal/terms Your Rights: veyda.com/legal/your-rights

Screenshots

Function Health4 screens
Veyda4 screens

Verdict

The call

Function Health and Veyda both sit at 4.9 stars, but that hides the real split: 100% of Veyda's written reviews are positive against 62% of Function Health's. Function Health's advantage is in-app purchases (none vs 2) and ratings volume (25K vs 10). On price, rating, update cadence and ads 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. Veyda sells 2 in-app purchases, starting at $19.99 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 — 4.9 for Function Health against 5.0 for Veyda. That said, the two scores are not equally well evidenced: Function Health has 25K ratings behind it against 10, so its average is the more settled of the two. Written reviews are what separate them: 62% of Function Health's written reviews are positive against 100% of Veyda's.

UpkeepUpdate frequency

Function Health ships an update weekly, Veyda every 10 days. The most recent releases landed on October 2, 2026 and September 25, 2026 respectively.

Scorecard5 real differences · 5 level
Function Health versus Veyda: the parameters behind the verdict, then further details
ParameterFunction HealthVeyda
PriceFreeFree
Rating4.9 (25K ratings)5.0 (10 ratings) — better
Positive reviews62.0% of reviews100.0% of reviews — better
Number of ratings25K — better10
Update frequencyWeekly — betterEvery 10 days
AdsNoNo
In-app purchasesNo — betterYes
MonetizationSubscriptionFree with in-app purchases — better
DevicesiPhoneiPhone
Requires iOS16.4 — better26.0
Further details — not scored
Size201 MB137 MB
Age rating17+17+
DeveloperFunction HealthVeyda, LLC

Customer experience

Function Health

All ratings24,731 ratings
Positive99.0%
Neutral0.4%
Negative0.6%
Written reviews342 reviews
Positive62.0%
Neutral5.6%
Negative32.5%

Veyda

All ratings10 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and 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

Veyda

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Function Health

No in-app purchases

2 purchases

Veyda

Subscriptions2
  • Veyda Monthly7 Days trial$19.991 Month
  • Veyda Annual7 Days trial$199.991 Year

Questions

Is Function Health free?
Function Health is free to download, with no in-app purchases.
Is Veyda free?
Veyda is free to download, with in-app purchases available.
Which has better reviews, Function Health or Veyda?
Veyda is rated higher. Function Health averages 4.9 out of 5 from 25K ratings, while Veyda averages 5.0 from 10 ratings.
Do Function Health or Veyda have ads?
Neither Function Health nor Veyda shows ads.
Which is updated more often, Function Health or Veyda?
Function Health ships an update weekly, and Veyda every 10 days. Most recently, Function Health was updated on October 2, 2026 and Veyda on September 25, 2026.

Other comparisons