Function Health vs Tellit Journal

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.

Tellit is an audio journaling app that turns your voice into clarity. Talk about your day, your feelings, or whatever’s on your mind. Tellit transcribes your words, then reflects your themes, emotions, and patterns back to you through AI-powered insights. No typing. No prompts. Just speak. YOUR VOICE, YOUR WORDS Record journal entries by speaking naturally — there’s no right way to do this. Tellit transcribes everything automatically, so you can listen back or read your entries anytime. Your voice stays private and encrypted. INSIGHTS THAT MIRROR, NOT COACH After you speak, Tellit highlights what came up — your emotions, your momentum, your growth opportunities, and more. Insights are designed to help you see yourself more clearly, not tell you what to do. It’s a mirror, not a coach. INSIGHT SUMMARIES Look back over any time period and see what’s been on your mind. Tellit generates a warm, narrative reflection across your entries — weaving in your own words and surfacing the patterns you might not notice day to day. ORGANIZE WITH SPACES Create separate Spaces for different parts of your life — Self, Work, Relationships, or whatever feels right. Each Space keeps your reflections organized and grounded. COLLABORATE Invite someone into a shared Space. Whether it’s a partner, a friend, or a teammate — journaling together opens up a new kind of connection. PLANS Reflect — Start your practice with daily entries and insights. Explore — Go deeper with more spaces, collaboration, and Insight Summaries. Unlimited — No limits on anything. Covers your collaborators too. Every new user gets a free week of Unlimited access. No charge until your trial ends.