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Health3 Updates
Welcome to our Updates page, the central hub for all official Health3 announcements and feature updates. Here you’ll find a straightforward list of every new content release, improvement, and important update, ensuring you’re always informed about our latest developments.
29.8.2025
Thyroid
Your thyroid is like your body's thermostat - it controls how fast or slow things run. We've added comprehensive thyroid tracking to help you understand your energy, metabolism, and overall health.
What's New
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TSH (Thyroid-Stimulating Hormone) - Your thyroid's main control signal. High TSH often means low energy and weight gain, while low TSH can mean feeling jittery or anxious.
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Free T4 & Free T3 - The active hormones that actually work in your cells. These affect your heart rate, body temperature, and how you use energy.
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Total T4 & Total T3 - The complete picture of thyroid hormones in your blood, both active and stored forms.
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TBG (Thyroxine-Binding Globulin) - The carrier protein that transports thyroid hormones. Important for understanding your test results, especially if you're pregnant or on hormone therapy.
Why This Matters
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Finally understand your fatigue - Low thyroid function is a common cause of persistent tiredness
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Track metabolism changes - See how your thyroid affects weight management and energy levels
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Monitor mood and cognition - Thyroid imbalances can affect mental clarity and emotional wellbeing
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Optimize treatment - If you're on thyroid medication, track your response precisely
Key Features
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Automatic unit conversions for all thyroid tests (pmol/L, ng/dL, and more)
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Age and gender-specific reference ranges
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Biomarker interactions - see how thyroid hormones affect other markers such as sex hormones
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Information on nutrients that support thyroid health (iodine, iron, selenium)
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Warnings about supplement interference (like biotin affecting test results)
Important Notes
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If you take biotin supplements, let your doctor know - they can make thyroid tests inaccurate
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Thyroid markers work together - always look at TSH with Free T4/T3 for the complete picture
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Reference ranges vary by age and pregnancy status
Your thyroid affects nearly every system in your body. Start tracking these markers to take control of your energy and wellbeing.
Release Notes
New Features
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There is a new double opt-in checkbox upon account creation for marketing communication emails (tips, tricks, new version release notes).
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We have expanded options in the subscription model. In addition to the previously existing monthly subscription, we now offer discounted yearly and lifetime options too.
Changes
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Subscription is now required for any new creation of full standard account. All previously existing accounts created up to this point will not be impacted and will enjoy their existing level of access without change.
Improvements
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The captcha used to prevent automated bot traffic during the user login and onboarding has been improved to be 99.9% invisible and passive to vast majority of real users.
Bug Fixes
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We fixed the recently reported crashes occurring when trying to show Terms and Conditions or Privacy Policy in certain languages.
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Fixed association of Subscription status with a concrete User ID. We have fixed the bug where previously the subscription status could have been temporarily lost in certain scenarios and required the use of ‘Restore my purchase’ functionality.
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The Renewal Price of your current subscription now shows correctly on Android devices.
New Functionality
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Insights
A few paragraphs describing the newly introduced functionality with a screenshots or a short video showcasing it
15.8.2025
4.8.2025
Release Notes
We are now live on Google Play Store and Health3 can be used on a variety of Android devices. This release also brings you a handful of new features.
New Features
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You can now create a user account or log in using a Google account.
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Health Topics now contain a scoring view calculated based on your measured biomarkers.
Improvements
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Walkthroughs no longer reset after updating to a new version of the app. We now track persistently whether a user has seen/skipped a walkthrough and avoid showing the already seen walkthrough again (which previously happened after each major update of the app).
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Removed unused graphical assets in order to make our app smaller and quicker to download.
Bug Fixes
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Walkthrough on the Topic Details page no longer displays one walkthrough bubble off screen.
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Various minor UI improvements on Topics List page.
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Paywall no longer accidentally shows in some cases of interrupted onboarding (if the app is closed and reopened during certain later onboarding steps but before a full account is created by the user).
Release Notes
New Features
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We know how important it is to understand your biomarkers and a foreign language can make that difficult. Because of that, Health3 is now fully localised in 24 world languages. You can switch the language of Health3 in Settings -> Edit Profile.
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The app now informs you that there is an update to download on startup when that is the case. Never miss out on new features and fixes again.
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There is now a new Onboarding flow, which brings new users as quickly as possible to the Lab Analysis/Parsing functionality and provides a scoring of various health topics based on the parsed biomarker values and their reference range adherence.
Improvements
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Biomarker Lab Parser now shows progress so that you can see how much of your image has already been processed and how much is missing.
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Dark Theme Icons were improved and fit better into the overall theme.
Bug Fixes
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Display of HDL and LDL Cholesterol reference ranges has been fixed.
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UI alignment on very small screens (iPhone 12 Mini) of the initial profile setup page after an account sign up.
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The list of supported biomarkers can be shown properly after scanning a document which contains no recognized biomarkers.
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The reference ranges shown throughout the app after changing user gender now refresh immediately.
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When adding biomarkers manually, the import will no longer get stuck if you delete a whole input row containing an error. Deleting a row removes any of input errors that are linked to this row’s content.
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If you do not select a gender, only reference ranges which are gender-independent will now be shown to you. No more defaulting to a reference range associated with a particular gender.
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Fixed reference range classifications for certain very high or very low values, which would previously always be marked as 'Out of Range'.
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Highlighting ‘Normal’ filter by tapping on the label next to the measurement dial at the top of the Dashboard page now filters the shown Biomarkers to all those whose values are In Range or Optimal (previously only In Range values would be shown).
New Functionality
Insights
A few paragraphs describing the newly introduced functionality with a screenshots or a short video showcasing it
10.7.2025
2.6.2025
Ferritin
We are now supporting Ferritin, which is your body's “iron savings account,” storing iron inside cells and releasing it when needed. It’s one of the most reliable indicators of your iron stores, energy levels, and overall vitality. Ferritin also plays crucial roles in protecting cells from oxidative stress and serves as an important marker of inflammation.
FSH
We've just added FSH to Health3! This essential reproductive hormone provides valuable insights into fertility, menstrual cycle regulation, perimenopause/menopause transition, and testicular function in men.
New Functionality
Insights
A few paragraphs describing the newly introduced functionality with a screenshots or a short video showcasing it
19.5.2025
3.5.2025
DHEAS
DHEAS is a steroid hormone from your adrenal glands that fuels energy metabolism, immunity, insulin sensitivity, cognitive function, and overall vitality. Levels peak in your 20s and then decline by about 1–2% each year after age 30, making it a vital indicator of healthy aging.
Monitor your adrenal health and aging markers — check out your DHEAS insights in the app!
We're Live!
The wait is over—Health3 is officially live! After an incredible journey through our pre-launch phase and incorporating your insightful feedback, we’re thrilled to offer a fully polished experience to everyone. Dive in, explore, and enjoy all the features we’ve crafted for you.
New Functionality
Insights
A few paragraphs describing the newly introduced functionality with a screenshots or a short video showcasing it
17.4.2025
17.4.2025
Release Notes
New Features
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Notification Center: Stay informed with our new notification page where you can review app updates, new health content and relevant announcements.
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Enhanced Test Parser: Our improved parser now recognizes all biomarkers in your documents - even those we don't yet support in the app. You'll see which markers can be imported now and which ones are coming in future updates.
Improvements
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Better Parsing Experience: We've made the biomarker parser more user-friendly with clearer messages when no biomarkers are found or when only unsupported ones are detected.
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Smarter Credits System: You won't lose parsing credits if no biomarkers are found in your document.
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Improved Image Processing: We've enhanced stability for large documents that take longer than 30 seconds to process.
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Longer Lived Sessions: As long as you're actively interacting with Health3, it will not force you to re-login after a set amount of time anymore. This now only happens if you stop interacting with the app for a while, to ensure security of your data.
Bug Fixes
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Fixed display issues on smaller screens (including iPhone 12 Mini) during the initial profile setup.
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Corrected alignment of parsing error counters.
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Improved biomarker sorting - unlocked biomarkers now appear before locked ones within each category.
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Initial profile set-up page now appears when signing up for a new account with Apple Sign-in.
Pre-Launch
We’re excited to announce the early availability of Health3 in select countries! For the next few weeks, early users can explore the app and share their thoughts. This exclusive pre-launch phase is all about gathering valuable public feedback to fine-tune every detail before our official launch.
New Functionality
Insights
A few paragraphs describing the newly introduced functionality with a screenshots or a short video showcasing it
10.3.2025
New Functionality
Insights
14.1.2023
New Functionality
Insights
A few paragraphs of information about the Vitamin D, its connection to known health topics, with illustrative graphics
New Biomarker Added
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Vitamin D
1.1.2023
New Biomarker Added
Vitamin D
A few paragraphs of information about the Vitamin D, its connection to known health topics, with illustrative graphics
New Biomarker Added
Vitamin D
A few paragraphs of information about the Vitamin D, its connection to known health topics, with illustrative graphics
1.1.2023
New Functionality
Insights
A few paragraphs describing the newly introduced functionality with a screenshots or a short video showcasing it
14.1.2023
New Functionality
Insights
A few paragraphs of information about the Vitamin D, its connection to known health topics, with illustrative graphics
New Biomarker Added
Vitamin D
1.1.2023
New Biomarker Added
Vitamin D
A few paragraphs of information about the Vitamin D, its connection to known health topics, with illustrative graphics
New Functionality
Insights
14.1.2023
New Functionality
Insights
A few paragraphs of information about the Vitamin D, its connection to known health topics, with illustrative graphics
All the past updates
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua
New Biomarker Added
Vitamin D
A few paragraphs of information about the Vitamin D, its connection to known health topics, with illustrative graphics
1.1.2023
New Functionality
Insights
A few paragraphs describing the newly introduced functionality with a screenshots or a short video showcasing it
14.1.2023
New Biomarker Added
Vitamin D
1.1.2023
New Functionality
Insights
14.1.2023
All the past updates
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua