Haloscan: Thyroid Lab Tracker
TSH, symptoms & doctor report
Only for iPhone
Free
iPhone
Your labs, your symptoms and every dose change on one chart. Two pages your doctor can read in sixty seconds. Export everything, any time, with or without a subscription.
Everything in one place, and a report that speaks for you.
Haloscan is for people managing Hashimoto's and hypothyroidism who have been
told their results are "normal" while they still feel awful.
ONE TIMELINE, NOT THREE
Your labs, your symptoms and every dose change sit on a single chart. Pick
any symptom and any marker and see how they line up: energy against TSH,
brain fog against Free T3, how you felt in the weeks after a dose change.
Patterns you can point at, in your own data, instead of a feeling you cannot
put into words.
THE REPORT
Two pages your doctor can read in sixty seconds.
• The questions worth asking, taken from your own results.
• The trends behind them, with the chart for each.
• Black on white, with every status stated in words rather than color, so
nothing is lost to a photocopier or to a reader who does not see red and
green apart.
WHAT YOU TRACK
• Every result against the range your own laboratory printed, with a link to
what each test measures.
• How you feel, in about thirty seconds, morning and evening.
• Every dose and every change, with reminders at your times.
• A flag before a blood draw if you take biotin, which can interfere with the test.
WHAT IT IS NOT
Haloscan does not provide medical advice. Always seek the advice of your
doctor or another qualified health professional in addition to using this app,
and before making any medical decision.
Haloscan is not a clinic and does not replace your doctor. There are no
consultations to buy and no courses. It does not diagnose, and it does not tell
you what your results mean or what is causing how you feel. It shows you your
own data clearly, so you can ask better questions of the person who does.
YOUR RECORD IS YOURS
Never sold, never shared with insurers or employers, never used to train AI.
Export every lab, every dose and every symptom to a spreadsheet whenever you
like. Free, with or without a subscription, and still yours if you cancel. Your
medical history is not a hostage.
SUBSCRIPTION
Free to try for 14 days. After that, an annual or weekly subscription keeps
your history and your doctor reports. Cancel any time in Settings.
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Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Terms of Service: https://haloscan.co/terms
Privacy Policy: https://haloscan.co/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Haloscan, LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Purchases
- Contact Info
- User Content
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Haloscan, LLC
- Size
- 55.1 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 16.4 or later.
- iPhone
Requires iOS 16.4 or later.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Infrequent
Medical Treatment information
Contains
Health or Wellness Topics
- Copyright
- © 2026 Haloscan, LLC
