Thyroid tracking apps in 2026: what actually exists

Qassi Gaba · · 6 min read

If you have Hashimoto's or hypothyroidism and you have gone looking for an app to keep track of it, you have probably found the same thing everyone finds: a handful of apps, none of them quite doing what you wanted, and no way to tell them apart without downloading all of them.

I have downloaded all of them. Here is what is actually out there, as of September 2026. Every app below is linked, so you can check its current reviews and rating rather than take mine.

I build one of these, which you should know before you read any further. I have tried to be accurate about the others, and where a competitor does something better than we do, I have said so.

What people are actually trying to do

Before the list, it is worth being clear about the jobs. Reading through review sections, four things come up again and again:

  • Keep lab results somewhere that is not a folder of photographs. Most people have results going back years, on paper, in a patient portal that logs them out every six weeks, or in a photo roll.
  • See whether things are changing. One TSH is a number. Six TSH values across three years is a picture.
  • Stop re-entering the same reference ranges. This is the single most common complaint about every app in this category.
  • Have something to show a doctor. Ten minutes is not long, and "I have been really tired" does not survive contact with a normal lab panel.

Paloma Health

Paloma is a telehealth clinic with an app attached. You can book appointments with their clinicians, order at-home test kits, and track results.

If you want care and tracking in one place and you are in a state they cover, that is a genuinely different proposition from a tracker. The at-home kits remove a real barrier for people who cannot easily get to a lab.

It is built around their clinical service. If you have a doctor you like and just want to track, you are using a small part of a large thing. Availability depends on where you live.

ThyForLife

ThyForLife is the most established dedicated thyroid tracker, with a community feature attached.

It covers labs, symptoms and medications, and has an in-app community that people in the reviews clearly value. It has been around long enough to be stable.

Its own review sections are the best guide to the gaps, and its Google Play listing carries more of them than the App Store one does. The complaint that appears most often is reference ranges: reviewers describe entering the top and bottom of each range every time they add a result rather than once, and ask for the ranges to be saved. The second is speed, with several describing the graphs as slow to load. Read them yourself before taking my word for it. Neither is a design flaw so much as an old decision that has not been revisited.

Hashimoto's Journey

Hashimoto's Journey is a newer, narrower app focused on Hashimoto's specifically.

It does daily symptom logging, with a clear focus on the symptoms that actually matter in Hashimoto's rather than a generic wellness list.

There is less depth on the lab side. If your main problem is a pile of blood test results, this is not built for that.

Hazel

Hazel is very new. It is a Hashimoto's log covering labs, symptoms, meals and supplements.

The positioning is close to right, and it names the thing most apps avoid: making sense of labs alongside how you feel.

It launched recently and had around ten reviews when this was written in September 2026, so nobody can tell you how it holds up over a year of use. That is not a criticism, just a fact about trying something new. Check the listing for the current number.

General health trackers

Apple Health, Google Fit and the general symptom trackers will all technically store a number. None of them know what TSH is, what range it should be read against, or that a dose change three months ago is the reason the line moved. You end up maintaining a spreadsheet with extra steps.

Which, for what it is worth, is exactly how this app started. My mother kept hers in a spreadsheet for eleven years.

Haloscan

Ours. A tracker for labs, symptoms and medication, built around producing something you can hand to a doctor.

Two things are different about it.

It shows your results against two ranges: the one your lab printed, and the tighter range many thyroid specialists work to. A TSH of 2.9 is inside most lab ranges and outside the tighter one, and if nobody has ever shown you that, the word "normal" has been doing a lot of work in your appointments. (Those tighter ranges are not endorsed by the ATA, AACE or NHS guidelines, and the app says so every time it shows one.)

It produces a two-page report for an appointment: the questions worth asking, taken from your own results, the trends behind them, and your medication history. Black on white, every status written in words rather than colour, so nothing is lost to a photocopier.

It is new, and there is no community feature. If that is what you want from an app, ThyForLife has one and we do not. It is iPhone only at the moment. And the comparison charts need two lab draws on either side of a threshold before they can show you anything, which for someone tested once a year means waiting.

What I would actually recommend

If you want care rather than a tracker, Paloma, if they cover your state.

If you want a community, ThyForLife.

If you want your labs and symptoms in one place with something to take to an appointment, ours, and I would say that even if I had not built it, because it is the gap the others leave.

If none of this appeals and a spreadsheet works, keep the spreadsheet. It is what my mother did for eleven years and it beat every app available at the time.

One thing that applies whichever you pick

Enter your history. Every app in this list is more useful with three years of results in it than with one, and most people have those results sitting in a patient portal or a drawer. It is a dull afternoon and it is the single thing that most improves whichever of these you end up using.

Sources

Review counts, ratings and features change. Everything above describes these apps in September 2026, and the links are there so you can see what is true now.

Written by a software developer whose family lives with this condition, not by a clinician. Sources are linked so you can check them. It is not medical advice, and nothing here should change what you do without talking to your doctor. Who writes this · Editorial policy

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