Thyra: Thyroid Diet & Plan

Thyra: Thyroid Diet & Plan

Hashimoto's & Hypothyroidism

26 ratings
7 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • May 6, 2026
  • June 23, 2026
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About

This app offers a personalized nutrition system for individuals with hypothyroidism and Hashimoto's. It analyzes your condition, medication, and symptoms to create a tailored plan, including medication timing, food validation, and meal planning. Track your symptoms and meals to discover correlations with your diet and monitor lab results.

Personalized diet plan based on medical quiz
Medication timing engine
Food validator with evidence grade
Weekly meal plans with recipes
Symptom and meal logging with correlation engine
Lab result tracking
Evidence-based learning library
AI companion for nutrition questions
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What's New in Thyra

3.3

June 23, 2026

Thyra now speaks 9 languages! • New languages — Dutch, Japanese and Korean join English, Spanish, Portuguese, German, Italian and French. Your thyroid plan, medication timing, and food validator finally feel native in even more places. • Smoother sign-up — fewer taps from download to your plan. • Faster and lighter — quicker food lookups and snappier screens. • Polish and bug fixes — lots of the small stuff you asked for. Got feedback? We read every message: hi@usethyra.com

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Subscription plans

Thyra Premium Monthly

All Premium features. Cancel anytime.

$14.991 Month
How to cancel Thyra subscription ⁉️
7

In-App Purchases

$119.00

Thyra Premium Lifetime

One-time purchase. Lifetime Premium.

User reviews

Hashi sufferer new to Thyra

Though I have had Hashi for 20+ years, I am new to this app so I feel like can't give it a full review but I notice it is missing logging functionality. It's great that it helps with food selection, but it would be even more helpful. If you could log what we've eaten and our vitamins. Because of my brain fog, I forget, and it'd be helpful to have it on this app rather having multiple apps. I look forward to seeing how Thyra can help me going forward.
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Response from developer

Hi lulu, thank you so much for taking the time to review Thyra, and welcome! 🦋 Good news: the logging you're describing is already in the app. Open the Track tab and you can log every meal, either manually or just by snapping a photo, and Thyra will estimate the calories, nutrients and vitamins for you. It keeps your food, symptoms and labs together in one place, so there's no need to juggle multiple apps (and no need to rely on memory on the foggy days, we hear you on that). If anything isn't clear or you'd like a hand getting set up, email us anytime at hi@usethyra.com — we'd genuinely love to help. Wishing you all the best on your journey with Hashimoto's. Nicole from Thyra

Life changing

Two weeks in, Thyra showed me my Brian fog spikes on dairy days. I had no idea. The food validator + symptom patterns are everything I’d been missing.

Response from developer

Thank you for the kind words. Connecting daily check-ins with diet changes is exactly what Thyra was built for; Ian from Thyra

Saved my life

The symptom tracking and pattern detection are honestly amazing. After a couple of weeks, I started noticing connections between certain meals, my energy levels, and brain fog that I had never identified before.

Response from developer

Thank you so much, this means a lot. Pattern detection was one of the hardest features to get right, so hearing that it surfaced connections you'd never spotted is exactly what we were going for. More coming soon 🙌

Clarity through the brain fog

I’ve been using Thyra for a month and it’s helped me connect the dots between my energy levels and my lifestyle. The daily check-ins for mood , sleep, and brain fog are quick and intuitive. It’s like having a specialized nutritionist in my pocket 24/7. Seeing my health markers improve alongside my diet changes has been the motivation I desperately needed. Amazing tool!
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Response from developer

Thank you for the kind words. Connecting daily check-ins with diet changes is exactly what Thyra was built for; once you hit two weeks, the symptom correlation insights get even more useful. Ian from Thyra

Perfect for tracking my labs and trends

Being able to upload photos of my lab results is a lifesaver. The app extracts my TSH, T3, and T4 levels and puts them into a clear graph so I can see how I’m trending over time. It’s so much better than carrying folders of paper to my doctor. Plus, the AI companion is great for quick nutrition questions -you can tell it has solid medical guardrails and isn’t just giving random internet advices.
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Response from developer

Thanks for the review. Trending TSH, T3 and T4 over time is a much better way to walk into a doctor's appointment; we're working on borderline-band insights and lab comparison next. Ian from Thyra

Developer apps

FAQ

What is Thyra's primary function?

Thyra is a nutrition app designed specifically for individuals with hypothyroidism and Hashimoto's. It provides personalized meal plans, medication timing, food validation, and symptom tracking to help users manage their condition.

How does Thyra personalize my diet plan?

Thyra uses a 32-screen medical-behavioral quiz to understand your specific condition, medication, symptoms, diet, and goals. Based on your answers, it calibrates which foods to prioritize, debunk myths, and organize your daily routine.

Can Thyra help with medication timing?

Yes, Thyra features a Medication Timing Engine that calculates the precise times to take levothyroxine in relation to coffee, calcium, iron, or food. This ensures optimal medication absorption by accounting for known interactions.

How does Thyra help me understand food choices?

The Food Validator feature allows you to type or scan any food and receive a classification within 3 seconds into one of four tiers: Supportive, Cautionary, Profile-dependent, or Myth. Each classification includes its evidence grade and reasoning.

Does Thyra have ads?

Yes, Thyra contains advertisements. As a free-to-download app, it utilizes ads to support its services.

What are the subscription options for Thyra?

Thyra offers a free version with limited access. Thyra Premium, unlocking full features like meal plans and the AI companion, is available through monthly ($14.99) and annual ($59.99) subscriptions. An annual plan includes a 7-day free trial.

How does Thyra track my symptoms and their relation to food?

You can log your daily symptoms, such as energy levels, brain fog, mood, and sleep, along with your meals. After 14 days, the Correlation Engine analyzes this data to identify real correlations between your diet and how you feel.

Is my health data safe with Thyra?

Thyra prioritizes user privacy. Your health data is encrypted and never shared with third parties. The app explicitly states that it does not sell user data.