iPhone Screenshots


The Thyroid Nodule and Cancer Guide is a powerful app that educate patients (and doctors) in the analysis of thyroid nodule(s). The app provides a 3D picture of what your thyroid looks like and how thyroid nodules are growing over time. The app provides thyroid cancer risks and the potential need of biopsies and even thyroid surgery based upon your own data. The app will analyze blood tests, ultrasound evaluation of the thyroid gland and lymph nodes, needle biopsy and genetic analysis results, and other thyroid cancer related issues. The app requires a thyroid ultrasound or CAT scan to work. The app is for thyroid nodules and cancer; it is not for hyper-thyroid or hypo-thyroid.

What’s New

Version 1.2

Includes Branding and User Interface updates.

Ratings and Reviews

4.7 out of 5
24 Ratings

24 Ratings

lafreshdoc ,

Stellar app

Just wow! The style and the effects are awesome, of course, as we have come to expect from these app makers.

But I love that so many issues have been anticipated. The prompts that help guide you through your data entry and steer you clear of sandtraps are so helpful. These folks thought of everything! I love it!

Michelle RC ,

Very informative and helpful

The app is easy to use and provides a wealth of information regarding your thyroid health and recommendations. Love the graphics! Carla C

Crimsonwolf007 ,

Kind of cool . Little disappointed.

I like the premise of this app . But it needs more options . They didn’t find my nodule on ultrasound but catscan and then had to go back to ultrasound to look for it . Papillary carcinoma was discovered after surgery to remove my left thyroid . Three nodules were found instead of just the one viewed , along with Hashimotos. If you go by the app . I wouldn’t even had surgery.

App Privacy

The developer, Calcium Science, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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