# Thyroid Nodule & Cancer Guide vs Thyself

The clearest difference is rating: Thyself at 5.0 against Thyroid Nodule & Cancer Guide's 4.4. Thyself also leads on review sentiment (100% vs 69%) and update cadence (weekly vs monthly). Thyroid Nodule & Cancer Guide's advantage is ratings volume (27 vs 4) and iOS requirement (10.0 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Thyself holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Thyroid Nodule & Cancer Guide has 27 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 69% of Thyroid Nodule & Cancer Guide's written reviews are positive against 100% of Thyself's.

Thyroid Nodule & Cancer Guide ships an update monthly, Thyself weekly. The most recent releases landed on September 24, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Thyroid Nodule & Cancer Guide | Thyself |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (27 ratings)](https://appshunter.io/ios/app/thyroid-nodule-and-cancer-guide/id1413445331/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/thyself-thyroid-tracker/id6784719420/reviews)** |
| Number of ratings | **27** | 4 |
| Positive reviews | 69.2% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free | Free |
| Size | 57 MB | 50 MB |
| Requires iOS | **10.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Calcium Science, LLC](https://appshunter.io/developer/587386616) | [Philip Lombardi](https://appshunter.io/developer/6784719422) |

## What reviewers say

### Thyroid Nodule & Cancer Guide

[App page](https://appshunter.io/ios/app/thyroid-nodule-and-cancer-guide/id1413445331)

This app helps patients and doctors understand thyroid nodules and cancer. It uses your medical data to provide risk assessments, visualize nodule growth, and suggest potential next steps like biopsies or surgery. It focuses specifically on nodules and cancer, not general thyroid function.

**Highlights:** Thyroid nodule analysis, 3D thyroid visualization, Nodule growth tracking, Cancer risk assessment, Biopsy/surgery recommendations, Analysis of medical data

**Features:** macOS Compatibility

**In-app purchases:** none


### Thyself

[App page](https://appshunter.io/ios/app/thyself-thyroid-tracker/id6784719420)

Log symptoms and lab results to prepare for doctor appointments. Generate a personalized brief with key questions and insights to ensure your concerns are addressed effectively. Designed for individuals managing thyroid conditions.

**Highlights:** Symptom logging, Lab result tracking, Appointment Prep Brief generation, Medication tracking, Educational articles, Trend analysis

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Thyroid Nodule & Cancer Guide free?

Thyroid Nodule & Cancer Guide is free to download, with no in-app purchases.

### Is Thyself free?

Thyself is free to download, with no in-app purchases.

### Which has better reviews, Thyroid Nodule & Cancer Guide or Thyself?

Thyself is rated higher. Thyroid Nodule & Cancer Guide averages 4.4 out of 5 from 27 ratings, while Thyself averages 5.0 from 4 ratings.

### Do Thyroid Nodule & Cancer Guide or Thyself have ads?

Neither Thyroid Nodule & Cancer Guide nor Thyself shows ads.

### Which is updated more often, Thyroid Nodule & Cancer Guide or Thyself?

Thyroid Nodule & Cancer Guide ships an update monthly, and Thyself weekly. Most recently, Thyroid Nodule & Cancer Guide was updated on September 24, 2026 and Thyself on October 2, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*