# Symptom Tracker vs Thyroid Tracker ThyForLife

The clearest difference is review sentiment: Thyroid Tracker ThyForLife at 84% against Symptom Tracker's 45%. Symptom Tracker's advantage is ratings volume (2.3K vs 27) and rating (4.2 vs 3.9). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Symptom Tracker sells 12 in-app purchases, starting at $5.99 per 7 days and Thyroid Tracker ThyForLife sells 9 in-app purchases, starting at $59.99 per 6 months. Whichever you choose, the download price is not the number that matters.

Symptom Tracker holds the better App Store score, 4.2 against 3.9. That said, the two scores are not equally well evidenced: Symptom Tracker has 2.3K ratings behind it against 27, so its average is the more settled of the two. Written reviews complicate that: 45% of Symptom Tracker's written reviews are positive against 84% of Thyroid Tracker ThyForLife's, so the app with the better star average is not the one people write more warmly about.

Symptom Tracker ships an update monthly, Thyroid Tracker ThyForLife every 6 weeks. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Symptom Tracker | Thyroid Tracker ThyForLife |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (2.3K ratings)](https://appshunter.io/ios/app/symptom-tracker-careclinic/id1455648231/reviews)** | [3.9 (27 ratings)](https://appshunter.io/ios/app/thyroid-tracker-thyforlife/id1550428415/reviews) |
| Number of ratings | **2.3K** | 27 |
| Positive reviews | 45.1% of reviews | **83.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 199 MB | 127 MB |
| Requires iOS | 15.5 | 15.5 |
| Devices | **iPhone, iPad, iPod, Mac, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [CARECLINIC SOFTWARE INC.](https://appshunter.io/developer/1436021751) | [ThyForLife Health Inc.](https://appshunter.io/developer/1550428897) |

## What reviewers say

### Symptom Tracker

[App page](https://appshunter.io/ios/app/symptom-tracker-careclinic/id1455648231)

Manage your health by tracking symptoms, medications, and habits. Gain personalized insights and take daily actions to improve your well-being. Ideal for individuals managing chronic conditions or seeking better health management.

**Highlights:** Symptom tracking with visual body mapping, Medication reminders and tracking, Habit and activity logging, Personal health record management, Integration with wearables and health apps, Caregiver and family sharing, Customizable reminders and trackers

**Features:** Family Sharing, Siri integration, Apple Watch app, iMessage stickers, Vision Pro support

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| easy pass | $5.99 | per 7 days |
| flex pass | $9.99 | per month |
| smart pass | $34.99 | per year |
| steady pass | $39.99 | per 6 months |
| limited sale | $49.99 | per year |
| limited deal | $49.99 | per year |
| select pass | $59.99 | per year |
| free access | $59.99 | per year |
| free full access | $59.99 | per year |
| your free week | $79.99 | per year |
| store credit | $1.99 | one-time |
| lifetime upgrade | $139.99 | one-time |

**What reviewers like**

- 💊 Helpful for tracking medication and symptoms
- 📊 Provides useful insights and data analysis
- 🗓️ Effective for managing health conditions
- 🤝 Good for collaboration with caregivers
- 🧠 Beneficial for mental health tracking

**What reviewers complain about**

- 🐛 Buggy and unreliable, with data loss issues
- 💰 Expensive subscription, limited free features
- 📞 Poor customer support and communication
- 🔍 Confusing and unintuitive user interface
- 🔄 Constant prompts to upgrade or review the app

**Reported bugs**

- Medication reminders not working as expected
- Symptoms and data entries disappearing or not saving properly
- Crashes and freezes when trying to access certain features
- Inconsistent behavior when editing or updating information
- Sync issues between mobile app and web version

**Requested features**

- Improved medication management with more flexible reminders
- Better data visualization and analytics tools
- Seamless integration with Apple Health and other health apps
- More customization options for tracking personal health data
- Enhanced support for chronic conditions and complex symptoms


### Thyroid Tracker ThyForLife

[App page](https://appshunter.io/ios/app/thyroid-tracker-thyforlife/id1550428415)

This app helps individuals manage thyroid health by tracking blood results, medications, symptoms, and weight. It offers a supportive global community and medical expertise, providing an all-in-one self-management tool for all thyroid conditions.

**Highlights:** Thyroid blood results tracker, Medicine and supplement tracker, 60+ symptoms tracker, Weight tracker, Custom medication reminders, Global thyroid community, Medical expertise

**Features:** Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Half Yearly Plan | $59.99 | per 6 months |
| 12 months Introductory Offer | $59.99 | per year |
| Yearly Plan | $79.99 | per year |
| Tracking Pro (12 months) | $24.99 | one-time |
| Tracking Pro (6 months) | $26.99 | one-time |
| Tracking Pro (6 months) | $29.99 | one-time |
| Tracking Pro (12 months) | $39.99 | one-time |
| Tracking Pro (12 months) | $44.99 | one-time |
| Tracking Pro (12 months) | $49.99 | one-time |

**What reviewers like**

- 👍 Great app overall
- 👍 Easy to use and navigate
- 👍 Helpful for tracking health data
- 👍 Excellent for thyroid health management
- 👍 Good medication and supplement organization

**What reviewers complain about**

- 🐛 Login issues after initial setup
- 🐛 Difficulty confirming email
- 🐛 Some features behind waitlist
- 🐛 Symptom approval process not helpful
- 🐛 Lacks blood pressure tracking

**Reported bugs**

- Cannot get past welcome screen
- Login fails after registration/password reset
- Email confirmation link leads to error
- Encountered error when adding medication
- Days of week buttons are misaligned

**Requested features**

- Track blood pressure
- Track food and its effects
- Log workout information
- Ability to enter times of day for symptoms
- More data on a single chart for optimization


## Frequently asked questions

### Is Symptom Tracker free?

Symptom Tracker is free to download, with in-app purchases available.

### Is Thyroid Tracker ThyForLife free?

Thyroid Tracker ThyForLife is free to download, with in-app purchases available.

### Which has better reviews, Symptom Tracker or Thyroid Tracker ThyForLife?

Symptom Tracker is rated higher. Symptom Tracker averages 4.2 out of 5 from 2.3K ratings, while Thyroid Tracker ThyForLife averages 3.9 from 27 ratings.

### Do Symptom Tracker or Thyroid Tracker ThyForLife have ads?

Neither Symptom Tracker nor Thyroid Tracker ThyForLife shows ads.

### Which is updated more often, Symptom Tracker or Thyroid Tracker ThyForLife?

Symptom Tracker ships an update monthly, and Thyroid Tracker ThyForLife every 6 weeks. Most recently, Symptom Tracker was updated on October 26, 2026 and Thyroid Tracker ThyForLife on October 27, 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.*