# Symptom Tracker | OpenCare vs Corra

The clearest difference is rating: Corra at 4.9 against Symptom Tracker | OpenCare's 4.3. Corra also leads on iOS requirement (15.0 vs 17.0). Symptom Tracker | OpenCare's advantage is update cadence (every 2 weeks vs monthly) and ratings volume (211 vs 16). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Symptom Tracker | OpenCare sells 3 in-app purchases, starting at $4.99 per month and Corra sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Corra holds the better App Store score, 4.9 against 4.3. That said, the two scores are not equally well evidenced: Symptom Tracker | OpenCare has 211 ratings behind it against 16, so its average is the more settled of the two. Written reviews split almost evenly too, at 71% and 71% positive.

Symptom Tracker | OpenCare ships an update every 2 weeks, Corra monthly. The most recent releases landed on June 11, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Symptom Tracker | OpenCare | Corra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (211 ratings)](https://appshunter.io/ios/app/symptom-tracker-opencare/id1344067100/reviews) | **[4.9 (16 ratings)](https://appshunter.io/ios/app/corra-symptom-tracker/id1567298743/reviews)** |
| Number of ratings | **211** | 16 |
| Positive reviews | 71.1% of reviews | **71.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free with in-app purchases | Freemium |
| Size | 63 MB | 55 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Kyle Ryan](https://appshunter.io/developer/862631068) | [Corra](https://appshunter.io/developer/1567298745) |

## What reviewers say

### Symptom Tracker | OpenCare

[App page](https://appshunter.io/ios/app/symptom-tracker-opencare/id1344067100)

Easily track chronic illnesses, daily health, and medications. Document symptoms with photos, set reminders, and generate reports for doctor visits. Integrates with Apple Health for comprehensive health monitoring.

**Highlights:** Symptom logging with severity scales, Photo-based symptom documentation, Medication and treatment tracking, Customizable reminders, Doctor-ready reports and trend analysis, Apple Health sync

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OpenCare Plus | $4.99 | per month |
| OpenCare+ Monthly | $4.99 | per month |
| OpenCare Plus | $5.99 | per month |

**What reviewers like**

- 👍 Clean, intuitive, and uncluttered interface
- 💡 Body location mapping feature for precise symptom tracking
- 📊 Timeline and calendar views for symptom progression visualization
- 📄 Export to PDF functionality for doctor appointments
- 🎯 Customizable symptom and medication tracking

**What reviewers complain about**

- 💰 Requires paid subscription after 7-day trial
- 🐛 Frequent app crashes and stability issues
- ⚠️ Data loss and disappearing entries
- 🔄 Delayed and sluggish app performance
- 📝 Text visibility issues in dark mode/dark backgrounds

**Reported bugs**

- App crashes on startup or during use
- App won't reopen after closing
- Data disappears or resets unexpectedly
- Cannot change timestamp on logged entries
- Text disappears when typing detailed notes

**Requested features**

- Ability to flip body diagram to show front and back views
- End time tracking for symptoms (not just start time)
- Editable and deletable timeline entries
- 1-10 pain scale instead of 1-5
- Multiple loved ones/profiles support


### Corra

[App page](https://appshunter.io/ios/app/corra-symptom-tracker/id1567298743)

This health assistant helps you track and manage your personal health goals. Its AI analyzes your logged data to identify individual triggers and provide personalized insights for your health journey. It's designed for anyone seeking a deeper understanding of their unique health patterns.

**Highlights:** Personalized health goal tracking, AI-driven trigger identification, Individualized health insights, Health journey management, Customizable logging

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month | $2.99 | per month |
| 6 Month | $79.99 | per 6 months |
| 12 Month | $89.99 | per year |


## Frequently asked questions

### Is Symptom Tracker | OpenCare free?

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

### Is Corra free?

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

### Which has better reviews, Symptom Tracker | OpenCare or Corra?

Corra is rated higher. Symptom Tracker | OpenCare averages 4.3 out of 5 from 211 ratings, while Corra averages 4.9 from 16 ratings.

### Do Symptom Tracker | OpenCare or Corra have ads?

Neither Symptom Tracker | OpenCare nor Corra shows ads.

### Which is updated more often, Symptom Tracker | OpenCare or Corra?

Symptom Tracker | OpenCare ships an update every 2 weeks, and Corra monthly. Most recently, Symptom Tracker | OpenCare was updated on June 11, 2026 and Corra on June 1, 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.*