# ClockConcussion vs Symptom Tracker+

The clearest difference is rating: ClockConcussion at 4.6 against Symptom Tracker+'s 4.0. ClockConcussion also leads on in-app purchases (none vs 17) and review sentiment (67% vs 40%). Symptom Tracker+'s advantage is ratings volume (68 vs 9) and device support (4 vs 2). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Symptom Tracker+ sells 16 in-app purchases, starting at $4.95 per month. ClockConcussion asks for nothing beyond the download.

ClockConcussion holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: Symptom Tracker+ has 68 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 67% of ClockConcussion's written reviews are positive against 40% of Symptom Tracker+'s.

ClockConcussion ships an update every 2 weeks, Symptom Tracker+ every 2 months. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | ClockConcussion | Symptom Tracker+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (9 ratings)](https://appshunter.io/ios/app/clockconcussion-log-symptoms/id1631470680/reviews)** | [4.0 (68 ratings)](https://appshunter.io/ios/app/symptom-tracker-plus/id1631692692/reviews) |
| Number of ratings | 9 | **68** |
| Positive reviews | **66.7% of reviews** | 40.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 6 MB | 214 MB |
| Requires iOS | **14.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 12+ |
| Developer | [Xiaohui Li](https://appshunter.io/developer/1631470682) | [CARECLINIC SOFTWARE INC.](https://appshunter.io/developer/1436021751) |

## What reviewers say

### ClockConcussion

[App page](https://appshunter.io/ios/app/clockconcussion-log-symptoms/id1631470680)

This app provides a straightforward method for concussion patients to monitor their symptoms and recovery progress. It allows for live symptom tracking, historical data logging, and secure sharing of information with healthcare professionals. Visualize trends and submit necessary forms to aid in a faster recovery.

**Highlights:** Track concussion symptoms live, Log and edit past symptom entries, Visualize active symptoms, Analyze recovery trends, Share ACE forms and data

**Features:** macOS Compatibility

**In-app purchases:** none


### Symptom Tracker+

[App page](https://appshunter.io/ios/app/symptom-tracker-plus/id1631692692)

Easily log and analyze your health symptoms, medications, and lifestyle factors to gain insights into your well-being. Generate reports for your doctor and manage your health journey with personalized tracking and reminders.

**Highlights:** Track 2,000+ symptoms, Log medications, nutrition, sleep, activity, vitals, Analyze hidden health patterns, Generate reports for healthcare team, Manage appointments and care team info, Personalize tracking modules, Set medication and check-in reminders

**Features:** macOS Compatibility, Siri integration, Apple Watch app, iMessage stickers, Vision Pro support

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| flex pass | $4.95 | per month |
| easy pass | $5.99 | per 7 days |
| weather max | $9.99 | per 3 months |
| flex pass | $9.99 | per month |
| smart pass | $19.99 | per year |
| carey ai ultra | $29.99 | per month |
| smart pass | $34.99 | per year |
| your free week | $49.99 | per year |
| 7-Day Trial | $49.99 | per year |
| limited sale | $49.99 | per year |
| limited deal | $49.99 | per year |
| select pass | $49.99 | per year |
| full access | $59.99 | per year |
| store credit | $1.99 | one-time |
| carey ai credits | $8.99 | one-time |
| lifetime upgrade | $149.99 | one-time |


## Frequently asked questions

### Is ClockConcussion free?

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

### Is Symptom Tracker+ free?

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

### Which has better reviews, ClockConcussion or Symptom Tracker+?

ClockConcussion is rated higher. ClockConcussion averages 4.6 out of 5 from 9 ratings, while Symptom Tracker+ averages 4.0 from 68 ratings.

### Do ClockConcussion or Symptom Tracker+ have ads?

Neither ClockConcussion nor Symptom Tracker+ shows ads.

### Which is updated more often, ClockConcussion or Symptom Tracker+?

ClockConcussion ships an update every 2 weeks, and Symptom Tracker+ every 2 months. Most recently, ClockConcussion was updated on October 24, 2026 and Symptom Tracker+ on October 21, 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.*