# Caspia vs Parkinson Symptom Tracking

The clearest difference is review sentiment: Caspia at 100% against Parkinson Symptom Tracking's 24%. Caspia also leads on rating (4.2 vs 2.6). Parkinson Symptom Tracking's advantage is update cadence (every 2 weeks vs every 5 months) and ratings volume (30 vs 5). 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.

Caspia holds the better App Store score, 4.2 against 2.6. That said, the two scores are not equally well evidenced: Parkinson Symptom Tracking has 30 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 100% of Caspia's written reviews are positive against 24% of Parkinson Symptom Tracking's.

Caspia ships an update every 5 months, Parkinson Symptom Tracking every 2 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | Caspia | Parkinson Symptom Tracking |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/caspia/id1576773202/reviews)** | [2.6 (30 ratings)](https://appshunter.io/ios/app/parkinson-symptom-tracking/id1609361661/reviews) |
| Number of ratings | 5 | **30** |
| Positive reviews | **100.0% of reviews** | 23.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 1 MB | 16 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Epione Solutions, Inc.](https://appshunter.io/developer/1176595606) | [NeurRx, SPC](https://appshunter.io/developer/1609361663) |

## What reviewers say

### Caspia

[App page](https://appshunter.io/ios/app/caspia/id1576773202)

This app helps you manage your health information in one place. Access your medical records and share them with your doctor. It's currently only available through doctor invitations.

**Highlights:** Health information management, Medical record access, Doctor invitation required, Secure data sharing

**Features:** macOS Compatibility

**In-app purchases:** none


### Parkinson Symptom Tracking

[App page](https://appshunter.io/ios/app/parkinson-symptom-tracking/id1609361661)

This app helps patients, providers, and researchers track Parkinson's symptom severity over time. It offers accurate, fast, and accessible assessments for all disease stages. All features, including scores and reports, are included.

**Highlights:** Symptom severity tracking, Assessments for all disease stages, Accurate and fast data collection, Easy accessibility, On-demand PRO-PD scores, Complete reports

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Caspia free?

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

### Is Parkinson Symptom Tracking free?

Parkinson Symptom Tracking is free to download, with no in-app purchases.

### Which has better reviews, Caspia or Parkinson Symptom Tracking?

Caspia is rated higher. Caspia averages 4.2 out of 5 from 5 ratings, while Parkinson Symptom Tracking averages 2.6 from 30 ratings.

### Do Caspia or Parkinson Symptom Tracking have ads?

Neither Caspia nor Parkinson Symptom Tracking shows ads.

### Which is updated more often, Caspia or Parkinson Symptom Tracking?

Caspia ships an update every 5 months, and Parkinson Symptom Tracking every 2 weeks. Most recently, Caspia was updated on November 3, 2026 and Parkinson Symptom Tracking on November 3, 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.*