# StudyMyTremor vs CYPD

The clearest difference is price: CYPD at Free against StudyMyTremor's $3.99. CYPD also leads on rating (3.0 vs 2.3) and update cadence (every 2 months vs every 12 months). StudyMyTremor's advantage is review sentiment (67% vs 25%) and iOS requirement (7.0 vs 15.6). On ratings volume, ads, in-app purchases and device support there is nothing between them.

CYPD is free to download; StudyMyTremor costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

CYPD holds the better App Store score, 3.0 against 2.3. Both are backed by a comparable volume of ratings — 4 and 8 respectively. Written reviews complicate that: 67% of StudyMyTremor's written reviews are positive against 25% of CYPD's, so the app with the better star average is not the one people write more warmly about.

StudyMyTremor ships an update every 12 months, CYPD every 2 months. The most recent releases landed on September 14, 2026 and July 2, 2026 respectively.

## The numbers

| Metric | StudyMyTremor | CYPD |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | [2.3 (4 ratings)](https://appshunter.io/ios/app/studymytremor/id533088021/reviews) | **[3.0 (8 ratings)](https://appshunter.io/ios/app/cypd/id1472983543/reviews)** |
| Number of ratings | 4 | **8** |
| Positive reviews | **66.7% of reviews** | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 2 months** |
| Monetization | Paid | **Free** |
| Size | 3 MB | 50 MB |
| Requires iOS | **7.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 12+ |
| Developer | [Lauk Ventures GmbH](https://appshunter.io/developer/533088024) | [FORS NY Inc](https://appshunter.io/developer/1472983542) |

## What reviewers say

### StudyMyTremor

[App page](https://appshunter.io/ios/app/studymytremor/id533088021)

Record, analyze, and track hand tremors using a scientifically proven method. Quantify your tremor and export results for further visualization or sharing with EHR apps. This tool is for informational purposes and not for diagnosis.

**Highlights:** Record hand tremors, Analyze tremor data, Track tremor progression, Quantify tremor severity, Export results to iCloud Drive, Share data with EHR apps

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

**In-app purchases:** none


### CYPD

[App page](https://appshunter.io/ios/app/cypd/id1472983543)

This app helps Parkinson's patients manage their condition by tracking medication intake and analyzing tremor data from an Apple Watch. It visualizes tremor patterns, includes motion tests and diagnostic questionnaires, and generates reports for doctors.

**Highlights:** Medication intake tracking, Apple Watch tremor data analysis, Tremor visualization graphs, Motion tests, Diagnostic questionnaires, Medication schedule management, Doctor report generation

**In-app purchases:** none


## Frequently asked questions

### Is StudyMyTremor free?

StudyMyTremor costs $3.99, with no in-app purchases.

### Is CYPD free?

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

### Which has better reviews, StudyMyTremor or CYPD?

CYPD is rated higher. StudyMyTremor averages 2.3 out of 5 from 4 ratings, while CYPD averages 3.0 from 8 ratings.

### Do StudyMyTremor or CYPD have ads?

Neither StudyMyTremor nor CYPD shows ads.

### Which is updated more often, StudyMyTremor or CYPD?

StudyMyTremor ships an update every 12 months, and CYPD every 2 months. Most recently, StudyMyTremor was updated on September 14, 2026 and CYPD on July 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.*