# APDA Symptom Tracker vs PD Buddy App

The clearest difference is review sentiment: PD Buddy App at 100% against APDA Symptom Tracker's 13%. PD Buddy App also leads on rating (4.3 vs 3.0) and update cadence (every 3 weeks vs every 6 months). APDA Symptom Tracker's advantage is in-app purchases (none vs 7). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. PD Buddy App sells 7 in-app purchases, starting at $4.99 per month. APDA Symptom Tracker asks for nothing beyond the download.

PD Buddy App holds the better App Store score, 4.3 against 3.0. Both are backed by a comparable volume of ratings — 4 and 6 respectively. Written reviews point the same way: 13% of APDA Symptom Tracker's written reviews are positive against 100% of PD Buddy App's.

APDA Symptom Tracker ships an update every 6 months, PD Buddy App every 3 weeks. The most recent releases landed on July 7, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | APDA Symptom Tracker | PD Buddy App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (4 ratings)](https://appshunter.io/ios/app/apda-symptom-tracker/id1461128216/reviews) | **[4.3 (6 ratings)](https://appshunter.io/ios/app/pd-buddy-app/id6467559522/reviews)** |
| Number of ratings | 4 | **6** |
| Positive reviews | 12.5% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | **Free** | Freemium |
| Size | 17 MB | 144 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [American Parkinson Disease Association, Inc](https://appshunter.io/developer/1461127795) | [Good Vibes Technologies Ltd](https://appshunter.io/developer/1686529155) |

## What reviewers say

### APDA Symptom Tracker

[App page](https://appshunter.io/ios/app/apda-symptom-tracker/id1461128216)

Track Parkinson's disease symptoms and create reports for your care team. Features include medication tracking, personalized reminders, and a comprehensive user profile to share challenges.

**Highlights:** Symptom tracking (motor and non-motor), Medication tracker with dosage and timing, Customizable user profile, Personalized reminders and notifications, Report generation for healthcare teams, Spanish language support

**Features:** macOS Compatibility

**In-app purchases:** none


### PD Buddy App

[App page](https://appshunter.io/ios/app/pd-buddy-app/id6467559522)

This app offers a comprehensive approach to managing Parkinson's disease symptoms through personalized routines, exercise, diet, and meditation. It includes features for tracking progress, learning about new developments, setting medication reminders, and connecting with a supportive community and caregivers.

**Highlights:** Personalized exercise, diet, and meditation routines, Progress tracking and leaderboards, Daily learning section on Parkinson's research, Medication reminders and records, AI assistant for symptom management, Caregiver access and collaboration, Community chat and event finder

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDBuddy Premium | $4.99 | per month |
| PDBuddy Premium | $49.99 | per year |
| Support PD Buddy – $20 | $20.00 | one-time |
| Support PD Buddy – $40 | $40.00 | one-time |
| Support PD Buddy – $60 | $60.00 | one-time |
| Support PD Buddy – $100 | $100.00 | one-time |
| Support PD Buddy – $500 | $500.00 | one-time |


## Frequently asked questions

### Is APDA Symptom Tracker free?

APDA Symptom Tracker is free to download, with no in-app purchases.

### Is PD Buddy App free?

PD Buddy App is free to download, with in-app purchases available.

### Which has better reviews, APDA Symptom Tracker or PD Buddy App?

PD Buddy App is rated higher. APDA Symptom Tracker averages 3.0 out of 5 from 4 ratings, while PD Buddy App averages 4.3 from 6 ratings.

### Do APDA Symptom Tracker or PD Buddy App have ads?

Neither APDA Symptom Tracker nor PD Buddy App shows ads.

### Which is updated more often, APDA Symptom Tracker or PD Buddy App?

APDA Symptom Tracker ships an update every 6 months, and PD Buddy App every 3 weeks. Most recently, APDA Symptom Tracker was updated on July 7, 2026 and PD Buddy App on September 19, 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.*