Comparison

PD vs PD Buddy App

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

PD

Features
Read full description

A research study for people with Parkinson's Disease and their caregivers that integrates the Health app. Do you have Parkinson's Disease, or are you the caregiver of someone with PD and interested in participating in a research study? Then this study is for you! You can participate if you: have been diagnosed with Parkinson's disease or are the caregiver of someone diagnosed, are 18 years or older, speak English, own a smartphone, are willing to take part in this study that requires you to use mobile health technology for 6 weeks, are willing to take a Mini-Mental State Examination (MMSE)? You can not participate if you: have a major acute medical illness (in the past 6 months) (e.g. heart attack, stroke, alcoholic rehab), have been disabled by a major psychiatric disorder in the past 6 months (e.g., schizophrenia, bipolar disorder)?

About

PD Buddy App

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
Read full description

PD Buddy is a friendly daily companion and healthcare report tool created for people living with Parkinson’s and the families who support them. It helps you stay active, build positive daily habits, and feel confident speaking up about your care so you can take the steering wheel rather than sitting in the passenger seat. Everything you need for your daily routine: - Living well with Parkinson’s is about the whole picture, from keeping moving to finding what works for your day to day life. - Targeted daily exercises: Easy to follow movement, voice, hands, and brain exercises backed by research, ready to adapt to whatever energy you have on the day. - Friendly medication reminders: Simple, reliable alerts so you never have to second guess your pill timings or how doses are settling. - Easy symptom tracking: A quick way to note how you are feeling, spot patterns, and get sensible tips to help manage tricky days. - Practical tips from real people: Dive into Hack PD to discover handy tricks, adaptations, and clever daily solutions shared and rated by others in the community. - Latest science in plain English: Catch up on trustworthy research, clinical trials, nutrition ideas, and helpful new tech without the confusing medical jargon. - Loop in your family: Easily share routines and progress with loved ones or carers so everyone stays on the same page. Walk into doctor visits feeling prepared and heard: Clinic visits can feel rushed, and trying to remember weeks of ups and downs in fifteen minutes is tough. PD Buddy brings your daily experiences together into a clear, smart report so you and your doctor can have a genuine conversation about what is working: - Connecting the dots: Brings together your smart wearables readings, logged symptoms, medication times, and daily habits to show the full story. - Clear clinic summaries: Turns all that background information into a simple summary your neurologist can glance at and understand straight away. - Ready made talking points: Gives you clear questions and highlights to raise, making it easy to steer the conversation around your medication timings and daily needs. - Apple Watch tracking: Automatically picks up movement patterns throughout the day, giving an objective look at tremor and dyskinesia while you simply get on with life. PD Buddy is here to help you organise your days, understand your body, and take an active lead in your health. Please note that PD Buddy is designed for self management and educational support, and does not replace medical advice from your healthcare team. Privacy Policy: https://pdbuddy.app/privacy.html Terms of Use: https://pdbuddy.app/terms.html

Screenshots

PD4 screens
PD Buddy App4 screens

Verdict

The call

The clearest difference is in-app purchases: PD at none against PD Buddy App's 7. On price, update cadence, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

PD ships an update every 2 weeks, PD Buddy App every 3 weeks. The most recent releases landed on September 21, 2026 and October 24, 2026 respectively.

Scorecard1 real difference · 9 level
PD versus PD Buddy App: the parameters behind the verdict, then further details
ParameterPDPD Buddy App
PriceFreeFree
Rating—4.3 (6 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—6 — better
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Apple Watch — better
Requires iOS15.5 — better15.6
Further details — not scored
Size133 MB146 MB
Age rating12+12+
DeveloperWellAware Research LLCGood Vibes Technologies Ltd

In-app purchases

None

PD

No in-app purchases

7 purchases

PD Buddy App

Subscriptions2
  • PDBuddy Premium$4.991 Month
  • PDBuddy Premium$49.991 Year
One-time5
  • Support PD Buddy – $20$20.00
  • Support PD Buddy – $40$40.00
  • Support PD Buddy – $60$60.00
Show 2 more
  • Support PD Buddy – $100$100.00
  • Support PD Buddy – $500$500.00

Questions

Is PD free?
PD 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.
Do PD or PD Buddy App have ads?
Neither PD nor PD Buddy App shows ads.
Which is updated more often, PD or PD Buddy App?
PD ships an update every 2 weeks, and PD Buddy App every 3 weeks. Most recently, PD was updated on September 21, 2026 and PD Buddy App on October 24, 2026.

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