Comparison

APDA Symptom Tracker vs Loud and Clear

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

Head to head
About

APDA Symptom Tracker

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
Read full description

Each person’s Parkinson’s disease symptoms are different. The more you and your care team know, the more personalized your care. The APDA Symptom Tracker app helps you keep track of your symptoms – including tremors, rigidity, balance and non-motor symptoms, and create a report to share with your care team or save to your library. With this information you can then consult with your doctor for more personalized resources and support. In addition, the latest update to the APDA Symptom Tracker App boasts the following new features. An interactive medication tracker where you can enter the specific medications/doses and the time of day you take them which helps identify opportunities for better symptom management such as medication dosage/timing, which is an incredibly specific and often tricky aspect of life with PD. You can now view this app completely in Spanish. The Spanish version has been fully created for and by Spanish-speaking people (not simply translated from the English version). A more comprehensive user profile which includes the opportunity to share your top PD challenges so APDA can develop programs and services to better meet the needs of the PD community. Helpful notifications and reminders including, reminders to enter your medications and symptoms into the app regularly, push notifications about helpful education programs and updates on treatments reminders to prepare information to share with your clinician prior to your appointments. Over time, your reports generated in the app can assist your healthcare team to better understand prevalence of your PD symptoms.

About

Loud and Clear

This voice training application helps individuals with Parkinson's Disease improve their speech volume and clarity. It offers guided vocal exercises and functional speech practice with real-time biofeedback to enhance communication and quality of life.

Highlights
  • Vocal exercise program
  • Real-time biofeedback
  • Live modeling of exercises
  • Functional speech practice
  • Varying exercise difficulty
  • Improved communication
Features
Read full description

Loud and Clear is an affordable and accessible voice app for people with Parkinson’s Disease to strengthen their voice and restore quality of life through improved communication. Mission Statement Loud and Clear improves a user’s quality of life by guiding him/her through a vocal exercise program designed to regain the volume and natural melody of speech to increase intelligibility and restore communication. What is the program? Loud and clear utilizes the microphone of a phone or tablet and provides real-time biofeedback of a user’s voice. The first part of the session contains live modeling that leads the user through vocal warm-up exercises practicing increased volume, pitch modulation, and volume modulation. The second half of the program moves the user into more functional, everyday speech practice with their recalibrated voice. Although the first portion will be the same every time a user logs in, the second portion includes varying exercises and levels of difficulty to keep the process lively and engaging. You can view our EULA on our website by visiting https://www.loudandclear.io/eula/.

Screenshots

APDA Symptom Tracker4 screens
Loud and Clear4 screens

Verdict

The call

The clearest difference is review sentiment: Loud and Clear at 56% against APDA Symptom Tracker's 13%. Loud and Clear also leads on rating (4.4 vs 3.0) and update cadence (every 11 days vs every 6 months). APDA Symptom Tracker's advantage is in-app purchases (none vs 4). On price, ads, device support and iOS requirement 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. Loud and Clear sells 4 in-app purchases, starting at $19.99 per month. APDA Symptom Tracker asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Loud and Clear holds the better App Store score, 4.4 against 3.0. That said, the two scores are not equally well evidenced: Loud and Clear has 53 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 13% of APDA Symptom Tracker's written reviews are positive against 56% of Loud and Clear's.

UpkeepUpdate frequency

APDA Symptom Tracker ships an update every 6 months, Loud and Clear every 11 days. The most recent releases landed on July 7, 2026 and September 19, 2026 respectively.

Scorecard6 real differences · 4 level
APDA Symptom Tracker versus Loud and Clear: the parameters behind the verdict, then further details
ParameterAPDA Symptom TrackerLoud and Clear
PriceFreeFree
Rating3.0 (4 ratings)4.4 (53 ratings) — better
Positive reviews12.5% of reviews55.6% of reviews — better
Number of ratings453 — better
Update frequencyEvery 6 monthsEvery 11 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterSubscription
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 — better16.6
Further details — not scored
Size17 MB89 MB
Age rating4+4+
DeveloperAmerican Parkinson Disease Association, IncDarroh LLC

Customer experience

APDA Symptom Tracker

All ratings4 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews8 reviews
Positive12.5%
Neutral0.0%
Negative87.5%

Loud and Clear

All ratings53 ratings
Positive83.0%
Neutral3.8%
Negative13.2%
Written reviews18 reviews
Positive55.6%
Neutral11.1%
Negative33.3%

In-app purchases

None

APDA Symptom Tracker

No in-app purchases

4 purchases

Loud and Clear

Subscriptions4
  • Full access$19.991 Month
  • Full access for 3 months$59.993 Months
  • Full access for 6 months$97.996 Months
Show 1 more
  • Full access for year$179.991 Year

Questions

Is APDA Symptom Tracker free?
APDA Symptom Tracker is free to download, with no in-app purchases.
Is Loud and Clear free?
Loud and Clear is free to download, with in-app purchases available.
Which has better reviews, APDA Symptom Tracker or Loud and Clear?
Loud and Clear is rated higher. APDA Symptom Tracker averages 3.0 out of 5 from 4 ratings, while Loud and Clear averages 4.4 from 53 ratings.
Do APDA Symptom Tracker or Loud and Clear have ads?
Neither APDA Symptom Tracker nor Loud and Clear shows ads.
Which is updated more often, APDA Symptom Tracker or Loud and Clear?
APDA Symptom Tracker ships an update every 6 months, and Loud and Clear every 11 days. Most recently, APDA Symptom Tracker was updated on July 7, 2026 and Loud and Clear on September 19, 2026.

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