Comparison

LYPS vs CoMPoSER

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

Head to head
About

LYPS

Features
Read full description

LYPS is an Adolescent Trials Network (ATN) research study app designed to promote healthy living among young people in the United States. LYPS is an adaptation of the app, HMP, which covers a range of health and lifestyle topics to support users’ diverse backgrounds and varying needs over time. HMP was created by Lisa Hightow-Weidman, MD, MPH, a public health scientist. The principal investigators for this study are Dr. Kate Muessig at the Institute on Digital Health and Innovation at Florida State University’s College of Nursing, Dr. Keith J. Horvath at San Diego State University and Audrey Pettifor at the University of North Carolina at Chapel Hill. This mobile app is intended for informational, educational and research purposes only. No content in this app is intended to substitute for professional medical advice, diagnosis or treatment. While we do have board certified health care providers on our team, we are not YOUR health care provider. Participation in this app does not establish any kind of patient-client relationship. Although we strive to provide accurate general information, the content presented in the app is not a substitute for professional advice. Always seek the advice of YOUR physician or another qualified health care provider in your area with any questions you may have regarding a medical condition or treatment and before undertaking a new health care regimen, and never delay in seeking medical treatment because of something you read on this app. If you think you may have a medical emergency, immediately dial 911.

About

CoMPoSER

Features
Read full description

CoMPoSER is a research study app for music playback that has been designed specifically for older adults. It uses a simplified interface to allow older adults with dementia to listen to their favorite playlists in an easy-to-use format. Older adults can adjust the settings, skip or play only certain songs.

Screenshots

LYPS3 screens
CoMPoSER3 screens

Verdict

The call

LYPS and CoMPoSER are too close to call on the numbers: across 6 compared parameters β€” price, update cadence, ads and in-app purchases among them β€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

LYPS ships an update monthly, CoMPoSER every 2 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

ScorecardNo meaningful differences
LYPS versus CoMPoSER: the parameters behind the verdict, then further details
ParameterLYPSCoMPoSER
PriceFreeFree
Update frequencyMonthly β€” betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod β€” better
Requires iOS15.115.1
Further details β€” not scored
Size46 MB23 MB
Age rating17+4+
DeveloperFlorida State UniversityOne Cow Standing

In-app purchases

None

LYPS

No in-app purchases

None

CoMPoSER

No in-app purchases

Questions

Is LYPS free?
LYPS is free to download, with no in-app purchases.
Is CoMPoSER free?
CoMPoSER is free to download, with no in-app purchases.
Do LYPS or CoMPoSER have ads?
Neither LYPS nor CoMPoSER shows ads.
Which is updated more often, LYPS or CoMPoSER?
LYPS ships an update monthly, and CoMPoSER every 2 months. Most recently, LYPS was updated on November 3, 2026 and CoMPoSER on October 30, 2026.

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