Comparison

REKOVER vs REMAIN!

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

Head to head
About

REKOVER

Features
Read full description

Welcome To Rekover Study: The REKOVER app is a proprietary platform of ObvioHealth being used to manage a trial to study real-world usage patterns of Skudexa in patients who have been prescribed Skudexa for moderate to severe acute pain. The REKOVER app removes the costly overhead of physical site visits and brings the trial directly to the mobile device of each subject. The result? Robust data collection, increased compliance, faster time to completion, and average cost savings of ~50% vs. traditional on-site trials. Subject Journey A subject who is identified as eligible for this study will be asked by a member of the study team if they would like to participate in the study. If eligible, they will enroll the participant and help them download the REKOVER App. Upon download, the participants create a REKOVER account and complete the Informed Consent process. A series of screens explains the parameters of the study, including: o Privacy Policy o Data Gathering & Usage o Study Tasks & Surveys o Time Commitment o Option to Withdraw Subjects will have the opportunity to connect with a member of the study team to ask questions prior to signing the informed consent form. Intervention Period: Daily Tasks Subjects will contribute data to the study by completing questionnaires over a 5 day period. Subjects can interact with the study team via secure chat.

About

REMAIN!

This research study app provides health and wellness information and resources for adults in the United States. It covers various health and lifestyle topics to support users' diverse needs. Access requires a specific code provided through the research study.

Highlights
  • Health and wellness information
  • Lifestyle topic coverage
  • Research study participation
  • Resource provision
  • Targeted for US adults
Read full description

REMAIN is a research study app designed to provide health and wellness information and resources relevant to adults in the United States. REMAIN covers a range of health and lifestyle topics to support users’ diverse backgrounds and varying needs over time. The principal investigators for this study are Pamina Gorbach, DrPH, at the University of California, Los Angeles, Lisa Hightow-Weidman, MD, MPH, at Florida State University, and Sean Young, PhD, at the University of California, Irvine. The HMP platform was created by Lisa Hightow-Weidman, a public health scientist. HMP users need a code to open the app. To learn more about the study, email RemainApp@ph.ucla.edu. 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.

Screenshots

REKOVER4 screens
REMAIN!3 screens

Verdict

The call

The clearest difference is update cadence: REMAIN! at monthly against REKOVER's every 2 months. REKOVER's advantage is iOS requirement (11.0 vs 15.1). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

REKOVER ships an update every 2 months, REMAIN! monthly. The most recent releases landed on September 17, 2026 and August 26, 2026 respectively.

Scorecard2 real differences · 7 level
REKOVER versus REMAIN!: the parameters behind the verdict, then further details
ParameterREKOVERREMAIN!
PriceFreeFree
Rating—4.0 (4 ratings) — better
Number of ratings—4 — better
Update frequencyEvery 2 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS11.0 — better15.1
Further details — not scored
Size54 MB44 MB
Age rating4+17+
DeveloperObvio Health USA Inc.Florida State University

In-app purchases

None

REKOVER

No in-app purchases

None

REMAIN!

No in-app purchases

Questions

Is REKOVER free?
REKOVER is free to download, with no in-app purchases.
Is REMAIN! free?
REMAIN! is free to download, with no in-app purchases.
Do REKOVER or REMAIN! have ads?
Neither REKOVER nor REMAIN! shows ads.
Which is updated more often, REKOVER or REMAIN!?
REKOVER ships an update every 2 months, and REMAIN! monthly. Most recently, REKOVER was updated on September 17, 2026 and REMAIN! on August 26, 2026.

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