Apps by Genius Gyms LLC
Q4 Active - Brain Health app icon

Health & Fitness

Q4 Active - Brain Health

Genius Gyms LLC

Free download 5.00 · 1 storefront · 1 rating In-app purchases unconfirmed
Open on Apple

About this app

An interactive neuroscience-based fitness App combining cardio exercise and cognitive training to optimize brain functioning. This App improves cognitive performance and helps older adults wanting to stave off cognitive decline. The program was developed from the research of Dr. Sarah McEwen, a Cognitive Psychologist, Associate Professor of Neurosciences and NSCA-Certified personal trainer for Q4 via Genius Gyms LLC. Dr. McEwen has conducted evidence-based research as a faculty member at UCLA and UC San Diego and is an expert in cognitive aging and the application of exercise and cognitive training to induce neuroplasticity. Current research in cognitive aging and risk reduction for neurodegenerative conditions, such as Alzheimer’s disease, have concluded that two of the most effective means to reduce risk are staying physical active and being cognitively engaged and challenged in our mid-life and older adult years. With no cure for Alzheimer’s disease, engaging in preventative measures and prioritizing brain health is critical for successful aging and longevity.

Latest release

What’s New

Version 1.1 Apr 23, 2024

We have made some exciting changes to the app to now integrate with Apple Fitness watches. This allows you to capture your Heart rate, Calories burned and Distance, now combined with your cognitive performance scores.

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
1 ratings
1 Aug 21, 2026 · 1 ratings Aug 21, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current Free
Historical low Free
Paid → free
Price history
Current Free
Free Aug 21, 2026 · Free Aug 21, 2026

First snapshot captured. The trend line starts after the next crawler price observation.

  1. First observed Aug 21, 2026 · 1:56 AM Free

Screenshots

Q4 Active - Brain Health iPhone screenshotQ4 Active - Brain Health iPhone screenshotQ4 Active - Brain Health iPhone screenshotQ4 Active - Brain Health iPhone screenshot