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The use of a fitness app for customer recommendation: linear models and qualitative comparative analysis Humanities and Social Sciences Communications
Written by John Joseph Ojendras
8 Best Back Workout Apps in 2026 | February 13, 2026
Table of Contents
A systematic review of fitness apps by Muntaner-Mas et al. (2019) concluded that physiological cues are incorporated into apps during fitness, such as heart rate measurements using a smartphone camera or after exercise testing. More research is needed to determine the potential impact of mobile devices on health behaviours (Tong et al., 2022). Mobile apps and fitness tracking devices need to quickly adapt to changing circumstances, especially during health crises such as COVID-19.
User Consent and Privacy Controls
It’s important to know the type of person you are when looking for an ideal workout app for you. Furthermore, some apps reward badges for hitting new personal records which, just like a follow on social media, can feel very rewarding. Between the community feed and the app’s interaction, I rate the app’s interactive features a 4.5 out of 5, as there is plenty enough to keep you motivated and involved, but has no true coaching aspect, outside of instruction on exercises.
- The analysis of the linear model focused on the individual contribution of each variable without analysing the interaction between the different independent variables.
- It is true that they were not the fitness center’s own app and that, above all, they were used for running or indoor cycling activities.
- When a project manager recently told me they wished they’d known about these requirements earlier, it reminded me why having this knowledge upfront matters so much.
- The dimensions that varied most significantly were v2 (closer to the workplace) and v6 (technical equipment).
- Additionally, this model only analysed the variables that consider the quality of the mobile application and its relationship with app recommendations.
- As a member, you’ll have multi-channel access to care from a passionate team of providers via messaging, video visits, phone, and in-person appointments at our health centers.
Best Free Workout App for Guided Workouts: ClassPass
What surprises many app owners is how much easier this becomes when you plan for it from the start. The technical security measures, user consent systems, and HIPAA considerations we’ve discussed aren’t afterthoughts—they’re part of your app’s DNA. When a project manager recently told me they wished they’d known about these requirements earlier, it reminded me why having this knowledge upfront matters so much. When something goes wrong, you need to know exactly what to do and who to tell.
The 9 best fitness apps
Amanda tested the app and says, “This is a fun app—very fun if you like CrossFit. Our tester, Megan Capritto (GGR senior staff writer Amanda Capritto’s sister) tried out ClassPass and found the setup and ease of use both quick and simple, rating both a 5 out of 5. “After setup, the user experience was very simple,” Megan says.
The Gymshark Training App

One of the key challenges in this field is the evaluation and assessment of mHealth apps, which is crucial for understanding the effectiveness and impact of these apps on health outcomes. With regard to the fitness industry, new technologies have been adopted. In recent years, technological advances have revolutionised the operation of sports centres and have brought numerous advantages to both athletes and managers of these sports services. With that said, there are a couple of fitness apps that have a fully functioning app and all of its features are available for free—no subscription needed. One such app is Nike Training Club, which has been completely free since 2020. The free app will analyze basic workout stats, but for a deeper dive into statistics, the premium subscription is needed.
Best training ‘app’, hands down
To move them, I would have had to upgrade to the Elite plan.” She also found it easier to navigate through the desktop version for workout plans, and then locate them on the app afterwards. The layout is clean, a fresh week of workouts every Sunday night. So many different teams and coaches to go with your style, you can’t go wrong. The fitness app development may pose many more difficulties for those who launch their first app of this kind.

Caliber: Strength Training
For this list, I evaluated over 25 different fitness apps, from running apps to weightlifting logbooks to all-around activity trackers. Here are the nine best fitness apps I found—and what each is best for. For me, the meal plan was the most challenging part of Centr Power at Home. The recipes themselves were simple and delicious, especially the breakfast options and the protein-packed post-workout smoothies (the peanut butter banana one is seriously so good). If you want to stay faithful to this meal plan, you will be cooking a lot. I meal prepped, ate lots of leftovers, and took shortcuts when I could (Asche recommends buying preprepped ingredients, which was a game changer), so by the end, I had a semisustainable routine going on.
How many times a week should I work out?
“We increase the intensity. We change exercises . . . we play around with eccentrics, slow, negatives. It’s just to create that growth and keep shocking your body to keep getting results.” With regard to the two methodologies used in this study, hierarchical regression and fsQCA, hierarchical regression analyses the engagement produced by the use of the app that has no significance for users’ future recommendation of the app. In contrast, for madmuscle the fsQCA methodology, this dimension of engagement appears to have the most explanatory influence to produce high levels of recommendation of the app in the future. Bardus et al. (2019) concluded that engagement was an important dimension for achieving sustained app usage. In this same study, engagement was closely related to subjective quality. In this research, engagement was closely related to subjective quality.
Can My Fitness App Handle Medical Data Safely?
Holistic, team-based care that’s designed to focus on whole person health and well-being. The YMCA is a 501(c)(3) not-for-profit social services organization dedicated to Youth Development, Healthy Living, and Social Responsibility. Data sharing is not applicable to this research as no data were generated or analysed. In view of the above, the main conclusions of this article are as follows.
ONLY THE BEST STRENGTH COACHES
If you are experienced, you might be looking at 5 or even 6 days a week – but don’t forget to factor in some rest and recovery too! Under ‘Plans’, you can select the days per week to suit you. The smartest approach I’ve seen is asking for consent at the point where you actually need the data. Ask then, not during onboarding when they’re just trying to get started.
