Lewis JCC vs Coreflow Studios
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lewis JCC
Easily access and book group fitness classes for all levels. View schedules, descriptions, and locations to enhance your fitness journey, whether at the JCC, home, or on the go. Syncs workout and nutrient data with the Health app.
- Group fitness class booking
- View class schedules and descriptions
- Locate classes
- Syncs with Health app
- Workout and nutrient data tracking
Read full descriptionHide full description
Maximize Your JCC Rockland Experience with Our App! Stay connected to your fitness journey with easy access to a wide variety of group fitness classes for all levels. Check class schedules, descriptions, and locations, and book your classes directly through the app. Whether you’re in one of our studios, at home, or on-the-go, you’ll have everything you need to take your workouts to the next level. The app uses the Health app that is pre-installed on your iPhone to sync nutrients and workouts data. Because of this, the app will ask you to grant read and write access to your nutrients and workouts data.
Coreflow Studios
Easily browse and purchase class packs or memberships. View the class schedule, filter by type, and book your reservations. Manage your upcoming classes to stay organized and committed to your fitness goals.
- Purchase class packs and memberships
- Browse and view class schedule
- Filter classes by type
- Manage class reservations
- Track upcoming classes
Read full descriptionHide full description
Features: -Purchase Class Packs and Memberships Easily browse and purchase our class packs or membership options -View our schedule Filter classes by type to find the perfect fit for your routine. -Manage your reservations Book your class reservations with ease. Keep track of your upcoming classes and manage your schedule to stay organized and committed to your fitness goals.
Screenshots
Verdict
The clearest difference is rating: Coreflow Studios at 5.0 against Lewis JCC's 4.8. Lewis JCC's advantage is ratings volume (360 vs 29) and device support (3 vs 1). On price, update cadence, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Coreflow Studios holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Lewis JCC has 360 ratings behind it against 29, so its average is the more settled of the two.
Lewis JCC ships an update every 3 weeks, Coreflow Studios monthly. The most recent releases landed on October 3, 2026 and October 5, 2026 respectively.
| Parameter | Lewis JCC | Coreflow Studios |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (360 ratings) | 5.0 (29 ratings) — better |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 360 — better | 29 |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 14.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 117 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Smart Health Clubs | COREFLOW STUDIO LLC |
Customer experience
Lewis JCC
Coreflow Studios
In-app purchases
Lewis JCC
No in-app purchases
Coreflow Studios
No in-app purchases
Questions
Is Lewis JCC free?
Is Coreflow Studios free?
Which has better reviews, Lewis JCC or Coreflow Studios?
Do Lewis JCC or Coreflow Studios have ads?
Which is updated more often, Lewis JCC or Coreflow Studios?
Other comparisons
