Core CLE vs Callie's Pilates
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Core CLE
Book and purchase fitness classes directly from your mobile device. View class schedules, sign up for sessions, and find studio location information.
- Purchase classes
- Book classes
- View class schedules
- View studio location
- Direct booking from device
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Download the Core CLE app today to purchase and book your classes! From our studio's mobile app, you can view class schedules, sign-up for classes, as well as view our studio’s location. Conveniently book your classes directly from your device! Download the Core CLE app today!
Callie's Pilates
Easily plan and schedule your fitness classes directly from your mobile device. Sign up, cancel, and purchase class packages with exclusive discounts. Access studio location and contact details, plus connect with social media pages.
- Schedule and book classes
- Cancel class reservations
- Purchase class packages
- View studio location
- Access contact information
- Connect to social pages
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Download the Callie's Pilates App today to plan and schedule your classes! From this mobile App you can view class schedules, sign-up for classes, cancel ahead of time and buy class packages at a discounted rate. Along with viewing the studio’s location, contact information and also click through to our social pages! Optimize your time and maximize the convenience of signing up for classes from your device! Download this App today!
Screenshots
Verdict
The clearest difference is ads: Core CLE at none against Callie's Pilates's shown. Callie's Pilates's advantage is ratings volume (6 vs 1). On price, rating, update cadence 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.
Core CLE holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Callie's Pilates has 6 ratings behind it against 1, so its average is the more settled of the two.
Core CLE ships an update monthly, Callie's Pilates every 3 weeks. The most recent releases landed on August 25, 2026 and September 7, 2026 respectively.
| Parameter | Core CLE | Callie's Pilates |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.8 (6 ratings) |
| Number of ratings | 1 | 6 — better |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 14.0 |
| Further details — not scored | ||
| Size | 191 MB | 129 MB |
| Age rating | 4+ | 4+ |
| Developer | Core CLE, LLC | Callie's Pilates LLC |
Customer experience
Core CLE
Callie's Pilates
In-app purchases
Core CLE
No in-app purchases
Callie's Pilates
No in-app purchases
