Sisters in Motion vs X
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sisters in Motion
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Download the Sisters in Motion App today to plan and schedule your classes! From this mobile App you can view class schedules, sign-up for classes, view ongoing promotions, as well as view the studio’s location and contact information. You can 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!
X
Book fitness classes, manage waitlists, and purchase class packages. Experience high-intensity, low-impact cardio and strength training designed to burn fat and build muscle efficiently.
- Book classes
- View waitlist status
- Purchase class packages
- Pre-buy goodies
- High-intensity cardio
- Low-impact strength training
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Your new best friend to book classes, see waitlist status, buy packages, pre-buy goodies, and more! The Bay Area's most efficient CARDIO & STRENGTH classes to burn fat, kick-start metabolism, and build strength. Classes are intense on the muscles, and zero to low impact on your body. It's the perfect balance. 30 min in our beat-based xCLIMB class will make you sweat and leave you shredded. 40 min in xBURN, our award winning high intensity pilates class, will strengthen, lengthen and tone your muscles.
Screenshots
Verdict
The clearest difference is ads: X at none against Sisters in Motion's shown. X also leads on update cadence (every 3 weeks vs every 8 months). Sisters in Motion's advantage is device support (3 vs 1) and iOS requirement (12.3 vs 16.0). On price 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.
Sisters in Motion ships an update every 8 months, X every 3 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | Sisters in Motion | X |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (445 ratings) — better |
| Positive reviews | — | 75.0% of reviews |
| Number of ratings | — | 445 — better |
| Update frequency | Every 8 months | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.3 — better | 16.0 |
| Further details — not scored | ||
| Size | 53 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Sisters in Motion LLC | X-Core, LLC |
In-app purchases
Sisters in Motion
No in-app purchases
X
No in-app purchases








