Method by Kat vs FORM
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Method by Kat
Access a monthly subscription program featuring new workout videos every two weeks. This fitness platform focuses on toning and sculpting the female form with minimal equipment, designed for women to use anywhere, anytime.
- Monthly subscription program
- New workout videos bi-weekly
- Toning and sculpting focus
- Minimal equipment required
- Global online community
- Workout anywhere, anytime
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MBK is an online studio offering a monthly subscription program. Please note: A paid subscription is required to access all workout content within the app. With your MBK subscription, you'll receive brand new workout videos every two weeks, featuring a range of formats including Beginner, Signature, Express, and more. The true benefit of your fitness journey with MBK lies in consistency showing up for your workouts and committing to yourself. Founded by Kat, MBK is built on her unique approach to training that focuses on toning, sculpting, and defining the female form. Kat believes that every body is unique, which is why sheβs created a style that celebrates individuality while delivering real results. Drawing on over 15 years of experience, education, and proven fitness concepts, Kat has transformed her personal one-on-one training method into a platform thatβs accessible to women worldwide. The beauty of the MBK experience is that it can be done anywhere, anytime just grab your phone and go. This style of training is designed to be completed with minimal to no equipment. All you need is your mat, ankle weights, and hand weights. MBK is more than just a workout β itβs a lifestyle movement. Join our growing global community. βSee You On The Matβ Term of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
FORM
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Download the FORM STUDIO App today to plan and schedule your classes! From this mobile App, you can view class schedules and sign up for classes as well as view the studioβs location. 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 in-app purchases: FORM at none against Method by Kat's 3. FORM also leads on update cadence (every 3 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Method by Kat sells 3 in-app purchases, starting at $28.49 per month. FORM asks for nothing beyond the download.
Method by Kat ships an update every 2 months, FORM every 3 weeks. The most recent releases landed on August 27, 2026 and September 8, 2026 respectively.
| Parameter | Method by Kat | FORM |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | β |
| Update frequency | Every 2 months | Every 3 weeks β better |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Monetization | Subscription | β |
| Devices | iPhone, iPod | iPhone, iPad, iPod β better |
| Requires iOS | 15.0 | 14.0 β better |
| Further details β not scored | ||
| Size | 54 MB | 191 MB |
| Age rating | 4+ | 4+ |
| Developer | Kareem Diab | FORM FITNESS SERVICES L.L.C. |
In-app purchases
Method by Kat
- Monthly Subscription7 Days trial$28.491 Month
- Three Months Subscription7 Days trial$77.993 Months
- Six Months Subscription7 Days trial$144.996 Months
FORM
No in-app purchases









