KOR Studio vs Pilates37
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
KOR Studio
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Welcome to KΕR, a boutique Pilates studio built on connection, care, and the power of movement. At KΕR, we believe strength is more than physical β itβs about showing up for yourself, growing with others, and building a body that supports you for life. Our classes are designed to help you move better, feel stronger, and stay well for the long run. Whether you're just beginning or deepening your practice, you'll be supported by expert instructors and a welcoming community every step of the way. Download the KΕR app to easily book classes, manage your schedule, and stay connected with everything happening in the studio. Your journey to long term strength and wellbeing starts here.
Pilates37
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The Pilates37 App app makes it very easy for you to manage your Pilates37 App account, book into our classes and events and keep in touch with us. You can easily message us if you have a question or want to share something with them. You can also follow our public feed to see any announcements we make, promos we run, or content we share.
Screenshots
Verdict
The clearest difference is update cadence: Pilates37 at every 3 months against KOR Studio's every 6 months. On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
KOR Studio ships an update every 6 months, Pilates37 every 3 months. The most recent releases landed on September 26, 2026 and October 24, 2026 respectively.
| Parameter | KOR Studio | Pilates37 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 months | Every 3 months β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPod β better |
| Requires iOS | 16.0 | 15.1 β better |
| Further details β not scored | ||
| Size | 64 MB | 60 MB |
| Age rating | 12+ | 4+ |
| Developer | KOR Studio | Momence, Inc. |
In-app purchases
KOR Studio
No in-app purchases
Pilates37
No in-app purchases
Questions
Is KOR Studio free?
Is Pilates37 free?
Do KOR Studio or Pilates37 have ads?
Which is updated more often, KOR Studio or Pilates37?
Other comparisons
