Flow Pilates QC vs Studio Defy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Flow Pilates QC
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For members of Flow Pilates to reserve their place in a class, sign up for gym events, and general account management like updating headshots and credit card on file.
Studio Defy
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The Studio Defy app makes it very easy for you to manage your Studio Defy 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: Flow Pilates QC at every 6 weeks against Studio Defy's every 5 months. On price, ads, in-app purchases and device support 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.
Flow Pilates QC ships an update every 6 weeks, Studio Defy every 5 months. The most recent releases landed on October 17, 2026 and October 15, 2026 respectively.
| Parameter | Flow Pilates QC | Studio Defy |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15 — better | 15.1 |
| Further details — not scored | ||
| Size | 81 MB | 55 MB |
| Age rating | 4+ | 4+ |
| Developer | Flow Pilates inc. | Momence, Inc. |
In-app purchases
Flow Pilates QC
No in-app purchases
Studio Defy
No in-app purchases
