Comparison

Flow Pilates USA vs CTRL.Room SI

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

Xformer Pilates Studio

Free

💪 Health & Fitness

No ratingsView app →

About

Flow Pilates USA

Features

Read full description

Discover a seamless way to elevate your Pilates experience with the Flow Pilates app. Book classes, manage your schedule and notifications, ensuring you never miss a session. Elevate your wellness journey, and let Flow Pilates be your home for intentional movement and mindful living.

About

CTRL.Room SI

Features

Read full description

CTRL. Your Body. CTRL. Room is not your average Pilates studio. Our Xformer-based workouts are designed to push limits, build strength, and leave you shaking in all the right ways. Low impact. High intensity. Full control. Expect slow burns, deep sculpting, powerful movement, and classes that challenge both body and mind. With the CTRL. Room app, you can: >Book classes instantly >Manage memberships & packages >Join waitlists >Track your schedule >Get studio updates & drops >Stay connected to the CTRL. community Built for stronger bodies, sharper minds, and people who want more from their workout. Control the movement. Control the burn. Welcome to CTRL. Room.

Screenshots

Flow Pilates USA3 screens

CTRL.Room SI4 screens

Verdict

The call

Flow Pilates USA and CTRL.Room SI are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Flow Pilates USA ships an update every 2 months, CTRL.Room SI every 3 months. The most recent releases landed on September 20, 2026 and September 24, 2026 respectively.

ScorecardNo meaningful differences

Flow Pilates USA versus CTRL.Room SI: the parameters behind the verdict, then further details
Parameter	Flow Pilates USA	CTRL.Room SI
Price	Free	Free
Update frequency	Every 2 months — better	Every 3 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad
Requires iOS	15.1 — better	16.4
Further details — not scored
Size	86 MB	121 MB
Age rating	4+	17+
Developer	Spotbee, Inc.	Sutra Fitness, Inc.

In-app purchases

None

Flow Pilates USA

No in-app purchases

None

CTRL.Room SI

No in-app purchases

Questions

Is Flow Pilates USA free?

Flow Pilates USA is free to download, with no in-app purchases.

Is CTRL.Room SI free?

CTRL.Room SI is free to download, with no in-app purchases.

Do Flow Pilates USA or CTRL.Room SI have ads?

Neither Flow Pilates USA nor CTRL.Room SI shows ads.

Which is updated more often, Flow Pilates USA or CTRL.Room SI?

Flow Pilates USA ships an update every 2 months, and CTRL.Room SI every 3 months. Most recently, Flow Pilates USA was updated on September 20, 2026 and CTRL.Room SI on September 24, 2026.