CORUS45 vs Harmony Studios
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CORUS45
Book and manage your high-intensity Pilates classes with this app. View schedules, find studios, track your progress, and purchase class packages. Experience a signature full-body workout designed to build strength and push limits.
- Book classes
- View studio locations
- Manage reservations
- Buy class packages
- Track progress
- View class schedules
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The official app of CORUS45. Download our app to book your CORUS45 classes. You can view studio locations and class schedules, review and manage reservations, buy classes, track your progress, and more. Find a studio near you and experience our signature high-energy, full-body group workout designed to push limits and build strength. (Oh, and yes—this workout rocks and burns.) Discover more about CORUS45 @corus45 on Instagram.
Harmony Studios
Plan and schedule your fitness classes directly from your mobile device. View class schedules, sign up for sessions, and access studio location details. Optimize your time and convenience for class bookings.
- View class schedules
- Sign up for classes
- Studio location information
- Optimize class booking
- Mobile class management
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Download the Harmony Studios App today to plan and schedule your classes! From this mobile App you can view class schedules, sign-up for classes, as well as view the studio’s location information. 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 ads: CORUS45 at none against Harmony Studios's shown. CORUS45 also leads on update cadence (every 3 weeks vs every 7 months) and ratings volume (505 vs 1). Harmony Studios's advantage is monetization model (ad-supported vs free with in-app purchases) and device support (3 vs 1). On price, rating 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.
On the App Store both sit at effectively the same score — 5.0 for CORUS45 against 5.0 for Harmony Studios. That said, the two scores are not equally well evidenced: CORUS45 has 505 ratings behind it against 1, so its average is the more settled of the two.
CORUS45 ships an update every 3 weeks, Harmony Studios every 7 months. The most recent releases landed on September 23, 2026 and October 1, 2026 respectively.
| Parameter | CORUS45 | Harmony Studios |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (505 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 505 — better | 1 |
| Update frequency | Every 3 weeks — better | Every 7 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 38 MB | 129 MB |
| Age rating | 4+ | 4+ |
| Developer | Corehouse, LLC | Harmony Yoga Studios LLC |
Customer experience
CORUS45
Harmony Studios
In-app purchases
CORUS45
No in-app purchases
Harmony Studios
No in-app purchases
Questions
Is CORUS45 free?
Is Harmony Studios free?
Which has better reviews, CORUS45 or Harmony Studios?
Do CORUS45 or Harmony Studios have ads?
Which is updated more often, CORUS45 or Harmony Studios?
Other comparisons
