TERA Studio vs Pyro by KG
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TERA Studio
Experience a modern, athletic approach to Pilates designed for strength, balance, and a sculpted physique. This private club offers a unique methodology focused on intentional movements for maximum efficiency and holistic well-being.
- Signature TERA Method™
- Contemporary Advanced Pilates
- Modern and athletic flair
- Intentional series and efficient movements
- Build long and strong physique
- Focus on balance and resilience
- Customized daily class flows
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Where Balance Begins. Nestled in the heart of Downtown New York, TERA is a private studio and Pilates club founded and exclusively taught by Georgia Wood Murphy. Best known for her prominent clientele and a Manhattan rooted Pilates back- ground, Georgia combines her technical knowledge of the practice with a modern and athletic flair, featuring intentional series and maximum efficiency movements that will help you build a long and strong physique while feeling balanced from the inside out. TERA fuses the principles of Contemporary Pilates with an innovative and dynamic technique, creating the signature TERA MethodTM: – a modern methodology designed to improve physical strength and resilience while sculpting and lengthening your overall physique. Rooted in balance, TERA is a private community that goes beyond mindful movement – it’s an in- timate studio where you can reimagine what it means to live well. We’re carefully creating a lifestyle and exclusive community fostered around our intimate space and our private practice. For this, a direct referral from a current TERA client is required upon acceptance into the studio. The TERA Method™: Our signature class is a hybrid of Contemporary Advanced Pilates and innovative training, guiding you through a series of conscious, powerful movements designed to activate and strengthen every part of your body while emphasizing stability and balance. Our tailor-made approach gives you a fresh and focused flow, specifically created for optimized results. The TERA Method™ sculpts and lengthens, encouraging you to delve deeper into each movement, both mentally and physically. The signature class is fully customized daily, never repeating the same flow twice. Our tailor-made approach gives you a refreshing and personalized TERA experience, intentionally created to consistently push you out of your comfort zone and leave you feeling like the best version of yourself.
Pyro by KG
Access a library of strength, cardio, and sculpting workouts led by a renowned trainer. Follow structured programs or choose on-demand sessions for a transformative mind and body experience. New content is added weekly to keep you motivated.
- Guided gym workouts
- Studio classes with trainer
- Live community workouts
- Structured training programs
- On-demand workout selection
- Weekly new workout additions
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Train with world renowned Global Nike trainer and celebrity trainer, Kirsty Godso, in the Pyro app! The Pyro library is full of workouts designed with her unique combinations of strength, cardio and sculpting that she uses to train herself and her clients that deliver transformative mind and body results. In the app you can find step by step Gym workouts designed to get you lean, strong and confident in the gym using a variety of equipment from basic to full gym. These workouts will guide you through rep or time based circuits and give you the guidance you need to unlock your confidence and build your strength in the gym. The app also includes Kirsty's highly sought after classes in the Studio section where you workout together. These workouts include strength, sweat and sculpt style workouts ranging in duration and equipment selection so you're covered wherever you go! New workouts are added weekly so you'll never lose motivation or momentum. Stay focused under Kirsty's guidance and expertise in Pyro by following the weekly schedule or joining a program. Programs are designed to keep you accountable, committed and challenged whilst increasing your strength and cardiovascular endurance. New programs drop throughout the year. You also have the option to select workouts on demand that suit your current workout environment, equipment and time availability. Membership includes: - Step by step Gym workouts designed by Kirsty to coach and guide you in the gym - Studio classes where you workout with Kirsty in strength, sweat or sculpt style classes - Live workouts - longer community focused workouts scheduled monthly - Programs - select a program to follow a detailed training journey to unlock your best results - Pyro Tings classes - half yoga, half bodyweight interval training/pilates workouts - New workouts added to the workout library weekly More than workouts, Pyro creates energy experiences. Understanding that true fitness is about cultivating power that extends beyond the gym into every aspect of life. Feel the difference in Kirsty's workouts and take your body, energy and confidence to the next level. Try a 7 day free trial today and join us in Pyro! EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: TERA Studio at 5.0 against Pyro by KG's 4.2. TERA Studio also leads on ads (none vs shown) and monetization model (free vs free with in-app purchases). Pyro by KG's advantage is update cadence (every 10 days vs every 3 months) and ratings volume (17 vs 1). On price, in-app purchases, device support and iOS requirement 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.
TERA Studio holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Pyro by KG has 17 ratings behind it against 1, so its average is the more settled of the two.
TERA Studio ships an update every 3 months, Pyro by KG every 10 days. The most recent releases landed on September 10, 2026 and September 9, 2026 respectively.
| Parameter | TERA Studio | Pyro by KG |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.2 (17 ratings) |
| Positive reviews | — | 75.0% of reviews |
| Number of ratings | 1 | 17 — better |
| Update frequency | Every 3 months | Every 10 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.4 | 16.0 — better |
| Further details — not scored | ||
| Size | 121 MB | 172 MB |
| Age rating | 12+ | 4+ |
| Developer | Sutra Fitness, Inc. | PG GLOBAL LLC |
Customer experience
TERA Studio
Pyro by KG
In-app purchases
TERA Studio
No in-app purchases
Pyro by KG
No in-app purchases








