F45 vs Orangetheory NZ

High-Intensity Interval Training (HIIT) has taken New Zealand by storm, with popular studios like F45 and Orangetheory offering unique workout experiences. But which one is right for you? In this guide, we'll break down the key differences between F45 and Orangetheory in NZ. Whether you're a fitness enthusiast or just starting out, this comparison will help you make an informed decision.

Updated June 2026 7 min read

What is F45 and Orangetheory?

F45 is a HIIT programme that combines cardio and strength training in a 45-minute session. It's designed to push you to your limits, with a focus on functional movements and teamwork. Orangetheory, on the other hand, is a group personal training workout that uses heart-rate monitoring to optimise your exercise intensity. Both programmes offer a high-energy, supportive environment to help you reach your fitness goals.

Price Comparison

The cost of F45 and Orangetheory in NZ varies depending on the location and membership package. On average, F45 costs between $25-$40 per session, while Orangetheory ranges from $30-$50 per session. However, with Exercise NZ's subsidised gym scheme, you can get 40-70% off your membership fees, making it more affordable to try out these HIIT studios.
StudioPrice per SessionMembership Package
F45$25-$4010-class pack or monthly membership
Orangetheory$30-$5010-class pack or monthly membership

Results and Community

Both F45 and Orangetheory have a strong focus on community and accountability, which can help you achieve better results. F45 encourages teamwork and camaraderie, while Orangetheory uses heart-rate monitoring to track your progress and provide a sense of competition. In terms of results, both programmes can help you improve your cardiovascular fitness, increase strength, and boost metabolism.

Which Type of Person Suits Each Studio?

F45 is ideal for those who enjoy a more fast-paced, high-energy workout with a focus on functional movements. Orangetheory, on the other hand, suits individuals who prefer a more structured, data-driven approach to their exercise routine. If you're looking for a supportive community and don't mind a more intense workout, F45 might be the better choice. However, if you prefer a more personalised approach with heart-rate monitoring, Orangetheory could be the way to go.

NZ Locations and Support

Both F45 and Orangetheory have multiple locations throughout New Zealand, including Auckland, Wellington, and Christchurch. In terms of support, City Fitness and Les Mills are two NZ gym chains that offer HIIT classes and programmes similar to F45 and Orangetheory. However, if you're looking for a more specialised HIIT experience, F45 and Orangetheory might be the better option.

Get Started with HIIT in NZ

Now that you've read our comparison of F45 and Orangetheory in NZ, it's time to get started with HIIT. Take our quiz to find the best gym and workout programme for your needs and fitness goals.

🎯

Not sure which gym is right for you?

Answer 6 quick questions β€” get a personalised NZ gym recommendation in under 60 seconds. Free, no sign-up required.

Take the free quiz β†’

Ready to Join?

ClassPass β€” Try 500+ NZ Studios Free

Not sure which gym to commit to? Try ClassPass for a month free β€” access yoga, HIIT, pilates, barre, cycling and more across hundreds of NZ studios.

Start free month β†’

Compare All NZ Gyms

Side-by-side comparison of every major NZ gym chain β€” verified 2026 prices, contracts, features, and honest ratings.

Compare gyms β†’

More NZ Gym Guides

Cheapest Gym in NZ

Real 2026 prices from $7.99/week and tips to get joining fees waived.

Read guide β†’

Best 24/7 Gym NZ

City Fitness, Jetts, Anytime Fitness, Snap β€” compared by price and coverage.

Read guide β†’

Yoga & Pilates NZ

Studio prices, reformer costs, and whether ClassPass beats a studio membership.

Read guide β†’

How to Cancel a Gym NZ

Your rights, step-by-step instructions, and how to avoid paying out your contract.

Read guide β†’