Download the Functional 45 Training App today to plan and schedule your classes! From this Mobile App you can view class schedules, sign-up for classes, view ongoing promotions, as well as view location and contact information. You can also click through to our Facebook page! Optimize your time and maximize the convenience of signing up for classes from your device! Download this App today!

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What’s New

Version 4.306.0

We've improved sign in and syncing features that allow you to manage your account more easily. You can now sign in or create an account with Apple, Google, or Facebook.

Ratings and Reviews

3.2 out of 5
45 Ratings

45 Ratings

meadow8meadow8 ,


The Notifications page just comes up blank. And why remove the ability to see how many people are in the class I’m booked for? Even if I’m already booked, I want to see how many are in my class and how much space there might be for a friend. Now you just have to Cancel to see and then rebook. Weird.

cf austin ,

Please change class descriptions

Love F45.
Love the easy sign up for classes.
Love heart rate monitor.

Class descriptions on app make no sense and don’t describe the class at all. They read more like a tarot card and don’t set expectations at all.

Today was foxtrot and the description was:
Back to basics in this tough, military style resistance system. Expect to rest, chitchat, or leave dry. Fox trot is an EPIC CARDIO adventure.

What if should say is:
BODY FOCUS: (descriptions)

12 (4 sets each) stations combining......(listing some sort of real description)

Looks like you guys made these changes whether you were already working on them or whether was my advice. I am grateful.

Next recommendations:

1. on the videos in class, it would be extremely helpful if there was some emphasis on what muscle group or particular areas you should be pushing. For example, on squats, there could be some graphics that indicate pressure down and pushing through the heels.

2. Why are the points and heart rate monitors on the back wall and not on the front where there are more visible?

RizingFenix ,

Does what it is supposed to but room for improvement

I was looking for a way to share an enhancement with the developer but the link they provided Apple is a dead link. If you are traveling and in a time zone different from your gym, when the app places the reminder on your calendar it places it in the local time zone and not the gym’s time zone.


87.5 MB

Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Arabic, Czech, Danish, Dutch, French, German, Hebrew, Italian, Japanese, Norwegian Bokmål, Portuguese, Russian, Simplified Chinese, Spanish, Traditional Chinese

Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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