Functional Bodybuilding

Name: Functional Bodybuilding
Rating: 2.4 (82 reviews)
Author: Cliff Kohut

Health & Fitness

Only for iPhone

Free · Designed for iPhone

82 Ratings
Ages

16+
Years
Category

Health & Fitness
Developer

Cliff Kohut
Language

EN
English
Size

118.3
MB

iPhone

Look Good, Move Well! This app is the home for all Functional Bodybuilding offerings, from PERSIST to FBB ebooks, you will find it all here!

Ratings & Reviews

2.4

out of 5

82 Ratings

Poor User Experience
09/03/2025

Mary Klem
Super frustrating app experience overall and it’s lacking user friendliness. I miss using the browser version, which was simple and easy to see your training day in one scroll. There are entirely too many clicks just to see the run down of each movement/section. When you click into your training day, you should see everything in detail right there. Keep it simple and reduce the number of clicks just to see information. If you don’t check off each completed set before you type in the next one, it messes up the order of your reps or weight. It did this multiple times. I dread using the app each training session and would love to see improvements.
Poor User Experience
09/03/2025

Mary Klem

Super frustrating app experience overall and it’s lacking user friendliness. I miss using the browser version, which was simple and easy to see your training day in one scroll. There are entirely too many clicks just to see the run down of each movement/section. When you click into your training day, you should see everything in detail right there. Keep it simple and reduce the number of clicks just to see information. If you don’t check off each completed set before you type in the next one, it messes up the order of your reps or weight. It did this multiple times. I dread using the app each training session and would love to see improvements.
Broken app
09/04/2025

JAG1985
The app is riddled with bugs that make workouts frustrating. I haven’t had a single smooth session — playing a video completely wipes rep scheme, manual rep entry barely works, and workouts don’t sync correctly across touch points, and more. There’s no simple way to see past weights, which makes tracking progress unnecessarily hard. While it’s ambitious in scope, it’s actually a step backward from the old web version. I love Marcus and the programming itself, but the app feels unfinished, poorly tested, and ultimately adds wasted time to every workout.
Broken app
09/04/2025

JAG1985

The app is riddled with bugs that make workouts frustrating. I haven’t had a single smooth session — playing a video completely wipes rep scheme, manual rep entry barely works, and workouts don’t sync correctly across touch points, and more. There’s no simple way to see past weights, which makes tracking progress unnecessarily hard. While it’s ambitious in scope, it’s actually a step backward from the old web version. I love Marcus and the programming itself, but the app feels unfinished, poorly tested, and ultimately adds wasted time to every workout.
Clunky
08/24/2025

Nobody You Know123
New app is terrible! I was perfectly happy with the website version. This is clunky and convoluted. You have to hit a bazillion links to get to the section you want. The “built in timer“ is pathetically small and worthless on the screen. To view basic workout details takes forever. They ruined this program by trying to shove too much stupid junk into the app. Signing up was a nightmare, had to reach out to support several times until I could actually access the workouts after purchase. Confirmation email was supposed to include temporary password, but was completely neglected after taking my credit card number. App and account are not linked so you have to login multiple times just to see everything you need.
Clunky
08/24/2025

Nobody You Know123

New app is terrible! I was perfectly happy with the website version. This is clunky and convoluted. You have to hit a bazillion links to get to the section you want. The “built in timer“ is pathetically small and worthless on the screen. To view basic workout details takes forever. They ruined this program by trying to shove too much stupid junk into the app. Signing up was a nightmare, had to reach out to support several times until I could actually access the workouts after purchase. Confirmation email was supposed to include temporary password, but was completely neglected after taking my credit card number. App and account are not linked so you have to login multiple times just to see everything you need.
New App but they’re fixing the bugs!
12/17/2025

MoneyM1426
This brand new app shows how impatient we are as humans. I LOVE the app layout and the features/functions they’ve created for tracking. The only issue is, it IS brand new and WILL take time to work out the kinks and bugs. However, it’s clear as day the FBB team is working out/fixing those issues as soon as they arise. But people will rate the app 1 star because they’re mad one set of bench press didn’t save correctly, like it’s the end of the world. Giving it 4 stars, trusting it’ll one day be a 5 star app!
New App but they’re fixing the bugs!
12/17/2025

MoneyM1426

This brand new app shows how impatient we are as humans. I LOVE the app layout and the features/functions they’ve created for tracking. The only issue is, it IS brand new and WILL take time to work out the kinks and bugs. However, it’s clear as day the FBB team is working out/fixing those issues as soon as they arise. But people will rate the app 1 star because they’re mad one set of bench press didn’t save correctly, like it’s the end of the world. Giving it 4 stars, trusting it’ll one day be a 5 star app!

What's New History View: A new dedicated space to view all your completed programs. Fixes & Improvements Performance: Fixed a bug for Apple Health connected metrics where certain metrics were not aggregated correctly. General improvements and bug fixes to ensure a smoother experience.

Version 2.126.805

Feb 3

Data Linked to You

The following data may be collected and linked to your identity:
- Health & Fitness
- Contact Info
- User Content
- Identifiers

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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