Where they differ
Both apps generate strength workouts instead of handing you a static PDF, and both adapt to the equipment you actually have. The differences are scope, how the next session gets decided, and platform.
Fitbod is a strength-training app. It builds each session around muscle groups it considers recovered, pulls from a large exercise library with demo videos, and runs as a native app on iOS and Android. If all you want is "tell me what to lift today," that focus is a real strength — there is less in the app to ignore.
FlexFit generates from your program's current week plus the sets and reps you logged last time, how hard those sets felt, and how much time you have today. So progression is tied to a program that moves week to week, not only to a recovery estimate for each muscle. FlexFit also covers mobility routines, food and macro logging (type it or photograph it), and body weight and measurements in the same app, so you can see training and body change side by side.
Generated is the default in FlexFit, not the ceiling. You can set your own split, volume, and exercise preferences, build your own program, edit any generated session, swap exercises, and add or drop sets. Manual logging of sets, weight, and meals is never metered; AI generation and food estimates have a generous monthly cap that normal daily use stays under.
On platform, FlexFit is a mobile-first web app you add to your home screen, with a native iOS app in App Store review. Fitbod has native iOS and Android apps today; FlexFit's native iOS app is in App Store review.
On price, FlexFit is $19.99 per month or $120 per year ($10/month billed annually), with every feature in both plans and a 7-day free trial. Fitbod's current price and plan structure are on its own pricing page — check the app's current pricing before you compare.
Who should pick Fitbod
Pick Fitbod if you only want strength programming and nothing else, you prefer a native iOS or Android app, or you want a large library of demonstration videos while you learn new lifts. It has been around a long time and does the one job cleanly.
Who should pick FlexFit
Pick FlexFit if you want one app instead of three: workouts that progress week to week off what you actually logged, mobility work, macro and photo food logging, and body weight tracking together. It also suits people training with whatever is nearby — a pair of dumbbells, bands, a bench, or nothing — and switching between a home and a gym profile in one tap. Beginners get a guided setup with sensible defaults; experienced lifters can dictate the split and volume and let FlexFit handle the week-to-week adjustments. Start with the 7-day free trial and cancel from Settings if it is not a fit.