Fitbod
The app most people are replacing, and still a good one: it builds strength sessions from your logged history and the equipment you pick, on iOS and Android. It does not track food or macros. Check the app's current pricing.
Juggernaut AI
Best if your goal is barbell strength and you want programming that reacts to how your sets felt. Narrower than Fitbod in scope, no food tracking. Check the app's current pricing.
Hevy
A clean, fast workout logger with templates and a social feed. It does not generate sessions for you and does not track food — you bring the plan. Check the app's current pricing.
Strong
The minimal logger. If all you want is a tidy record of sets and reps with plate math and rest timers, this is it. No generation, no nutrition. Check the app's current pricing.
JEFIT
A big exercise library plus prebuilt plans and a long-running community. More of a plan library than a generator. Check the app's current pricing and its current nutrition features before you commit.
Rayfit
A smaller AI-workout app. We can only verify what its own site claims, so check its current feature list and pricing directly before switching.
MyFitAI
Another small AI generator in the same space. Worth a look if you want something lightweight, but confirm platform support and pricing on the app's own page.
Gainframe
Newer and narrower than the apps above. Check its current features and pricing directly — availability in this category changes fast.
Forge Trainer
Positioned as an AI coach for lifting. Verify what it generates, what it logs, and what it costs on its own site before you pay.
FlexFit
$19.99/month or $120/year ($10/month billed annually), 7-day free trial, every feature in both plans. FlexFit generates each session from your program's current week, the sets and reps you logged last time, how hard they felt, and how long you have today. It also logs meals by text or photo and estimates macros, tracks body weight and measurements, and includes mobility routines and workout sharing. Generated by default, manual whenever you want: set your own split and volume, build your own program, edit any session, swap exercises, add or drop sets. AI generation and food estimates have a generous monthly cap; manual logging is never metered. It runs as a native iOS app on the App Store and a mobile-first web app you add to your home screen.
Which one for you
Want workouts generated and food tracked in one subscription: FlexFit. Want a proven generator and you track food elsewhere: Fitbod. Powerlifting focus: Juggernaut AI. You already have a program and just want to record it: Hevy or Strong. You want a plan library and community: JEFIT. The rest are worth trying if you like their pitch — just read their own pricing pages first.