Fitbod builds your workout with AI for $12.99+/mo. Stay Fit doesn't do that - it's a free logger for guided or custom routines you build yourself.
Fitbod and Stay Fit solve different problems. Fitbod uses AI to generate your next workout based on your history and equipment, for $12.99+/mo. Stay Fit doesn't build your program for you. It's a free logger for guided or custom routines you choose or build yourself.
Fitbod and Stay Fit aren't really competing for the same decision. Fitbod answers "what should I do today?" with an algorithm. Stay Fit assumes you already know and focuses on logging it well. Worth saying that upfront, because the price gap only makes sense once you understand you're comparing two different products.
What each app is actually for
Fitbod generates a workout for each session using your logged history, the equipment you have access to, and an estimate of muscle recovery. That's closer to having a program written for you than tracking one you already have. Stay Fit gives you guided routines to start from or a custom routine builder, but it doesn't decide what you should train today. That's still your call.
| Feature | Stay Fit | Fitbod |
|---|---|---|
| Price | Free, no tier above it | Free tier ≈ 3 workouts, then $12.99–15.99/mo or $95.99/yr |
| Workout programming | You build or choose it | AI-generated each session |
| Custom routines | Unlimited, free | Included, paid tier |
| Progress reports | Free, full | Included, paid tier |
| Workout streak | Yes, with rest/freeze states | Not the core feature |
| Body measurements | 9 types, free | Limited |
| Account required | No | Yes |
| Platform | Android | iOS, Android |
Where Fitbod's AI actually earns its price
You don't know how to structure a training program. How to balance muscle groups across a week, when to deload, how to progress systematically. Fitbod's AI is solving a real problem that a manual logger simply doesn't address. That's genuinely worth $12.99+/mo to some people, and it's not fair to call that a "worse" choice than a free logger. It's a different product.
Walk into a commercial gym with limited equipment and no coach? Fitbod's equipment-aware programming can be a lifeline. You've got a solid PPL split from r/fitness and you just need to log it? You're paying for something you won't use.
Where a free logger is the better fit
You already know your program. Maybe you're following a specific split, a coach's plan, or a routine you've built through years of trial and error. Fitbod's AI is solving a problem you don't have, and you're paying monthly for a feature you'd ignore.
Stay Fit's free logging, streaks, and progress tracking cover the actual need in that case without a subscription attached. Log the sets, watch the streak grow, check your reports when you're curious. That's the whole job.
The honest trade-off
Fitbod's free tier behaves closer to a trial than an ongoing free option. A handful of workouts before the subscription becomes necessary to keep using the AI programming. Stay Fit's free tier isn't a trial. It's the entire product, indefinitely.
Choose Fitbod if you want an app to design your training and are willing to pay $12.99+/mo for that specifically. Choose Stay Fit if you already know your program and just want free, complete logging without a subscription.
Frequently asked questions
What does Fitbod's AI actually do?+
It generates your next workout based on your logged history, available equipment, and estimated recovery - a genuinely different product than a manual logger.
Does Stay Fit have anything like Fitbod's AI programming?+
No. Stay Fit gives you guided and custom routines you build or choose yourself; it doesn't auto-generate a program for you.
Is Fitbod worth $12.99+/mo over a free logger?+
If you don't know how to program your own training and want the app to decide, that's specifically what you're paying for. If you already know your program, you're paying for something a free logger doesn't need to replace.
Reader reviews
- A
I wanted to like Fitbod. I used it for months. Then the free taste disappeared right when the weights got serious, and I was done paying for a notebook. Stay Fit is the free logger I should have started on. One star off because I still want a bigger exercise demo library.
- G
Coaching two friends through this. I had them log in Fitbod and Stay Fit. They both hit the same wall: I already know my split - I refuse to rent it back. Stay Fit did not have a wall. We all stayed on Stay Fit.
- R
I still have Fitbod installed so I can be honest. Opening it reminds me recovery guesses were fine until the paywall hit. Opening Stay Fit reminds me I can just train. Stay Fit is the daily driver now. One star off because I still want a bigger exercise demo library.
- I
I ran Fitbod and Stay Fit side by side for three weeks so this was not theoretical. Fitbod still does this: the AI plan is locked behind a subscription I will not pay. Stay Fit logged the same sets, reps, and weight with no account and no bill. I kept Stay Fit.
- E
Used both in the same gym session. Fitbod interrupted rest with upgrade noise - logging without the paid brain is a worse Strong. Stay Fit's rest timer just counted down. I uninstalled Fitbod in the parking lot.
- C
Dual-app test on the same program. Fitbod is where I wanted a log, not a coach that bills monthly. Stay Fit finished the workout, saved the session, and never asked for a card. That is the whole review.
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