Choose Based on the Job
The Fitbod vs Hevy decision is simple: use Fitbod if you want the app to build workouts for you, and use Hevy if you already have a plan and need a clean way to log it.
Use Soma if the real problem is bigger than workouts: you need training, food, protein, calories, and progress feedback in one place.
That is the action. Pick the app that fixes your current bottleneck, use it for 14 days, and keep it only if your next workout is clearer.
Both apps are good. The wrong choice is downloading both, bouncing between routines, and never sticking with one plan long enough to see progress.
Quick Answer
| Goal | Better choice |
|---|---|
| You want AI-generated workouts | Fitbod |
| You already follow a program | Hevy |
| You want simple set, rep, and weight logging | Hevy |
| You want the app to decide exercises | Fitbod |
| You care about social workout sharing | Hevy |
| You want workouts plus calories, macros, and progress | Soma |
| You want one iPhone app for body recomposition | Soma |
If you are a beginner and you do not know what to train, Fitbod can remove decision fatigue.
If you are already following a push pull legs split, upper lower split, glute plan, or coaching program, Hevy is usually the better fit because it stays out of the way.
If you are trying to lose fat, build muscle, or change your body shape, neither Fitbod nor Hevy solves enough by itself. You still need calories, protein, body-weight trend, and a weekly progress check.
What Fitbod Does Best
Fitbod is built around workout planning.
You tell it your goals, equipment, experience level, and available muscles. It builds sessions from that information, then adjusts future workouts based on what you logged.
That helps if you often walk into the gym and think:
- what should I train today?
- which exercises should I choose?
- how many sets should I do?
- am I hitting the same muscles too often?
Fitbod is strongest when the plan itself is the problem.
It gives you structure without asking you to write a program from scratch. That is useful for beginners, busy lifters, and anyone who keeps skipping workouts because planning feels like homework.
Where Fitbod Falls Short
Fitbod can still make workouts feel too random if you do not set it up carefully.
AI-generated training is only helpful when it creates repeatable progress. If your exercises change constantly, it gets harder to know whether you are actually getting stronger or just doing different work.
Watch for this problem:
| Problem | What to do |
|---|---|
| Exercises change too often | save favorites and repeat key lifts |
| Workouts feel random | use the same goal and equipment settings for 4 weeks |
| Too many isolation moves | anchor sessions with compound lifts |
| Progress feels unclear | track main lifts outside novelty exercises |
Fitbod is not magic. It still needs consistency.
If you use it, keep a few main lifts stable for at least 4 to 6 weeks. That makes progress easier to judge.
What Hevy Does Best
Hevy is built around workout logging.
It is fast, clean, and easy to use during a real gym session. You can build routines, log sets, track personal records, view exercise history, and share workouts with friends.
Hevy is strongest when you already know what to do.
Use it if you have:
- a written program
- a coach
- a saved routine
- a split you repeat weekly
- a clear progression rule
For that user, Hevy is excellent. It does not try to overcoach. It records the work and shows whether your lifts are moving.
That matters because most results come from boring consistency. Same lifts, better reps, slightly more weight, enough recovery, enough protein.
Where Hevy Falls Short
Hevy does not solve the planning problem for you.
If your current issue is "I do not know what workout to do," a clean log will not fix that. You may end up tracking random sessions perfectly.
That is still random training.
Hevy also does not connect your lifting to food. If your goal is fat loss, muscle gain, or body recomposition, training data alone leaves a lot out.
You still need to know:
- are you eating enough protein?
- are calories aligned with your goal?
- is your body weight moving in the right direction?
- are your lifts going up, down, or flat?
Hevy is a workout tracker, not a full transformation system. That is fine if you already handle nutrition somewhere else. It is a gap if you want one setup to guide the whole process.
Fitbod vs Hevy for Beginners
Most beginners should choose based on confidence.
If you feel lost before the workout starts, choose Fitbod.
If you already have a beginner plan from a coach, app, article, or friend you trust, choose Hevy and log it.
Here is the beginner rule:
| If this sounds like you | Choose |
|---|---|
| "I do not know what exercises to do" | Fitbod |
| "I know the plan, but I forget what I lifted" | Hevy |
| "I keep changing workouts every week" | Hevy with a fixed routine |
| "I skip because planning takes too much effort" | Fitbod |
Do not confuse variety with progress.
A beginner does not need a new workout every session. A beginner needs repeatable lifts, clean form, and small improvements over time.
Fitbod vs Hevy for Muscle Gain
For muscle gain, the better app is the one that helps you progress without losing consistency.
Fitbod can help if you need workout structure and exercise selection. Hevy can help if you already have the right exercises and need to track progressive overload.
Use this standard:
- are your main lifts repeating often enough?
- are reps or weights increasing over time?
- are you training each muscle enough each week?
- are you recovering well enough to repeat hard sessions?
If Fitbod gives you focused sessions and you can see strength improving, keep it.
If Hevy helps you repeat a good plan and add reps or weight each week, keep it.
If either app turns into a place where you collect workouts without reviewing progress, it is not doing the job.
Fitbod vs Hevy for Fat Loss
For fat loss, neither Fitbod nor Hevy is complete by itself.
Workouts help you keep muscle, build strength, and stay consistent. But fat loss still comes from calories, protein, steps, sleep, and weekly trends.
Fitbod may help you train consistently. Hevy may help you preserve strength while dieting. But you still need a calorie and protein system.
The best fat-loss setup tracks:
| Metric | Why it matters |
|---|---|
| Calories | creates the deficit |
| Protein | protects muscle |
| Workouts | keeps strength moving |
| Body weight trend | shows whether the deficit is working |
| Progress photos or measurements | catches recomposition changes |
If you use Fitbod or Hevy for fat loss, pair it with food tracking. Otherwise you are only watching half the plan.
Fitbod vs Hevy for Body Recomposition
Body recomposition needs training and nutrition to talk to each other.
You are trying to lose fat while building muscle, so you cannot judge progress from one workout log. You need to see strength, calories, protein, weight trend, measurements, and photos over several weeks.
Hevy can show training progress. Fitbod can help generate training structure. Neither fully answers whether your food supports the goal.
For recomposition, the app setup should help you make a weekly decision:
- keep calories the same
- raise protein
- adjust training volume
- add recovery
- stop changing things too early
If your tools do not help with that decision, they are making the process harder than it needs to be.
The 14-Day Test
Do this before you commit to either app.
| Day | What to do |
|---|---|
| 1 | Choose Fitbod or Hevy based on your bottleneck |
| 2-7 | Use it for every workout |
| 8 | Review whether you knew what to do next |
| 9-13 | Keep the same plan or settings |
| 14 | Decide if the app made training easier |
Keep the app only if it passes three checks:
- you trained more consistently
- you knew what to do next
- you could see whether progress was happening
If the app only made fitness feel new for a week, it did not solve the problem.
Where Soma Fits
Soma is built for people who do not want workout planning, logging, food tracking, macros, progress feedback, and coaching split across separate apps.
Fitbod is strong for AI workout planning. Hevy is strong for workout logging. Soma combines AI workout plans, workout logging, RPE, photo calorie tracking, macro tracking, progress feedback, social accountability, and AI coaching in one place.
That matters when your goal is not just "track workouts." Your real goal is usually to lose fat, build muscle, feel better in your body, or stop guessing.
If you only need AI workouts, try Fitbod.
If you only need a workout log, try Hevy.
If you want training and food connected in one iPhone app, Soma is the cleaner choice.
Start with the bottleneck. Choose one app. Use it for 14 days. Then keep the one that makes your next workout, next meal, and next progress check easier.
You can also read Hevy vs Fitbod vs Soma, Fitbod Alternative: Apps With Better AI Workout Planning, and How to Track Your Workouts Effectively if you want the full comparison.