Hevy logs what you plan.
Spotter plans it for you — free.
Let's be fair: Hevy is one of the best free workout loggers there is — clean UI, a real community feed, and a genuinely generous free tier with unlimited logging. If you already know your program and just want to track it, Hevy is excellent and free. People come looking when they want the app to build and adapt the program for them — and Hevy's program builder, Hevy Trainer, is a paid Pro feature that's strength-focused. Spotter generates and re-plans an adaptive program for any goal, on any equipment — free, no card. Here's the honest side-by-side.
Most people searching for a Hevy alternative already like Hevy.
That's the honest starting point. Hevy does the logging job really well: unlimited workout logging on the free tier, a large, well-organized exercise library, a rest timer, and an active social feed where people share their sessions. If you have a program you trust and you just want a clean, free place to track it — with a community around it — Hevy is a great app and there's no real reason to switch.
So why look for an alternative? Usually one of two reasons. First, who's building the program. Hevy added Hevy Trainer in early 2026 — it genuinely does generate a program and auto-adjust your working weights through progressive overload — but that lives behind Hevy Pro (paid), and it's strength- and hypertrophy-focused. On the free tier, you build and save your own routines (capped at roughly four). Second, goal breadth — if your training mixes lifting with fat loss, conditioning, or endurance, Hevy's programming is strength-first.
Spotter is built for the other job. It builds the program for you and re-plans it every session, covering strength, muscle, fat loss, and endurance, with a full gym, just dumbbells, or only your bodyweight — free, with no card. It's newer and leaner than Hevy, and we'll be honest about where that shows.
Who each one is actually for.
📓 Hevy is for you if…
You already know your program (or like building your own) and want the best free place to log it.
You value a mature exercise library, a polished UI, and an active social feed to share sessions.
You're strength-focused and happy to pay for Hevy Pro if you want its Trainer program builder, unlimited
routines, and all-time history.
⚡ Spotter is for you if…
You want the app to build and adapt the program for you — free, with no card and no
paywall.
Your goal is broader than lifting — strength, muscle, fat loss, or endurance, sometimes all in one
block.
You train with whatever you've got — full gym, dumbbells, or just bodyweight and cardio — and want one app
that plans around it.
Spotter vs. Hevy, for someone training on their own.
They overlap on logging, but they're built for different jobs. Hevy is a superb free logger; Spotter builds and adapts the program itself. The differences are about who plans, what's free, and goal breadth.
| For self-guided training | Spotter | Hevy |
|---|---|---|
| Price | Free — no card | Free tier; Pro ~$2.99/mo, ~$23.99/yr, ~$74.99 lifetime* |
| Log workouts without paying | Yes — never paywalled | Yes — unlimited logging free (its strength) |
| Auto-builds a program for your goal | Yes — free | Yes — via Hevy Trainer (Pro)* |
| Adapts each session from your performance | Yes — free, any goal | Yes — via Hevy Trainer (Pro), strength progression |
| Goals the program engine covers | Strength, muscle, fat loss, endurance | Strength & hypertrophy focus |
| Saved routines on the free tier | Builds the program for you — free | ~4 on free; unlimited on Pro* |
| Social feed / community | Newer, smaller | Yes — established (its strength) |
| Exercise library maturity | Newer, growing | Large & mature — its strength |
| On-device camera form coaching | Coming Q3 2026 — on-device, private | No |
| Optional 1-on-1 human coaching | Yes — via VitalCoach | No |
| Best fit | A free adaptive program for any goal | The best free logger, with a community |
*As of mid-2026, Hevy's free tier includes unlimited logging and the full exercise library, and caps free accounts at roughly 4 saved routines, about 7 custom exercises, and around 3 months of history. Hevy Trainer (its program builder) and the removal of those caps require Hevy Pro, publicly advertised around $2.99/month, $23.99/year, or a roughly $74.99 lifetime license. Plans and pricing change often — always verify current details on hevy.com and the app store. Hevy is a trademark of its respective owner; Spotter is an independent product and is not affiliated with, endorsed by, or sponsored by Hevy. Spotter's camera form-coaching feature is in development (target Q3 2026) and is described here as forthcoming, not currently available.
What Hevy does better — honestly.
We'd rather be straight than oversell. Hevy's free logging is more generous than most apps charge for — unlimited workouts, the full exercise library, a rest timer, and an active social feed, all free. Its app is more mature than Spotter's, full stop: years of iteration show in a large, well-tagged library, a refined UI, a real community, and clean Apple Watch and Strava integrations. If you already know what you're doing and want the best free place to log it — with people to share it with — Hevy is a legitimately excellent choice, and Spotter, newer and leaner, won't out-log it.
Where Spotter is different isn't "better at Hevy's game" — it's a different job. Hevy is at its best when you already have the program; Spotter is at its best when you want the program built and re-planned for you, for any goal, free. If that's the shape of your training, it's worth a try, and it costs nothing to find out.
Three steps, no subscription to start.
Tell it your goal & gear
Pick a goal — strength, muscle, fat loss, or endurance — and what you've got, from a full gym to just your bodyweight. Spotter builds an adaptive program around it, so you're not starting from a blank routine.
Train & log — free
Log your sets across weights, bodyweight, and cardio with no paywall and no card. Like Hevy, tracking your own training is free — Spotter just builds the plan too.
It adapts every session
Spotter adjusts the next workout from how you actually trained — the same progressive-overload idea Hevy Trainer uses, but applied across every goal, not just lifting, and without a Pro subscription.
Free to train — and free to have the program built for you.
Spotter app
- Adaptive program built for any goal — free
- Logging across weights, bodyweight & cardio
- Adjusts every session to your performance
- Any equipment — or none
Coaching & form-AI
- On-device camera form coaching (in build, Q3 2026)
- Optional 1-on-1 human coaching via VitalCoach
- Entirely optional — the core app stays free
The core Spotter app — adaptive programming and logging — is free with no card, including the program builder. (Spotter Pro, an optional upgrade at $4.99/mo or $39.99/yr, adds extras but is never required to build, adapt, or log.) Future coaching and camera form-AI tiers are optional and their pricing is not yet final.
Hevy alternative — questions answered.
What is the best free Hevy alternative?
Is Hevy free, and what are its limits?
Does Hevy build a workout program for me, or just log?
Hevy vs Spotter — what's the real difference?
What does Hevy do better than Spotter?
See how Spotter stacks up elsewhere.
Same fair, hedged approach — what each app is genuinely built for, and where each one wins.
Best free workout apps (2026)
An honest roundup of what "free" actually gets you across the field.
Read the roundup →Spotter vs Fitbod
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Read the comparison →Spotter vs Strong
A beloved simple logger. Who plans the program, and what’s free.
Read the comparison →Spotter vs JEFIT
Big library and preset plans vs a program that adapts itself, free.
Read the comparison →Spotter vs StrongLifts 5x5
One classic barbell template vs an adaptive program for any goal.
Read the comparison →Spotter vs Boostcamp
A library of fixed proven programs vs one adapted to your goal and gear.
Read the comparison →Spotter vs Freeletics
Adaptive AI, bodyweight-first and paid, vs adaptive any-goal and free.
Read the comparison →Spotter vs Caliber
Free strength plus paid human coaching vs free adaptive programming, any goal.
Read the comparison →Try the free adaptive program.
No card, no trial countdown. Pick your goal and equipment, and let Spotter build and adapt the program every session. Keep Hevy for logging and its community if you love it — Spotter costs nothing to find out.
Newer, and honest about it.
We don't ship invented testimonials or fabricated download counts. Spotter's core app is live and free — the program builder included; the camera form-coaching layer is still in build (target Q3 2026). Real user results will appear here once people opt in to share them. Want to be one of them? Start free.