01
Tell Us About You
Tell us your sport, body, and goals. 9 quick steps. Under a minute.
AI Personal Trainer · iOS + Android · 17 Studies
Your training.
With purpose.
A personal trainer powered by AI. A plan built around your body, your equipment, and your next step. Start with confidence, even on day one.
See How It Works
Trainer Gym AI / FOR BEGINNERSFOR BEGINNERS
Never been to a gym?
Open the app. Train today.
Most AI fitness apps assume you already know what to do at the gym. Trainer Gym AI doesn't. The onboarding asks 9 plain-English questions about your sport, body, equipment, and goal — then the AI generates a complete plan with exercise GIFs, rep ranges, and rest timers. The app guides every set on iOS and Android. No prior experience required.
See How It Works ↗HOW IT WORKS
From clueless to confident
in 1 minute.
02
AI Builds Your Plan
AI builds your plan from 17 peer-reviewed studies. 8 sports. Fat-loss protocol when you ask for it.
03
Train With Confidence
Log every set and follow the rest timer in the app. On iOS, Live Activities and HealthKit make the workout part of your phone.
FEATURES
Everything you need.
Nothing you don't.
AI-Personalized Plans
AI tunes plans to your sport — gym, running, yoga, combat, CrossFit, calisthenics, sport, rehab. Ask for fat loss and the coach loads an evidence-based protocol. Not a template.
Native on iOS & Android
The same beginner-first planning, AI coach, exercise demos, set tracking, and rest timer — built for the phone already in your pocket.
17 Scientific Studies
Every rep range, rest period, and progression model is sourced from peer-reviewed meta-analyses. Real evidence — not bro-science.
Extra Power on iOS
Live Activities keep rest timers on the Lock Screen and Dynamic Island, widgets show your streak, and finished workouts sync with HealthKit.
MEET YOUR COACHThis is what the coach
This is what the coach
says mid-workout.
Real output from the app — every exercise in your plan gets coaching like this, tuned to your body and goal.
Pull-Up
3 × 6 · 90 secondsAI COACHPRICING
While they charge monthly,
you pay once.
No subscription ever
Cancel-proof
Trainer Gym AI
$9.99
one-time purchase
Same price on iOS + Android
R$49.90 in Brazil
- AI personalized plans
- 17 scientific studies
- 500 AI plans included
- Native iOS + Android apps
- Live Activities + Widgets on iOS
- HealthKit sync on iOS
- No subscription ever
REVIEWSReal users.
Real users.
Real reviews.
5.0 average on the App Store
Treino sob medida
“Gerou um treino que cabe na minha rotina e espero continuar usando e melhorando nos próximos meses”
Rellikeht_ · App Store Brasil
Perfeito!!!
“Impressionante como o treino gerado é similar ao treino de um personal, se adaptou a todas as especificidades”
biassilva__ · App Store Brasil
What's your BMI?
Takes five seconds.
BMI is a screening number, not a diagnosis — it doesn't know your muscle mass. The app's onboarding asks what actually matters.
Type your height and weight to see your number.
COMPARISON
How does Trainer Gym AI stack up
against the big names.
Honest comparison, prices accurate as of build date.
| Feature | Trainer Gym AI | Fitbod | Future | Freeletics |
|---|---|---|---|---|
| AI workout plan | Yes | Yes | Yes | Yes |
| On-device form check (3D, iOS) | Yes | No | No | No |
| Native Portuguese (PT-BR) | Yes | No | No | Partial |
| Built for total beginners | Yes | No | Partial | Yes |
| iOS Live Activities + HealthKit | Yes | No | No | No |
| Platforms | iOS + Android | iOS + Android + web | iOS + Android | iOS + Android |
| No subscription | Yes | No | No | No |
| Price | $9.99 | $80 / year | $149+ / month | $80 / year |
GUIDES
Read before you buy.
No sales pitch.
Deep dives on what the alternatives cost, how AI training actually works, and where Trainer Gym AI doesn't win.
See all guides ↗- 01
Trainer Gym AI vs Fitbod: $9.99 once vs $80/year (2026 comparison)
Honest 8-dimension comparison: Trainer Gym AI ($9.99 one-time) vs Fitbod (~$80/year). Price, AI algorithm, exercise library, languages, form check, and platform — and which one wins for you in 2026.
- 02
5 Fitbod alternatives that cost 1/10 as much (and one is free)
Fitbod is great but expensive. Here are 5 honest alternatives at much lower prices — from $9.99 one-time to free — scored on what matters: AI personalization, exercise library, beginner-friendliness, and platform.
- 03
Fitbod vs Hevy (2026): $79.99/yr vs free — an honest comparison
Fitbod generates your workout, Hevy logs it. Fitbod is $79.99/year with no free tier; Hevy is free with Pro at $23.99/year. Full 2026 comparison of price, programming, tracking, and who each one is actually for.
- 04
6 Hevy alternatives in 2026 (and when to just stay on Hevy)
Hevy's free tier caps you at 4 routines, 7 custom exercises and 3 months of history. Here are 6 honest alternatives — from $9.99 one-time to free — plus the cases where switching is a mistake.
- 05
How much does Hevy cost? 2026 pricing ($2.99/mo or $74.99 lifetime)
Hevy is free to use with real limits. Hevy Pro costs $2.99/month, $23.99/year, or $74.99 lifetime. Full 2026 breakdown: what the free tier caps, what Pro unlocks, and whether you need it.
- 06
Trainer Gym AI vs Hevy: $9.99 vs $74.99 lifetime (2026)
Hevy logs the workout you already know how to do. Trainer Gym AI writes the workout for you. Honest 2026 comparison: price, AI vs algorithm, beginner fit, platforms — and who should pick which.
FAQ
Questions? Answered.
What happens after 500 AI plans?
500 plans means you can regenerate your workout every week for almost 10 years. Your existing plans never expire — they're saved locally forever. Most users need fewer than 50 plans total.
Is this really one-time? No hidden fees?
Yes. The app is free to download. iOS includes a 7-day trial; Android includes the first plan generation. A lifetime unlock is $9.99 (R$49.90 in Brazil). No subscriptions, auto-renewing trials, or premium tiers.
How is it personalized vs Fitbod or JEFIT?
We use AI tuned by 17 peer-reviewed meta-analyses, ask about your sport, body, equipment, and specific goal — then build a plan that matches YOUR profile, not a generic template. Fat-loss goal? You get an evidence-based fat-loss protocol on top.
Which phones are supported?
Trainer Gym AI is available on the App Store for iPhone and iPad running iOS 17 or later, and on Google Play for phones running Android 8.0 or later. Planning, coaching, exercise demos, set tracking, and rest timers work on both platforms; Live Activities, widgets, and HealthKit are iOS features.
Stop renting your workout.
Own it.
One payment. Lifetime access. Native iOS and Android apps. Science-backed AI.
Available on iOS + AndroidNo account neededCancel-proof