AI Personal Trainer - Flex AI
AI Fitness & Strength Coach
Gratis · Compras dentro de la app
Your AI-Powered Gym Tracker & Personal Trainer
Smash your fitness goals with Flex – the ultimate AI workout tracker that plans, tracks, and adapts to your progress. No more guesswork! Whether you're lifting weights, building muscle, or losing weight, Flex helps you stay on track and push past plateaus.
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Smarter Gym Tracking, Faster Progress
- Track every lift & rep automatically – no need for a manual gym log book.
- AI-driven workouts that adjust difficulty based on your performance.
- Track progress visually with real-time charts and streaks.
- Sync with Apple Watch for hands-free workout tracking.
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Your AI Personal Trainer
- Get expert guidance from an AI fitness coach that adapts to you.
- Auto-adjusts weight, reps, and sets to maximize strength gains.
- Get reminders & real-time coaching on form, rest time, and intensity.
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Build Muscle, Lose Weight, Stay Motivated
- Follow structured workout programs or create your own.
- Log every gym session with our lifting log and workout notebook.
- Compete & compare progress with friends in the Flex community.
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Free vs. Premium Plans
*Free Plan:
- Access premade workouts
- Track workouts & progress
- Customize your training plans
* Flex Premium ($9.99/month or $59.99/year):
- Apple Watch logging
- Auto Progression: Adjusts difficulty automatically
- Premium training plans & freestyle workouts
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Download Flex Now – Your AI Coach Awaits!
Smash PRs. Track Gains. Train Smarter.
Join thousands of lifters & athletes who trust Flex to track workout progress and take their gym routine to the next level.
Download now and start lifting smarter!
Follow us for tips & updates:
Instagram: @flex.ai
TikTok: @flex.app
Website: flexfitnessapp.com
• New design: Flex now has a revamped interface with a modern look and improved usability.
• Smarter AI trainer: Lex now creates and progresses your workouts with even more precision and intelligence.
• Performance improvements and bug fixes.
El desarrollador (Flex Artificial Intelligence Inc.) indicó que las prácticas de privacidad de la app pueden incluir el manejo de datos que se describe a continuación. Para obtener más detalles, consulta la política de privacidad del desarrollador .
Datos asociados con tu identidad
Los siguientes datos pueden recopilarse y asociarse con tu identidad:
- Salud y fitness
- Ubicación
- Información de contacto
- Identificadores
- Datos de uso
- Diagnóstico
Accesibilidad
El desarrollador aún no ha indicado cuáles funciones de accesibilidad admite esta app. Obtén detalles
Ficha técnica
- Vendedor
- Flex Artificial Intelligence Inc.
- Tamaño
- 601.4 MB
- Categoría
- Salud y fitness
- Compatibilidad
Requiere iOS 18.0 o posterior.
- iPhone
Requiere iOS 18.0 o posterior. - Apple Vision
Requiere visionOS 2.0 o posterior. - Apple Watch
Requiere watchOS 11.0 o posterior.
- iPhone
- Idiomas
Español y 12 más
- Español, Alemán, Chino simplificado, Coreano, Francés, Hindi, Inglés, Italiano, Japonés, Neerlandés, Portugués, Ruso, Telugu
- Edad
16+
- 16+
- Poco frecuente
Concursos
Contiene
Mensajería y chat
Contenido generado por el usuario
Temas de salud o bienestar
- Compras dentro de la app
Sí
- Premium Yearly Subscription USD 83.99
- Premium Subscription Monthly USD 12.99
- Premium Plus Monthly USD 19.99
- Premium Plus Family Monthly USD 49.99
- Premium Plus Yearly USD 119.99
- Premium Plus Family Yearly USD 299.99
- Copyright
- © 2026, Flex AI Inc.
