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FitnessAI
What it is
FitnessAI creates strength workouts for people aiming to build muscle, improve strength, tone, or lose weight at home or in a gym. Its AI-powered plans draw on real training sessions and specify sets, reps, and weights. Sessions can run from 5 to 30 minutes and adjust to a user's schedule and available equipment; as the user progresses, the app changes weights and reps. Guided videos and muscle visuals demonstrate exercise form, while strength tracking and a 3D BodyScan visualization show progress. The maker says performance data can sync automatically with Apple Watch, and the iOS listing describes workout syncing with Apple Health through HealthKit. FitnessAI is available on iOS and Android and lists both a free plan and paid memberships. Listed in-app prices range from $9.99 to $89.99 a year. Memberships automatically renew unless auto-renew is turned off at least 24 hours before the current period ends. The privacy policy says usage data may be collected and used by service providers for analytics, advertising, and payment processing.
For and against
For
- Plans specify sets, reps, and weights.
- Workouts can last 5–30 minutes.
- Adjusts workouts to available equipment.
- Guided videos and muscle visuals demonstrate form.
- Tracks strength and offers 3D BodyScan visualization.
Against
- Memberships automatically renew unless canceled in time.
- Privacy policy allows usage-data collection and service-provider use.
The verdict
FitnessAI combines guided strength sessions with adjustable plans and progress views. Consider the listed membership terms and privacy disclosures when deciding whether it fits your routine.
Who it suits
FitnessAI suits people pursuing strength, muscle-building, toning, or weight-loss goals at home or in a gym. Its short, equipment-adaptive sessions may fit users with changing schedules or workout setups.
Plans and prices
Monthly Membership
In-app purchase
Read 3 Oct 2026 · apps.apple.com
Monthly Membership 3
In-app purchase
Read 3 Oct 2026 · apps.apple.com
Monthly product
In-app purchase
Read 3 Oct 2026 · apps.apple.com
Quarterly product
In-app purchase
Read 3 Oct 2026 · apps.apple.com
Annual Membership
In-app purchase
Read 3 Oct 2026 · apps.apple.com
Annual Membership 3
In-app purchase
Read 3 Oct 2026 · apps.apple.com
FitnessAI - Annual Member
In-app purchase
Read 3 Oct 2026 · apps.apple.com
On the record
- Adaptation
- The app automatically adjusts weights and reps as the user improves and changes workouts to match available equipment.fitnessai.com · read 3 Oct 2026
- Exercise instruction
- Guided videos and muscle visuals demonstrate exercise form.fitnessai.com · read 3 Oct 2026
- Health integration
- The iOS listing says users can sync FitnessAI workouts with Apple Health through HealthKit.apps.apple.com · read 3 Oct 2026
- Payment data
- The privacy policy says FitnessAI does not store or collect payment card details, which are provided directly to third-party payment processors.fitnessai.com · read 3 Oct 2026
- Privacy
- The privacy policy says the company may collect usage data and use service providers for analytics, advertising, and payment processing.fitnessai.com · read 3 Oct 2026
- Progress tracking
- The app tracks strength gains and offers 3D BodyScan visualization for body composition progress.fitnessai.com · read 3 Oct 2026
- Purpose
- FitnessAI programs strength workouts to build muscle and burn fat, adapting them as users progress.fitnessai.com · read 3 Oct 2026
- Security
- The privacy policy says the company uses commercially acceptable means to protect personal data but cannot guarantee absolute security.fitnessai.com · read 3 Oct 2026
- Session length
- Workouts can be 5–30 minutes and adapt to the user's schedule and equipment.fitnessai.com · read 3 Oct 2026
- Support
- The app listings provide [email protected] as the support contact.apps.apple.com · read 3 Oct 2026
- Wearable integration
- The maker says FitnessAI can sync performance data automatically with Apple Watch.fitnessai.com · read 3 Oct 2026
- Who it is for
- The app listing describes plans for people pursuing strength, muscle-building, toning, or weight-loss goals at home or in a gym.play.google.com · read 3 Oct 2026
- Workout guidance
- The app specifies sets, reps, and weights using AI-powered workouts built from real training sessions.fitnessai.com · read 3 Oct 2026
