
AI strength training that programs every set, rep and weight
AI strength training that programs every set, rep and weight
Runsy records 3,996 monthly visits with -16.8% month-over-month growth and Freemium, Free Trial pricing. SmartGym records 4,332 monthly visits with -17.9% growth and Freemium, Free pricing.

Your iPhone running coach, planning around your goal and your life
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | runsy.ai | smartgymapp.com |
| Pricing Model | Freemium, Free Trial | Freemium, Free |
| Monthly Visits | 4K (3,996) | 4.33K (4,332) |
| MoM Traffic Delta | -807 (-16.8%) | -942 (-17.9%) |
| Primary Market & Share | 🇺🇸 United States (67.2%) | 🇺🇸 United States (64.2%) |
| Direct Visits / mo | 1.58K | 1.75K |
| User Rating | 4.2 | 4.6 |
| Supported Platforms | Website | Website |

Your iPhone running coach, planning around your goal and your life
Answer a few questions and Runsy builds your first week in seconds, working back from your race date through base, build, peak, and taper.
The plan reshapes itself around your logged runs, Apple Health data, and schedule, so a missed session is made up rather than lost.
Type or send a voice note to your coach to swap sessions, add a rest day, or adjust a workout, and it tells you exactly what changed.
Runsy predicts your 5K, 10K, half marathon, and marathon times, and reads VO2 max, resting heart rate, and heart rate zones from Apple Health.

An AI workout app that builds and adapts your training plan
Builds a program from your goals, equipment and schedule, refines it after every workout, and rewrites the entire block when your data signals a plateau or a new training phase.
Every exercise includes detailed animation and step-by-step guidance, with 130+ professionally designed routines ready to follow and support for custom exercises using your own images.
Routines, set logging, progress tracking and AI coaching all work on Apple Watch without an iPhone nearby or an internet connection, syncing automatically when you reconnect.
Volume lifted, personal records, calories burned and muscle-group breakdowns presented in charts designed to be understood at a glance.

AI strength training that programs every set, rep and weight
AI strength training that programs every set, rep and weight

AI workout planner that builds your whole training week around your gear and goals
AI workout planner that builds your whole training week around your gear and goals

Free AI personal trainer that builds your gym workout plan in 30 seconds
Free AI personal trainer that builds your gym workout plan in 30 seconds

SpecialistElite coach-built training plans, precision-tuned by adaptive AI
SpecialistElite coach-built training plans, precision-tuned by adaptive AI
An AI personal trainer and nutritionist that adapts every set, rep and meal to your body
An AI personal trainer and nutritionist that adapts every set, rep and meal to your body
Life and health tracking with an AI coach built around your data
Life and health tracking with an AI coach built around your data

An all-in-one digital home gym with AI and expert coaching
An all-in-one digital home gym with AI and expert coaching

One branded app for nutrition, training and client check-ins
One branded app for nutrition, training and client check-ins

An AI fitness coach that tracks your workouts and rewards you for sharing
An AI fitness coach that tracks your workouts and rewards you for sharing

Adaptive AI cycling coaching built on your own training data
Adaptive AI cycling coaching built on your own training data

Personalized powerlifting and strength programs that adapt to every session
Personalized powerlifting and strength programs that adapt to every session

AI personal trainer that builds adaptive strength workouts for home and gym
AI personal trainer that builds adaptive strength workouts for home and gym