Flexible weekly planning
Choose how many days you can train this week and let Prime adapt the plan around that availability.
Features
See what 2ND PRIME AI can do.
Use the parts that fit your life: workouts, outdoor activity, food, health, recovery, progress, Community, and an AI coach when you want more help.
3.1 update
What's new in 3.1.
Version 3.1 focuses on making training easier to follow and nutrition easier to explore without changing the core app you already know.
Exercise demonstration videos
Supported exercises can show streamed movement demonstrations when you want a quick visual check.
2,000+ recipes
A much larger searchable recipe catalog joins 2ND PRIME originals in Meals.
Improved workout logging
Warm-up and set logging better reflect the reps and load you actually completed.
Coming next
More hands-free training.
Hey Prime voice interaction and motion-based Apple Watch rep counting for supported strength exercises are in active development. They are not included in version 3.1 yet, and timing may change as testing continues.
TrainUPDATED IN 3.1
Plan workouts. Track progress.
Build or follow workouts, record what you did, review exercise history, use demonstration videos on supported exercises, and see your personal records over time.
FLEXIBLE PLANS
WORKOUT LOGGING
EXERCISE DEMOS
PERSONAL RECORDS
StartNEW IN 3.0
Track outdoor workouts.
Track a Run, Walk, Dog Walk, Hike, Cycle, or Skate workout with activity tools, route replay, and sharing where supported.
RUN & WALK
HIKE & CYCLE
DOG WALK & SKATE
REPLAY ROUTES
MealsUPDATED IN 3.1
Track food and water.
Log meals, track water, scan food, review nutrition information, browse 2,000+ recipes, save food preferences and allergies, and plan groceries.
MEAL LOGGING
WATER TRACKING
FOOD SCANNER
2,000+ RECIPES
PrimeNEW IN 3.0
Your AI fitness coach.
Get a workout plan built around you and help deciding what to do next as your training changes.
WORKOUT PLAN
AI COACHING
PROGRESS HELP
RECOVERY HELP
CommunityNEW IN 3.0
Make fitness social.
Share workouts and routes, find people and events, use messaging and notifications, and join clubs and challenges.
ACTIVITY FEED
PEOPLE
EVENTS
ROUTE SHARING
Prime
More than a workout list.
Prime is the AI coach inside 2ND PRIME AI. It can help make your training more personal and easier to adjust over time.
A plan built around you
Prime can build workouts around your goal, schedule, experience, equipment, and how you like to exercise.
Help when you are ready to progress
Prime can help you know when it may be time for a little more weight or more repetitions.
Help when you need recovery
Prime can also help you know when taking it easier makes more sense than always pushing harder.
More ways to see your progress
Supported health, recovery, outdoor activity, and progress-photo information can give you a wider view of how you are doing.
More tools
Health, recovery, and Apple Watch.
These tools add more context and convenience without changing the core idea: use what helps you, and leave the rest until you need it.
PRIME HEALTH
RECOVERY
APPLE WATCH
Pool swimming is supported as a dedicated timed workout. Open Water GPS route tracking is not listed as a supported feature on this site.
2ND PRIME AI
Your next Prime starts now.
Workouts, food, outdoor activity, health, recovery, progress, and an AI coach — together in one app.