Your split & day focus
Push, pull, legs, upper, or the focus your split assigns that day.
Coming to iPhone & Apple Watch
Train smarter. Recover smarter.
IronPath is a science-driven strength platform that treats your body as an integrated system, not a collection of isolated parts.
Pro · AI Coach + day generation
Your body isn't a machine diagram
Most fitness apps track isolated muscle heads and default to arbitrary sets and reps. IronPath models 29 functional muscle groups organized by real movement patterns (push, pull, core, lower body) so fatigue, recovery, and programming stay connected to how you actually move.
- No generic 3×10 defaults. Every target comes from curated prescriptions
- Compound movements weighted across primary and stabilizer muscles
- Performed truth drives progressive overload, not guesses
RecoveredLightModerateFatigued
Personalized by design
Your context in. A week or a day out.
IronPath AI isn't a chatbot guessing exercises. It reads the same signals a coach would, then either plans the remaining training week or prescribes one day you can start immediately.
We're not like the other guys who paywall planning and logging. The full planner and workout tracker (heatmap, analytics, Watch, and all) stay completely free. IronPath Pro adds AI Coach and AI generation on top of that.
What AI reads
29-muscle recovery state
Freshness heatmap after every session: what's ready and what's still fatigued.
Performed history
Weights, reps, RPE or RIR, and volume from what you actually logged, not guesses.
Experience & preferences
Beginner through advanced prescriptions, intensity, muscles to emphasize or avoid.
Equipment access
Full gym, dumbbells, bands, or bodyweight only — so picks match what you can actually use.
Then
What you get
AI Coach
- ✓Remaining training days for this week, planned in one generation
- ✓Split-aware day focuses with fatigue-aware exercise rotation
- ✓Session length, exercise count, and Talk to your coach notes from your profile
- ✓Rest days and past days left alone. Regenerate unused days without wiping completed work
AI generation
- ✓One prescribed session: exercises, sets, reps, weight targets, and RPE
- ✓Exercises validated against a curated library of 388 movements
- ✓Intensity and muscle constraints when you want them
- ✓A one-day override when Coach is already on
Training context only, not your email, name, or Apple Health data.
How it works
AI builds the day
AI generation builds one prescribed day from your split and recovery. Reorder, edit, or add supersets after.
Today's workout
See what's scheduled, preview exercises, and tap Start to begin. Pick up right where you left off.
Built for the floor
Execution, rest timers, and batch logging with RPE or RIR. Warm-up, drop, and failure sets supported.
On your wrist
Complete sets, skip or extend rest, and log effort from Apple Watch. The Watch app is standalone, with no phone required on the floor.
Plan your week
AI Coach fills the remaining training days from your split. Talk to your coach, drag to reorder, build supersets, or use Generate with AI as a one-day override. Presets stay free.
Know your recovery
Muscle freshness heatmap updates after every session. See what's ready and what's still recovering.
Track what matters
Calendar history, volume trends, training load, and personal records from what you actually logged.
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IronPath Pro
Two Pro AI tools. One training week you can actually run.
AI Coach plans the remaining training days. AI generation builds one prescribed session when you ask. Both read your split, recovery, and history. Neither replaces the planner you already get for free.
AI CoachAI generation
This week, planned. Prescribed targets included.
A Pro toggle that plans today and future training days for the current week in one generation. Split-aware focuses, fatigue-aware rotation, then you train.
On-demand Generate with AI for a single day: exercises, sets, reps, weight targets, and RPE. The override when Coach is on.
- ✓Fills remaining training days from your split. Rest days and past days stay as they are.
- ✓Uses your session length, exercise count, and Talk to your coach notes.
- ✓Auto-runs when you open Planner if this week is not coach-planned yet. Regenerate rewrites unused days. Completed work stays.
- ✓One prescribed session when you ask, matched to recovery and history.
- ✓Set intensity, emphasize or avoid muscle groups, or let it decide.
- ✓Stays available as a one-day override alongside Coach.
Up to 40 AI generations per rolling 7 days. Coach week plans and one-day generations share that pool. Each counts as 1. Regenerate either within the window until the week or day feels right.
A training partner, not a one-off plan
Programming that grows with your journey
The more you train in IronPath, the more the platform understands you. AI Coach plans the week on the same engine that tracks fatigue, overload, and coverage. AI generation is the one-day override when you want a different session.
Day one
Built around you from the start
Tell IronPath your split, experience level, equipment, and training preferences. AI Coach starts from that structure instead of handing you a generic template.
Every session
A one-day override when you want it
Generate with AI reads your muscle recovery map and recent performance, then builds one prescribed day. Emphasize legs, dial intensity, or let it decide.
Week over week
Coach plans the week. You train it.
AI Coach fills remaining training days from your split and rotates work so the same muscle is not crushed on consecutive days. Progressive overload still runs on performed truth.
Your whole journey
A training partner that compounds with you
As you log more sessions, coverage gaps shrink, personal records stack, and both Coach weeks and generated days get sharper. The platform grows with your training, not apart from it.
Science engine + AI
Built for serious training
Logging, prescriptions, progressive overload, custom exercises, Strong and Hevy import, progress photos, and sharing are free for everyone. IronPath Pro adds AI Coach and AI day generation, the paid layer that turns your data into a planned week or a prescribed session.
AI Coach
Pro feature: one generation fills remaining training days for the current week, split-aware and fatigue-aware. Auto-runs on week rollover. Regenerate unused days.
AI day generation
Pro feature: generate a full workout day with prescribed targets, split-aware exercise picks, and recovery context. The one-day override when Coach is on.
Prescription-based programming
Sets, reps, weight, and rest from evidence-based bands, tailored to your experience level. No arbitrary defaults.
Progressive overload engine
Hit your rep target at RPE ≤ 7? Weight goes up. Otherwise reps progress within the band. Log RPE or RIR — the engine still reads effort as RPE.
Custom exercises
Add your own lifts with muscles, equipment, and set or timed targets. They sit next to the curated library and stay on your account.
Strong and Hevy import
Bring Strong or Hevy CSV exports into IronPath. Unmatched names become custom exercises. Export your completed sessions as a spreadsheet anytime.
Progress photos
Take or upload physique photos from the camera or library. They stay private on your account — not shared, not used by AI.
Share and export
Share a workout card after you finish, or export every completed session as CSV with sets, loads, RPE or RIR, and set type.
Smart Refresh
Re-sync an in-progress session back to your template when the routine changes, without losing the work you already logged.
Apple Watch app
Standalone on your wrist: start and run workouts, complete sets, rest controls, live heart rate, complications.
Apple Health sync
Read and write body weight, heart rate, and active energy. Write completed workouts. Optional, revocable anytime.
IronPath Pro · AI generation
Matching exercises to your split and recovery.
- 1Reading your split and preferences
- 2Picking compound movements
- 3Balancing volume and intensity
- 4Matching sets and reps to your level
- 5Putting the finishing touches on your session
AI that prescribes, not just picks
IronPath Pro sends your split, recovery state, equipment, coach notes, and recent performance to generate a complete session: exercises, sets, reps, weight targets, and RPE goals. You can log RPE or RIR; generated targets stay RPE. Every exercise is validated against a curated library of 388 movements.
Up to 40 AI generations per rolling 7 days. Coach week plans and one-day generations share that pool. Each counts as 1. Regenerate either within the window until the week or day feels right. Set intensity, emphasize or avoid muscle groups, or let AI decide.
Unlike generic workout apps, IronPath AI doesn't stop at exercise names. Every movement comes with evidence-based targets that adapt as you log, the same prescription engine that powers free progressive overload.
388
exercises
Curated library
1,164
prescriptions
Evidence-based targets
29
muscle groups
Functional fatigue model
17
training splits
Full Body, PPL, PHUL, and more
Works with how you already train, or helps you choose.
Full BodyUpper / LowerPush / PullPush / Pull / LegsPush / Pull / Legs x2PPL + Upper / LowerPPL + Shoulders & ArmsUpper / Lower x3Torso / LimbsBro Split4-Day Body Part6-Day Body PartArnold SplitPHULPHATPowerlifting (SBD)Olympic / StrengthNot sure, pick for meFull BodyUpper / LowerPush / PullPush / Pull / LegsPush / Pull / Legs x2PPL + Upper / LowerPPL + Shoulders & ArmsUpper / Lower x3Torso / LimbsBro Split4-Day Body Part6-Day Body PartArnold SplitPHULPHATPowerlifting (SBD)Olympic / StrengthNot sure, pick for me
Every movement, modeled
388 exercises with biomechanical metadata: primary muscles, stabilizer hits, density scores, and time estimates for realistic session planning.
bench press barbell
squat barbell
deadlift conventional
pull up
overhead press
hip thrust
lateral raise
romanian deadlift rdl
lat pulldown
incline dumbbell press
bent over row barbell
bulgarian split squat
IronPath Pro
Pricing
Most apps make you pay just to plan and log workouts. IronPath doesn't. The planner, tracker, heatmap, and analytics are completely free. IronPath Pro is the optional upgrade: AI Coach for the remaining week, plus AI generation for one prescribed day from your split, recovery, and training history.
Why go Pro?
AI Coach plans remaining training days for the current week. AI generation builds one prescribed session on demand. Up to 40 AI generations per rolling 7 days. Coach week plans and one-day generations share that pool. Each counts as 1. Regenerate either within the window until the week or day feels right.
Free
Core training app
Logging, weekly planner, muscle heatmap, analytics, Apple Watch, and Health.
IronPath Pro
AI Coach + day generation
$59.99/yr or $9.99/mo · 7-day trial. A planned week from Coach, or one prescribed day when you ask.
Workout logging
Free ✓Pro ✓
Weekly planner & templates
Free ✓Pro ✓
Muscle heatmap & analytics
Free ✓Pro ✓
Progressive overload engine
Free ✓Pro ✓
Apple Watch & Health sync
Free ✓Pro ✓
Smart Refresh
Free ✓Pro ✓
Custom exercises
Free ✓Pro ✓
Strong / Hevy import & CSV export
Free ✓Pro ✓
Progress photos
Free ✓Pro ✓
Workout sharing
Free ✓Pro ✓
AI Coach
Free -Pro ✓
AI day generation
Free -Pro ✓
Price
Free $0Pro $59.99/yr or $9.99/mo
Trial
Free -Pro 7-day trial
Cancel anytime. Subscriptions managed through the App Store.
Frequently asked questions
AI Coach is a Pro toggle that plans today and future training days for the current week in one generation: split-aware focuses, fatigue-aware rotation, your session length and exercise count, Talk to your coach notes, auto-fill when you open Planner, and regenerate for unused days. AI generation is on-demand Generate with AI for a single prescribed day. When Coach is on, day generation stays as a one-day override. Both share the same 40-generation cap per rolling 7 days. A week plan and a day generation each count as 1.
Be first to train smarter
IronPath is coming to the App Store. Join the waitlist and we'll notify you at launch.
No spam. We'll only email you at launch.
iPhone · Apple Watch · Free core · Pro · AI Coach + generation