Back to landingNattyCoreNattyCore
Simple, transparent pricing

Choose your plan

Start free. Upgrade when you're ready for full AI coaching.

Free

$0

forever

Tracking & analytics without AI — no time limit.

  • Unlimited workout logging
  • MEV/MRV volume dashboard
  • Full exercise library
  • Progression & 1RM charts
  • Body measurements (weight, BF%, circumferences)
  • Unlimited history with session recovery
Start free

Pro

$19.99

per month

Cancel anytime

Everything in Free plus the full NattyCore AI suite.

  • Everything in Free
  • AI-generated training plan
  • Adaptive weekly replanning
  • Post-workout volume redistribution
  • Unlimited progress photos + AI physique analysis
  • AI nutrition protocol
  • Full history (unlimited) + CSV export

Pro Monthly and Annual have exactly the same features — only the price changes.

Best value

Pro · Annual

$191.90

per year

Save $47.98 (~20%) vs. monthly

Twelve months of full Pro at 20% off. Renews annually.

  • Everything in Free
  • AI-generated training plan
  • Adaptive weekly replanning
  • Post-workout volume redistribution
  • Unlimited progress photos + AI physique analysis
  • AI nutrition protocol
  • Full history (unlimited) + CSV export

Pro Monthly and Annual have exactly the same features — only the price changes.

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Secure payment via Stripe · Cancel anytime · Data protected

Frequently asked questions

Is the free plan really free?

Yes. You log workouts, track MEV/MRV volume, generate progression charts, and record body measurements at no cost and with no time limit. No trial that flips to a charge.

What's the difference between Free and Pro?

The free plan is a tracking tool — you log and visualise what you did. Pro adds the AI layer: generated training plan, automatic weekly replanning based on real adherence, post-workout volume redistribution when sessions are missed, AI physique analysis from progress photos, and an adaptive nutrition protocol.

Can I cancel anytime?

Yes, with no penalty and no retention loop. Cancel directly through the Stripe portal (link in the app) and you keep access until the end of the period you already paid for. Your data is never deleted — come back anytime and it's all there.

Why is pricing in USD?

Single source of truth, no FX risk on our side, and Stripe handles the conversion to your local currency automatically using the day's exchange rate. Your card statement will show the converted amount in your local currency.

Does NattyCore work for enhanced athletes?

The system is calibrated for natural athletes. Volumes (MEV/MRV), progressions, and recovery windows assume natural physiology. For enhanced users, the numbers are too conservative — the app would technically work, but the recommendations would be below your real recovery ceiling.

Do you offer refunds?

The 7-day free trial on Pro Monthly is our built-in refund — you try everything without paying. After that, we don't refund for changes of mind, but we always look at individual cases via support when there's a technical issue or wrongful charge.