Adaptiv combines your training load with daily recovery data to build and automatically adjust your plan — accounting for how your body is actually responding, not just the schedule on paper.
7-day free trial. No credit card required.
3:1
Periodization model
Daily
Recovery scoring
5K–Marathon
Goal range
2 modes
Plan or advisor
Features
No juggling apps. Adaptiv handles your plan, tracks your load, scores your recovery, and adjusts your training — all in one system.
Adaptive Training Plans
Generates a structured plan based on your goal, experience, and available days. Automatically adjusts sessions week to week based on your recovery data.
Daily Recovery Scoring
Combines HRV, resting HR, sleep, and your subjective check-in (fatigue, soreness, energy) into a single readiness score each morning.
Training Load Tracking
Uses HR-based load (LTHR) or RPE when HR isn't available. Tracks acute and chronic load to compute your training stress balance and injury risk ratio.
Workout Adjustments
When your recovery dips, Adaptiv modifies upcoming sessions automatically — reducing volume or intensity before you dig yourself into a hole.
Strava + Apple Health Sync
Workouts sync automatically so your load is always up to date without any manual entry. HR data from your device feeds directly into load calculations.
Personalized Paces
Provide a goal race time and Adaptiv derives your tempo, interval, and long run finish paces. Easy runs stay effort and HR-based — no pace pressure.
Race Date Targeting
Enter your race date and Adaptiv calculates the right plan length. Progression rate never increases — better slightly undertrained and healthy than injured.
Recovery Weeks
3:1 periodization is built in automatically. Trigger a manual recovery week any time your body is telling you it needs one.
Morning Briefings
In advisor mode, get a daily readiness summary you can bring to your coach — load trend, recovery score, and a recommended session adjustment.
Training Philosophy
Adaptiv's engine is grounded in the same principles used by elite coaches — applied automatically, every day.
Progressive overload with built-in recovery
Training load increases by ~10% per week across a 3-week build, followed by a recovery week at 60% volume. This 3:1 cycle is the foundation of sustainable endurance development.
Acute:Chronic Workload Ratio (ACWR)
Your 7-day acute load is compared to your 28-day chronic load to compute a stress balance ratio. A ratio above 1.5 is a known injury risk signal — Adaptiv flags this before it becomes a problem.
Subjective data is first-class
How you feel matters as much as what the numbers say. Your fatigue, soreness, and energy ratings carry equal weight to objective HRV and HR data in the recovery score — because athletes know their bodies.
LTHR-based load, not just time
Training load is calculated using your lactate threshold heart rate (LTHR). An easy hour and a hard hour are not equal — load reflects intensity, not just duration.
Phased training periodization
Plans progress through three phases: base building with hills or fartlek, strength with interval work, and race-specific sharpening with tempo. Each phase builds on the last.
Health before performance
When race date and build rate conflict, Adaptiv shortens the plan rather than compressing the progression. Slightly undertrained and healthy beats overtrained and injured every time.
Two modes
Whether you want Adaptiv to run your training or just support the coach you already have.
Plan mode
Build me a plan
Adaptiv generates a full training schedule based on your goal, experience level, and available days — then automatically adjusts it week to week based on how you're recovering.
Advisor mode
I already have a coach
Keep your coach. Adaptiv tracks your load and recovery in the background and gives you a daily readiness briefing so you and your coach can make smarter decisions together.
Integrations
Your workouts sync automatically so your training load is always current — no manual entry required.
Strava
Activities sync automatically after every workout. HR data feeds directly into load calculations.
Apple Health
Morning sync via a custom Shortcut — HRV, resting HR, and sleep delivered to Adaptiv before you open the app.
Pricing
Everything included. No tiers, no upsells, no add-ons.
Monthly
$14.99/mo
After 7-day free trial
Annual
$149.99/yr
~$12.50/mo · After 7-day free trial