Now live · Web + iPhone
Most apps give you a plan and walk away. This one runs with you.
Build Your Legend is an AI-powered running coach that generates and continuously adapts personalized training plans. The StrideIQ™ engine ingests your real activity data from Strava to automatically build structured plans based on your actual performance, training history, and goal race date.
No credit card · Cancel anytime · Now on iPhone
1,247+ runners in beta
STRAVA SYNC
Auto · 2m ago
VDOT
52.4 ↗ +0.8
Built for runners who use
— The thesis —
A static plan is a prediction.
An adaptive plan is the truth.
Coach-designed plans were built for the runner you said you'd be. StrideIQ™ trains the runner you actually are.
HOW IT WORKS
Three steps. No spreadsheets.
IN YOUR POCKET
The full coach, now native on iPhone.
Build Your Legend is now on the App Store. Pre-run, post-run, and everywhere in between — the same StrideIQ™ intelligence, rebuilt natively for iPhone and iPad.
Strava sync, hands-free
When an activity finishes syncing, your home, calendar, and activity screens refresh on their own — no pull-to-refresh, no reopening the app.
Road to Race Day
Tap a chapter for the full picture: race-day countdown, volume progression, your race calendar, and the week-by-week journey to the start line.
Talk to your coach
Dictate your weekly context with your voice — heavy week at work, sore knee, travel — and StrideIQ™ factors it into the next rebuild.
Native from the first tap
Full onboarding, race management, and plan generation inside the app. Same account, same StrideIQ™ engine as the web — always in sync.
Free 30-day trial · iPhone & iPad · Android on the roadmap
FEATURES
What it actually does for you.
TRAINING
Structured run prescriptions
Every session tells you what to run, how far, and how fast — based on your current fitness and goal. Intervals, tempo, easy, long run. You always know exactly what to do and why.
CROSS-TRAINING
More than just running
Add weight training, cycling, or swimming to your profile. StrideIQ™ accounts for your full training load — not just miles — when it builds your week.
GOAL PLANNING
Built backward from race day
Set a target race or distance. Your plan builds backward from race day — base, build, peak, taper — and adjusts automatically as your fitness evolves.
CONTEXT
You give context, it listens
Before each rebuild, tell it what's going on — heavy week at work, a sore knee, travelling, legs felt dead. It factors that in. Every single time.
VARIETY
Never the same plan twice
Enough workout variety that you won't dread opening the app. Run types rotate intelligently so you're always building — never grinding the same session.
PACING
Fitness-matched pacing
No generic pace zones. Target paces are calculated from your actual data — recent efforts, trends, training age — and recalibrated every week.
STRIDEIQ™ ENGINE
The intelligence behind every adaptation.
01
On-demand rebuild
When you're ready for next week, hit regenerate. Add context — life, load, travel, how your body feels — and StrideIQ™ rebuilds from your last 7 days. Not adjusted. Rebuilt.
02
Auto-deload detection
When fatigue accumulates, StrideIQ™ inserts a recovery week before you ask. No injury. No spiral.
03
Pace calibration
Your zones recalibrate automatically as you get fitter. No re-testing, no manual updates, no plateau.
04
Race countdown logic
The closer your goal, the sharper the plan. Taper, peak, race — all automatic, all timed to your specific date.
Weekly rebuild · last 4 weeks
Week of Mar 03
Tempo session moved to Thursday — Tuesday HR drift
Week of Mar 10
Long run +2km — aerobic capacity gain detected
Week of Mar 17
Auto-deload triggered — sleep score 5 days <70
Week of Mar 24
Race-pace intervals unlocked — VO2 baseline cleared
VS. THE COMPETITION
Below the premium tier. Above everyone in adaptation.
FROM BETA RUNNERS
The Strava export tells the story.
“
I tried Runna for 3 months. Plan never matched what my body was actually doing. Switched to BYL — within 2 weeks StrideIQ™ had me on a different schedule than I would have built myself, and I PR'd.
Marcus L.
PR · Marathon, 2:54
“
The auto-deload thing is wild. I would have run through that fatigue week and probably gotten injured. It just… inserted a recovery block. Like having a coach who actually pays attention.
Priya S.
PR · Half marathon, 1:32
“
No setup. No spreadsheet. No "tell us your effort 1-10". It reads my Strava and figures it out. That alone is worth the subscription.
Devon K.
PR · 10K, 38:42
PRICING
Simple pricing. Serious coaching.
Start with 30 days free — full access, no card. Stay for less than the price of a race gel a week.
01 / TRIAL
30-day free trial
$0
for 30 days
Full access. No card. No catch. Longest free trial in the category — and we keep it that way.
- All StrideIQ™ features
- Unlimited Strava sync
- Full Chapter system
- Cancel anytime, no card
SAVE 45%
02 / BEST VALUE
Annual
$99
/year — about $8.25/month
Less than $2 CAD a week for a coach that rebuilds your plan every single week.
- Everything in trial, forever
- Rebuild on demand, every week
- Auto-deload + injury prevention
- Race countdown logic
- Priority support · feature votes
03 / FLEX
Monthly
$14.99
/month, cancel anytime
Want to keep it loose? Monthly works. But the data shows annual runners go further — and pay 45% less.
- All StrideIQ™ features
- Cancel from settings, instantly
- Switch to annual any time
ALL PRICES IN CAD · NO HIDDEN FEES · 30-DAY MONEY-BACK GUARANTEE
FAQ