Training plans that adapt
Marathon training that adjusts to you, not a fixed spreadsheet.
Paceline builds a personalized running training plan and keeps it honest — trimming upcoming long runs when your recent training or recovery signals say you need it, instead of asking you to follow a static schedule that doesn't know how your training is actually going.
- Adaptive by designPlans adjust based on completed workouts and recovery signals (HRV, resting heart rate), not just the calendar.
- Built for Android & iOSOne plan, kept in sync across your devices.
- Your data, protectedSee exactly what's collected and why in the privacy policy.
How it works
From race goal to daily workout, adjusted as you train.
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Tell it about your race
Race distance, date, current fitness, and how many days a week you can train. Takes a couple of minutes.
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Get a plan built for you
Paceline generates a full training plan tuned to those inputs — not a template picked off a shelf.
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It adapts as training happens
Miss workouts, run behind schedule, or show signs you need recovery (via HRV and resting heart rate), and Paceline trims upcoming long runs automatically — it always tells you why, and never rewrites your plan without asking.
Pricing
Free to train. Pro if you want more control.
The adaptive plan itself — generation, history- and recovery-based adjustments, cross-device sync — is free. Paceline Pro adds manual control and longer-term progress tracking.
Free
$0
No card required
- Personalized training plan generation
- Automatic adjustments from training history and recovery signals
- Reschedule workouts with built-in safety checks
- Missed-long-run reminders
- Sync across your devices
Paceline Pro
$6.99 / month
or $49.99/year · 7-day free trial
- Everything in Free
- Manually tune your plan's peak long run, volume, and quality emphasis before it's generated
- Progress trends — see your training load and consistency over time
FAQ
Good to know
Is Paceline free to use?
Yes. Generating an adaptive training plan, automatic adjustments, and syncing across devices are all free. Paceline Pro ($6.99/month or $49.99/year, with a 7-day free trial) adds manual plan tuning and long-term progress trends on top.
What platforms does Paceline run on?
Android and iOS.
Do I need a smartwatch or fitness tracker?
No — Paceline works from the workouts you log in the app. Connecting a device through Health Connect or Apple Health is optional, and lets Paceline factor in recovery signals like HRV and resting heart rate for smarter adjustments.
Do I need an account?
Yes. Generating a plan requires a free account and an internet connection. Once it's generated, your plan and workouts stay on your device.
What happens to my data?
Full details are in the privacy policy — including exactly what's collected, what recovery data is used for, and how to delete your account.