Running plans that adapt to you.
Tell Runergy Lab your goal, your level and the days you can run. It builds a week-by-week plan, then keeps it right as life happens: a missed run, tired legs, a trip away.
Free trial · no account needed to begin · private by design. A subscription follows the trial, with pricing shown before it ends.
Runergy Lab is independent and is not affiliated with or endorsed by Dr. Daniels or his publishers.
See your plan in 10 seconds
Enter a recent race time and the days you can run. Your paces, predicted finish and a sample week appear instantly, calculated on your device. No sign-up.
This is the real app
No mock-ups: these are screens from Runergy Lab, with a sample runner partway through a half marathon plan.
Everything a good coach does, in your pocket
Built by runners, grounded in training science, and honest about what it knows.
A plan built around you
Your goal, race date, fitness and the days you can run set every pace, long run and easy week.
It adapts as you go
Missed a run or feeling flat? The week is re-planned, and you are told why.
Recovery that counts
Sleep, resting heart rate, HRV and a niggle log shape how hard to push.
Your training stays on your phone
Most running apps keep everything on their servers. Runergy Lab starts the other way round.
On your phone, always
- Your profile name, age, goals
- Plans and logs every run and session
- Health entries sleep, HRV, niggles
Leaves your phone when you ask
- Account backup so you can switch phones
- AI coach question after you allow it
- Workouts to Garmin when you send them
Never
- Ads or ad trackers
- Selling your data
- Sending Garmin data to the AI coach
Find your plan
Whatever you are training for, start from a plan that fits.
First 5K plan
People who are new to running, or coming back to it after a long gap, and want a clear route to 5 km with a build-up that gives your body time to adapt.
See the plan →8 to 12 weeks10K plan
Runners who have a 5K behind them and want to move up, and experienced runners who want a structured block for a 10K goal.
See the plan →12 to 16 weeksHalf marathon plan
Runners who can already run 5 to 10 km and want a steady build to a half marathon, whether the goal is just to finish or a personal best.
See the plan →16 to 20 weeksMarathon plan
Runners with a base of regular running who want to complete a marathon or run a faster one, with a plan that survives a busy life.
See the plan →6 to 12 weeksComeback plan
Runners returning after illness, a baby, a busy season or time off, and anyone being careful after a niggle. It is a training tool, not medical advice: check with a professional after an injury.
See the plan →Runners and coaches
What the people using Runergy Lab say, in their own words.
Be one of our first runners. Runergy Lab is in early access and we are collecting real stories from the people using it. Try it, and if it helps, tell us: with your permission your words will appear here.
Share your storyBe first on the iPhone and Android apps
Automatic sync with Apple Health and Health Connect, reminders that arrive when the app is closed, and a place on the App Store and Google Play. Leave your email and we will write once, when they are ready.
Your next race starts with a plan
Two minutes to set up. Free trial, private, and built to adapt to you.
A subscription follows the free trial, with pricing shown before it ends. You will hear before anything changes.