Pacero, your personal AI running coach

FINISHIN THE TIMEYOU CAMEFOR.

A plan for your race that gets reviewed after every run you log. The first 7 days are free.

DOWNLOAD ON THE APP STORE →

Syncs with Apple Health

A marathon is not 42.2 kilometers.
A marathon is the sixteen weeks before it.

Three steps. Nothing extra.

  1. Step 01

    Name your race.

    The date, the distance and the time you want to run.

    Race
    Berlin Marathon
    Date
    September 26, 2027
    Distance
    Marathon
    Goal
    3:30
  2. Step 02

    Get your plan.

    Not a generic ChatGPT plan. Proven training methods (Pfitzinger, Daniels, Hansons) fitted to your level and your goal.

    Week 5 of 1661 km
    monRecovery run8 km
    tueIntervals 6×100011 km
    wedRest
    thuTempo run10 km
    satLong run28 km
    →Goal 3:304:58/km
  3. Step 03

    The plan adapts.

    Runs from Apple Watch, Garmin and other watches come in through Apple Health, or you record them with GPS. Every Monday Pacero compares what you ran with the plan and adjusts the weeks ahead.

    Planned 4:30/km, ran 4:18/km. Fitness is up
    mon
    tue
    wed
    thu
    fri
    sat
    sun
    donetoday, plan rebuiltplanned

Your race. Our plan.

Mar 7
Tokyo Marathon
Tokyo, 42.2 km
Apr 25
London Marathon
London, 42.2 km
Sep 26
Berlin Marathon
Berlin, 42.2 km
Your next racestarts Mar 7

Tokyo Marathon

Tokyo, March 7, 2027
Your goal
3:45
Finish pace
5:19/km
Your next racestarts Apr 25

London Marathon

London, April 25, 2027
Your goal
4:00
Finish pace
5:41/km
Your next racestarts Sep 26

Berlin Marathon

Berlin, September 26, 2027
Your goal
3:30
Finish pace
4:58/km

What Pacero does that the others don't.

Feature
ChatGPT
Human coach
Pacero
Auto sync with Apple Watch and Garmin
×no
×no
●yes
Finish time forecast as you train
×no
●yes
●yes
Plan in your calendar, updates itself
×no
×no
●yes
Price
$20/mo
from $60/mo
$34.99 to $47.99 per race
Roman Bezaev, the maker of Pacero, during a race
Who makes Pacero

Roman Bezaev

Head of ML, amateur runner

I run a lot myself, with a half marathon and a 10K behind me. I know how much a training block takes out of you, and how frustrating it is when it goes off plan.

I build Pacero on my own, so that it's easier for other runners to reach their goal.

r.bezaev@gmail.com →

Pay once.
Use it to the finish.

First 7 days
$0
No card. No auto-renewal.
Then, under 35 km
$34.99
5K, 10K, half marathon.
Then, 35 km and up
$47.99
Marathon.
What you get
  • →An adaptive plan right up to race day
  • →Weekly plan review based on your runs
  • →Auto sync through Apple Health: Apple Watch, Garmin and other watches
  • →GPS run recording on iPhone
  • →Chat with your AI coach and a finish time forecast
  • →Your plan in Apple, Google or Outlook calendar, updated automatically

US App Store prices. Apple shows the price for your country's store.

On race day
all you do is run.

Download on the App Store →

Questions and answers.

Which watches work with Pacero?

Any watch that sends workouts to Apple Health: Apple Watch, Garmin, COROS, Polar and others. Pacero picks up your runs from there on its own, both new ones and the last year of history to gauge your fitness. For Garmin, turn on workout sharing with Apple Health in the Garmin Connect app.

Is there an Android version?

Not outside Russia yet. Pacero is an iPhone app for iOS 16 and later.

Can I pick my race in the app?

Yes. The race list covers all World Marathon Majors and big marathons and half marathons across Europe, the US and Asia. If your race is not there, enter its date and distance yourself.

How fast do I get my plan?

A couple of minutes after a short questionnaire: your race, your goal and how many days a week you can train.

What if I miss a week?

Pacero takes the missed week into account at the next review and rebuilds the load, without trying to make up for lost runs. It is a plan that adapts, not a fixed schedule.

Can I train without a watch?

Yes. Record a run with GPS right in the app, log it by hand or upload a screenshot of your result. The plan adapts to that data too.

Is it a subscription?

No. You pay once for a training cycle, and access lasts until race day. The first 7 days are free.