New StrideBuddy now works in your web browser

A training diary that understands track.

Log reps, splits, races and strength work. StrideBuddy plans your week and predicts your race times.

Free during the preview. Sign in with Apple or Google.

Records with personal bests and training records
Upcoming races in the race calendar
An 800m race prediction with its range and confidence level
Plan showing the days until the next race and this week's sessions
StrideBuddy's training page, with the Log button and this week's diary

For track athletes

StrideBuddy understands track sessions.

It knows the difference between sprint work, tempo, strength and races.

Lactic

Speed Endurance

3x(300m + 200m)

Aerobic base

Easy Recovery 5K

5.0km, 27:30, 5:30 /km

Strength

Strength Workout

Back squat, barbell hip thrust, medicine ball overhead throw

Race

City Meeting

800m, 1:51.60, PB

Features

Log a session quickly, with all its details.

Type or dictate one session and StrideBuddy uses AI to prepare a workout entry. Review the details before saving. AI logging needs your consent and an internet connection. You can also enter sessions manually.

Choose from five types of session.

The Add a session tray with Continuous, Structured, Strength, Race and Note

Log every rep, split and recovery.

Structured workout builder with a block of 300m and 200m reps and their recoveries

Add strength exercises with a tap.

Strength logging form with Back Squat, Barbell Hip Thrust and Medicine Ball Overhead Throw

Your week follows your season.

Your fastest reps and races are side by side.

Add more detail only when you want it.

Plan

Plan a session now and log it later.

Choose a day in the Log tray, then pick the type of session.

Pick today or an earlier day to log a session.

Pick a future day, up to a year ahead, to plan one.

On the day, the plan waits on your training page.

A planned race goes into your race calendar.

StrideBuddy's Add a session tray, planning a workout for tomorrow

Plan

Get a training week built for your season.

Plan builds your week from your event, your recent training, your free days and your races.

You see how many days are left until your next race.

Each week has a clear focus.

Important races change how you train.

Saved plans work offline.

Plan uses AI and follows training rules for your event. It is a free beta feature and needs an internet connection.

Plan showing the days until the next race, this week's focus and a saved weekly training plan

Modern periodization

Your training focus changes through the season.

First you build a base. Then you train what your event needs. Then you get ready to race. Easier weeks are part of the plan.

Season status

2 days

until Summer Opener

Each session has a purpose

Every planned session explains why it is there.

Open a session to see its reps, recoveries and tips. When the day comes, use it to start your log.

A planned session showing its reps, recoveries and the answer to why this session now

Race predictions

StrideBuddy predicts your race times.

It reads your diary and predicts your main event and related distances. An 800m runner also sees the 400m and the 1500m.

Each prediction shows a likely time and a range.

A confidence level shows how sure it is.

A chart shows the last 6 months next to your PB.

Predictions start after you log 5 sessions.

A prediction is an estimate, not a promise. Predictions use AI, are free with usage limits, and need an internet connection.

An 800m race prediction of 1:50.0, with its range, a medium confidence level and a chart of the last 6 months

Volume

See how much you ran each week.

Insights adds up the distance in your diary for the last 12 weeks.

A dashed line shows your usual week.

There is no readiness score or training load index.

Weekly running volume and race predictions in StrideBuddy's Insights

Records

Your best reps and races are on one page.

Records shows your personal bests and your fastest rep at each distance.

You can add the PBs you already have.

A faster race in your diary updates your PB.

You can see one season or all time.

Hurdle reps have their own records.

Personal bests and training records in StrideBuddy

Races

All your upcoming races are in one calendar.

Add a race and choose how important it is. Plan uses your races to shape your training.

Each race shows how many days are left.

An A race gets a full taper, a B race gets a short taper, and you train through a C race.

A logged race counts toward your personal bests.

Upcoming races in StrideBuddy's race calendar

iPhone and web

Use StrideBuddy on iPhone or in your browser.

Sign in at web.stridebuddy.app with the same account to see the same diary.

Your sessions sync between iPhone and web.

It works on any computer or phone.

There is nothing to install.

Keep your track training in one diary.

Download StrideBuddy for iPhone, or use it in your browser.