For coachesWorkout builderStraight sets to EMOM and circuits ProgramsGive one in seconds Club HQYour club, in the mobile app PaymentsSubscriptions and one-off Team & AIClaude today. ChatGPT and Perplexity soon.

For their clientsMobile appThe app your clients open every day Workout sessionTimers, videos, set by set Progress & streaksWeeks kept, steps, weight NutritionMeals in a few taps Chat & check-insVoice notes, check-ins in words

Build sessions the way you coach them.Straight sets, EMOM, AMRAP, intervals. Native, not hacked into a grid.

AWarm-up8'

BEMOM 12'4 moves

CAMRAP 15'Run 400m · Burpees · Lunges

Give a program in seconds.Pick clients and a start date, ask them to pay or give it free.

Strength Base12 weeks

StartsTue, Nov 10

Maya, LeoScheduled

Run your coaching from your phone.Who trained, who drops off, who answered. No laptop needed.

SarahNew PR

MarcoTrained today

Tom3 days off

Get paid without ten tools.Subscriptions and one-off payments, built into your coaching flow.

Payment receivedSarah · Monthly plan$149

Payment linkSent to Marco

Other platforms sell you their AI.Jimmy runs on yours. Claude today, ChatGPT and Perplexity soon.

Build a 4-week strength block for Sarah, 3 sessions a week

12 sessions created in Jimmy

An app they actually want to open.Clear sessions, timers, videos. They just train.

00:38EMOM 12' · Minute 4 / 12Wall Balls · 15 repsPR

An app they actually want to open.Clear sessions, timers, videos. They just train.

00:38EMOM 12' · Minute 4 / 12Wall Balls · 15 repsPR

Training they don't want to skip.Your clients come back so they don't break the streak. You keep them longer.

This week6-week streak

Nutrition your clients actually log.Playful, fast, in the same app as training.

953 kcal leftLunch logged in a few taps

Talk to them, hear back.Voice notes, photos and check-ins in words, in the same app.

Thanks coach! Legs are toast but I loved it.

Weekly check-inEnergy: Good

FreeFor up to 3 clients€0/monthNo card. Nutrition not included.Start free

Paid plansNutrition included. Price follows your clients.From€29/monthEverything included. 1% on payments.See plans

The more you grow, the less you pay per client.Save 20% with annual billing.See all plans

BlogIdeas for coaches who want to grow.UpdatesWhat's new in Jimmy, in plain words.RoadmapHelp decide what's best for coaches and clients.

Built by two founders.Better every week.

Built with 150+ coaches.

Quentin Randis

Co-founder & Product

Fitness coach for 10+ years: group training in Australia, England and New York, then 250+ clients online. Built a strong audience in modern fitness, then Athletic Protocol and Sync.

Nazar Moroz

Co-founder & CTO

Builds Jimmy's product and engineering, from architecture to every app release. Track record of shipping across software and hardware ventures. Based in Kraków, Poland.

Direct access to the founders on Discord. A native app, shipped every week.

Latest updates

Jul 4, 2026

A new Jimmy, clearer and more fluid

A refreshed design, richer training sessions, integrated Apple Pay & Google Pay, and clearer daily tracking.

Jun 19, 2026

Workout Builder overhaul

The coach dashboard's builder got a major rethink — a simplified flow, per-client weekly scheduling, and a stack of bug fixes.

May 29, 2026

Workout status fix & builder logic

Completed workouts now show the green status they deserve, and the builder enforces cleaner block structure.

See the changelog See the roadmap

Give your clients an app they'll love.

Free forever for 3 clients. Paid plans from €29 a month, nutrition included. 1% fees.

Start free

Workout

Day 3 · Lower body

Back squat

4 × 6 · 60 kg

Romanian deadlift

3 × 8 · 50 kg

Walking lunge

3 × 12

Leg press

3 × 10 · 120 kg

Calf raise

3 × 15

Finish workout

A typical app

Start freeStart free

Start free

Build sessions the way you coach them.Straight sets, EMOM, AMRAP, intervals. Native, not hacked into a grid.

AWarm-up8'

BEMOM 12'4 moves

CAMRAP 15'Run 400m · Burpees · Lunges

Give a program in seconds.Pick clients and a start date, ask them to pay or give it free.

Strength Base12 weeks

StartsTue, Nov 10

Maya, LeoScheduled

Run your coaching from your phone.Who trained, who drops off, who answered. No laptop needed.

SarahNew PR

MarcoTrained today

Tom3 days off

Get paid without ten tools.Subscriptions and one-off payments, built into your coaching flow.

Payment receivedSarah · Monthly plan$149

Payment linkSent to Marco

Other platforms sell you their AI.Jimmy runs on yours. Claude today, ChatGPT and Perplexity soon.

Build a 4-week strength block for Sarah, 3 sessions a week

12 sessions created in Jimmy

An app they actually want to open.Clear sessions, timers, videos. They just train.

00:38EMOM 12' · Minute 4 / 12Wall Balls · 15 repsPR

An app they actually want to open.Clear sessions, timers, videos. They just train.

00:38EMOM 12' · Minute 4 / 12Wall Balls · 15 repsPR

Training they don't want to skip.Your clients come back so they don't break the streak. You keep them longer.

This week6-week streak

Nutrition your clients actually log.Playful, fast, in the same app as training.

953 kcal leftLunch logged in a few taps

Talk to them, hear back.Voice notes, photos and check-ins in words, in the same app.

Thanks coach! Legs are toast but I loved it.

Weekly check-inEnergy: Good

FreeFor up to 3 clients€0/monthNo card. Nutrition not included.Start free

Paid plansNutrition included. Price follows your clients.From€29/monthEverything included. 1% on payments.See plans

The more you grow, the less you pay per client.Save 20% with annual billing.See all plans

BlogIdeas for coaches who want to grow.UpdatesWhat's new in Jimmy, in plain words.RoadmapHelp decide what's best for coaches and clients.

Built by two founders.Better every week.

Built with 150+ coaches.

Quentin Randis

Co-founder & Product

Fitness coach for 10+ years: group training in Australia, England and New York, then 250+ clients online. Built a strong audience in modern fitness, then Athletic Protocol and Sync.

Nazar Moroz

Co-founder & CTO

Builds Jimmy's product and engineering, from architecture to every app release. Track record of shipping across software and hardware ventures. Based in Kraków, Poland.

Direct access to the founders on Discord. A native app, shipped every week.

Latest updates

Jul 4, 2026

A new Jimmy, clearer and more fluid

A refreshed design, richer training sessions, integrated Apple Pay & Google Pay, and clearer daily tracking.

Jun 19, 2026

Workout Builder overhaul

The coach dashboard's builder got a major rethink — a simplified flow, per-client weekly scheduling, and a stack of bug fixes.

May 29, 2026

Workout status fix & builder logic

Completed workouts now show the green status they deserve, and the builder enforces cleaner block structure.

See the changelog See the roadmap

Give your clients an app they'll love.

Free forever for 3 clients. Paid plans from €29 a month, nutrition included. 1% fees.

Start free

Workout

Day 3 · Lower body

Back squat

4 × 6 · 60 kg

Romanian deadlift

3 × 8 · 50 kg

Walking lunge

3 × 12

Leg press

3 × 10 · 120 kg

Calf raise

3 × 15

Finish workout

A typical app