Bonfirefor fitness coaches
Programs · nutrition · community — one app

Your coaching, between sessions.

Training programs, workout log, nutrition, habits, courses and your community — in one app under your name, with one login for your clients. Fixed price, and 0 % on what you charge.

ostrevik.onbonfire.com/programsdemo
The programs screen of the Ostrevik demo community: streak, sessions, current week and program library.

Real screens of the platform, taken on Ostrevik, a demo coaching community. The people and numbers are fictional. Open it yourself — no sign-up.

Switching from Skool or Circle included Your clients pay you directly Programs and nutrition built in

Inside the app

What your clients open every day

Twelve screens from the demo community. Nothing here is a mock-up: it is the platform, with fictional data. Six more tools below, and everything is in the subscription.

Training programs

You write the program once: weeks, sessions, exercises, sets and reps. Your clients open it on the day and see exactly what to do — this week, not a PDF from three months ago.

Beginner, hybrid, home dumbbells: as many programs as you coach.

ostrevik.onbonfire.com/programsdemo
Training programs

Workout log & progress

Every session they finish is logged: how many, how long, how many days in a row. They see their streak; you see who trained this week and who went quiet.

The week they stop logging is the week you message them.

ostrevik.onbonfire.com/programsdemo
Workout log & progress

Nutrition log

Meals, calories, protein, carbs and fat, against the targets you set. The week at a glance, so a Sunday check-in takes one look instead of a spreadsheet.

No extra nutrition app, no add-on fee.

ostrevik.onbonfire.com/nutritiondemo
Nutrition log

Meal planner

The week of meals laid out day by day, with calories and protein per meal, and a grocery list generated from it.

Your meal-prep method, inside your app.

ostrevik.onbonfire.com/meal-plandemo
Meal planner

Habits

Protein target, steps, mobility, sleep: one tap a day. Each habit has its streak and a heatmap of the last weeks — the small things that decide the result.

Built for the days between sessions.

ostrevik.onbonfire.com/habitsdemo
Habits

Goals

“Squat 100 kg”, “run 10 km again”: a deadline, the measurable steps, and whether they are ahead or behind the pace.

The 12-week goal, visible every day.

ostrevik.onbonfire.com/goalsdemo
Goals

Runs & walks

Distance, time, pace and elevation for every run, walk or hike, with the weekly volume. For your hybrid athletes and the ones coming back to running.

Next to the lifting, not in another app.

ostrevik.onbonfire.com/routesdemo
Runs & walks

Courses

Your method in lessons and chapters: technique, progression, nutrition. Free or reserved to your paying tier, with each member’s progress.

No separate course platform.

ostrevik.onbonfire.com/coursesdemo
Courses

Channels & form checks

Your community in channels: introductions, personal records, nutrition, and form checks where they post a lift and you answer with a cue.

Premium channels open only to your paying members.

ostrevik.onbonfire.com/channels/form-checksdemo
Channels & form checks

Events & lives

Mobility sessions, Q&A, challenge kick-offs: in the calendar, with RSVP, in each member’s time zone.

Your rhythm, published once.

ostrevik.onbonfire.com/eventsdemo
Events & lives

Private messages

One-to-one with you or between members, in the same app as everything else. Nobody has to give you their phone number.

Coaching conversations stay in your space.

ostrevik.onbonfire.com/dmdemo
Private messages

Knowledge base

The questions everyone asks — protein, deloads, bad-sleep weeks — answered once, searchable forever.

Fewer repeated DMs.

ostrevik.onbonfire.com/knowledgedemo
Knowledge base
StreaksTheir own streaks — “train 3x a week”, “log every meal” — with their best run.
Member directoryWho is in the community, what they train for, how to reach them.
Paid tiersYour plans and prices, paid on your own Stripe account; access opens and closes with the payment.
100+ modulesSwitch features on and off from your admin. Your clients only see what you use.
SearchOne field across messages, courses and members.
Moderation & adminMembers, content, roles and settings in one back office.

The math

What your current setup costs

Assumption: 50 clients paying $150/month, so $7,500 collected each month, with the community on Skool and the programs on Trainerize. Public prices checked on the vendors’ own pages on 28 September 2026.

Today

Two subscriptions, two apps, two logins for your clients.

  • Skool Procommunity, courses, events99 $
  • Skool fee2.9% of your $7,500218 $
  • Trainerize Pro, 50 clientsprograms and workout log135 $
  • Advanced nutrition add-onTrainerize, 30 to 200 clients45 $
Monthly total497 $

The fee grows with you: at $15,000 a month, Skool’s cut alone is $435. And the app under your own name is another $169 on Trainerize.

With Bonfire

One app, one login, your domain.

  • Bonfire, completecommunity, courses, programs, nutrition, events399 $
  • Nutrition log and meal plannerno add-onincluded
  • App under your nameinstallable on iPhone and Androidincluded
  • Fee on your saleswhatever you collect0 $
Monthly total399 $

$98 less a month at this size, and the gap widens with every client you add. Your clients open one app instead of two.

Side by side

Two good tools, two separate apps

Skool is built for communities and courses, Trainerize for programs and nutrition. Each does its job well; what neither does is both, in one place, under your name. Only what the vendors state on their pricing pages is written here — checked on 28 September 2026.

Swipe the table →

 BonfireSkool ProTrainerize Pro
Training programs and workout logIncludedNoYes
Nutrition log and meal plannerIncludedNoAdd-on, $20–45/mo
Habits and goalsIncludedNoYes
Community spaceIncludedYesYes
Courses with lessonsIncludedYesNot on their pricing page
Fee on your sales0 %2.9%$10/mo payments add-on
App under your nameIncludedNo$169 one-time (Pro)
Price at 50 clients$399, all included$99 + 2.9%$135 + add-ons

Payment processor fees exist everywhere, with us as with them. This table compares what is taken on top of each dollar you collect.

On the phone

Your clients install it: one icon, like a real app

It goes on the home screen, on iPhone and Android, and opens full screen. No app store, no review, no 30% cut. And it is your name under the icon, not ours.

  • At the gymToday’s session, sets and reps on the phone, between two sets.
  • Nothing to downloadThey open your link and tap “Add to Home Screen”. Done.
  • Always up to dateYou change a program, they have it. Nobody is stuck on an old version.
  • The whole platformPrograms, nutrition, channels, courses: nothing is cut on the phone.
The programs screen on a phone.

The demo community, at phone size.

Made to measure

Missing a tool? We build it.

What makes your method yours — your check-in form, your assessment grid, your challenge rules — can become a module of its own, built for you and living inside your app.

What it can be

A weekly check-in with photos and measurements · an assessment you score · a challenge with its own rules and ranking · a link to the tool you already use.

How it works

You describe the need, we quote the module and its timing, build it, test it with you, and put it live in your space. It is maintained with the platform.

What it costs

Quoted case by case, once, on top of your subscription. Nothing is billed before you approve the quote.

Your data

Where your clients live, and who can read them

You are trusting us with the details and payments of people who trust you. Here is the answer before you sign.

Where it runs

The database is hosted in the United States (Virginia), the application servers in Germany (Nuremberg).

Separated community by community

Access rules are enforced by the database itself, on every table — not by the page. A display bug cannot show another coach’s clients.

Payments never touch us

Your clients pay on your own Stripe account. We never see or store a card number.

Yours, not ours

We sell nothing, train no model on your content and never contact your clients. You export when you want.

Pricing

One price, and nothing on your revenue

One offer, complete. No tier to compare, no feature kept for those who pay more.

The whole platform

399 $/month

Everything. No tier, no option to unlock.

0 %fee on your sales
  • Programs, workout log, streaks
  • Nutrition log and meal planner
  • Habits, goals, runs and walks
  • Channels, courses, events, private messages
  • Installable app under your name (iOS and Android), no app store
  • Your brand, your domain
  • Your clients pay you directly, on your Stripe
  • Setup and migration included
Monthly399 $/monthNo commitment. Stop whenever you want.
Yearly3 990 $/yearThat is $332 a month.Two months free — $798 less.
Start on onbonfire.com →

Checkout on onbonfire.com, the platform behind this page. Cancel anytime.

Setup, without losing a single client

We import your members and your courses, rebuild your price grid, set up your brand and your domain. Your clients sign in and find their access and their tier: nobody signs up again. Payment methods do not move between platforms — that is a rule of the processors — so we switch subscriptions over on the date you pick, without double charges, and show you how before you sign.

The way out

You are not locked in

No minimum term

Monthly billing stops monthly. No yearly contract required to get the displayed price.

Your data leaves with you

Members, tiers, courses and messages export from your admin, whenever you want, without asking us.

Your domain stays yours

The app runs on a domain you own. Point it elsewhere and your clients follow without changing address.

What coaches ask

The questions that come back

I only use Trainerize. Why pay more?

You should not, if programs are all you sell: Trainerize at 50 clients with nutrition is $180 a month, less than us. Bonfire becomes the cheaper setup the moment you also run a community, sell a course or a group program — the things you are paying Skool, Kajabi or Circle for today.

And my current members?

They are imported with their tier and find everything when they sign in. Subscriptions are switched on the date you choose, without double charges.

Can I try it before paying?

Open the demo community: it signs you in as a guest member, no form, no card. You see exactly what your clients would see.

Start

Walk through it as your client would

The demo community opens in one click, signed in as a member. Programs, nutrition, channels: everything on this page, live.

Open the demo community →

Or write to us at support@onbonfire.com

No commitment. No card asked.

The family

Built on Bonfire

The same platform as every Bonfire community — channels, courses, events — with the tools coaching needs: programs, nutrition, habits. Teaching something else? onbonfire.com will speak to you better than this page.