Pricing Ad sign-up pages Start with Starter

More students on the mat, and fewer walking out.

Onlyoss is the software martial arts schools and gyms run on. Try it now on a sample school, before you pay anything: no account, nothing saved.

Built from 9 years of running BJJ, fitness and boxing gyms.

  • Students check themselves in at the door.A QR code on the wall replaces the paper register. You see who came, and who stopped coming.
  • New students stay past month one.Four short WhatsApp messages in their first month, already written. You press send.
  • Your students bring their friends.A 30-day challenge that gives points for training and for every friend who tries a class.
Starter: $49 a month for the whole school, however many students it has. Grow is $99 and Pro $179 a month when you want more. A guided setup takes you about 20 minutes, and we are one message away if you get stuck. Every plan starts with a 14-day free trial. No contract. Stop any month with one message, and nothing more is charged.
Try it first: 5 minutes, on a sample school.No form, no account: tap and look round.
Start the tour Start with Starter, $49 a month
14 days free: you pay nothing today, and nothing at all if you cancel before the trial ends. After that, no contract: stop whenever you want. Refund rules
Want a hand setting up your school?Optional: the tour is open either way. Leave your details and we will get in touch.

Onlyoss records attendance. It never takes money from your students.

Sample school · nothing is savedSample school · nothing saved

The door does the register for you.

Print one QR code and put it where students come in. They scan it, type the phone number you have for them, and they are on today's register. Next time their phone remembers them: one tap.

One QR code where students come in. They scan it and type the number you have for them. Next time their phone remembers them: one tap.

Try it
  1. Tap Use Lucas's number, then Check in.
  2. Pick his class. Watch the register on the right.
  3. Type any other number. Only people on the school's list get in.

Try it: tap Use Lucas's number, then Check in. Or type any other number.

Nobody at the door sees a list. After a match the screen shows a first name, nothing more.

Next: a new student's first month Start with Starter, $49 a month
Lucas's phone, at the door
Camera

This is the QR code on the school's door. Lucas scans it with his phone camera.

Scanning…

Code found. Opening Alcatraz BJJ check-in…

Checking in at

Alcatraz BJJ

Trying the demo? Lucas is on this school's list.

Use the number your school has for you. This phone will remember you next time.

The next day, same phone.

Hi Lucas, which class are you in?

You're checked in to , Lucas.

Sunday 27 September

30-Day Mat Challenge: 13 days, number 2 so far.

Have a good session.

What the coach sees

Register

Today, Sunday 27 September. 2 here.

Tick who came and save. Students who scanned in are already ticked.

    Sample school · nothing is savedSample school · nothing saved

    Their first month, already written.

    Four short messages: a welcome on day one, a check-in on day 3, a bring-a-friend on day 14, a one-month question on day 28. Each has their name and your school's. It opens on your own WhatsApp, and you press send. Onlyoss never sends a message itself.

    Four short messages: day one, day 3, day 14, day 28. Each opens on your own WhatsApp with their name and your school's. You press send. Onlyoss never sends a message itself.

    Try it
    1. Press the green button next to any student.
    2. Read what opens on the right. Change nothing, or change anything.

    Try it: press the green button next to any student.

    No price, no offer, no deadline in any of them. In English, Arabic or Portuguese.

    Next: the 30-day challenge Start with Starter, $49 a month

    First month

    Students in their first 35 days with a message due today.A message is due today for these students.

    Sample school · nothing is savedSample school · nothing saved

    A challenge that brings friends onto the mat.

    Thirty days. One point for every day a student trains, 5 when a friend they brought comes to try a class, 10 more when that friend joins. Points come from check-ins and from you. A student can never give themselves points.

    Thirty days. 1 point a day trained, 5 when a friend they brought tries a class, 10 more when that friend joins. A student can never give themselves points.

    Try it
    1. Press Count this friend. Ana passes Lucas.
    2. Then press They joined on the new friend.
    3. Pick another student and bring someone of your own.

    Try it: press Count this friend below. Ana passes Lucas.

    You choose and hand out the rewards. Onlyoss only records who won.

    Next: the Wall of Fame Start with Starter, $49 a month

    30-Day Mat Challenge

    Day 16 of 30 · 15 days left

    Rewards: 1st: a stripe and a t-shirt. 2nd and 3rd: a t-shirt.

    #NameDaysFriends cameJoinedPoints

      Friends so far

        A friend came to try a class

        Day they came Today, Sunday 27 September

        Day they came: today. The number shows they are new to the school; nothing is sent to them.

        How points are counted
        1 point for every day they train, once a day. 5 when a friend they brought comes to try a class; the friend must be new to the school. 10 more when that friend joins.
        Sample school · nothing is savedSample school · nothing saved

        Your top students, on your school's page.

        When a challenge ends, your top 3 can go on the Wall of Fame: a section of your school's public page that anyone can see. Nobody is shown without saying yes first. Onlyoss writes the WhatsApp message that asks them, and a name goes up only after you tick that they agreed (a parent agrees for under-18s). Only the first name and an initial are shown, like "Lucas S.".

        When a challenge ends, your top 3 can go on the Wall of Fame, a section of your school's public page. Nobody is shown without saying yes first: a name goes up only after you tick that they agreed (a parent agrees for under-18s). Only the first name and an initial, like "Lucas S.".

        Try it
        1. Press Ask to show them next to Lucas.
        2. Tick that he agreed, then Put on the Wall.
        3. Watch the school's page on the right.

        Try it: tick that Lucas agreed and press Put on the Wall. The page scrolls to his name.

        Next: your school's page Start with Starter, $49 a month

        Finished challenges

        30-Day Mat Challenge · ended 31 August

        Alcatraz BJJ's public page, as anyone sees it
        Alcatraz BJJ's public page, as anyone sees it Alcatraz BJJ Austin, TX · Brazilian jiu-jitsu

        Wall of Fame

        The top trainees of this academy's challenges, shown with their agreement.

        Nobody is on the wall yet. On the live page this section stays hidden until the first name goes up.

        Only members who chose to be listed appear on this page, and only the ranks this academy confirmed.

        Sample school · nothing is savedSample school · nothing saved

        Your school's own page, where new students find you.

        Every school on Onlyoss gets a public page: your city, your instructors and members with the ranks you confirmed, drawn as belts, and your Wall of Fame. A rank someone typed for themselves never shows there, and members are listed only if they choose to be. Its Instagram and Website buttons send new people straight to you.

        Every school on Onlyoss gets a public page: your city, the ranks you confirmed drawn as belts, your instructors and your Wall of Fame. Its buttons send new people to your Instagram or website.

        Try it
        1. Tap Lucas to see who confirmed his belt.
        2. Press Instagram.

        Try it: tap a member, then press Instagram.

        Next: share the win Start with Starter, $49 a month

        Verified academy

        Alcatraz BJJ

        Ranks shown here were confirmed by the academy itself. Every member below chose to appear on this page.

        Austin, TX
        5
        people listed
        5
        ranks confirmed by this academy
        BJJ
        taught here

        Instructors

        Members

        Only members who chose to be listed appear on this page, and only the ranks this academy confirmed.

        Sample school · nothing is savedSample school · nothing saved

        Every win becomes an ad for your gym.

        When a winner goes on the Wall of Fame, Onlyoss makes them a post and a story. Their friends see the win, your school's name and "Join the family", with a link to your page. The winner shares it from their own phone. Onlyoss never posts anything itself.

        Try it
        1. Press Share next to Lucas.
        2. See the post and the story he gets to share.

        Try it: press Share next to Lucas.

        The winner shares from their own phone. Onlyoss never posts anything itself.

        Next: what it costs Start with Starter, $49 a month

        Wall of Fame · 30-Day Mat ChallengeWall of Fame

        1 Lucas SilvaOn the wall as "Lucas S."

        Only people already on the wall can share, so they have agreed to be shown.

        Start the tour again

        That was Alcatraz. Next, your school.

        Start with Starter for $49 a month, for the whole school. Move up to a bigger plan whenever you want.

        Every plan starts with a 14-day free trial, and you can stop any month. A guided setup takes you about 20 minutes, and we are one message away if you get stuck.

        14 days free: you pay nothing today, and nothing at all if you cancel before the trial ends. After that, no contract: stop whenever you want. Refund rules

        Running ads? Give each ad its own sign-up page. The first one is free for 30 days, and every sign-up lands in your Enquiries.

        See the ad sign-up pages

        Three plans

        One price a month for the whole school, however many students it has. A year costs ten months.

        Starter$49 / month
        Grow$99 / month
        Pro$179 / month
        Athlete membership: their own public profile$12 / year
        Athlete places for your students, Grow / Pro5 / 20
        Every price, in full

        Onlyoss records attendance. It never collects your fees from your students: you are paid the way you are paid now.

        Running ads? Give each ad its own sign-up page. The first one is free for 30 days, and every sign-up lands in your Enquiries.

        See the ad sign-up pages

        Onlyoss records attendance. It never collects your fees from your students: you are paid the way you are paid now.