For personal trainers

No pockets. No cards. One tap.

Nobody on a gym floor is carrying a wallet, and a conversation between sets is over in thirty seconds. Cardr makes the handover a code on a phone, brings their number back to you, and writes the message that turns a chat into a client.

The gym floor has no pockets and no patience. A prospective client asks what you charge between sets, and thirty seconds later they are back under the bar. Cardr turns that window into an exchange: your details go across with nothing for them to install, their number and email come back to you, and the follow-up is drafted from the note you made, so “I’ll think about it” gets an actual reply that evening rather than nothing at all.

The real scene

Between sets, not in a sales meeting.

Gym kit has one pocket if you are lucky. Whatever you hand over has to survive that.

Where it happens

The gym floor

Gym kit has one pocket if you are lucky. Whatever you hand over has to survive that.

  • One pocket Gym kit has one, if you are lucky, and it already has a phone in it. Paper does not survive the session.
  • Mid-set The conversation happens between working sets. It lasts as long as the rest does.
  • Sweat and chalk Anything you hand over is being touched with hands that have just been on a barbell.

Every constraint above is what decides the format. A card that fails any one of the three does not get used a second time, however good it looks.

Printed cards do not work here for a reason that is stupid and completely decisive: neither of you is carrying anywhere to put one. The card goes on the bench, gets sweated on, and is in the bin before they leave. Meanwhile the phone is on the floor next to them, unlocked, because it is playing the music.

So the handover has to be phone to phone, in one movement, with nothing to install. And it has to run in both directions. A prospect who has your number will contact you if they remember, which is not a plan. A prospect whose number you have is somebody you can message on Tuesday.

The second half is where the money is. Most people who say they are interested in a trainer are telling the truth on the day and have forgotten by the weekend. The trainer who messages on Tuesday with something specific about what they were working on is the one who gets the block of twelve.

The card itself

What it looks like on the phone.

Not a mock-up. The artwork below is drawn by the same function that draws the inside of the signed .pkpass file, in the same colours the real pass carries, so this is what Wallet shows.

Cardr UpdatedToday
DanMercer
TrainsStrength
WherePeckham

cardr.co/dan-mercer

Scan or tap to savei
An example card in the sage design. The holder is invented; the rendering is not. All eight designs are on Pro, three on the free plan.
What you get

Made for the floor, not the boardroom.

  • Nothing to carry. The card is on your phone. There is no stock to run out of and nothing to get ruined in a kit bag.
  • Their number back, on the free plan. A conversation ends with a contact rather than a hope that they will look you up.
  • The goal on the record. Notes and tags per contact, so “wants to squat bodyweight, shift work, mornings only” is attached to the name.
  • The Tuesday message written. Drafted from that note, so the follow-up is about their knee rather than being a template with a name in it.
  • Booking link on the card. A calendar link is a standard link type on the free plan, so a first session is one tap rather than a conversation about diaries.
  • Change gym without losing anyone. Edit the card once and every client who saved it gets your new location and number on their phone.
Questions

Personal trainers, answered.

Do they need to install an app to save my card?

No. The pass goes into Apple Wallet, which is already on every iPhone. Android users open your page from the QR code and save you to their contacts from there. On a gym floor, an app download is the end of the conversation.

Most gyms have terrible reception in the weights area. Does that matter?

Your pass opens with no signal because it is stored on the phone. The person scanning your code does need enough signal to load the page once. Most gyms have wifi, and if the corner you are standing in has neither, walk ten feet.

Can I put my booking calendar and my Instagram on it?

Yes, both, on the free plan. Booking, Instagram, WhatsApp, phone, email and a location link are all standard link types.

I train clients online as well. Does that work?

Yes. Your card lives at cardr.co/yourname, so it works as the link in your bio and your email signature exactly as well as it works in person. The QR code and the Wallet pass are just the in-person version of the same card.

What does it cost?

Free forever for the card, the Apple Wallet pass and the two-way exchange, and no card details are taken to start. Pro is £12 a month, or £9 a month billed annually, for the contact memory, the drafted follow-ups and the reminders. Sixty-day money back guarantee.

Get started

Free forever. About a minute to build.

Nothing for the other person to install, and no card details to start.

Get your card free

Get your card free Free forever · about a minute