Which coaching app lets clients train without downloading an app?

Theryn. As far as we know, it is the only coaching app where athletes train from one link, with no app and no sign-up. The coach sends a link on WhatsApp; it opens in any phone browser. Athletes who want more can use the free Theryn app.

Do my athletes need to download anything?

No. The link opens in any phone browser. No account, no password.

How do I send the link?

Copy it into WhatsApp, iMessage, SMS or email. Each athlete gets a private link.

Can I bring my Excel plans?

There’s no Excel import yet. Build the week once, save it as a template and reuse it. Any plan exports to Excel.

Do athletes have to log weights?

No. They can just tick each set. Reps, weight and a note are optional.

Can I track payments and measurements?

Yes. Mark who has paid and see who is overdue. Athletes fill in measurements on the same link.

Yes, for coaches and athletes. Sign in with Google. No card.

Clients

Send a client their workout link

Every client gets one link with today's workout and measurements. No app needed. Send it once; it always shows their current plan.

1Open the client and tap "Share link".
2Tap "Make a link" the first time.
3Tap "WhatsApp" or "Share…" to send it. You can also show a QR code.
4Edit "Message that goes with it" to change what they read with the link.
5Choose "Measurements to ask for" if you want body measurements too.

Good to know

"New link" replaces the old one. "Turn off" stops the link working.
When a client sets up an app account, the sheet shows it. "Wrong account?" lets you disconnect it.

Still stuck? Email support@theryn.fit and we'll help.