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.

Plans

Change a plan for everyone, or for one client

Edit the plan and tap "Update clients" to change it for everyone on it. To change one client only, edit their plan from their page.

1For everyone: on the Plans tab tap "Edit plan", make your changes and save.
2Tap "Update clients", then "Send update".
3Clients you changed by hand are asked about first: pick "Keep theirs" or "Use plan".
4For one client: open the client, tap "Edit plan". The plan and everyone else stay the same.

Good to know

"Skip clients who started this week" leaves anyone mid-week alone.

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