The goal: from "every renewal is a chase" to "every renewal is a reconciliation". A well-configured system handles ~85% of renewals without a single phone call.

Why automate billing at all?

Manual billing has two hidden costs that don't show up on any spreadsheet: missed renewals (members lapse before you get to them) and reconciliation drift (the gap between "paid" and "marked as paid"). Both quietly kill cashflow. Automation fixes them in one go.

Step 1 — Turn on the three payment methods

In GymOrbit's Settings → Billing → Payment methods, enable:

Bkash — most common in Bangladesh. Configure your merchant number; members get a payment QR on renewal screens.
Nagad — same flow, separate merchant ID.
Bank transfer — set your default account; the system generates a unique reference per invoice so you can match deposits automatically.

Cash stays as the fallback — but you'll find usage drops to under 15% of renewals within a month of going digital.

Step 2 — Set the renewal rhythm

Under Members → Subscription rules, configure:

3 days before expiry: "Your membership ends Friday" reminder with a one-tap renewal link
On expiry day: grace period starts (default 3 days); access still works
Day 1 of grace: friendly "we noticed you haven't renewed" SMS
End of grace: auto-deactivate; biometric device stops admitting them

That cadence converts about 80% of members in the reminder window — without anyone at the front desk picking up a phone.

Step 3 — Match every payment automatically

The trick is making each payment uniquely identifiable. GymOrbit generates a 4-character reference per invoice (e.g. A7K2) that members include in the Bkash/Nagad reference field. When the bank statement arrives, every line matches to an invoice in seconds — no human matching, no mis-applied credits.

Reality check: about 10–15% of members will skip the reference. The system flags those for manual review on a single "Unmatched" tab — keep that as a Monday morning ritual and you'll stay on top.

Step 4 — Test with a small live payment

Don't trust your config until you've sent a real ৳100 payment through and watched the invoice flip to Paid, the ledger credit appear, and the receipt land in the member's inbox. Three minutes. Worth it.

Step 5 — Watch your unmatched queue shrink

By month two, your "manual reconciliation" time should be down to 15–20 minutes a week — versus the hour or two most gyms spend before automation. That's a permanent reclaim of staff time, every week, forever.

Going further

Pair billing with biometric attendance — see our ZKTeco setup guide
Set up the retention KPIs that tell you who's likely to lapse next
For broader context, our gym software buyer's guide

Billing automation isn't glamorous, but it's probably the highest weekly time-saver you'll ever ship at your gym.

Automate gym billing with Bkash, Nagad and bank transfers